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Reference Guide

E-17

QAM

Quadrature Amplitude Modulation

RAI

Remote Alarm Indication

Red alarm

A local alarm on a T1 line, indicating that a major failure has occurred at this location.

robbed-bit

A type of analog signaling that occasionally “robs” information bits to convey encoded
voice-circuit signaling.

Return-to-Zero signal format

SAP

Service Access Point

SES

Severely Errored Seconds

Superframe, a T1 framing format consisting of 12 frames. Also known as D4 framing.

SLC



Subscriber Loop Carrier (made by Lucent Technologies,

sometimes called

one example of a

Digital Loop Carrier (DLC) System.

SLIP

Serial Line Internet Protocol

SMDS

Switched Multi megabit Data Service

SNMP

Simple Network Management Protocol

Summary of Contents for IMACS 8000

Page 1: ...IMACS 8000 Integrated Access Device User Guide September 2016 Document Part Number 830 04175 02 version A2 Release 7 5 4...

Page 2: ...omsphere DSL the Easy Way Etherloop EtherXtend FrameSaver GranDSLAM GrandVIEW Hotwire the Hotwire logo IMACS JetCraft Jetstream JetVision MALC MXK Net to Net Technologies Paradyne the Paradyne logo Ra...

Page 3: ...ards 1 4 1 2 1 9 WAN Cards 1 5 1 2 1 10 Shelf Hardware 1 5 1 3 Customer Service and Ordering Information 1 5 1 3 1 Technical support 1 5 Chapter 2 System Installation 2 1 Introduction 2 1 2 2 User Set...

Page 4: ...4 Server Cards 2 18 2 8 4 1 135 Watt Load Card 2 18 2 8 5 Connecting Cables to the Cards 2 19 Chapter 3 IMACS 8000 Chassis Description 3 1 Introduction 3 1 3 2 Chassis 3 2 3 2 1 Front Loading 8000 CHA...

Page 5: ...n Screens 5 18 5 4 7 Test and Debug Screen 5 19 5 4 8 Time Slot Configuration and Cross Connect Screens 5 20 5 5 Card Configuration 5 20 5 5 1 Selecting and Configuring Your Cards 5 20 5 5 2 Recording...

Page 6: ...ots 5 54 5 21 Cross Connect Actions 5 65 5 22 Testing Voice Cross Connects 5 68 5 23 Using the Broadcast Option 5 72 5 23 1 WAN Link to WAN Link 5 78 5 23 2 Broadcast Screen Actions 5 78 5 23 3 Test A...

Page 7: ...1 7 2 CPU Card Description 7 1 7 2 1 CPU XCON with Ethernet Port CPU 7 1 7 2 1 1 Card Jumper Switch Settings 7 2 7 2 1 2 Installing the CPU 7 XCON with Ethernet Port Card 7 2 7 2 1 3 Setting Up CPU Et...

Page 8: ...ion 8 1 8 2 Interface Card Descriptions 8 1 8 2 1 INTF R Ext Card Description IF EXT 8 1 8 2 1 1 Card Jumper Switch Settings 8 2 8 2 1 2 Installing the INTF R Ext Card 8 2 8 2 1 3 External Sync daught...

Page 9: ...ard Description 801460 9 12 9 2 3 1 Card Jumper Switch Settings 9 13 9 2 4 WAN R Card Description 801470 9 13 9 2 4 1 Card Jumper Switch Settings 9 13 9 2 4 2 WAN Software Level 9 13 9 3 WAN Module De...

Page 10: ...ard Jumper Switch Settings 11 2 11 2 1 2 Installing the E M 2W 8 Card 11 4 11 2 2 E M 4W 8 ER Card Description 8000 EM 4W 8P 11 4 11 2 2 1 Card Jumper Switch Settings 11 4 11 2 2 2 Installing the E M...

Page 11: ...s 14 2 14 2 1 2 Installing the Two Port HSU 530 35 Card 14 2 14 2 2 HSU T V11 Card Description 8000 HSU 2P V11 14 3 14 2 2 1 HSU T V11 Card Jumper Switch Settings 14 3 14 2 2 2 Installing the HSU T V1...

Page 12: ...18 The SCT Parameter 14 46 14 3 19 The BWR Parameter 14 46 14 3 19 1 Example 14 46 14 3 20 The CRS Command 14 46 14 3 20 1 Example 14 47 14 3 21 The DIC Command 14 47 14 3 22 The CIC Command 14 47 14...

Page 13: ...2 Installing the OCU DP 5 Card 17 2 17 2 2 OCU DP 10 Card Description 8000 OCUDP 10P 17 2 17 2 2 1 Card Jumpers Switch Settings 17 2 17 2 2 2 Installing the Card 17 2 17 3 OCU DP Card User Screens an...

Page 14: ...Bridge Server Card Main Configuration Screen 20 3 20 3 3 Port Provisioning on the Bridge 20 6 20 3 4 All ports Screen 20 10 20 4 Analog Bridge Server Card Specifications 20 14 Chapter 21 IPR 4 Router...

Page 15: ...2 2 1 2 Installing the Card 22 2 22 3 ACS MCC Card User Screens and Settings 22 3 22 3 1 ACS MCC Card Main Screen Ethernet Port Configuration 22 3 22 3 1 1 C Port and Numbered Port Configuration 1 1 V...

Page 16: ...10 A 3 3 Environment A 10 A 3 3 1 Ambient Temperature and Humidity A 10 A 3 3 2 Altitude A 10 A 3 3 3 Airflow A 11 A 3 3 4 Fire Resistance A 11 A 3 4 Equipment Handling A 11 A 3 4 1 Packaged Equipmen...

Page 17: ...2 1 1 Canadian DOC Information A 25 A 12 2 Japan A 26 A 12 2 1 Class A ITE Notification A 26 A 12 3 Europe A 26 A 12 3 1 European Telecommunication Approvals A 26 A 12 4 United Kingdom A 26 A 12 4 1 U...

Page 18: ...outs C 37 C 10 SRU Cards C 38 C 10 1 SRU LD 10 Card 822560 LDSRU 10P C 39 C 10 1 1 SRU LD 10 Card External Connector and Pinouts C 39 C 11 OCU DP Cards C 41 C 11 1 OCU DP 5 Card OCUDP 5P C 41 C 11 1 1...

Page 19: ...ccess D 3 D 1 2 Remote Management of an IMACS Using DS0 Daisy Chaining D 4 D 1 2 1 Setting up the Local IMACS for Ethernet Hosting D 4 D 1 2 2 Setting up the Transport IMACS for DS0 Daisy Chaining D 5...

Page 20: ...xviii Table of Contents Model No Running Head Table of Contents...

Page 21: ...er Source for the Power Enhanced Chassis 8000 CHASSIS 3 4 4 1 An IAD used as a Voice Channel Bank 4 5 4 2 IAD using TR008 4 6 4 3 IAD using T1 E1 Conversion 4 7 4 4 Point to MultiPoint One Way Video a...

Page 22: ...Circuit Selection and ID Assignment 5 56 5 43 WAN Unit Options 5 57 5 44 Time Slot and Bandwidth Options 5 58 5 45 Test Options 5 59 5 46 Cross Connect Circuit Type Selection 5 60 5 47 Trunk Conditio...

Page 23: ...ards 5 106 5 89 PWE Card Main Screen 5 107 5 90 PWE Card in Redundant Mode 5 108 5 91 Xcon Screen amt Options 5 109 5 92 Alternative Mapping Table Options Screen 5 110 5 93 Remote AMT Main screen 5 11...

Page 24: ...for T1 E1 and T1 CSU 9 3 9 3 WAN Software Level 9 5 9 4 WAN load 1 0 7 9 6 9 5 WAN Download screen 9 7 9 6 WAN Download Options 9 8 9 7 TFTP Download in Progress 9 9 9 8 XMODEM download screen 9 10 9...

Page 25: ...Card Test Screen 14 20 14 13 HSU Dial Screen 14 25 14 14 HSU Card Call Profile Screen 14 29 14 15 HSU Broadcast Function 14 33 14 16 HSU Broadcast Screen 14 34 14 17 Call Profile Broadcast Screen 14...

Page 26: ...t through the IPR 4 card 21 6 21 5 IPR 4 10 100BT Card Interface Main Screen 21 7 21 6 IPR 4 download screen 21 10 21 7 Configuration change reprovisioning needed 21 12 21 8 An in process IPR 4 card d...

Page 27: ...rs IF EXT C 4 C 4 RJ45 COM2 Jack C 5 C 5 RJ45 Node Jack C 6 C 6 RJ 45 TERM Local Interface Jack C 7 C 7 RJ45 External Sync Jack C 8 C 8 Management Connector C 9 C 9 NET Jack C 10 C 10 INF R Modem Card...

Page 28: ...d Ethernet Port Jack C 47 C 34 IPR 4 10 100 BT Card Ethernet Port Jack C 48 C 35 OC3 TDM Mapper Faceplate C 49 C 36 PWE IP uplink card faceplate C 52 C 37 RJ45 Gigabit Ethernet Port C 53 D 1 Sample Re...

Page 29: ...for E1 Operation 5 91 7 1 CPU Card Main Screen Actions 7 6 7 2 usrName Screen Actions 7 9 7 3 Print Alarm Screen Actions 7 14 7 4 Print Alarm Screen Options and Defaults 7 15 7 5 TCP IP Screen Actions...

Page 30: ...12 11 7 Status Information Field Settings 11 15 11 8 Loopback Screen of Actions 11 16 11 9 Loopback Screen Option Settings and Defaults 11 16 12 1 Main Screen Actions 12 4 12 2 Main Screen Option Sett...

Page 31: ...st Screen Actions 17 15 17 6 Test Screen Option Settings and Defaults 17 15 18 1 Main Screen Actions 18 3 18 2 Main Screen Option Settings and Defaults 18 3 19 1 ADPCM Compression Rates 19 2 19 2 ADPC...

Page 32: ...gnal Pinouts C 18 C 13 RJ45 NODE Jack Signal Pinouts C 21 C 14 RS232 TERM Jack Signal Pinouts C 21 C 15 Management Connector Signal Pinouts C 22 C 16 NET Jack Signal Pinouts C 24 C 17 ALR 4 4 Card Jac...

Page 33: ...1 and above is required to support the IMACS 8000 shelf All supported capabilities existing in the 7 x y series is available and supported in the 8000 shelf with the exception of being able to load s...

Page 34: ...e outage as existed in previous releases namely about a 12 second interruption on a switch of the host processor The supported card list is Table 1 1 Low impact Supported Card list 1 2 System Cards 1...

Page 35: ...Interface card which sends these commands to the CPU card for processing Includes circuitry that allows you to cross connect DS0 time slots between T1 and E1 lines connected to the system WAN cards R...

Page 36: ...ted factory programmed model number in parenthesis 8000 ADPCM 887170 8000 ROUTER PPP HS 883275 8000 BRIDGE 885070 8000 OC3 PT2PT 882570 8000 PWE 883570 1 2 1 5 Alarm Cards Following is the alarm card...

Page 37: ...ring Information 1 3 1 Technical support If you require assistance with the installation or operation of your product or if you want to return a product for repair under warranty contact Zhone custome...

Page 38: ...1 6 Reference Guide Model No Running Head Customer Service and Ordering Information What s New...

Page 39: ...n on board switches and or jumpers You must prepare these cards before inserting them into the chassis 2 3 Chassis Installation 2 3 1 Unpacking the Chassis and Cards The 8000 chassis and cards are pac...

Page 40: ...card 13 Install the Interface card 14 Install the WAN cards 15 Install server cards as required 16 Install the user voice data and alarm cards as required 17 Install the power supply covers on the cha...

Page 41: ...pecially for data signal interfaces Generally higher data rates require shorter cables than lower data rates Also you must use E1 grade cables for all system connections to those networks For best res...

Page 42: ...our 12 24 x 1 4 screws to mount the bracketed chassis on the rack The brackets are also reversible for mounting in 19 inch or 23 inch racks 48 2 or 58 4 cm For a 19 inch rack attach the long sides of...

Page 43: ...on a tabletop attach the mounting brackets to the two holes on the bottoms of the chassis sides Figure 2 2 Chassis Mounting Holes Table 2 1 Minimum Chassis Clearances 2 4 Power Supplies and Ringing Ge...

Page 44: ...y using a 115 VAC to 48 VDC Converter This unit is only available for 115 VAC sources A similar AC to DC Converter is also available for use with either 115 or 220 VAC 2 4 3 Setting the U S European C...

Page 45: ...and DC Power Supply fuses are built in to the supplies When unpacking the unit an AC power cord will be in the box The AC inlet connector is located in the front or rear of the chassis Refer to the sy...

Page 46: ...ter in until it is firmly seated in the backplane connector 3 When the power converter is installed and power is applied the green LED on the front panel of the converter should light A problem exists...

Page 47: ...by an external source or with a Ringing Generator which requires the presence of 48 VDC in the system Ringing Generators cannot be used in conjunction with external ringing sources The ringing genera...

Page 48: ...ure 2 5 If this is a SLAVE ringing generator cut jumper W201 with wire cutters 3 Remove the rear panel covering the rear power slots Insert the ringing generator into slot R1 or R2 4 Hold the unit by...

Page 49: ...nected to the VA F1 Power Supply or VB F2 Power Supply leads only you will not have any battery applied to any of the user cards that require the 48VDC towards the CPE equipment There must be a separa...

Page 50: ...ne terminal block pin to another terminal block pin with a ground feed on one of the terminal block pins that are looped together If you use different gauge wire on the feed terminal block pin and the...

Page 51: ...red then a second power source would be applied to the VB leads A separate feed is not required to the VNB leads unless a redundant feed is preferred Figure 2 7 AC Environment with an 48VDC AC DC Conv...

Page 52: ...ls to a Power 8000 RG ringing generator in slots R1 and R2 b Provide network power for cards needing 48 V such as talk battery for voice cards FXS and FXO signal battery to E M cards and sealing curre...

Page 53: ...No Voice Cards Figure 2 10 Redundant DC Power Supplies with Non Redundant Power Feeds No Voice Cards R GR COM V NA V NB V A V B Terminal Block 48 VDC S upply 48 VDC R eturn Protective E arth Chassis...

Page 54: ...dundant DC Power Supplies with One Non Redundant Power Feed for All Functions R GR COM V NA V NB V A V B Terminal Block 48 VDC S upply 48 VDC R eturn Protective E arth Chassis Ground 48 VDC S upply 48...

Page 55: ...be sure each card is firmly seated in its chassis slot If AC to DC converters are used also check their jumper settings as previously described If all of these conditions are met replace the card on...

Page 56: ...te with the C2 processor also intermittently flashing its yellow LED If either of the yellow LEDs illuminate s constantly instead check to see if the CPU card is registered If the yellow LEDs are stil...

Page 57: ...t them to the external equipment using the proper cables The cards have various types of connectors on their faceplate for those connections Some cards have 50 pin Amphenol type jacks on their facepla...

Page 58: ...2 20 Reference Guide Model No Running Head Installing the Other Plug In Cards System Installation...

Page 59: ...s include the CPU card and the Interface card and the alarm card User cards include the Voice and Data cards Server cards include the PWE OC3 ROUTER ADPCM and BRIDGE cards WAN cards for interfacing to...

Page 60: ...esigned for table top wall or rack mounting All card access is from the front of the chassis while power supply and ring generator slots are located in the rear On the front slots P1 to P3 will hold t...

Page 61: ...e date and have purchased the 135 Watt power supplies to support the load but do not have a minimum load on the shelf to maintain the 5V regulation The 8000 135W LOAD card is installed in a server slo...

Page 62: ...ove the TB connector 5 VA and VB are dual feeds for the power supplies located in slots P1 P2 respectfully see note 3 6 Power to VNA and VNB must be supplied by an external 48VDC power source or jumpe...

Page 63: ...8 The DS0 DP card Contra directional Codirectional Data Unit DS0 DP G 703 provides a 64 kbps interface to a DS0 time slot of a T1 or E1 network This is a 4 wire data card and inserts into any user car...

Page 64: ...ished by creating a second 12VDC trace that has sufficient separation from the 48VDC trace Cards and chassis have been designed with a CE Mark compliant jumper to allow the user to select which trace...

Page 65: ...examples are detailed in this chapter These examples are meant neither to be exhaustive nor definitive but simply to detail possible applications for this system While the system is designed to run m...

Page 66: ...the user may also select the Trunk Conditioning mode busy or idle that should be applied towards the attached equipment should the WAN facility that the port is connected to fails In addition both th...

Page 67: ...t is to be used for standard Foreign Exchange Office Foreign Exchange Software Defined Network Dial Pulse Terminate or Manual Ring Down MRD The PCM Coding options supported include mu law A law and in...

Page 68: ...ng types I II IV and V Most port parameters are software configurable on a port by port basis including the Mode of each port E M E MR2 or TO The PCM Coding to be used is either u law a law or a inv f...

Page 69: ...The output of the wireless base station is normally a T1 E1 However the existing PSTN may still have analog switches The Integrated Access System is used to convert from robbed bit signaling CAS to an...

Page 70: ...on The Integrated Access System with TR008 operation can connect directly to the LDS eliminating the need for the 1 0 DCS as shown in Figure 4 2 Figure 4 2 IAD using TR008 The TR008 feature can suppor...

Page 71: ...SX1 and one for CEPT A cross connection circuit must be made for each DS1 to E1 DSO re assignment Time Slots 0 and 16 cannot be used on the E1 link Time slot 0 is used for timing and time slot 16 is u...

Page 72: ...ts two true V 35 synchronous data ports The 8000 HSU 4P 821570 HSU card provides four ports which can be individually configured to support RS530 RS449 422 and V 35 devices Each port on a HSU can be i...

Page 73: ...ANSI Fractional T1 code Additionally the integral Bit Error Rate Tester BERT can be used to generate test patterns and route those towards the WAN facility These test patterns can then be used to ver...

Page 74: ...IEC Fuse 5A SB 250V UL CSA 24 48V 5A LISTED 9K09 LR 77063 120 200 240V 3A 50 60 Hz Telephone Equipment Class 2 Power Source UL R G R C O M VN VB VA HSU T 530 35 S 60 HSU T 530 35 S 60 HSU T 530 35 S...

Page 75: ...ive sub rate positions each of which are occupied by a data port operating at 9 6 Kbps 4 8 Kbps or 2 4 Kbps Additionally one or two 19 2 Kbps circuits are supported in b 5 mode Each would occupy two o...

Page 76: ...t required b 5 b 10 or b 20 and the sub rate position that the data port occupied by the data port within the DS0 B frame In switched 56K mode an OCU DP port provides a connection for an external Swit...

Page 77: ...erface of the remote CSU device back towards the network loop backs of the 4 wire interface of the local CSU device towards the network An OCU DP port may be programmed to detect and respond to both l...

Page 78: ...d and utilizes different technology to accomplish the task for the ADPCM function Both cards are identical in form and function and can be used interchangeably Since the ADPCM card is a server card th...

Page 79: ...FC 1661 It also provides replacement technology for the MCC card by the support of HDLC links to the remote shelves although fractional DS0 s are not supported In order to provide the Ethernet to PPP...

Page 80: ...onto the backplane as is the traditional IMACS T1 capacity In addition to that capability the OC3 card also offers the ability to transport sixteen additional facilities via a faceplate connector on t...

Page 81: ...the incoming IP packet stream Customers who are used to the TDM world of stability and exceptionally low timing delay can utilize the PWE card offering as well as continuing the use of electrical WAN...

Page 82: ...4 18 Reference Guide Model No Running Head PWE IP Uplink Server 8000 PWE Applications...

Page 83: ...ircuit pack fail All circuit packs are hot swappable This means that they can be removed and inserted while the system is powered and providing service and no physical damage will be caused to the cir...

Page 84: ...ws 1 Be sure your system and local terminal are both powered up 2 Connect a VT100 compatible terminal to the TERM jack on the Interface card faceplate Use a cable with an RJ 48 modular plug on one end...

Page 85: ...his Integrated Access System is given in a registration sheet that is usually in a plastic bag attached to the Power Supply Cover panel 8 Select the type of chassis used front loading with power suppl...

Page 86: ...ting Chassis Type Screen The new IMACS 8000 shelf easily identifiable by it s distinct purple color is a Front and Rear Loading shelf with Power Supplies in the rear option four as seen above in Figur...

Page 87: ...example the system interprets the usernames TechMan TECHMAN and Techman as three different username entries To log into the system from a local terminal proceed as follows To log in from a remote PC r...

Page 88: ...customers can additionally use RADIUS to manage their login privileges With the RADIUS feature active the usernames and password verification on the local IMACS is ignored unless fallback is enabled A...

Page 89: ...le users Each user is defined by the use of three entries or fields The fields are editable by a user who has Administrator or Superuser access Following is a brief description to the user fields Tabl...

Page 90: ...Default User Group admin admin 1 User Group Number WAN Provisioning WAN Alarms WAN PMs Access Provisioning Access Alarms Access PMs Administer System Administer Users 1 Superuser RW RW RW RW RW RW RW...

Page 91: ...t part of the system including its UI However they can not make any changes or edits RW Read Write access full access When RW is entered in a section of the user group definition users with that group...

Page 92: ...ference Guide Model No Running Head System Initialization System Configuration and Operation Figure 5 9 User Name Screen Table 5 5 shows the valid actions that a user can perform when at the user name...

Page 93: ...ge return typed in Pastel and return right arrow return typed flood01 and carriage return Action Function Refresh Re paints the current screen Add Allows you to add a user Del Allows you to delete a u...

Page 94: ...eld carriage return and then used the up arrow until 06 appeared and hit carriage return Don t forget to save your changes Figure 5 10 Adding a User Del Selecting the E delete function will allow the...

Page 95: ...r Figure 5 11 Login Log Sample Display Login logs without the corresponding logout or forceout indicate a restart event whether a switch of activity power cycle or other such restart event Starting in...

Page 96: ...n page 5 10 Select the Group option by typing G and a screen such as in Figure 5 12 appears Figure 5 12 Group Permissions Settings Use the arrow keys to select the field and permission that you want t...

Page 97: ...SRU voice alarm and Ethernet posts Read access allows alarms to be viewed only RW access allows changes to severity thresholds etc any provisionable alarm attributes Access PMs This covers all perform...

Page 98: ...tatus will display s standby when a CPU card is properly inserted into slot C1 or C2 for all chassis types The CPU card status will display a active when router ports C1 C2 C3 or C4 are set to active...

Page 99: ...erter if used on the IMACS shelf will not display on the main page screen For a description of the power supplies and Ring generators See Power Supplies and Ringing Generators on page 5 5 4 4 Voice an...

Page 100: ...ted with it You can go from the System Main Screen to any Card Main Screen and configure that card From a Card Main Screen you can access a Test Screen to perform tests on the card or in some cases a...

Page 101: ...ine depend on which card and screen you are currently accessing Refer to the associated chapters in this guide for descriptions of those actions 5 4 7 Test and Debug Screen You can also go from the Sy...

Page 102: ...oard while others allow you to select from a list of pre programmed option settings To enter a user defined value in a field first highlight that field by moving the cursor to it and press Enter Then...

Page 103: ...ing Your Configuration Settings You should always record the configuration option settings for each card after you set them This information may be needed later for system operation To record the card...

Page 104: ...ngs for the new card type see the Accept function described in this chapter Removing the entire Interface card for CPU 7 based systems is no longer required The primary function of the Interface card...

Page 105: ...doing a ZIP command The ZIP command deletes all provisioning on the IMACS However starting in CPU 7 the user will be prompted if they want to delete the IP information Choosing to not delete the infor...

Page 106: ...Filters section later in this chapter Figure 5 16 Typical Alarm Screen The first character set 00028 in the above display is the Alarm Sequence Number This is a sequential number from 1 to 65 535 It i...

Page 107: ...e first column of the Alarm Filters Screen is the alarm abbreviation that appears when an alarm is generated The second column is the associated full name of each alarm Table 5 7 describes each alarm...

Page 108: ...Usually received when the remote or intermediate device has a major failure CGA_RED Carrier Group Alarm Red The local incoming WAN signal has a serious problem and trunk conditioning is started After...

Page 109: ...ntly not used and will be removed in the next release INSERT Card Insert SNMP only report trap generated on card insertion REJECT Card Reject Does not appear in the banner but displays in active alarm...

Page 110: ...Alarms are automatically set or cleared based on the contents of these messages returned by each card For the BP OOS alarm the slot number reported from a card is corrupted for an OOS type alarm The...

Page 111: ...ew that screen press h History command in the Alarm Screen Figure 5 18 shows a typical Alarm History Screen in which you can update the log with any new alarms that occur To do this press r to select...

Page 112: ...ifferent type of card the system will remove the current card settings The system will show REJ on the System Main Screen Press t accepT in the System Main Screen to accept the new settings 5 11 Cross...

Page 113: ...19 Figure 5 19 System Test and Debug Screen 5 12 2 Zipping the System Figure 5 20 shows a typical Zip Screen which appears when you press z in the Test and Debug Screen CAUTION The Z Zip command allow...

Page 114: ...ch you will download be powered and running through an active MCC server card that is connected to a LAN The connection must be made either in the box that will receive the downloaded or in a remote b...

Page 115: ...our questions must be answered to complete the backup process The questions are as follows The system asks for the desired number of mismatch retries Enter an appropriate number between 1 40 with 20 a...

Page 116: ...ess System 2 Press Y for System at the main menu 3 At the Test and Debug screen press B for Backup 4 The NV Ram Backup screen appears Using the arrow keys to navigate the cursor highlight the Protocol...

Page 117: ...sent to the system includes a TXT extension 6 Upon completion of restoration the system prompts you to press ESC twice The system then reboots itself 7 Following reboot press Y for Yes when prompted...

Page 118: ...will appear during the backup process 11 A system backup completion message appears and the system then prompts you to press Enter to continue The backup is now complete 5 12 11 XMODEM 128k and XMODEM...

Page 119: ...ss connection and broadcast setup instructions The Integrated Access System maximizes the use of incoming and outgoing T1 and or E1 lines You can do this by assigning specific channels or DS0 time slo...

Page 120: ...lot map to specify the connections between all incoming and outgoing lines connected to the system The time slot map lets you split up your T1 and E1 bandwidths into portions required for normal voice...

Page 121: ...ning Multiple Time Slots to a Port Figure 5 22 shows the HSU Card Main Screen for the time slot assignment example Assign time slots to this card as follows 1 From the Main Screen select the desired H...

Page 122: ...right arrow key to move to the next time slot TS for selection Then press Enter In Figure 5 22 for T1 the HSU port is assigned five time slots 20 to 24 In Figure 5 23 for E1 the HSU port is assigned f...

Page 123: ...Reference Guide 5 41 System Configuration and Operation Assigning Time Slots Figure 5 23 Typical 4 Port HSU Card Time Slot Assignments for E1...

Page 124: ...ver port to a WAN a circuit is formed and given a name according to the type of circuit and type of resources assigned Table 5 8 lists the default circuit name assignments Table 5 8 Circuit Names user...

Page 125: ...this type of circuit are WAN to WAN broadcast and Tads circuits 5 17 1 Display and Change Circuit Names Circuits can be displayed on the Cross Connect screen by pressing the x key from the main scree...

Page 126: ...All Renaming Circuits For the renaming feature it does not matter which side of the circuit is selected only the line at which the original circuit is printed matters After hitting the n key on the V...

Page 127: ...wn in the below figure Figure 5 27 Cross Connect Rename Circuit Saving Wan Circuits Similar to other circuits WAN circuits can be renamed from the WAN Cross Connect screen The WAN Cross Connect screen...

Page 128: ...Selecting the second circuit and hitting enter to rename renames the circuit as shown below Figure 5 29 WAN Cross Connect Screen Rename After the renaming operation the renamed circuit appears in the...

Page 129: ...s changed from the circuit s original name If no circuits are changed the circuit name table will remain empty and the names originally assigned to the circuit upon activation will be used When TFTP i...

Page 130: ...uit name in both the Xcon Names and the Xcon Names selections Changing the names in the Xcon table alone will only preserve the name until next time the resource holding it is changed 5 17 3 SNMP Circ...

Page 131: ...g N for name takes the user to the screen shown below in Figure 5 34 Figure 5 34 Name screen From this screen the user can name any of the eight DS0 s with up to a fourteen character name Special char...

Page 132: ...ing CCS transmission on an E1 line For a T1 WAN port the configuration command would assign time slots 1 through 8 to the eight ports of the first E M card Time Slots 9 through 16 would similarly go t...

Page 133: ...tom line of the screen as shown in Figure 5 36 In that screen fxs 6 is chosen as the card type FXS 600 ohms Figure 5 36 Typical Card Slot and Type Selection 5 Select the WAN port to which you want to...

Page 134: ...me slot structure Since the user slots are vacant the system will register Out Of Service OOS alarms for each of the four cards as shown in Figure 5 38 Figure 5 38 Typical System Main Screen with Alar...

Page 135: ...ssignment In Figure 5 39 the XCON column shows the user card slot and card port to which each time slot of the E1 line is assigned Time Slot 16 is reserved for signaling CAS and time slot 0 is used fo...

Page 136: ...WAN time slots from the System Main Screen To perform cross connections press x in that screen to invoke the Xcon command The CPU Cross Connect Screen in Figure 5 40 appears In the cross connect scree...

Page 137: ...circuit ID must be unique This ID can contain up to 14 numbers letters uppercase and lowercase and spaces in any combination Figure 5 42 shows an example of a new circuit which is named SF01 NY01 Par...

Page 138: ...onnecting independent data time slots as one super rate circuit could cause data errors This limitation does not apply to voice time slots Figure 5 42 New Circuit Selection and ID Assignment W U The f...

Page 139: ...first Time Slot Bandwidth column shows the different time slots of w1 1 that will be assigned to this pass through connection Figure 5 44 shows the selection of time slots 8 to time slot 12 of w1 1 as...

Page 140: ...f no testing all 0 all zeros all 1 all ones m_oos Multiplexer Out Of Sync 1 1 one to one pattern where a 1 is followed by a zero 1 7 one to seven pattern where a 1 is followed by seven zeros lpbk loop...

Page 141: ...17 31 for E1 operations The bandwidth is automatically assigned Make your selection with the space bar and arrow keys The arrow key moves from slot to slot and the space bar toggles between selecting...

Page 142: ...ce cross connect circuit with or without signaling can access capabilities from the WAN cross connect screen See the review at the end of this section TYPE The Type column selects the type of pass thr...

Page 143: ...tation loop start fxsg foreign exchange station ground start fxsd foreign exchange station defined network plar private line automatic ringdown dpo dial pulse originating fxol foreign exchange office...

Page 144: ...adecimal code for the bit pattern to be sent in each direction Each digit can be from 0 to 9 or a to f Figure 5 48 shows a typical signaling bit pattern entry screen Figure 5 48 Signaling Bit Pattern...

Page 145: ...PCM CONV for defining the type of companding conversion users require see Figure 5 50 The options are no companding conversion none convert the incoming A mu A law signal to mu law and convert the in...

Page 146: ...options are complementary if either one is selected in one direction the other is automatically selected for the reverse direction Figure 5 51 Selecting Signaling Conversion Due to space limitations i...

Page 147: ...omplete the transaction pgUp Initiated by pressing the u key Since the system can handle many different cross connect circuits users may exceed a single screen New pages will be added automatically to...

Page 148: ...ross Connect Screen highlight the circuit name to be updated and press p to invoke the uPdate command Figure 5 53 shows the WAN card in TS time slot 8 through 12 being updated However if the WANs are...

Page 149: ...Cross Connect Actions To delete a cross connected circuit from the CPU Cross Connect Screen highlight the circuit name to be deleted and press e to invoke the dElete command Figure 5 54 shows the dele...

Page 150: ...erns on data circuits on the cross connect screen from the System Main Screen you must use a subscreen of the WAN Cross Connect Card Screen for circuit testing Figure 5 55 shows the error message that...

Page 151: ...een shown in Figure 5 57 This screen now splits the circuit into two parts with the location acting as the midpoint The first column of test parameters will apply to that portion of the circuit on por...

Page 152: ...the line and set to choose a different pattern for testing that portion of the circuit Choosing set brings up a small four character window at the bottom of the screen where you can type in a new pat...

Page 153: ...a on the selected side of the circuit The options are off all 0 zero all 1 one m_oos multiplexer out of synchronization 1 1 a 1 followed by a zero and then another 1 1 7 a zero followed by a 1 and sev...

Page 154: ...N time slot assignment in cross connect systems is the ability to copy a data signal and send it to multiple locations without disturbing the original circuit This feature is called broadcasting which...

Page 155: ...he Broadcast Option Note The screen only shows the cross connects made from WAN cards to WAN cards not from user cards to WAN cards Figure 5 59 Typical Main Cross Connect Screen Broadcast circuits can...

Page 156: ...me slots it may be filled with data Figure 5 60 Typical All Circuits Screen In addition to the two WAN to WAN cross connects shown in Figure 5 59 an HSU circuit from slot U1 1 to the San Francisco T1...

Page 157: ...identification later when the circuit will be disconnected Figure 5 61 shows the selection of a second destination for the broadcast circuit In that example that destination is Salt Lake City which i...

Page 158: ...her destinations Figure 5 62 shows the completed circuits To disconnect the circuits when the program is finished highlight the circuit to be disconnected and press the e key The screen shown in Figur...

Page 159: ...Reference Guide 5 77 System Configuration and Operation Using the Broadcast Option Figure 5 63 Typical Time Slot Selection Figure 5 64 Typical Complete Broadcast Circuit...

Page 160: ...he p key With this command users can change any of the parameters of a broadcast connection Use the arrow keys to highlight the area to be changed and close the transaction using the s Save command dE...

Page 161: ...ccess the system and assign split intrusive or non intrusive monitor testing circuits between the unit and the test center via another WAN link For the purpose of this discussion on Test Access Digrou...

Page 162: ...remote access creates a hitless monitor connection i e one that can be created maintained and dropped without affecting the information on the circuit being tested between the data test center and th...

Page 163: ...tion and Operation Using the Broadcast Option Cross connect information is added in a similar fashion to the Add Broadcast screen mentioned previously Figure 5 67 shows the completed monitor circuit F...

Page 164: ...64kbps WAN time slots one for the transmit side and one for the receive side of the line Figure 5 68 Monitor Circuit Diagram In order to release the circuit from the monitor position position on the c...

Page 165: ...itor circuit With the Split Circuit the data test center splits the circuit and connects it to their equipment Unlike the Monitor test circuit the Split test circuit is intrusive and all transmit and...

Page 166: ...Model No Running Head Using the Broadcast Option System Configuration and Operation Figure 5 70 Split Circuit Diagram Fremont DTE Jacksonville DCE Data Test Center Equipment W1 2 1 W1 2 1 W1 1 1 R W1...

Page 167: ...rcuit from the data test equipment The system will verify the action desired with a yes no question With the Release Circuit the Data Test Center removes the connection between the circuit being teste...

Page 168: ...e and remove noisy bridge legs from service Figure 5 72 shows the TLA screen with the choice of Monitor mon or Unassigned Channel Code uca to be applied to the highlighted circuit If TLA had been appl...

Page 169: ...Since the system can handle many different TADS circuits you may fill the screen allotment for data New pages will be added automatically to accommodate additional circuits Use this command to scroll...

Page 170: ...nect Screen for cross connect systems You can see the results of your assignments in the time slot map as follows 1 From the Main Screen select the WAN card in slot W 1 2 Type x Xcon to bring up the t...

Page 171: ...re 5 74 time slot 0 and 16 are not available for assignment on either the HSU table or the voice card time slots Like T1 operation in d i mode unspecified time slots are automatically assigned to corr...

Page 172: ...a problem later Record the information in a way that makes sense to you and will be easy for others to understand Also be sure to note the initial settings for each card in copies of the T1 or E1 oper...

Page 173: ...OperationRecording the Time Slot Configuration Table 5 15 Time Slot Recording Form for E1 Operation WAN Port No _______ _______ TS Number Card Type Port Number 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16...

Page 174: ...cy Each power supply component is designed to switch to a backup if a primary unit fails Also the defective unit will create a system alarm upon failure to alert an operator so that the necessary diag...

Page 175: ...ncy Figure 5 75 shows a System Main Screen with redundant power supplies in which Power Supply 1 PS1 has failed The power supply failure is noted in the alarm message PS1 OOS in the upper right corner...

Page 176: ...erator Removal of the active CPU card from the system Failure or malfunction of the active CPU card During a CPU redundancy switch over disruptions to voice and data traffic are possible but momentary...

Page 177: ...CPU Switchover Completed When configuring a system with 8000 CPU w Ethernet card you must use two CPU cards and cable both to the LAN to keep the Ethernet port functioning after a CPU switch The illu...

Page 178: ...uires a WAN R DUAL card in slot W4 as marked on its faceplate ejector This card becomes a redundant card for the WAN cards in slots W1 through W3 if it is equipped with matching DSX CEPT CSU or HDSL m...

Page 179: ...a standard WAN card is in slot W4 the system does not support WAN redundancy In cross connect systems switching always occurs on both ports of a WAN card Therefore both ports of all active WAN cards...

Page 180: ...traffic on the WAN card in slot W1 will be switched to the WAN R card in slot W4 The Main System Screen see Figure 5 79 now shows both ports of the card in slot W4 as active port Status aa and the po...

Page 181: ...card depending on the type of IF card installed In order to provide redundancy the IF card has been split into two parts whereas the outward facing WAN facilities are on one half of the card while th...

Page 182: ...s See Server Card Reference Guide for more information on the ADPCM card Each system can have up to three ADPCM cards in slots P1 through P3 depending on slot availability In systems with two or three...

Page 183: ...if you are not already there 2 Select the desired ADPCM card from the System Main Screen and press Enter to go to the Main Screen of that card Figure 5 82 shows the card in slot P1 is chosen 3 Highlig...

Page 184: ...pical ADPCM Card Redundancy If the card in slot P2 or P3 fails the entire voice compression network will switch to the redundant card in slot P1 When the Out of Service condition is repaired the ADPCM...

Page 185: ...ore information on the Analog Bridge card Each system can have up to two Analog Bridge cards in slots P1 to P3 depending on slot availability In systems with two Analog Bridge cards either of those ca...

Page 186: ...Screen of that card Figure 5 85 1shows the card in slot P2 is chosen 3 Highlight the STATE parameter of any Analog Bridge port on the card and press the Enter key Then use the arrow key to select rdn...

Page 187: ...e card in slot P2 fails the entire conference bridge network will switch to the redundant card in slot P3 after a brief interruption in service When the Out of Service condition is repaired the Analog...

Page 188: ...ink after the TDM to IP packet conversion A system can have up to two PWE cards in slots P1 P2 and P3 depending on slot availability In systems with two PWE cards either of those cards can be selected...

Page 189: ...Screen of that card Figure 5 85 1shows the card in slot P3 is chosen 3 Highlight the STATE parameter of the PWE card and press the Enter key Then use the arrow key to select rdnt from the options and...

Page 190: ...ard in slot P3 after a brief interruption in service When the Out of Service condition is repaired the PWE card in the slot that previously failed will initialize as the redundant card for the system...

Page 191: ...umes that the far end circuit will be mapped differently as well as both ends must switch to an alternate map for the feature to be effective There are two methods to create an AMT MAP The non service...

Page 192: ...re the AMT feature exists as seen in figure Figure 5 92 on page 5 110 You can see from this Figure that the user has to choose which provisioning method to use for AMT The remote AMT rem amT is a non...

Page 193: ...of tftp and then choose Go The system will begin a backup of the running database Note that a TFTP server must be operational in order for the database capture to be successful REMOTE NODE SETUP PROCE...

Page 194: ...riate OOS alarms A typical remote shelf is seen blow in Figure 5 94 This is normal as the operating system database will report all the missing cards Also note the AMT ACT alarm will be raised to indi...

Page 195: ...re to pull in the alternate map created in step 11 above This will write the configuration to be used in the case of an emergency onto the IMACS in the protected storage area of memory for use upon op...

Page 196: ...area 2 From AMT MGMT menu screen select sWitch This function switches from the active connections to the ALT MAP connections and activates the AMT ACT alarm At this point the active and AMT map cross...

Page 197: ...nections This will clear the AMT ACT alarm and normal service will be restored 7 The user is now set to enable the trigger events as seen in See ALARM FILTER TRIGGERS on page 115 5 34 2 3 ALARM FILTER...

Page 198: ...are two types of alarms associated with AMT First is AMT ACT which indicates that the AMT MAP is active Switching back to the base map clears this alarm Second is the SYNCAMT alarm which indicates tha...

Page 199: ...m Configuration and Operation the integral diagnostics capabilities of this system include Bit Error Rate Testers BERTs on data cards tone generators on analog voice cards the ability to manipulate th...

Page 200: ...work No No No DS0 Channel loopback Toward User Yes Yes Yes In Band loopback Code Generation Industry Standard T1 E1 Loop Up Code Yes Yes N A Industry Standard T1 E1 Loop Down Code Yes Yes N A In Band...

Page 201: ...among data cards Generally data card diagnostics supported include the setting of various levels of loopbacks toward the network or the attached DTE equipment Other support includes the ability to gen...

Page 202: ...60 nor 8000 LDSRU 10P EIA530 HSU 2 port V 35 HSU 2 port EIA530 V 35 HSU 4 port SRU OCU DP 2 5 10 port DS0 DP 4 port Loopbacks On Card loopbacks Toward DTE Yes Yes Yes Yes Yes Yes Toward Network Yes Ye...

Page 203: ...511 Yes Yes Yes Yes Yes No 2047 Yes Yes Yes Yes Yes No QRSS Yes Yes Yes No Yes No BERT Direction Toward User No No No No Yes No Toward Network Yes Yes Yes No Yes No Statistics Gathered by BERT Bit Err...

Page 204: ...tween WANs The table below shows detailed information on the diagnostic capabilities of the circuits Voice without Signaling Voice with Signaling Single Data DS0 64 Kbps Super rate Data N x 64 Kbps Lo...

Page 205: ...aling Manipulation Toward WAN 1 Set Transmit ABCD Signaling Bits N A Yes N A N A Monitor Status of Transmit ABCD Signaling Bits N A Yes N A N A Monitor Status of Receive ABCD Signaling Bits N A Yes N...

Page 206: ...device The system operator can use the diagnostic tool kit to systematically troubleshoot the problem on an end to end basis and to identify the faulty sub system even if it is external to the Integra...

Page 207: ...n in Figure 6 2 diagnostics 8 Figure 6 1 Built In Diagnostics Example Diagnostics 1 4 Local DTE v 35 Remote DTE v 35 Local DTE v 35 Remote DTE v 35 Local DTE v 35 Remote DTE v 35 Local DTE v 35 Remote...

Page 208: ...ss Connect Element HSU T1 T1 Cross Connect Element OCU DP T1 Facility DDS Facility CSU DSU Cross Connect Element HSU T1 T1 Cross Connect Element OCU DP T1 Facility DDS Facility CSU DSU Cross Connect E...

Page 209: ...independently programmed to support framing according to the AT T 54016 standard or the ANSI T1 403 standard or both simultaneously Additionally for each T1 in the system the operator may select an e...

Page 210: ...6 12 Reference Guide Model No Running Head Performance Monitoring System Testing and Diagnostics...

Page 211: ...on 7 2 1 CPU XCON with Ethernet Port CPU The CPU XCON with Ethernet Port card controls the Integrated Access System It performs the following functions Initializes the system upon power up and runs a...

Page 212: ...d downloading of host code via a 10baseT Ethernet port 7 2 1 1 Card Jumper Switch Settings The CPU 7 XCON with Ethernet Port Card has no jumpers as illustrated in Figure 7 1 Figure 7 1 CPU 7 XCON with...

Page 213: ...tage 7 2 1 3 Setting Up CPU Ethernet Port To setup the CPU Ethernet port with the CPU 7 hardware perform the following steps 1 Access the CPU TCPIP screen and enter the following settings a IP ADDRESS...

Page 214: ...ettings are also possible such as setting the host CPU to gateway and then route Ethernet packets to a different IMACS across another nx64 port FDL SLIP PPP or server card Note The CPU 7 board CPU sho...

Page 215: ...d press Enter Figure 7 2 CPU Card Main Screen The CPU card has numerous settings that you must configure The CPU Main Screen displays the status of each CPU card active or redundant the type of card i...

Page 216: ...ect A for RADIUS A screen such as below will appear Figure 7 3 RADIUS options To turn on RADIUS authentication set the state to enabled The user then needs to configure the following Action Function S...

Page 217: ...process username and password authentication locally as if the RADIUS feature were not enabled This is only true if RADIUS is turned on fallback is enabled and the RADIUS server cannot be reached WAR...

Page 218: ...file Zhone IMACS VENDOR Zhone 5504 BEGIN VENDOR Zhone ATTRIBUTE Zhone IMACS User Group 1 integer END VENDOR Zhone users file add the following lines to the user file one for each user frank Cleartext...

Page 219: ...the use of three entries or fields The fields are editable by a user who has Administrator or Superuser access Following is a brief description to the user fields 7 3 3 1 Changing Your Passwords The a...

Page 220: ...Selecting G will show the permissions for access to a Superuser that can be changed Login Log Selecting L will take the user to a screen where the login log is stored This table is read only and will...

Page 221: ...stem This entry must be unique for each system in your network It can have alphanumeric characters and spaces The NODE ID string is used by SNMP as the sysName SUPERUSER MANAGER OPERATOR Each of these...

Page 222: ...ALRM SEQ The Alarm Sequence setting establishes how the sequence number for alarms is generated Set this option to all if you want any alarm generated by the system to be assigned a sequence number O...

Page 223: ...internal modem 2 4 kbps on many of the Interface cards to send system alarms to a remote logging device such as a printer or personal computer If using the internal modem the remote device should be...

Page 224: ...t can be performed from the Print Alarm Screen above These appear on the highlighted line at the bottom of the screen Table 7 3 Print Alarm Screen Actions Action Function Save Saves changes to setting...

Page 225: ...e last report cycle to a local device through the DB 9 computer port of the Interface card The modem setting sends all alarms reported since the last report cycle to a remote dial up device through th...

Page 226: ...until it places a call to the external device to report it This interval cycle can be from 1 to 500 seconds All alarm reports designated as Major will be reported at that time For example if you spec...

Page 227: ...The Element 1 through Element 6 fields show the six alarm configuration elements alarm model address time severity number and empty These elements can be arranged in any user defined order For instan...

Page 228: ...ave a small number of remote units to manage one of the Network Management System options is to use a B7R Bit 7 Redundant card at the NMS site Up to eight remote system units send alarm information on...

Page 229: ...diagnose the problem and dispatch a technician if necessary Figure 7 8 shows the TCP IP Screen To access this screen press I tcp Ip in the CPU Card Main Screen Table 7 5 summarizes the actions that ca...

Page 230: ...ing section below Save Saves changes to settings Undo Returns all settings to the last saved state Refresh Used on Testing and Monitoring screens to update statistics and on other screens to redraw th...

Page 231: ...e how much of the IP address is used for host addressing and how much is used for network addressing If the B7R card is used for this NMS the CPU netmask address must be the same as the one entered in...

Page 232: ...main screen with ESF NMS RPT option servr P1 P2 P3 WAN DS0s or Ethernet depending on type of server card or nX64 C1 C2 C3 C4 WAN nx64 ports If this parameter is set to local wan or servr the Print Al...

Page 233: ...r this parameter will show P1 P3 the server card slot that transmits and receives NMS information The Default IP Slot option is not used when default IP port is set to nX64 DEFAULT IP UNIT The Default...

Page 234: ...the correct string There must be some entry in this field to enable RPT2 RPT3 IP ADDR The RPT3 IP Address is the IP address of the third Network Management System host running an SNMP trap server RPT3...

Page 235: ...simply hit L to access the SYSLOG server setup screen as shown in the following illustration Figure 7 12 SYSLOG level The user can then activate the feature and input up to two devices for event colle...

Page 236: ...2 148 Name ohsu4_101 bin Auth Info CPU C1 FLASH CKSUM 0x07b44425 loaded IP 172 16 72 99 Name a_7_b2 bin Auth Info CPU C1 FLASH XMODEM started Auth Info CPU C1 switch to bank B2 Auth Info CPU SWITCH MA...

Page 237: ...CLEAR 01487 W1 DSX DSX M OOS Syslog Error RAISE 01487 W1 DSX DSX M OOS Syslog Warning RAISE 01530 W1 2 DSX DSX m LOS Syslog Error RAISE 01531 W1 1 DSX DSX M CGA_RED Syslog Info RAISE 011338 C2 CPU XC...

Page 238: ...Figure 7 15 through Figure 7 17 show the other three screens To go to the first screen press n in the TCP IP Screen to choose Netstat from the bottom line of that screen Table 7 11 lists the actions t...

Page 239: ...r to an IP datagram received by the local system from the network host Packets Discarded The Packets Discarded field shows the number of packets sent by the network host that were discarded by the loc...

Page 240: ...s the number of bytes transmitted to the network host by the local system 7 4 2 2 FDL Parameters The FDL parameters also appear in the first Network Statistics Screen Figure 7 14 They are described be...

Page 241: ...es Transmitted field shows the number of frames sent from the local system to the network host Frames Aborted on Transmit The Frames Aborted on Transmit field shows the number of frames aborted when t...

Page 242: ...he Time To Live for information packets from transmission to delivery The TTL for this system is 255 seconds Datagrams Received The Datagrams Received field shows the number of IP datagrams packets re...

Page 243: ...st TX Discarded RAM The TX Discarded RAM field shows the total number of datagrams sent by the local system that were discarded due to lack of free RAM memory TX Discarded Mailbox Short The TX Discard...

Page 244: ...This figure is part of the total messages sent Echo Requests Sent The Echo Requests Sent field shows the number of ping requests sent to the network host by the local system This figure is part of the...

Page 245: ...eceived The Packets Received field shows the number of TCP packets received by the local system from the network host Packets Discarded Checksum The Packets Discarded Checksum field shows the number o...

Page 246: ...stem Packets Sent The Packets Sent field shows the total number of TCP packets that were transmitted to the network host by the local system ACKs Received The ACKS Received field shows the total numbe...

Page 247: ...tions that were opened by the local system to the network host Connections Closed The Connections Closed field shows the total number of connections that were closed by the local system to the network...

Page 248: ...istics Screen Figure 7 17 They are described below Figure 7 17 Typical Network Statistics Screen Page 4 Packets From Above The Packets From Above field shows the number of UDP packets sent by the loca...

Page 249: ...ered Above The Bytes Delivered Above field shows the total number of bytes that were transmitted by the network host to the local system Bytes Replied as Commands The Bytes Replied as Commands field s...

Page 250: ...stem for free memory in the buffer 7 4 2 8 SNMP Parameters The TELNET parameters also appear in the fourth Network Statistics Screen Figure 7 17 They are described below PDUs Sent The PDUs Sent field...

Page 251: ...pters for further information All packets arriving on any of the optional paths or the local port will be treated by the IP stack as follows If the packet s destination address matches that system s a...

Page 252: ...rms received by any of the system units will be forwarded via system 25 to the NMS over a single WAN link Each of the 24 reporting units use NMSs IP address as the RPT1 IP ADDR on the TCP IP screen of...

Page 253: ...een Actions Action Function Save Saves changes to settings Refresh Used on Testing and Monitoring screens to update statistics and on other screens to redraw the screen Add Open the data entry screen...

Page 254: ...ght left arrow keys to move to the desired field Press Enter to present the corresponding data entry field Figure 7 20 Type in the correct address parameters up to three digits 0 255 in each segment o...

Page 255: ...of the screen Use the left right arrow keys to scroll to the desired destination and press Enter to select The choices available under each of these options are then displayed Now highlight the desire...

Page 256: ...7 21 Slot Unit Options Screen Table 7 14 Slot Unit Options Figure 7 22 IP Static Routing Information Screen Slot Unit Options Description Default WAN w1 1 w1 2 w2 1 w2 2 w3 1 w3 2 w4 1 w4 2 w1 1 SERV...

Page 257: ...gh two TSA Time Slot Assigner devices and will share a common pool of 64 time slots The TSAs are cross connected to the TDM Time Division Multiplexing bus via MTUSs Memory Time Switches Currently the...

Page 258: ...lt WAN is none TS This table shows 24 selectable time slots when configured for T1 31 selectable time slots when configured for E1 Time slot 16 is only available if TS16 is set to nos from the WAN scr...

Page 259: ...or ports C1 to C4 is 64k 64 kbps However ports 1 to 64 can be set to either 56k or 64k MTU The MTU needs to be 240 for 1x64 in order to communicate with the MCC Since the MTU is desired larger than th...

Page 260: ...munications port The IP stack netstat is available from the standard CPU IP screen Figure 7 24 nX64 Netstat Screen Table 7 17 nx64 Netstat Screen Actions Action Function Refresh Used on Testing and Mo...

Page 261: ...nect to the TERM port on the Integrated Access System Interface card one of IF EXT IF MODEM or IF 7 6 2 Laptop Setup Follow the steps listed below to set up the laptop computer 1 Boot the laptop 2 Cli...

Page 262: ...ion An upgrade takes the IMACS through a change in the operating software Any change forward has been tested but could still result in an error As part of the preparation for an upgrade making a copy...

Page 263: ...Use the actvsw command to activate the software bank and switch the processors 5 After the system recovers load the inactive flash bank with software release 7 x y 6 Use the actvsw command to activat...

Page 264: ...e downloading the binary files to the system Consult the user guide accompanying the TFTP software for details on configuring and using the software 7 7 3 2 TFTP Protocol Bin Download Follow the steps...

Page 265: ...rver into this field and press Enter 11 At this point a file parameter appears prompting for the name of the file being downloaded to the system Enter the file name and press Enter If the download pro...

Page 266: ...ort Log into the system with the Superuser password 3 Highlight the active CPU and press P 4 The binary buffer area appears and one of the buffers displays in an active state The other buffer may be e...

Page 267: ...d results in minimum traffic impact on the supported card list For either the actv or actsw command confirm the request to switch 10 For a simplex system load the inactive processor and the upgrade is...

Page 268: ...lation Prior to registration the amber LED is an indication that registration needs to occur before the system can be fully operational Inability to communicate with the system by any means VT 100 Ter...

Page 269: ...y Bellcore GR 63 CORE Issue 1 Network Equipment Building System NEBS Requirements Physical Protections CEN EN 50 081 1 Electromagnetic compatibility generic emission standard Part 1 Residential commer...

Page 270: ...7 60 System Cards Model No Running Head CPU Card Specifications CPU Card...

Page 271: ...emoved from the motherboard to allow for a virtually failure proof avenue for the incoming T1 or E1 signals to pass from the faceplate to the backplane This design allows for a secure reliable path th...

Page 272: ...INTF R Ext Card Install the INTF R Ext card into the IF slot of the system chassis Each system can have only one INTF R Ext card 8 2 1 3 External Sync daughter card The External Timing Sync card is u...

Page 273: ...g Some PCs especially portables and laptops have power supplies with two pronged plugs they are not properly grounded When a cable is run from a PC that is not properly grounded to the Interface port...

Page 274: ...nterface Card As a rule all cards with data interface connectors RS 232 RS 422 RS 530 etc could be damaged if connected to poorly grounded equipment All persons authorized to use or service the Integr...

Page 275: ...ther respects the INTF R Modem card is functionally identical to the INTF R Ext card see Figure 8 3 Figure 8 3 INTF R Modem Interface Card IF MODEM 8 2 2 1 Card Jumper Switch Settings The INTF R Modem...

Page 276: ...espects it is functionally identical to the INTF R Ext and INTF R Modem cards see Figure 8 4 Figure 8 4 INTF R Interface Card IF 8 2 3 1 Card Jumper Switch Settings The INTF R card doesn t have any ju...

Page 277: ...er screens for additional setup and information viewing instructions To go to the Interface Card Main Screen highlight that card in the System Main Screen and press Enter Figure 8 5 Typical Interface...

Page 278: ...lock which would eventually lead to a time of day difference between the system time of day and the real time of day Choosing the SNTP option allows the system to track it s time of day clock to an ex...

Page 279: ...increment of 30 minutes or one hour to two hours To set the current date and time for the Integrated Access System and allow the system to track on its internal clock press t in the SNTP Main Screen...

Page 280: ...E1 link This clock must be accurate to within 50 parts per million 50 x 10 6 Select int to have the system generate a clock from its own internal crystal oscillator The stability of this Stratum 4 clo...

Page 281: ...have the Central Office side of the configuration on a EXT clock source and the remove system timed off the OC3 in looptimed mode Once a clock mode for the IMACS has been set then the system will atte...

Page 282: ...for a 2 048 Mbps WAN clock If all WAN links in a system are either T1 or E1 this option should automatically default to the correct rate EXT FORMAT If EXT RATE is t1 set this option to esf or d4 as re...

Page 283: ...Profile Screen shown in Figure 8 7 Figure 8 7 Typical Call Profile Screen In the current system software version you can program up to six call profiles Since leading zeros are ignored the entries 001...

Page 284: ...te Deletes the call profile on the screen You are prompted with yes no question prior to deletion Main Returns to the Interface Card Main Screen If changes are made to settings and not saved you will...

Page 285: ...ail about this option CHANNEL RATE The Channel Rate selection specifies the bandwidth to be used by the call Different carriers support different rates so it is important to check with your carrier be...

Page 286: ...r at the bottom of the screen Move the cursor to the appropriate selection using the right and left arrow keys and press the Enter key again when the correct choice is highlighted CALLING The Calling...

Page 287: ...icator field determines whether or not the calling number may be displayed to the called party The options are yes and no SCREEN INDCTR The Screen Indicator field is reserved for future use BCAST PHON...

Page 288: ...en taBs command You can accept the default bit pattern changes or you can set a different ABCD signaling bit pattern and insert it in the table Each voice circuit type is represented by two columns th...

Page 289: ...nd 3 in Each of the integrated access controllers is connected to RS232 pin 2 in and pin 3 out The actual number of the systems that can be connected together is determined by the amount of different...

Page 290: ...into the unit again Connections at all units are done through the DB9 computer port CAUTION For continued protection against fire replace only with the same type and rating of fuse Premisys Communic...

Page 291: ...re being reported by the system that have not yet been displayed ATDTxxxC Establish a current alarm reporting connection Connection only lasts for the length of time necessary to upload and display al...

Page 292: ...odular jack on the Interface card faceplate The C1 column is for an external computer connection to the COMP or COM1 DB 9 plug on the card The M column is for a modem connection from an INF M card to...

Page 293: ...d 19 2 kbps for protocol setting ppp The transmission rate for the M port is 2 4 kbps for protocol settings none ui and ui pr COM CFG The Communication Configuration settings are always 8 data bits on...

Page 294: ...component layout and labels the ports Table 8 8 Interface Ports and Functions Figure 8 11 Component Layout for the INF R Modem and INF R Interface Cards 8 3 7 Using the Node Port The Node Port allows...

Page 295: ...rm device such as a buzzer or light alerts you to problems with the system Figure 8 12 shows a possible configuration connecting a unit to a generic external alarm system The nominal input is 5V and t...

Page 296: ...e card to the appropriate external device Refer to the Interface Card Description section at the beginning of this chapter for more information on the card faceplate jacks and signal connections If po...

Page 297: ...lly the Interface card resides between the WAN cards and the T1 E1 network If all T1 and E1 links are down as evidenced by system alarms in progress first check the cable from the WAN jack of the Inte...

Page 298: ...nterface RS 232 ITU T V 28 Function Connects to local Element Management System Code Set 8 bit characters plus one start and one stop bit with no parity Max Speed 19 2 Kbps PPP or 9 6 Kbps SLIP Contro...

Page 299: ...air cable Model 118320 with 16 BNC sockets Supports 8 E1 circuits For 891630 Chassis Model 1184 with 16 BNC sockets Supports 8 E1 circuits For 891830 Chassis Standards Compatibility ITU T V 28 Electri...

Page 300: ...8 30 System Cards Model No Running Head Interface Card Specifications Interface Card...

Page 301: ...ns 9 2 1 WAN DUAL Card with CSU Support Description 801070 The 801070 WAN DUAL card with CSU support connects up to two T1 or E1 lines or CSU lines or one of any type The 801070 WAN card does not use...

Page 302: ...d utilizes jumpers to set each of the two ports for T1 E1 or T1 CSU These straps are located in the Area of Detail as seen in Figure 9 1 on page 9 2 and shown in greater detail in Figure 9 2 The strap...

Page 303: ...hould be removed from P1 J10 J12 and J13 For T1 DSX mode only the Port strap itself is used and the strap on P1 should be placed on pins 1 and 2 as identified in Figure 9 2 The straps on J10 J12 and J...

Page 304: ...ifTable ifEntry ifDescr or OID 1 3 6 1 2 1 2 2 1 2 Following is an example of the data returned when the customer issues the MIB command 6001 WAN8010 DSX DSX Rev E3 000 Ser 18791 FWRel 000000 s w1 u...

Page 305: ...requires complementary software on the CPU card to properly send receive and write to the flash device on the WAN card The CPU software levels which enable the WAN download are software releases 6 0 5...

Page 306: ...loaded the card must be a 8000 801070 or 8000 801470 and hit the P key for program The WAN download screen will appear as shown in Figure 2 If the download screen does not appear then either the CPU l...

Page 307: ...w will appear to download using software release 6 0 5 or higher if attempted However the load will never be written to flash and the card will remain on the load currently installed No corruption wil...

Page 308: ...et session the IMACS will respond with Error a modem connection is needed to start the XMODEM transfer In this case you must choose the TFTP option The upgrade will take approximately three minutes de...

Page 309: ...upgraded from After the load is transferred the system will perform a checksum on the file that has been delivered NOTE The card will automatically restart to activate the new load Once the TFTP proc...

Page 310: ...ect the XMODEM method to update the card If XMODEM is selected the screen seen in Figure 5 appears The capital C s appearing in the download screen indicates that the XMODEM is active The user must us...

Page 311: ...download screen to see the new information The load displayed should now reflect the information from the load sent over via the XMODEM process Alternatively the user could go back to the serializati...

Page 312: ...d in slot W4 of a chassis this card acts as a redundant backup card for up to three standard WAN cards in slots W1 W2 and W3 This arrangement is known as 1 in N redundancy where N is the number of wor...

Page 313: ...tings The WAN R card has the same strap settings as described in WAN DUAL Card with CSU Support Description 801070 on page 9 1 The straps on the 801470 must match the strap settings for the traffic be...

Page 314: ...the jumpers as described below The actual jumper locations will depend on which module version you have 9 3 1 2 DSX CEPT Module Installation For DSX or CEPT operation you must install one of these mo...

Page 315: ...r TX into socket JP10 on the WAN card see Figure 9 10 while also inserting the pins for RX in JP9 and the 24 pin end connector pins in JP6 Then for a WAN DUAL card install another DSX CEPT module in t...

Page 316: ...Revision F module is shown in Figure 9 11 These modules may be optioned for T1 120 ohm balanced E1 or 75 ohm unbalanced E1 as shown in Figure 9 12 The jumper option configuration is silk screened on t...

Page 317: ...UNBAL in one location only and set them to BAL in all other cases When multiple DSX CEPT modules with jumpers are installed the unbalanced jumper should be set on the module closest to the E1 line Whe...

Page 318: ...applicable on the 801070 and 801470 cards and setting the proper jumper settings insert the WAN cards into the system chassis Each system can have up to four WAN cards which go into slots W1 through...

Page 319: ...System Cards 9 19 WAN Card WAN Module Descriptions Figure 9 14 Installing DSX CEPT Modules JP14 JP15 JP13 JP6 JP10 JP9 JP14 JP15 JP13 JP6 JP10 JP9...

Page 320: ...Figure 9 15 shows a typical WAN Card Main Screen for T1 CSU or DSX operation Figure 9 15 WAN Card Main Screen for T1 CSU and DSX The headers of all WAN card screens show the types of modules installe...

Page 321: ...work or a remote device However the WAN card will ignore those codes if it has a DSX CEPT Module Action Function Save Saves changes to settings Undo Returns all settings to the last saved state Refres...

Page 322: ...ormat is d4 or slc96 the only option to appear will be none 6 If there is no redundant WAN card in the appropriate slot the only option that will appear is n a 7 Selection of GROUP is a two step proce...

Page 323: ...0008 LINE CODE The Line Code setting matches the Line Code used by the T1 interface to that used by the T1 network Set the Line Code to the type of Line Code used If you are connected to an external C...

Page 324: ...live signal the system will generate on one T1 E1 link if the other one fails The AIS ALM setting depends on the Frame Format selected for this WAN card Table 9 5 shows the AIS ALM settings for cross...

Page 325: ...er operations You can choose tcodr only after selecting the Group option described later in this section The options for SLC 96 frame format are note network office terminating equipment orb16 Office...

Page 326: ...in loopback due to a remote device the loopback will be dropped if you choose on Figure 9 16 Line and Local Loopbacks LOCAL LB The Local Loopback setting allows you to loop the full T1 E1 line back t...

Page 327: ...DS0 Time Slot Loopback LB ADDR The Loopback Address setting when used in conjunction with the Channel Loopback setting specifies which time slot will be looped back Only one time slot may be looped ba...

Page 328: ...to off ESF NMS RP This setting specifies the format in which performance statistics for the T1 link will be gathered and stored in the system In ESF mode these performance statistics are accessible to...

Page 329: ...t option mentioned earlier and the AIS ALM is set to tcodr a failure of any of the tributaries will propagate the failure through the trunk to the associated tributary at the other end A to A1 or B to...

Page 330: ...5 SYS 2 sets the transmit leg of W3 1 A1 into AIS CGA_RED Device 2 detects this condition and knows not to use W3 1 A1 When the original failure is corrected the alarm is also cleared for downstream...

Page 331: ...Perf Brings up the Performance Data Screen See the Performance Data section of this chapter Farstat Shows the far end network register data Test Initiates and monitors testing of all WAN card ports R...

Page 332: ...ber 1 4 the user must select the secondary group A B or C STATE In the standby state the WAN port is electrically disconnected from the external network Set State setting to stdby standby when setting...

Page 333: ...rm setting allows the user to specify the type of keep alive signal that the system will generate on one E1 should the other fail After GROUP is selected the two options for this setting are none and...

Page 334: ...of the loopback activation commands it is recommended that you send an off command before sending another loopback activation command e g this set of selections plb off llb off transmits the following...

Page 335: ...rom upstream trunks to downstream tributaries Selection of group is a two step process After identifying the group number 1 4 the user must select the secondary group A child group B child group or C...

Page 336: ...nments that have been set up in the system Highlight the WANs on the card and press the x Xcon to select Cross Connect Either an E1 screen Figure 9 20 or a T1 screen Figure 9 21 will appear depending...

Page 337: ...System Cards 9 37 WAN Card WAN Card User Screens and Settings Figure 9 21 T1 WAN Cross Connect Screen display only...

Page 338: ...is defined as any CRC 4 error Controlled Slip or OOF error Figure 9 22 shows a typical T1 Performance Data Screen The E1 screen is similar except for the actions on its bottom line where uSerregs and...

Page 339: ...frame or CRC 4 E1 errors Or an SES can be any second with one or more Out Of Frame OOF errors BES A Bursty Errored Second BES is any second with more than one and fewer than 320 CRC 6 ESF BPV D4 D fra...

Page 340: ...1 or E1 frame by the receiving equipment DM A Degraded Minute DM is any minute during the reporting period that has an error rate greater than 10 6 as described in ITU T G 821 The count for this field...

Page 341: ...he far end requesting the network register data from there This data is displayed on the local terminal There will be a slight time delay in the data display When Farstat is selected in the ANSI T1 40...

Page 342: ...ds SESs are logged An unavailable state is cleared after ten consecutive non Severely Errored Seconds are logged Unavailable Seconds are also accumulated if the card has an out of service OOS conditio...

Page 343: ...lared An LOF is declared after 2 5 seconds of continuous Loss Of Synchronization LOS or OOF condition An LOF is cleared after no more than fifteen consecutive seconds without an LOS or OOF condition S...

Page 344: ...t Screen Actions Table 9 11 WAN Card Test Screen Options Action Function Save Saves changes to settings Undo Returns all settings to the last saved state Refresh Updates certain time related informati...

Page 345: ...d tells you if the integrated BERT has achieved synchronization either with itself via a remote loopback or with the remote test equipment Since this is an information only field there are no user sel...

Page 346: ...field shows the rate at which errors are being logged The system calculates BER by dividing the number of bit errors BE by the total number of bits transmitted during the test Since this is an inform...

Page 347: ...ich connects the T1 and E1 signals from the WAN cards to the external network If the trouble is only on one T1 or E1 line connected to the WAN card continue with step 2 2 Perform a local T1 or E1 sign...

Page 348: ...MI or B8ZS Frame Format Software Selectable D4 ESF SLC 96 Subscriber Loop Carrier D4 D4 Framing Normal Superframe ESF Framing Extended Superframe Impedance 100 OHMs Subscriber Loop Carrier 96 As per T...

Page 349: ...g Extended Superframe Subscriber Loop Carrier 96 As per TR TSY 000008 Mode 1 Supports logical shelf A logical shelf B or logical shelf group AB only Supports POTS CLASS services CENTREX services Loop...

Page 350: ...37 0 0 3 V Nominal Pulse Width 244 ns Output Jitter As per G 823 Input Jitter and Wander As per G 823 Standards Compatibility AT T TR43801 Digital Channel Bank Requirements and Objectives TR54016 Requ...

Page 351: ...ine HDSL transmission system on metallic local lines HDSL core specification and applications for 2048 kbit sec based access digital sections including HDSL dual duplex Carrierless Amplitude Phase Mod...

Page 352: ...9 52 System Cards Model No Running Head WAN Card Specifications WAN Card...

Page 353: ...0 2 Alarm Card Descriptions 10 2 1 ALR 4 4 Card Description 8000 ALARM 4P The ALR 4 4 Card has four outbound alarm switches and four inbound alarm sensors The outbound switches report internal alarms...

Page 354: ...w 10 2 1 1 Card Jumper Switch Settings The US Euro jumper pair on the ALR 4 4 card must be configured to the same setting as that of the chassis The factory default setting for cards and chassis is US...

Page 355: ...chosen here will act as the highest level option for all alarm card sensors If this variable is set to ignore any alarm conditions on the alarm card will be ignored even if you set them up individuall...

Page 356: ...ase letter on your keyboard that corresponds to the desired action Table 10 1 lists these actions and Table 10 2 summarizes the card configuration option settings and default values Each parameter is...

Page 357: ...SENSOR The Sensor setting indicates the inbound alarm sensor is actv on or stdby off TRIG ON The Trigger On parameter defines if the sensor should report an external alarm upon sensing the opening op...

Page 358: ...ter key Use the arrow keys to highlight a new filter setting and press the Enter key again If you are satisfied with your selections remember to Save before exiting the screen If you make any changes...

Page 359: ...t Connect a short across the Alarm card sensor input in question A SENSOR alarm should be reported If no alarm is reported the sensor port may be defective 7 If the Alarm card is determined to be faul...

Page 360: ...10 8 System Cards Model No Running Head Alarm Card Troubleshooting Alarm Cards...

Page 361: ...eam at the local integrated access system for transmission over a T1 or E1 network Each card also decodes the digital signal to analog at the remote system Both cards support E M signaling types I II...

Page 362: ...4 that you must set before inserting the card into the chassis These switches establish the type of E M the card will use on all eight ports Figure 11 1 shows these switches Table 11 1 defines their p...

Page 363: ...the E recEive or Earth lead can be internal INT or external EXT S2 Type of internal source for the E lead either battery 48 VDC or ground GND S3 Type of internal source for the M transMit or Magnetic...

Page 364: ...is range is required for data speeds of 19 2 kbps and higher Notice UL STATEMENT OPERATION OF THIS INTERFACE IS LIMITED TO INTRA BUILDING CONNECTIONS ONLY 11 2 2 1 Card Jumper Switch Settings The E M...

Page 365: ...creen highlight the desired card on the System Main Screen then press Enter The E M Card Main Screen shows numerous columns of settings each for one port of the card Figure 11 2 Typical E M Card Main...

Page 366: ...settings to the last saved state Refresh Updates certain time related information fields that are not automatically updated i e test status Copy Copies the contents of the current column to the next...

Page 367: ...rd The user option is not used It is not necessary to assign all ports of the same E M card to the same WAN link or server card or to contiguous time slots on a WAN link TS The TS setting identifies t...

Page 368: ...ing in from the local CPE before it is encoded to digital PCM To increase the incoming signal level set the Tx TLP field to a negative value i e the more negative the number the more gain is added To...

Page 369: ...nds the incoming digital signal from the network back toward the far end without decoding it The anlg analog loopback sends the decoded analog signal back to the far end To disable either loopback aft...

Page 370: ...ged The 64k setting default is the normal encoding decoding rate for voice circuits ADPCM voice channels are assigned in pairs by designating two voice ports E M FXO or FXS to the same WAN link and ti...

Page 371: ...bits of all E M circuits on the card In cross connect systems the test option can also send test patterns and tones towards the CPE and network sides of the system The Test Screen also shows the signa...

Page 372: ...l show a test status of n a The test status options for active ports are off and on Action Function Save Saves changes to settings Undo Returns all settings to the last saved state Refresh Updates cer...

Page 373: ...bits cannot be set in bus connect systems and the only option is mon monitor E LEAD The E lead setting allows you to either monitor or set the E lead state The options for this field are mon monitor...

Page 374: ...work If RX ABCD in the top half of the screen is changed via the set function mentioned above and the settings are saved by the Save command in the Test Screen the new bit pattern chosen will be refle...

Page 375: ...stb The WAN card to which the E M port is assigned is in standby W tst The WAN card to which the E M port is assigned is under test W OOS The WAN card to which the E M port is assigned is Out Of Serv...

Page 376: ...sy signal is be applied toward the user Table 11 8 shows the Loopback screen of actions Figure 11 5 Typical E M Loopback Screen Table 11 8 Loopback Screen of Actions Table 11 9 summarizes the availabl...

Page 377: ...w to option indicates the loopback detection is ON and 20 minute timeout is enabled The on option indicates the loopback detection is ON and timeout is disabled The off option is used for loopback de...

Page 378: ...ill also be disabled and the associated far end WAN port will be in a CGA Yellow alarm state If the network is faulty you must clear that trouble to restore your circuits If the network is okay verify...

Page 379: ...tone 0 dBm toward the CPE If you still don t receive a signal check the cabling from the E M card to your CPE and check the CPE itself If those items are okay replace the E M card at your end 5 If the...

Page 380: ...teps of 0 1 dB Model 8115 and 8119 17 5 dB to 14 5 dB in steps of 0 1 dB Nominal Receive TLP Software selectable All Models 16 3 dB to 7 5 dB in steps of 0 1 dB Termination Impedance with 2 16 f capac...

Page 381: ...all 30 to 0 dBm0 35 dB 33 9 dB 40 dBm0 20 dB 27 6 dB 45 dBm0 25dB 23 dB Absolute group delay 600 microseconds Group Delay Distortion vs frequency within boundaries of ITU T Rec G 712 Figure 2 Longitud...

Page 382: ...11 22 Voice Cards Model No Running Head E M Card Specifications E M Card...

Page 383: ...over a T1 or E1 network It also decodes the digital signals to analog at the remote system Each FXS card has two wires interfaces that support FXS Private Line Automatic Ringdown PLAR Foreign Exchange...

Page 384: ...applications The default position is U S JP2 LL SL has two settings One position should be set to SL Short Loop for loops not exceeding 700 Ohms and the other position should be set to LL Long Loop fo...

Page 385: ...he FXS card for operation after installing it into the system chassis This is done from the FXS Card Main Screen see Figure 12 2 To go to that screen highlight the desired card in the System Main Scre...

Page 386: ...at are not automatically updated i e test status Copy Copies the contents of the current column to the next column Useful if you change a lot of entries in one column and want to repeat those changes...

Page 387: ...hether the port is active or inactive An inactive port does not occupy a time slot on a WAN link Set the State setting to stdby standby for ports that are not to be used or that have not yet been conf...

Page 388: ...his option The dpo Dial Pulse Originating option allows the unit to attach to out going one way trunks from a PBX key system or a telephone set This option is very similar to the fxs option however th...

Page 389: ...here are different modes for incoming and outgoing calls that can be used for a call in one direction The two new types are supported in FXS Mode only State T R Stat T R Cntl TxAB RxAB Note Idle Relea...

Page 390: ...ing See Table 12 6 Table 12 6 Outgoing Calls R1 5o State T R Stat T R Cntl TxAB RxAB Note Idle Released Open TgRb 01 11 Seized Open Ringer 01 10 Ringer 2s on 4s off SeizureAck Open or Loop 11 10 Autom...

Page 391: ...th the station equipment and remote central office equipment and be sure the systems are properly configured Rx TLP The Receive Transmission Level Point TLP setting controls the amount of gain or loss...

Page 392: ...ter to busy If a call is in progress when the CGA alarm is received the system will hold the call for two seconds drop it and then busy out the port to the attached PBX for the duration of the alarm O...

Page 393: ...ld Out Capacitors The default set1 balances to the ideal termination of 600 ohms 2 15 uF The other settings are reserved for future use RINGBK The ringback setting specifies whether a ringback tone is...

Page 394: ...er the rate setting assigns that portion of the voice port pair to the odd side of the ADPCM pair Number 2 after the rate setting assigns that portion of the voice port pair to the even side of the AD...

Page 395: ...FXS Card Test Screen parameters Table 12 7 lists some actions you can perform from this screen and Table 12 8 shows the settings for each parameter Figure 12 4 Typical FXS Card Test Screen Table 12 7...

Page 396: ...setting allows the user to either monitor the status of the ABCD signaling bits being transmitted towards the network or set a specific ABCD pattern for testing the transmit side of the circuit The o...

Page 397: ...and the Ring lead is grounded TO USER In cross connect systems only the To User parameter allows you to break the circuit and send a 0 dB test tone on the user side of the system The options for this...

Page 398: ...between Tip and Ring T R STAT The Tip and Ring Status informational field describes what the attached device is doing with the Tip and Ring leads of the FXS port The possible values are loop attached...

Page 399: ...d to which the FXS port is assigned is under test W OOS WAN card to which the FXS port is assigned is out of service noWAN There is no WAN card configured in the slot to which the FXS port is assigned...

Page 400: ...AN port will also be disabled and the associated far end WAN port will be in a CGA Yellow alarm state If the network is faulty you must clear that trouble to restore your circuits If the network is ok...

Page 401: ...tone 0 dBm toward the CPE If you still don t receive a signal check the cabling from the FXS card to your CPE and check the CPE itself If those items are okay replace the FXS card at your end 5 If the...

Page 402: ...oftware selectable on a per port basis Attenuation Versus Frequency Relative to 1 kHz with 0 dBm0 input Frequency Transmit A to D Receive D to A 200 Hz 0 25 to 3 0 dB 0 25 to 2 0 dB 300 to 3000 Hz 0 2...

Page 403: ...on over a T1 or E1 network It also decodes the digital signals to analog at the remote system The card has a two wire interface and supports Foreign Exchange Office FXO Manual Ringdown MRD Foreign Exc...

Page 404: ...r that port as shown Each port has two associated jumpers To use FXO operation on any port remove its associated jumpers Note that jumper position numbers 1 and 2 are not marked on the card They are s...

Page 405: ...hat screen highlight the desired card in the System Main Screen and press Enter This screen shows one configuration column for each port on the card Figure 13 2 Typical FXO Card Main Screen The bottom...

Page 406: ...es changes to settings Undo Returns all settings to the last saved state Refresh Updates certain time related information fields that are not automatically updated i e test status Copy Copies the cont...

Page 407: ...lot 8 This option can be edited only when OHD signal type is selected This value can have a range of 1600ms 3700ms This value tells how long the system should be in ONHOOKDATA state This is a user def...

Page 408: ...signaling behavior of the FXO equipment and the remote switch Use the loop Loop Start option with telephone sets and simple PBX trunks Use the gs Ground Start option with two way PBX trunks because it...

Page 409: ...0 dB to 2 0 dB Tx TLP The Transmit Transmission Level Point setting controls the amount of gain or attenuation added to signals after they are received from the local analog port and before they are e...

Page 410: ...t The anlg analog loopback sends the decoded analog signal back to the far end after decoding and then re encoding it Figure 13 3 shows the loopback options which allow you to test and troubleshoot th...

Page 411: ...s completed regardless of the type of WAN aggregate CSU DSX or CEPT to which it is attached The options are off which means that ANSI signaling is used and on which converts transmit signaling from AN...

Page 412: ...g is n a and only changes when a Rate smaller than 64k is selected see above You can then select which ADPCM card to use for the port assignment is made by chassis slot number The options are P1 P2 an...

Page 413: ...t Screen Table 13 3 lists some actions you can perform from this screen and Table 13 4 shows the option settings and defaults for each parameter Figure 13 4 Typical FXO Card Test Screen Table 13 3 Tes...

Page 414: ...to either monitor the status of the ABCD signaling bits being transmitted towards the network or set a specific ABCD pattern for testing the transmit side of the circuit The options for this field are...

Page 415: ...circuit and send a 0dB test tone toward the user side of the system The options for this field are PCM 300Hz 1 kHz 3 kHz and quiet Selecting PCM means that you do not want to inject a tone toward the...

Page 416: ...eing applied between the Tip and Ring T R STAT The Tip and Ring Status information field describes what the attached device is doing with the Tip and Ring leads of the FXO port The possible values are...

Page 417: ...ibes all of the possible conditions that are reported in this field Table 13 5 Status Information Field Settings Setting Meaning stdby The FXO port is in standby W stb The WAN card to which the FXO po...

Page 418: ...hat WAN port will also be disabled and the associated far end WAN port will be in a CGA Yellow alarm state If the network is faulty you must clear that trouble to restore your circuits If the network...

Page 419: ...tone 0 dBm toward the CPE If you still don t receive a signal check the cabling from the FXO card to your CPE and check the CPE itself If those items are okay replace the FXO card at your end 5 If the...

Page 420: ...e on a per port basis Attenuation Versus Frequency Relative to 1 kHz with 0 dBm0 input Frequency Transmit A to D Receive D to A 200 Hz 0 25 to 3 0 dB 0 25 to 2 0 dB 300 to 3000 Hz 0 25 to 0 5 dB 0 25...

Page 421: ...ter also provides information for the Personality Modules used with some of these cards The HSU Cards allow you to connect high speed data terminal equipment DTE and or data communications equipment D...

Page 422: ...nge a card port for V 35 operation reset its associated switch to the down position Figure 14 1 Two Port HSU 530 35 Card Switches 14 2 1 2 Installing the Two Port HSU 530 35 Card Install the Two Port...

Page 423: ...es on top or P1 to P4 and W1 to W4 on the front loading chassis with power supplies on the side 14 2 3 HSU 35 Card Description HSU 2P The HSU 35 Card supports two V 35 data ports 14 2 3 1 HSU 35 Card...

Page 424: ...e a false carrier alarm 14 2 4 1 Four Port HSU Card Jumper Switch Settings The four port HSU 530 35 Card has four slide switches that must be set for the proper type of interface either RS 530 or V 35...

Page 425: ...2 4 2 Installing the Four Port HSU 530 35 Card Install the Four Port HSU 530 35 Card into any user card slots These slots are U1 to U8 on the two sided chassis and front loading chassis with power sup...

Page 426: ...ale female connector to the external CPE device Figure 14 3 shows this module Note The CPE connection cables should be less than 25 feet long For RS232 operation the recommended maximum cable length i...

Page 427: ...ty Module converts 530 A signals to RS 232 E format which allows the HSU Cards to interoperate with equipment employing an interface conforming to the ANSI EIA TIA 232 E electrical characteristics Fig...

Page 428: ...ly 820260 820360 HSU 2P 821360 821460 HSU 4P and 821660 Table 14 1 HSU to Cable Matrix To DTE Clock Table 14 2 HSU to Cable Matrix To DCE Clock HSU CARD TO A DTE THAT ACCEPTS CLOCK RS232 RS366 RS449 R...

Page 429: ...shown in Figure 14 55 To access that screen highlight the desired card in the System Main Screen and press Enter The screen displayed in Figure 14 5 shows the 821560 HSU Card See the notes in Table 1...

Page 430: ...change a lot of entries in one column and want to repeat those changes in subsequent columns Test Initiates and monitors testing of all HSU Card ports Refer to the Test section of this chapter Dial Al...

Page 431: ...s assume the status shown in Table 14 5 for the different states Table 14 5 HSU Card State Status WAN SRV The WAN SRV setting identifies the card to which the output of this port is directed If wan is...

Page 432: ...e described below TS The TS time slot setting identifies the time slots on the WAN link when wan is the WAN SRV setting Unlike other user cards the HSU Card can use many time slots on a single WAN por...

Page 433: ...eed For example if you choose 64k as the port Rate and assign four time slots to that port the overall port speed is 256 kbps Tx CLOCK The Transmit Clock Tx CLOCK setting identifies the clock source f...

Page 434: ...the Clock Polarity setting above can be set only if the port Mode is set to dce The default setting in that node is norm For a dte port the only available setting is n a DATA PLRTY The Data Polarity...

Page 435: ...ger experience problems The CTS option above must be set to locl before the CTS DELAY setting has any effect On the HSU T V11 and HSU T 35 Cards the CTS Delay settings are used only if the port Mode i...

Page 436: ...d in Figure 14 77 and the local loopback is the same as the net loopback depicted in Figure 14 818 LB GEN MODE The Loopback Generation Mode LB GEN MODE setting defines the type of inband loop up and l...

Page 437: ...turn all DDS remote loopbacks off Note that you cannot perform loop up and loop down commands on more than one port of the same card simultaneously You must finish all loopback operations on one port...

Page 438: ...rd ports for loopback commands sent from the remote equipment Note that the system will detect only the loopbacks in the format selected as the LB GEN mode When the system detects a loopback code it l...

Page 439: ...u do not want to report alarms for excessive error rates Rx CLOCK PLRTY 821660 card The Receive Clock Polarity Rx CLOCK PLRTY setting provides another way to compensate for long cables in those cases...

Page 440: ...tings presented on this screen along with their possible and default values Figure 14 12 Typical HSU Card Test Screen Table 14 6 Test Screen Actions Action Function Save Saves changes to settings Undo...

Page 441: ...40 0100 0000 ocu a ocu alternating byte csu a csu alternating byte dsu a dsu alternating byte csu1a csu one repeater alternating byte and csu2a csu two repeater alternating byte The results of the alt...

Page 442: ...ion allows you to define whether the DSR control lead should be held on high or off low The third option is norm normal which means that DSR will behave as described in Table 14 7 Not available for 82...

Page 443: ...culates BER by dividing the number of bit errors BE by the total number of bits transmitted during the test This is an information only field it is not user configurable ELAP The Elapsed time ELAP set...

Page 444: ...currently active on the HSU port This field displays both latching and non latching loopbacks initiated from a remote device via in band loop up codes In addition to none the six messages that can be...

Page 445: ...umber will be used as the Calling Number on the download copy of a call profile template for outgoing calls Additionally this number is used by other DTE as the Called Number when placing a call to th...

Page 446: ...Saves changes to settings Undo Returns all settings to the last saved state Refresh Updates certain time related information fields that are not automatically updated i e performance and test data pro...

Page 447: ...DIAL TRIGGER The Dial Trigger tells the 821360 HSU card when to initiate dialing see Dialing with High Speed Data Cards later in this chapter In order for dialing to be initiated there must be a call...

Page 448: ...emory The options for this parameter are none indicating that the copy of a call profile template has not been downloaded to this port or loaded indicating that the copy of a call profile template has...

Page 449: ...rt to dial the number on the original call profile or the changed call profile Bcast Provides access to the Broadcast screen Se the Broadcast section later in this chapter Imux Provides access to the...

Page 450: ...ternational calls and sbscr for VPN Virtual Private Network calls Your carrier can provide more detail about this option CALLED PLAN The Called Number Plan refers to the type of numbering plan used to...

Page 451: ...LIER The Rate Multiplier parameter is automatically set depending upon the Channel Rate other than MRate or an IMUX call chosen in the previous paragraph Valid entries for MRate are 2 24 If an incorre...

Page 452: ...wants the specific phone number of the HSU port making the call to be presented this field must be left blank CALLING TYPE The Calling Number Type identifies the type of network used by the calling pa...

Page 453: ...d from HSU 1 to the primary number 510 623 1574 DEV 1 When the call is connected the system will dial the remaining secondary numbers until all numbers have been dialed and all available connections a...

Page 454: ...14 34 Data Cards Model No Running Head HSU Card User Screens and Settings HSU Card Figure 14 16 HSU Broadcast Screen...

Page 455: ...ot Connected while the call to 415 940 7710 was Connected If the user highlights the Not Connected telephone number on the list and uses the Connect command the ISDN card will attempt to place the cal...

Page 456: ...Figure 14 18 displays the IMUX screen Table 14 13 lists the IMUX screen actions and Table 14 14 shows lists the available options with the settings and defaults Figure 14 18 IMUX Call Screen Action Fu...

Page 457: ...the call to commence The values in milliseconds are 50 100 250 and 500 This timer is used for mode1 calls Action Function Save Saves changes to settings Undo Returns all settings to the last saved st...

Page 458: ...0 This timer is used for mode1 calls TCID TIMER The Timer Channel Identifier setting defines the duration of time spent by the network looking for secondary B channel allocation information before dis...

Page 459: ...er must first use the Dial menu to load a different call profile into the HSU port s dialing memory 14 3 8 2 RS366 and V 25bis HSU Dialing As described in the previous paragraph all models of HSU card...

Page 460: ...nes video codecs and other equipment with dialing capability can send dialing commands to the system using these special dialing ports The commands are either stores in call profiles or RS366 standard...

Page 461: ...ervice type call type number of dial optional A typical command would be 06300 The first character of the command string is always the escape character in this case an The second and third characters...

Page 462: ...ctive for a particular HSU port The change can be performed through either the VT 100 interface or the RS366 port If the RS366 mode is chosen the escape character an eight 8 and three subsequent digit...

Page 463: ...ment feature your DTE must support the generate call command while connected and in use 14 3 14 Call Profile Changes Another application for RS366 dialing is modifying call profile parameters that can...

Page 464: ...m A different command string is used to make these changes The command string is escape character 35 slot number port number where slot number is the user card 1 8 and port number is the port in that...

Page 465: ...s to dtr dialing will be for the Direct mode and can be found in the HSU section This method allows the use of control signals and commands sent over the HSU Card data interface to establish and termi...

Page 466: ...n the HSU Card current call profile is used 14 3 19 The BWR Parameter The Bandwidth Request parameter to the CRN command selects the desired bandwidth in terms of the minimum and maximum number of cha...

Page 467: ...pending connection 14 3 24 The VAL Indication The Valid Indication is sent to the DTE whenever the HSU Card receives a syntactically valid command this does not imply it was semantically valid 14 3 2...

Page 468: ...creen Figure 14 19 Typical HSU Performance Data Screen Table 14 19 Performance Data Screen Actions ES An Errored Second ES is any second containing one or more frames of CRC 5 errors Action Function R...

Page 469: ...Count LOFC is the accumulation of the number of times an LOF Loss Of Frame is declared An LOF is declared after 2 5 seconds of a continuous LOS Loss Of Synchronization or OOF Out Of Frame condition Th...

Page 470: ...ports of the same card but not on any other cards replace the local HSU Card If the trouble is only with the current HSU Card and port continue with step 3 3 Check the DS0 time slot assignments of the...

Page 471: ...Specifications Note External adapter is required Model Number Number of Data Ports Physical Interfaces Electrical Interfaces HSU 2P 2 2 female 25 pin DB25 D connectors ITU T V 35 True V 35 HSU 4P 4 4...

Page 472: ...l number that makes the port of this HSU part of a hunt group IMUX Add Number Second number used to synchronize IMUX bandwidth Channel D channel on which to route all outgoing calls that use this call...

Page 473: ...ndations RS 449 Recommendations RS 530 Recommendations RS 366 Electrical Characteristics of Balanced Voltage Digital Interface Circuits General Purpose 37 Position and 9 Position Interface for DTE and...

Page 474: ...14 54 Data Cards Model No Running Head HSU Card Specifications HSU Card...

Page 475: ...er card has the ability to alarm to the main screen In the 7 3 0 release and beyond the IMACS will now alarm error conditions on the 8000 OHSU 4P card to the main user interface The alarms indicate th...

Page 476: ...at 1 second intervals for any ports reporting an alarm condition These alarms will in turn be transported to the user interface and a corresponding alarm raised as appropriate Due to the polling natu...

Page 477: ...ts are U1 to U8 on the two sided chassis and front loading chassis with power supplies on top or P1 to P4 and W1 to W4 on the front loading chassis with power supplies on the side 15 3 2 OHSU card cab...

Page 478: ...rmed from the OHSU Card Main Screen which is shown in Figure 15 3 For the four port card four ports are displayed instead of two To access that screen highlight the desired card in the System Main Scr...

Page 479: ...ed in the MUX mode Action Function Save Saves changes to settings Undo Returns all settings to the last saved state Refresh Updates certain time related information fields that are not automatically u...

Page 480: ...slot numbers range from 1 to 24 for T1 links and 1 to 31 for E1 links However time slot 16 is not available on E1 links programmed for CAS or CCS signaling Figure 15 4 shows the display when table is...

Page 481: ...hoose the User setting to loop the outgoing data from the external TPE device back to the TPE receiver This loopback see Figure 15 57 allows you to check the local cabling and most of the optical circ...

Page 482: ...the local system common cards the WAN link card the far end OHSU Card and CPE device and the WAN link between the two sites Figure 15 6 Local Network Loopback Alarm The alarm field is an indication f...

Page 483: ...e 823875 utilizes a 1310 nM multi mode optical cable Model Number Number of Data Ports Physical Interfaces Optical Interfaces OHSU 4P 823875 4 8 ST connectors IEEE C37 94 Data Speeds N x 64k where N 1...

Page 484: ...15 10 Data Cards Model No Running Head OHSU Card Specification OHSU 4P Card...

Page 485: ...se devices onto a single DS0 time slot of a WAN card The card ports can also be multiplexed with voice traffic on an ADPCM engine Each port of the LDSRU 10P Card receives timing from either the extern...

Page 486: ...end of rates 9 6 kbps or higher for async Please refer to release notes 830 03855 xx for the latest information on functions and restrictions for the LDSRU 10P card At this time b 10 and b 20 modes ar...

Page 487: ...LD SRU board 16 2 1 2 Installing the LD SRU 10 Card Install the LD SRU 10 Card into any user card slot These slots are U1 to U8 on the two sided chassis and front loading chassis with power supplies o...

Page 488: ...the system chassis This is done from the LD SRU Card Main Screen Figure 16 3 To go to that screen highlight the desired card on the System Main Screen and press Enter The LD SRU Card Main Screen has...

Page 489: ...nt column to the next column Useful if you change a lot of entries in one column and want to repeat those changes in subsequent columns Test Initiates and monitors testing of all SRU card ports Refer...

Page 490: ...tate Status WAN The WAN setting identifies the WAN link assigned to this port It is not necessary for ports on the same card to be assigned to the same WAN link or to contiguous time slots on a WAN li...

Page 491: ...ing mode and interface selected Figure 16 4 shows the bandwidth available for each selection The maximum bandwidth of the card depends upon the mode of operations for each port The maximum bandwidth f...

Page 492: ...aving space for up to three 9 6 kbps circuits and a 38 4 kbps circuit would occupy four contiguous subrate time slots leaving space for one 9 6 kbps circuit The SR TS number selected will be the first...

Page 493: ...mpling for the terminal associated with this port The options are 1 and 2 The third choice is the Parity setting that changes the data parity for the terminal associated with this port The options are...

Page 494: ...th DDS networks and allow you to command a latching loopback at remote DDS equipment You can start loopbacks at the remote ocu Office Channel Unit dsu Data Service Unit or csu Channel Service Unit Fig...

Page 495: ...U Loopback OCU DP Card SRU Card CSU DSU Local DTE Remote DTE Carrier s DDS Network Local System Local Site Remote Site Remote System OCU DP Card SRU Card CSU DSU Remote DTE Local DTE Carrier s DDS Net...

Page 496: ...chosen as the Frame parameter this field allows you to select the ADPCM card to direct this traffic The ADPCM card options are P1 P2 and P3 the resource card slot designations stamped on the chassis I...

Page 497: ...ens and Settings 10e 5 38 or more errors or any of the above 37 or less errors 60 seconds 10e 6 3 or more errors or any of the above 2 or less errors 60 seconds 10e 7 17 or more errors or any of the a...

Page 498: ...me slot Once the framing is selected for the WAN card port time slot low speed data devices can be arranged and selected on the SRU card settings to maximize the system capabilities In this example th...

Page 499: ...T 1 1 1 2 3 4 5 1 2 3 4 5 SRU 1 SRU TS 28 8 38 4 9 6 4 8 4 8 4 8 4 8 4 8 4 8 2 4 SRU 2 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 SRU 3 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 9 6 SRU 4 4 8 4 8 2 4 2 4 2 4 1...

Page 500: ...n a single card and data test equipment at a remote site Figure 16 10 Typical SRU Card Test Screen The bottom highlighted line of the Test Screen shows some actions you can perform from this screen To...

Page 501: ...all settings to the last saved state Refresh Updates certain time related information fields that are not automatically updated i e test status InsertErr Allows you to manually insert a single error i...

Page 502: ...s an information only field there are no user selectable parameters BE The Bit Error field shows the total number of bit errors logged Since this is an information only field there are no user selecta...

Page 503: ...ld shows the current status of the RTS control lead The two values that can be displayed are on and off Since this is an information only field there are no user selectable parameters for this option...

Page 504: ...rror field will display the computed the DS0 error rate for each port where that option was selected The Majority Error Rate will be computed based on the integration period for the selected threshold...

Page 505: ...jumper is correctly placed to match the US EUR jumper on the chassis 2 Verify that the T1 or E1 network is working properly by checking for current CGA Red and CGA Yellow alarms If the network is faul...

Page 506: ...d circuit from the other end In addition you can perform end to end tests using a suitable data test set at one or both ends of the circuit in conjunction with the loopback functions of the SRU card a...

Page 507: ...Software selectable per port none odd even space or mark Speeds 3 1 2 2 4 4 8 9 6 14 4 19 2 28 8 and 38 4 kbps Signaling DSR Tied to DTR CTS Software selectable per port on off tied to RTS CTS delay S...

Page 508: ...ce Between Synchronous Data Networks note does not support 600 bps data V 14 Transmission of Start Stop Characters over Synchronous Bearer Channels using async to sync converters EIA RS 232 Interface...

Page 509: ...Switched 56 kbps mode customers access the network on an as needed basis via dial up commands The system must be equipped to provide 48 VDC power to fully support the OCU DP card 17 2 OCU DP Card Des...

Page 510: ...ly with DSU CSUs which can be located up to 4 miles away 17 2 2 1 Card Jumpers Switch Settings The OCU DP 10 Card does not have any jumpers or switches on its mainboard 17 2 2 2 Installing the Card In...

Page 511: ...rom this screen To perform an action simply type the uppercase letter corresponding to the desired action on this line For example to save your card option settings press s to invoke the Save command...

Page 512: ...not yet configured Set it to actv active for ports that are ready for use Action Function Save Saves changes to settings Undo Returns all settings to the last saved state Refresh Updates certain time...

Page 513: ...e ports b 10 DS0B with a limit of 10 ports and b 20 DS0B with a limit of 20 ports as shown in Figure 17 25 RATE The Rate setting identifies the highest data transmission rate for the current port Valu...

Page 514: ...ned to SR TS 3 and then attempting to assign a 19 2 kbps circuit to SR TS 4 the message SR TS overlapping will be displayed Figure 17 2 Data Frames Rates and Time Slot Assignments MODE The Mode settin...

Page 515: ...separate lower speed data circuit with the OCU DP port When synchronized this special circuit can be used for testing and maintenance of the main circuit or for transmission of other low speed data T...

Page 516: ...etween the two sites see Figure 17 47 Note There are various types of test sets that can be used to generate loopbacks in the field When a test set is initiated for an OCU DP card an l status should b...

Page 517: ...6K or less Rates The csu n loopback loops the 4 wire interface of the remote CSU DSU device back towards the network A 48V converter is required for this loopback The csu u loopback loops the 4 wire i...

Page 518: ...back csu u option OCU DP Card OCU DP Card CSU DSU CSU DSU Local DTE Remote DTE Carrier s DDS Network Local System Local Site Remote Site Remote System OCU DP Card OCU DP Card CSU DSU CSU DSU Local DTE...

Page 519: ...is a the rate is 64K any other rate is less likely since bit 8 is restricted b proper bytes and illegal bytes come in randomly but the proper bytes are 10 times more likely than standard gaussian data...

Page 520: ...ly Errored Seconds ICSES Since the majority vote algorithm assumes that it can correct any data input errors the output data error category has no meaning in this context Consequently the Output Error...

Page 521: ...e not severely errored Since this is an information only field there are no user selectable parameters OES The Output Errored Seconds OES field shows the total number of seconds in which any output er...

Page 522: ...the system logs ten consecutive that are not severely errored This field only applies if the error correction method selected is BCH Since this is an information only field there are no user selectab...

Page 523: ...tings Undo Returns all settings to the last saved state Refresh Since the data in this screen is not updated in real time the Refresh command is used to obtain the latest statistics insertErr Allows y...

Page 524: ...ce this is an information only field there are no user selectable parameters BE The Bit Error BE field shows the total number of bit errors logged Since this is an information only field there are no...

Page 525: ...n only field there are no user selectable parameters ELAP The Elapsed time setting shows the running tally of the total number of seconds during the test Since this is an information only field there...

Page 526: ...r ports of the same OCU DP card and also with the data ports of all other data cards connected to the same T1 or E1 line If no CGA alarms are present continue with step 3 3 Verify that the DS0 time sl...

Page 527: ...rough only and TA TSY 000077 and TA TSY 000083 a separate lower speed data circuit which may be used for testing and maintenance Modes are on or off Secondary Speeds Supported are Primary Port Rate Se...

Page 528: ...0 19200 1067 25600 34 57 0 33 9 25 1 19 9 56000 56000 43 60 7 35 0 24 5 17 6 56000 2667 72000 43 57 6 33 3 23 1 16 5 64000 72000 43 57 6 33 3 23 1 16 5 Standards Compatibility AT T TR 62411 Accunet T...

Page 529: ...f a T1 or E1 network Since the byte alignment of the 64 kbps data stream to the time slot is essential the interface provides a 64 kbps bit clock and an 8 kHz byte clock in the DS0 DP mode Notice UL S...

Page 530: ...t the desired card in the System Main Screen and press Enter Figure 18 1 Typical DS0 DP Card Main Screen The bottom highlighted line of this screen shows several actions you can perform from the scree...

Page 531: ...identifies the WAN link assigned to this port It is not necessary for all ports on the same card to be assigned to the same WAN link or to contiguous time slots on a WAN link Ports can be split betwee...

Page 532: ...card supplies both the transmit and receive clocks to the DTE The codir selection configures the port for the Codirectional mode In this mode the clocks and data make up a composite signal The clocks...

Page 533: ...s When set to off no loopbacks can be detected When set to enab loopbacks will be detected When a loopback is detected it will be maintained until a loop down is detected w to is the same as enab exce...

Page 534: ...ork is working properly by checking for current CGA Red and CGA Yellow alarms If the network is faulty the same transmission problem may exist with the other ports of the same DS0 DP card and also wit...

Page 535: ...or DB15 Receptacle Electrical Interface DS0 DP 5 0V 135 Ohms G 703 1 0V 120 Ohms Control Configuration Control via local terminal or remote NMS Dimensions Height 8 20 32 cm Width 6 75 17 15 cm Operati...

Page 536: ...18 8 Data Cards Model No Running Head DS0 DP Card Specifications DS0 DP Card...

Page 537: ...mal 64 kbps operation With previous versions of the IMACS signaling conversion was only supported for voice ports when routed over the WAN and not when routed through an ADPCM card With version 5 3 1...

Page 538: ...ing compression rates The Integrated Access System can have up to three ADPCM 64 Cards two normal cards and an identical redundant card The ADPCM 64 Card supports Transition Signaling as defined in AN...

Page 539: ...n Figure 19 1 To go to this screen highlight the ADPCM card in the System Main Screen and press Enter Figure 19 1 Typical ADPCM Card Main Screen The bottom highlighted line of this screen shows severa...

Page 540: ...om user cards changing the port from stdby to actv and saving the selection information on the user card screen will cause the system to automatically assign an ADPCM engine When the engine is assigne...

Page 541: ...traffic If WAN 1 1 is equipped with a T1 CSU module or a DSX CEPT module configured for T1 DSX interface the options are 1 to 24 If a DSX CEPT module is installed on that WAN port and that module is c...

Page 542: ...gine is assigned to a voice card this selection will show v s If assigned to an SRU card it will show trnsp You cannot change it from this screen RATE The Rate parameter identifies the compression req...

Page 543: ...stem Reference Guide for further information on Error Messages regarding this card 19 5 ADPCM Card Troubleshooting The following are instructions on how to troubleshoot the ADPCM card This is in case...

Page 544: ...Kbps none Group II and Group III fax Voice Quality As measured by Mean Opinion Score MOS analysis a subjective evaluation with a range of 0 poor quality to 5 good quality Toll quality voice is accord...

Page 545: ...port Although this traffic originates as an analog signal it is bridged digitally in the Analog Bridge card after it has been digitalized into a DS0 The bridge itself is set up via the provisioning in...

Page 546: ...og Bridge Server Card Insert the Analog Bridge Server card into any server card slot These slots are P1 to P3 on the two sided chassis or the front loading chassis with power supplies on top 800 or 90...

Page 547: ...e in order to activate the individual ports To enter the provisioning screen position on the Bridge card from the main IMACS window and depress carriage return A screen similar to Figure 20 2 below ap...

Page 548: ...e operator could see the potential for growth and set this number to five If in the future a fourth and fifth participant needs to be added then this can be done without taking the bridge out of servi...

Page 549: ...to stdby mode will not only put the bridge in standby but will also automatically place into standby all the participants on the bridge As this action takes the bridge out of service it may be advisa...

Page 550: ...bridge five All ports allocated to this bridge have the bridge number 05 assigned to them with ports four through eight reflecting the default setting for unassigned participants On ports one two and...

Page 551: ...in the LogUNIT sequence Copy Copies the contents of the current column to the next column Useful if you change a lot of entries in one column and want to repeat those changes in subsequent columns Bri...

Page 552: ...ser ports 1 through 8 are selectable If WAN then the maximum number will be 24 for T1 and 32 for E1 mode SIG MODE The signaling mode is set to either E M or TO Currently signaling is not supported on...

Page 553: ...gure 20 5 where the bridge in use reflects the three active participants out of thirty two possible Figure 20 5 Bridge 5 three ports in use The normal display of the individual user cards in use on a...

Page 554: ...isioning information through the use of the All ports option This command displays all ports available to the Bridge card itself there are 240 logical ports available and displays them in groups of ei...

Page 555: ...ed to the bridge placing them standby allows changes on these lines but they will still be part of the assigned bridge and taking up resources The illustration seen below in Figure 20 8 shows the port...

Page 556: ...er set the bridge number on the ports to be removed to zero 00 or use the delete command to remove them from the bridge This is illustrated below in Figure 20 9 where logUNIT port 6 shows no assignmen...

Page 557: ...rts delete a port Performing the action in the All ports screen of setting the bridge number to zero or deleting them will result in the circled field displaying the logUNIT numbers to transition to x...

Page 558: ...form Support IMACS Chassis 891630 IMACS 600 891830 IMACS 800 891930 IMACS 900 Control CPU Support 880370 or CPU cross connect CPU with Ethernet support Software Requirement 6 2 2 7 1 0 or later Interf...

Page 559: ...ns command and control capability in an IMACS network This card extends the capability of the IMACS shelf to expand the range of control in the customers private network The IPR 4 card introduces to t...

Page 560: ...ss 6 bytes and a Protocol Type 2 bytes The IPR 4 card supports RIP Routing Information Protocol RFC 1058 as well as RIPv2 used for dynamically discovering IP routes from adjacent IP routers The WAN in...

Page 561: ...maintains LAN to WAN and WAN to LAN throughput of 2 048 Mbps Figure 21 1 IPR 4 Card Layout 21 2 1 1 Card Jumpers Switch Settings The IPR 4 card does not have any jumpers or switches on the motherboard...

Page 562: ...onnecting IP LANs The IPR 4 Card can be used for connecting IP LANs together through a PPP Network Figure 21 2 shows a T1 PPP network between three Ethernet LANs Figure 21 2 IPR 4 Card Connected to IP...

Page 563: ...ovisioned to transport a full T1 or E1 range of available DS0 s When utilizing these eight high speed links the DS0 assignment must be contiguous The IPR 4 card takes longer then other IMACS server ca...

Page 564: ...IPR 4 card The default IP port noted in the figure is pointed to the IPR 4 server card which in this example resides in slot P2 Please note that when managing the IMACS through the IPR 4 card a change...

Page 565: ...window or from PPP discovery messages In addition it displays the way that this information was obtained either by rip or static entries Finally the display indicates if the route is good bad or suspe...

Page 566: ...the user describe this interface in the INTF NAME screen This associates an IP address to a ethernet jack on the faceplate of the card On the T1 E1 side similar association between an IP address and...

Page 567: ...tions to the remote systems Enter the name from the INTF NAME screen that contains the definition of the far end IP address For PPP systems the IP address will be automatically discovered Step 6 Turn...

Page 568: ...release is covered in this section Care should be taken when downloading new code as different code levels will impact the basic operation of the card Note If the first two digits of the load you are...

Page 569: ...tp option be selected Choosing the xmodem method will work but will take several hours to complete The tftp and xpress selections offer downloading through the traditional interaction with the IMACS C...

Page 570: ...onfiguration change reprovisioning needed Once the proper values have been set up and communications to the tftp server has been established then the load size still to be transferred will begin to de...

Page 571: ...e into its on board flash This action performed by the card will make the newly downloaded code the running operating software This step taken by the card cannot be interrupted and doing so can cause...

Page 572: ...eir disadvantages The xmodem option is very slow The tftp option though quick must communicate to the CPU card installed and has limitations when activity is going on to the host CPU such as telnet pi...

Page 573: ...Card Download Figure 21 10 xpress download of IPR 4 card Prior to beginning the download the user will be prompted to confirm the location for the tftp server and the filename as illustrated in Figur...

Page 574: ...oadname selected will results in a functionality change then the user will be prompted that they will need to reprovision services as noted in Figure 21 12 Figure 21 12 Configuration change reprovisio...

Page 575: ...one for repair DO NOT remove the card during this time DO NOT attempt to change the status of the card DO NOT drop power on the IMACS shelf Should the card now have new functionality one of the first...

Page 576: ...come up in service and active The indications that an IPR 4 is not on line are Continuous amber alarm LED on front panel AFTER the system has been registered during initial installation Prior to regis...

Page 577: ...rver Cards 21 19 IPR 4 Router Card IPR 4 Card Troubleshooting If the IPR 4 card is determined to be faulty replace it and return the faulty unit for repair to the location specified by your distributo...

Page 578: ...packets based on IP destination addresses IPR 4 routes IP datagrams between Ethernet and PPP framed T1 or E1s IPR 4 will support SNMP for Ethernet IP and Routing MIBs It uses the standard Ethernet enc...

Page 579: ...IPR 4 Router Card Introduction IPR 4 provides the capability to deliver IP packets to the CPU hosting the IPR 4 Assuming an average frame of 256 bytes IPR 4 maintains LAN to WAN and WAN to LAN throug...

Page 580: ...IP LANs The IPR 4 Card can be used for connecting IP LANs together through a PPP Network Figure 21 2 shows a T1 PPP network between three Ethernet LANs Figure 21 14 IPR 4 Card Connected to IP LANs thr...

Page 581: ...onfiguration The IMACS continues to operate during this time however the UI cannot be updated until the task completes The system can be configured in such a way as to allow the IMACS management port...

Page 582: ...P discovery messages In addition it displays the way that this information was obtained either by rip or static entries Finally the display indicates if the route is good bad or suspect A GOOD route i...

Page 583: ...discovery etc from the faceplate of the card to the appropriate WAN PPP link The ethernet side always requires that the user describe this interface in the INTF NAME screen This associates an IP addre...

Page 584: ...ate the appropriate link later using the Find command functions 10 Turn up the porT and the status should change to UP if all provisioning and WAN links are in the appropriate state and provisioned co...

Page 585: ...Find command With 128 addressable ports this is a useful function to locate end points through potentially several pages of entries without having to use the page up and down functions 21 10 4 IPR 4...

Page 586: ...a card restart This restart is required to allow for proper handling of messages to and from the card The system will prompt when placing the first ethernet jack into a standby or active status that...

Page 587: ...he system once a change to this field is saved If the default gateway is not immediately accessible then the default gateway should remain at 0 0 0 0 Interface name The interface name is used to defin...

Page 588: ...e back onto the interface from which it was learned 21 10 4 1 IPR 4 Ethernet Connectivity Screen Perf The IPR 4 ethernet connectivity screen allows the user to look at packet statistics provided by th...

Page 589: ...een 21 10 5 IPR 4 Port Screen Once the ethernet side of the IPR 4 card has been setup then the PPP T1 E1 WAN link side can be setup using the porT option from the IPR 4 anchor window The card can supp...

Page 590: ...ive and meaningful identifier to be associated with the WAN link interface in order to be found later using the Find and find Next functions Table 21 7 IPR 4 Port Menu Option Settings and Defaults Act...

Page 591: ...Menu Option Settings and Defaults State Activates or deactivates the PPP port The settings are actv or stdby INTF NAME Enter a seven character string to identify the remote end of the link This name...

Page 592: ...nsmit RIP packets in v1 or v2 mode or turn it off v2 is the default SH Enables or disables split horizon on Ethernet Options are yes or no Split horizon route advertisement is a method of preventing r...

Page 593: ...equired IP NET A destination IP network address Enter a valid IP address e g 125 15 0 0 SUBNET A subnet mask Enter a valid subnet mask e g 255 255 0 0 Action Function Refresh Refreshes the current scr...

Page 594: ...next IP gateway for this static route Enter a valid IP address gateway e g 192 168 1 254 DIST Administrative distance in hops for this static route Note The static routes will always be preferred to d...

Page 595: ...dels ROUTER PPP HS Card Height 8 inches 20 cm Card Width 15 18 inches 2 35 cm Card Depth 7 5 inches 18 75 cm Power Consumption 10 7 Watts BTU per hour 36 5 Operating Temperature 0 to 50 C 32 to 122 F...

Page 596: ...21 38 Server Cards Model No Running Head IPR 4 Server Card Specifications IPR 4 Router Card...

Page 597: ...to FDL link this requires a DACs to convert full timeslot B7R to B4R The ACS MCC card incorporates four Munich32 chips two on the main board and two on a daughterboard which allow up to 128 WAN inter...

Page 598: ...the FDL IP information into DS0 On point to point circuits the DACSII is not needed The MCC can also be used to create larger trees in which the high speed ports C1 C2 and C3 can interconnect the diff...

Page 599: ...n highlight the desired card in the System Main Screen and press Enter Figure 22 2 Typical ACS MCC Card Main Screen The bottom highlighted line of this screen shows numerous actions that you can perfo...

Page 600: ...een Copy Copies the contents of the current column to the next column Useful if you change a lot of entries in one column and want to repeat those changes in subsequent columns The less than symbol sc...

Page 601: ...ows incoming RIP traffic only while setting it to tx allows only outgoing RIP traffic Setting this variable to rx tx allows both incoming and outgoing RIP traffic Note Due to the high number of interf...

Page 602: ...default option is unnum which causes the interfaces to be unnumbered When configured in this manner the MCC is addressed through the global IP address of the Ethernet interface regardless of the origi...

Page 603: ...ssing t above choose the C ports C1 C2 and C3 and 128 other ports 1 to 128 to view this screen Figure 22 3 Typical C Port Screen The less than and greater than keys allow you to scroll through the oth...

Page 604: ...lumn and want to repeat those changes in subsequent columns Scrolls backward through the 128 ports associated with this card Scrolls forward through the 128 ports associated with this card porT C1 C3...

Page 605: ...rmation is sent This signal will come from either the distant system unit or the DACSII The options are none and w1 1 to w4 2 Ports 65 to128 are limited to WAN links w2 1 through w4 2 TS The Time Slot...

Page 606: ...header without fragmentation When fr is selected more than one TS must be allocated RIP When the Routing Information Protocol RIP setting is off default no RIP traffic is allowed into or out of the Et...

Page 607: ...by These are status information screens you cannot edit their data 22 4 Network Port Statistics Screen Figure 22 5 shows typical statistics for a network port in this case C1 port To view this data ty...

Page 608: ...the total number of packets sent to the remote systems by the NMS equipment OUT OCTETS The Out Octets counter shows the total number of octets sent to the remote systems by the NMS equipment OUT DISCA...

Page 609: ...se statistics are described in the following paragraphs Figure 22 6 Typical MCC Protocol Stack Data Screen DATAGRAMS IN The Datagrams In counter shows the total number of IP datagrams received from th...

Page 610: ...f IP datagrams that were received from the remote systems and then forwarded REQUESTS OUT The Requests Out counter shows the total number of IP datagrams that originated at the MCC IN MESSAGES The In...

Page 611: ...cho requests sent to the remote systems OUT ECHO REPLIES The Out Echo Replies counter shows the total number of ICMP echo replies sent to the remote systems IN DESTINATION UNREACH The In Destination U...

Page 612: ...Do not proceed with further steps until a green LED is present 2 Verify that the Ethernet Port E is actv and that the correct IP address IPADDR and NETMASK have been entered At this point attempt to...

Page 613: ...of the remote device connected to that MCC port If this is not successful ping back toward the MCC card from the remote device Pressing N from the MCC card Port screen will display the Network Statist...

Page 614: ...22 18 Server Cards Model No Running Head ACS MCC Card Troubleshooting MCC Card...

Page 615: ...capability to pass sixteen other T1 facilities as well as utilizing two STS s for ethernet over SONET transmission The T1 facilities are currently defaulted to STS number one and the ethernet over SON...

Page 616: ...Cards Model No Running Head OC3 Card Description OC3 Card Figure 23 1 OC3 Point to Point offering 23 2 1 1 Card Jumper Switch Settings The OC3 card does not have any jumpers or switch settings Working...

Page 617: ...rt is also for an SFP this one running a GigE interface The RDNT port is for card redundancy to be implemented at a future time Lastly the T1 E1 connector provides a connection point for sixteen local...

Page 618: ...CS CPU 7 Power Consumption Calculator 815 00018 01 23 3 OC3 Card User Screens and Settings 23 3 1 OC3 Card Main Screen Figure 23 3 below shows the IMACS Main Screen with an installed OC3 card To go to...

Page 619: ...meant to display all available facilities carried by the OC3 card On the top of border the software Version is displayed in this case release 1 0 0 On the bottom border in inverse video are the variou...

Page 620: ...d we would need to save this command change to make the changes active and write the data to the database Action Function Save Saves changes to settings Undo Returns all settings to the last saved sta...

Page 621: ...ty has been saved but as yet there is not electrical termination on the T1 port Note that two alarm indications exist One the loss of signal LOS appears on the Vt itself The other is to the main alarm...

Page 622: ...VT mapping GR 253 Core defines the VTs into a collection of seven bundles of four VT s each For provisioning these VTs are selected as the first group and first port as VT1 the second group and port...

Page 623: ...nd functional The ethernet port on the OC3 operates only as a 1 Gig ethernet port and operates as an ethernet extender Fiber switch This command allow the user to execute a switch of the active and re...

Page 624: ...nitially display as to indicate that they are set to be ignored by the OC3 card Once provisioned these appearances will change to a for active s for standby and f for fault EXTERNAL This display area...

Page 625: ...s seen in Figure 23 9 WAN port 2 1 is in the process of being set to Group 3 and Vt 2 Figure 23 9 STATE and TRIB provisioning GROUP When a WAN appearance has been set to standby from ignore the system...

Page 626: ...OC3 card performs a self test on power up A healthy card will have a green LED lit on the front panel Do not proceed with further steps until a green LED is present Ensure that the card is both in ser...

Page 627: ...tion If you do not have the current release notes for 7 5 4 or PWE card load 1 2 1 contact Zhone for assistance 24 2 PWE Card Description 24 2 1 PWE Card Description The introduction of the 883570 PWE...

Page 628: ...conversion Converted TDM information traversing a packet network will encounter network latency jitter and will further delay the arrival of information Due to packet jitter in the network echo is in...

Page 629: ...tually exclusive SFP and RJ45 Ethernet port connection for a single GigE interface to the IP cloud It is highly suggested that the port is used at 1 Gigabyte speed although the system does support 100...

Page 630: ...IMACS CPU 7 Power Consumption Calculator 815 00018 01 which is available upon request 24 3 PWE Card User Screens and Settings 24 3 1 PWE Card Main Screen Figure 24 3 below shows the IMACS Main Screen...

Page 631: ...successful transmission of packets into and out of the packet network 3 RTP Header The choice here is off or on The RTP consideration is for Real time Transport Protocol This is for future implementa...

Page 632: ...he provisioning and current status of the PWE card The upper section displays the card IP address and netmask as well as the gateway address the MAC address of the card and how the card is communicati...

Page 633: ...ettings the options and the default settings 24 3 2 Main Screen Option Settings Following is each parameter in more detail Table 24 2 PWE Card Setting Options and Defaults Parameter User Options Defau...

Page 634: ...ll be Up or Down If up it will also be accompanied by the speed 100 or 1000 in bits per second and the duplex mode half or full IP ADDR Enter in the IP address to be used for this PWE card NET MASK En...

Page 635: ...this field can be used to turn off the stream by changing it to stdby and saving the data WAN This display only field will reflect the location of the virtual facility as in WAN 1 1 through WAN 4 2 ST...

Page 636: ...nd For this release there are eight available Pseudowire streams which are hard coded to reflect a corresponding WAN appearance Refer to Table 24 1 for these associations Action Function Save Saves ch...

Page 637: ...s in all timeslots 4 JTR the amount of jitter in milliseconds to be compensated for in the IP path Valid entries are from 1 to 128 5 CLK common commn clock or adaptive adapt Two Pseudowires can be set...

Page 638: ...ars below Figure 24 7 PWE port Statistics Additionally on the Eth stats test screen is the ability to ping a destination When choosing ping the customer enters the IP address to ping the amount of pin...

Page 639: ...Figure 24 8 ARP screen The final capability on the Eth stats screen is the ability to read SFP information if an SFP is plugged into the shelf The I option for sfp Info will return a display similar t...

Page 640: ...pe PWAN and that data saved refer to Figure 24 5 the main screen will be updated to show that a PWAN has been provisioned in the WAN W2 2 slot as shown below in Figure 24 10 Note that the normal card...

Page 641: ...PWAN Invalid TimeSlot Invalid WAN SRV MEF ECID must be unique No PWs exist cannot change state to active Only 2 PWs may have adaptive clock enabled Port is in use in XCs Port is in use on OC3 card Po...

Page 642: ...LED 2 Facility protection switch If either the electrical facilities and or the Ethernet facilities are failed execute a facility protection switch to utilize the other fiber This will eliminate the...

Page 643: ...the PWE card from an external devices connected to the same network 24 5 2 Clock failing to lock If the PW is up and the clock is not locking 1 On the PW circuit ensure the far end information is corr...

Page 644: ...24 18 Server Cards Model No Running Head PWE Card Troubleshooting PWE Card...

Page 645: ...ppendix A Appendices System Standards and Specifications A 1 Introduction This appendix lists the Integrated Access System standards specifications compliance power sources and pre installation settin...

Page 646: ...industry EN 60 950 A2 Safety of information technology equipment including electrical business equipment UL 1459 UL Standard for Safety of Telephone Equipment CSAC22 2 No 950 Safety of information te...

Page 647: ...pment including electrical business equipment Power Supplies CEN EN 60 950 A2 Safety of information technology equipment including electrical business equipment CSA C22 2 No 950 Safety of information...

Page 648: ...tem NEBS Requirements Physical Protection UL 1950 UL Standard for Safety of Information Technology Equipment CSA C22 2 No 950 Safety of Information Technology Equipment including Electrical Business E...

Page 649: ...ds AT T TR43801 Digital Channel Bank Requirements and Objectives November 1982 TR NWT 000057 Functional Criteria for Digital Loop Carrier System January 1993 GR 63 CORE Issue 1 Network Equipment Build...

Page 650: ...Terminal Equipment and Automatic Calling Equipment for Data Communication UL 1950 UL Standard for Safety of Information Technology Equipment CEN EN 500 081 1 Electromagnetic compatibility generic emis...

Page 651: ...rs EIA RS232 C Interface Between DTE and DCE Employing Serial Binary Data Interchange UL 1950 UL Standard for Safety of Information Technology Equipment CEN EN 500 081 1 Electromagnetic compatibility...

Page 652: ...0 IEEE 802 3i 10BASE T 10 Mbit s 1 25 MB s over twisted pair 802 3u 100BASE TX 100BASE T4 100BASE FX Fast Ethernet at 100 Mbit s 12 5 MB s w auto negotiation IETF RFC 768 User Datagram Protocol RFC 79...

Page 653: ...lation Kit Steel Chassis Front Loading V Steel Card Guides CE Marked 891630 9 12 23 16 17 042 43 29 9 121 23 19 7 44 3 38 800 Chassis with Installation Kit Steel Chassis Front and Rear Loading V Steel...

Page 654: ...m 13 123 ft above sea level Chassis Description Model Number AC Power 50 60 Hz DC Power Power Consumption 110 VAC 220 VAC 48 VDC 24 VDC Watts 600 Chassis with Installation Kit Steel Chassis Front Loa...

Page 655: ...npackaged Equipment Shock Criteria As per GR 63 CORE Section 4 3 2 R4 43 A 3 5 Earthquake Office Vibration and Transportation Vibration A 3 5 1 Earthquake To Zone 4 Profile Zone 4 is most severe so eq...

Page 656: ...either Server or User cards and 4 will accept either WAN or user cards Position four must be a User card NOTE 2 These slots can accommodate either two redundant power supplies or a single power suppl...

Page 657: ...is diode protected from reversed polarity Start up time load 5 second start up time must have 2Amp load on 5V rail per supply Approvals EN 60950 1 A1 2010 UL 60950 1 2nd edition 2007 IEC 60950 1 A1 2...

Page 658: ...ustable from 60 to 105 Vrms Output Current 160 mA RMS Continuous Output Frequency 20 Hz 1 Hz Protection Output short circuit and overload protection Operational Modes Strap selectable Master or Slave...

Page 659: ...Reference Guide A 15 A 4 2 External Talk Battery Fuses Manufacturer Part NumberA3 Little Fuse 218 005 Bussman GDC 5...

Page 660: ...3 1 91 6 52 HSU Card 820360 344 20 13 0 5 23 1 98 6 74 HSU Card HSU 2P 362 239 0 0 5 23 3 01 10 3 HSU Card 821460 428 12 0 0 5 23 2 2 7 51 HSU Card 821560 621 11 0 0 5 23 3 16 10 8 OCU DP 5 Port OCUDP...

Page 661: ...ptions FXS Card FXS 8P JP1 JP2 JP1 US EUR and JP2 for SL Short Loop and LL Long Loop between 700 Ohms and 1800 Ohms Default is LL FXO Card 813970 JP101 and JP102 through JP801 and JP802 in 100 increme...

Page 662: ...M 4W 8 9 0F RJ2EX CA2EA Reg TL12E E M 2W 8 E M 4W 8 9 0F RJ2FX CA2FA Reg TL31M E M 2W 8 E M 4W 8 9 0F RJ2GX CA2GA Reg TL32M E M 2W 8 E M 4W 8 9 0F RJ2HX CA2HA Reg TL31E E M 2W 8 E M 4W 8 9 0F RJ2GX CA...

Page 663: ...year calculations are handled correctly under all circumstances except one century years not evenly divisible by 400 will be falsely computed as leap years The year 2000 is evenly divisible by 400 an...

Page 664: ...anel without first disconnecting input power cables 7 Never attempt to operate this system when the power panel screws are removed They provide the safety ground for the system 8 This product is inten...

Page 665: ...ction prior to interconnecting the products WARNING This equipment has been tested and found to comply with the limits for a Class A Digital Device pursuant to Part 15 of the FCC Rules These limits ar...

Page 666: ...Bare covered or insulated grounding conductors are acceptable Individually covered or insulated equipment grounding conductors shall have a continuous outer finish that is either green or green with...

Page 667: ...latory Compliance Information A 11 1 FCC Part 68 Information This equipment complies with Part 68 of the FCC rules The equipment has FCC Registration Number 1H5SNG 73866 DD E This equipment uses the f...

Page 668: ...s relating to electrical equipment designed for use within certain voltage limits 91 263 EEC on the approximation of the laws of the Member States concerning telecommunications terminal equipment incl...

Page 669: ...rmissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection In some cases the company s inside wir...

Page 670: ...t exceed 100 A 12 2 Japan A 12 2 1 Class A ITE Notification A 12 3 Europe A 12 3 1 European Telecommunication Approvals Under the Telecommunications Terminal Directive the following connections are ap...

Page 671: ...st apparatus Refer to Appendix A System Specifications in this System Reference Guide for details on E1 interface power requirements It is essential when other option cards are introduced which use or...

Page 672: ...DEN AN DER EINRICHTUNG ODER AN DER ZUM ANSCHLU BESTIMMTEN EINRICHTUNG ZU VERMEIDEN ERDUNG Die Einrichtung kann genauso durch das Netzanschlu kabel wie durch das mit gekennzeichnete Terminal geerdet we...

Page 673: ...Reference Guide A 29 Betreiben Sie nie die Einrichtung wenn die Stromplattenverschl sse entfernt worden sind und entfernen Sie nie die Stromplattenabdeckung ohne zuerst die Stromversorgung abzustellen...

Page 674: ...A 30 Reference Guide Model No Running Head...

Page 675: ...ose a different ABCD sequence for E1 signaling conversion to from T1 format A name must be assigned to Circuit ID field You must enter a name for the circuit before attempting this operation Go to the...

Page 676: ...is not active B channels must be allocated You are trying to activate an ISDN PRI D channel that has no assigned B channels Assign B channels to the D channel Bad routing format The telephone numbers...

Page 677: ...ssign a multirate HSU port to more than 30 time slots of a WAN E1 link or 24 time slots on a T1 link Call manufacturer for availability You are trying to assign too many D channels to the current ISDN...

Page 678: ...ermitted by the Viewer access level Cannot exceed 32 TS s for ports 1 32 or 33 64 Each set of 32 ports can have one time slot total of 32 time slots Cannot have REMOTE and LOCAL loopbacks You cannot p...

Page 679: ...ard error cannot update fields with the card ACTV Put card in STDBY first Card already installed You cannot use the Configuration option on an occupied chassis slot Card does not respond The card is n...

Page 680: ...nd Combined ADPCM rate must equal 64K You cannot assign a 40 kbps and a 32 kbps channel to the same ADPCM 64 kbps engine The only valid combinations are 40 kbps 24 kbps 32 kbps 32 kbps and 24 kbps 40...

Page 681: ...nerating a long test syslog message confirmation is required Download failed Exit screen and try again An attempt to download the IPR 4 card failed likely due to a communications error Download failed...

Page 682: ...s not configured Engine pair must have same ADPCM WAN and TS You must assign each pair of ADPCM engines 1 2 3 4 5 6 etc to the same WAN port and time slot ERR COR bch_ts must be larger than TS For BCH...

Page 683: ...fined You cannot assign a user circuit for an undefined Frame Relay PVC FR port and DLCI must be unique The Frame Relay port and DLCI must form a unique address for each PVC FR port is not active You...

Page 684: ...different two digit number for each WAN port used for B channels Invalid character in Node Id The only valid characters for a Node ID are alphanumeric characters and the underscore Invalid date time f...

Page 685: ...room on the subrate time slot for that much bandwidth For example if you have a port with b 5 framing occupying subrate time slots 1 to 4 you cannot also assign a fifth port whose bandwidth exceeds 9...

Page 686: ...on an SRU card port with a Rate higher than 9 6 kbps Use bch error correction instead or disable error correction MEF ECID must be unique The number chosen for the PWE MEF ECID label is not unique Try...

Page 687: ...e Configuration option on an uninstalled WAN card Install the card first N392 must be less than or equal to N393 N392 determines the amount of errors that will be tolerated during the amount of events...

Page 688: ...per BRI card You cannot perform more than one BERT test on each BRI card No more than two WANs in BERT test are allowed You can place only two WAN ports in the BERT test mode simultaneously No NFAS fo...

Page 689: ...ration Not implemented yet You cannot use a feature or function that is not yet released This message normally appears on software versions for beta testing Not ready to switch A CPU switch command ha...

Page 690: ...e than one ADPCM a redundant card in the system Only one port can be at 128K You cannot configure more than one port of the card for 128 kbps Only U slots can be configured You cannot use the Configur...

Page 691: ...configured for Remote Terminal This port is already configured for use with a remote terminal Port has PVC s allocated No changes allowed You cannot deactivate a Frame Relay port with active PVCs Por...

Page 692: ...ot operational Profile has to be loaded first You cannot use the Dial command in the HSU Card Main Screen without first loading a call profile Profile Id was not found Upon using the Load command in t...

Page 693: ...A PWAN appearance is in stdby and the user has tried to change the TYPE from PWAN to WAN This is not allowed if a PW exists on the PWAN RATE 19 2 must have DATA 8 for adpcm or hlink If you set the SR...

Page 694: ...ain Screen This password is factory assigned Secret Key cannot be blank The RADIUS secret key must have valid characters Selected ADPCM can be primary only The current ADPCM card cannot be a redundant...

Page 695: ...ually occupies subrate time slots 1 and 2 You must therefore assign that other circuit to subrate time slot 3 or 4 Switch request sent to card The system has sent your redundancy switchover command to...

Page 696: ...e a port with b 5 framing on one WAN time slot you cannot assign a different port with b 10 framing to that time slot transfer aborted A download operation has stopped normally due to the user enterin...

Page 697: ...FEC The user card is controlled by forward error correction Units in pair must have the same source You must configure the Source parameter of User units on a FRAD card in pairs Upon activation CPU w...

Page 698: ...Reference Guide Model No Running Head Xconnect table can be accessed from primary WAN You cannot access the WAN cross connect information from a redundant WAN port Do this from a primary WAN port ins...

Page 699: ...ndix C Pinouts C 1 Introduction This appendix describes the pinouts of the card connectors used to attach circuits and devices to the network The number and type of connectors needed will vary with th...

Page 700: ...Model No Running Head C 2 CPU Card C 2 1 CPU Card CPU C 2 1 1 CPU External Connector and Pinouts Figure C 1 5shows the CPU card front panel which has a single jack Figure C 1 CPU 7 Card Connector CPU...

Page 701: ...e C 2 RJ48 Ethernet Jack Table C 1 RJ48 Ethernet Port Jack Pinouts RJ48 Pin Name Definition Direction 1 TXD Transmit Data Output 2 TXD Transmit Data Output 3 RXD Receive Data Input 6 RXD Receive Data...

Page 702: ...C 3 1 INF R EXT Card IF EXT C 3 1 1 INF R External Connector and Pinouts Figure C 3 5shows the INF R EXT card front panel which has several jacks Figure C 3 INF R EXT Card Connectors IF EXT C O M 2 T...

Page 703: ...2 lists the signal pinouts Figure C 4 RJ45 COM2 Jack Table C 2 RJ45 COM2 Jack Signal Pinouts RJ48 Pin Designation Function 1 RI Ring Indicator from DTE 2 RLSD Received Line Signal Detect to DTE 3 DTR...

Page 704: ...same as the COM2 jack Table C 3 lists the associated signal pinouts Figure C 5 RJ45 Node Jack Table C 3 RJ45 NODE Jack Signal Pinouts The alarm interface is activated by the ACO setting This will act...

Page 705: ...onnect your local terminal to the TERM jack of the INF R card This is an RJ 45 jack in compliance with EIA 561 Figure C 6 shows the pin locations on this jack and Table C 4 lists the signal pinouts Fi...

Page 706: ...ovided on the SYNC jack of the card Connect the external clock sources to this jack Figure C 7 shows the jack pin locations and Table C 5 lists the signal pinouts Figure C 7 RJ45 External Sync Jack Ta...

Page 707: ...ts the signal pinouts and directions for this DTE terminal device Figure C 8 Management Connector Table C 6 Management Connector Signal Pinouts Signal Name RJ45 Pin Function Direction RI 1 Ring Indica...

Page 708: ...The NET jack allows you to connect the system s WAN card ports to incoming and outgoing T1 E1 lines This jack Figure C 9 is a 50 pin Amphenol type connector Table C 7 lists the signal pinouts for the...

Page 709: ...AN 2 2 RI 13 Rx from Network WAN 2 2 T 39 Tx to Network WAN 2 2 R 14 Tx to Network WAN 3 1 TI 35 Rx from Network WAN 3 1 RI 10 Rx from Network WAN 3 1 T 36 Tx to Network WAN 3 1 R 11 Tx to Network WAN...

Page 710: ...EM Card IF MODEM C 3 2 1 INF R MODEM Card External Connector and Pinouts Figure C 10 shows the INF R MODEM card front panel which has several jacks Figure C 10 INF R Modem Card Jacks IF MODEM T E R M...

Page 711: ...Jack The modem automatically answers incoming calls A remote operator can press the Enter key to display the log in screen After entering a valid password that operator has complete access to the user...

Page 712: ...e same as the COM2 jack Table C 9 lists the associated signal pinouts Figure C 12 RJ45 NODE Jack Table C 9 RJ45 NODE Jack Signal Pinouts The alarm interface is activated by the ACO setting This will a...

Page 713: ...nnect your local terminal to the TERM jack of the INF E card This is an RJ 45 jack in compliance with EIA 561 Figure C 13 shows the pin locations on this jack and Table C 10 lists the signal pinouts F...

Page 714: ...tion and Table C 11 lists the signal pinouts and directions Figure C 14 Management Connector Table C 11 Management Connector Signal Pinouts Signal Name DB 9 Pin Function Direction RI 1 Ring Indicator...

Page 715: ...allows you to connect the system s WAN card ports to incoming and outgoing T1 E1 lines This jack Figure C 15 is a 50 pin Amphenol type connector Table C 12 lists the signal pinouts for the NET jack F...

Page 716: ...m Network WAN 2 2 RI 13 Rx from Network WAN 2 2 T 39 Tx to Network WAN 2 2 R 14 Tx to Network WAN 3 1 TI 35 Rx from Network WAN 3 1 RI 10 Rx from Network WAN 3 1 T 36 Tx to Network WAN 3 1 R 11 Tx to...

Page 717: ...ization clocks In all other respects it is functionally identical to the INF R EXT and INF R MODEM cards C 3 3 1 INF Card External Connector and Pinouts Figure C 167 shows the INF R card front panel w...

Page 718: ...r Interface cards Also connect the alarm relay contacts and synchronization clocks to the NODE jack Table C 13 lists the signal pinouts for that jack Using the RJ 45 Node Port The RJ 45 Node port allo...

Page 719: ...00 compatible terminal which you can then use to control the system This port is configured as a DCE interface Connect your local terminal to the TERM jack of the INF E card This is an RJ 45 jack in c...

Page 720: ...tion and Table C 11 lists the signal pinouts and directions Figure C 19 Management Connector Table C 15 Management Connector Signal Pinouts Signal Name DB 9 Pin Function Direction RI 1 Ring Indicator...

Page 721: ...allows you to connect the system s WAN card ports to incoming and outgoing T1 E1 lines This jack Figure C 15 is a 50 pin Amphenol type connector Table C 12 lists the signal pinouts for the NET jack F...

Page 722: ...m Network WAN 2 2 RI 13 Rx from Network WAN 2 2 T 39 Tx to Network WAN 2 2 R 14 Tx to Network WAN 3 1 TI 35 Rx from Network WAN 3 1 RI 10 Rx from Network WAN 3 1 T 36 Tx to Network WAN 3 1 R 11 Tx to...

Page 723: ...C 17 shows the pinouts for the inbound sensor alarms and outbound internal alarms Figure C 21 ALR 4 4 Card Jack Table C 17 ALR 4 4 Card Jack Pinouts Inbound Alarms Outbound Alarms Sensor Designation...

Page 724: ...e C 18 lists the signal pinouts Figure C 22 E M 2W 8 Card Jack Table C 18 E M 2W 8 Card Jack Pinouts Port Designation Pin Port Designation Pin 1 T 26 5 T 38 1 R 1 5 R 13 1 E 28 5 E 40 1 M 3 5 M 15 2 T...

Page 725: ...C 5 2 1 E M 4W 8ER Card External Connectors and Pinouts The card has a 50 pin Amphenol type jack on its faceplate Figure C 23 shows this jack and Table C 19 lists the signal pinouts Figure C 23 E M 4W...

Page 726: ...1 27 5 R1 14 1 R1 2 5 E 40 1 E 28 5 M 15 1 M 3 6 T 41 2 T 29 6 R 16 2 R 4 6 T1 42 2 T1 30 6 R1 17 2 R1 5 6 E 43 2 E 31 6 M 18 2 M 6 7 T 44 3 T 32 7 R 19 3 R 7 7 T1 45 3 T1 33 7 R1 20 3 R1 8 7 E 46 3 E...

Page 727: ...nol jack on its faceplate Figure C 24 shows this jack and Table C 20 lists the signal pinouts Figure C 24 FXS 2W 8 6 Card Jack Table C 20 FXS 2W 8 6 Card Jack Pinouts Port Designation Pin 1 T 26 1 R 1...

Page 728: ...pin Amphenol jack on its faceplate Figure C 25 shows this jack and Table C 21 lists the signal pinouts Figure C 25 FXO 2W 8 6 Card Jack Table C 21 FXO 2W 8 6 Card Jack Pinouts Port Designation Pin 1...

Page 729: ...Pin Outs C 31 C 8 HSU Cards...

Page 730: ...ure C 26 HSU 35 Card Jack Pin Orientation Table C 22 HSU 35 Card Jack Signal Pinouts Pin Function DCE Mode DTE Mode 1 Cable Shield 4 RTS Input Input 5 CTS Output Input 6 DSR Output Output 7 Signal Gro...

Page 731: ...Card has four DB 26 female connectors as shown in Figure C 27 Figure C 27 Four Port HSU 530 35 Card Jacks 821560 The RS 530 V 35 connectors allow you to connect the system to external data devices Fi...

Page 732: ...RR RLSD A Output 9 Receive Timing B Output 10 RR RLSD B Output 11 Terminal Timing B Input 12 Send Timing B Output 13 CTS B Output 14 Send Data B Input 15 Send Timing A Output 16 Receive Data B Output...

Page 733: ...HSU to Cable Matrix To DTE Clock 820260 820360 Switches set to RS 530 and 1252 Connected to HSU Card The 1253 Connects to the end of the 1264F Cable Table C 25 HSU to Cable Matrix To DCE Clock HSU CA...

Page 734: ...C 36 Pin Outs Model No Running Head Table C 26 HSU to Cable Matrix DCE Provides Clock HSU CARD DCE PROVIDES CLOCK RS530 V 35 RS449 HSU 2P 2 PORT EXT CABLES 4 PORT EXT CABLES...

Page 735: ...onnections to the external data devices Figure C 28 shows these jacks and Table C 27 lists the signal pinouts Figure C 28 Fiber ST connectors OHSU 4P 823875 Table C 27 OHSU Card ST connector designati...

Page 736: ...C 38 Pin Outs Model No Running Head C 10 SRU Cards Port 3 TX Transmit Port 3 Port 4 RX Receive Port 4 Port 4 TX Transmit Port 4...

Page 737: ...s The SRU LD 10 Card has ten modular jacks on its faceplate for connections to the external data devices Figure C 29 shows these jacks and Table C 28 lists the signal pinouts Figure C 29 SRU LD 10 Car...

Page 738: ...Outs Model No Running Head Table C 28 SRU LD 10 Card Jack Pinouts Connector Pin Signal Name Direction 1 RCLK To DTE 2 RLSD To DTE 3 TCLK To DTE 4 GND N A 5 RD To DTE 6 TD From DTE 7 CTS To DTE 8 RTS...

Page 739: ...1 OCU DP 5 Card External Connectors and Pinouts The OCU DP 5 Card has five standard modular jacks Figure C 30 shows the card jacks and Table C 29 lists the signal pinouts for each jack Figure C 30 OCU...

Page 740: ...C 42 Pin Outs Model No Running Head Table C 29 OCU DP 5 Jack Signals Pinouts RJ 48 Pin Signal Name Direction 1 R1 input 2 T1 input 3 4 5 6 7 T output 8 R output...

Page 741: ...2 1 OCU DP 10 Card External Connectors and Pinouts Figure C 31 shows the 10 RJ 48C jacks and Table C 30 lists the signal pinouts for each jack Figure C 31 OCU DP 10 Card Jacks OCUDP 10P RJ 48C RJ 48C...

Page 742: ...C 44 Pin Outs Model No Running Head Table C 30 OCU DP 10 Jack Signals Pinouts RJ 48 Pin Signal Name Direction 1 R1 input 2 T1 input 3 4 5 6 7 T output 8 R output...

Page 743: ...nd Pinouts The DS0 DP 4 Card has four standard DB 15 jacks that correspond to the four data ports assignable on each card Figure C 32 shows the card jacks and Table C 31 lists the signal pinouts for t...

Page 744: ...l 5 XMT DAT A int To DTE DS0 DP G 703 6 RCV DAT A int From DTE DS0 DP G 703 7 BYTE CLK A int ext To From DTE DS0 DP 8 BIT CLK A int ext To From DTE DS0 DP 9 N C 10 XMT CLK B int To DTE G 703 Contradir...

Page 745: ...t interface port and uses a modular jack for a 10Base T connection Figure C 33 shows this jack and Table C 32 lists the pinouts for this jack Figure C 33 ACS MCC Card Ethernet Port Jack Table C 32 ACS...

Page 746: ...Ethernet interface ports that use a modular jack for a 10 100 Base T connection Figure C 34 shows this jack and Table C 33 lists the pinouts for these jacks Figure C 34 IPR 4 10 100 BT Card Ethernet P...

Page 747: ...uts for these jacks Figure C 35 OC3 TDM Mapper Faceplate As illustrated the OC3 TDM mapper card contains two SFP cages labeled 1 and 2 for the optical SFPs These two ports protect each other in the ca...

Page 748: ...to transport sixteen additional facilities over STS 1 to the opposite end Zhone presently offers three cables to interface to the electrical T1 E1 connector on the OC3 Mapper card faceplate to connect...

Page 749: ...ING 85 BRN WHT TIP 16 RED BLU TIP 40 BLK BRN TIP 64 VIO ORG TIP 88 WHT SLT RING 15 BLU RED RING 39 BRN BLK RING 63 ORG VIO RING 87 SLT WHT 18 NC 42 NC 66 NC 90 NC 17 NC 41 NC 65 NC 89 NC TIP 20 RED OR...

Page 750: ...SFP cage resides near the top of the card and offers a 1 Gigabyte transport mechanism of the customers choosing most likely an optical cable The second port is an electrical 1 Gigabyte RJ 45 port Fig...

Page 751: ...Pin Outs C 53 Figure C 37 RJ45 Gigabit Ethernet Port Table C 35 RJ45 Pinout Pin Signal 1 TX 2 TX 3 RX 4 RDC1 5 RDC2 6 RX 7 RDC3 8 RDC4 Pin 1 Pin 8...

Page 752: ...C 54 Pin Outs Model No Running Head...

Page 753: ...ignal to provide a 4Kbps management channel to a remote IMACS Due to its slow speed this implementation should probably not be used by customers who are foreseeing the need to upgrade the IMACS shelve...

Page 754: ...IP ADDR 192 168 1 2 HOST NETMASK 255 255 255 0 HOST TYPE gateway DEFAULT IP PORT nx64 DEFAULT IP SLOT n a DEFAULT IP UNIT C1 DEFAULT GATEWAY 0 0 0 0 RPT1 IP ADDR 0 0 0 0 RPT1 COMMUN STR RPT2 IP ADDR...

Page 755: ...DEFAULT IP PORT wan DEFAULT IP SLOT W1 DEFAULT IP UNIT 1 DEFAULT GATEWAY n a RPT1 IP ADDR 0 0 0 0 RPT1 COMMUN STR RPT2 IP ADDR 0 0 0 0 RPT2 COMMUN STR RPT3 IP ADDR 0 0 0 0 RPT3 COMMUN STR There are no...

Page 756: ...e IMACS shelf to be remotely managed from the local PC D 1 2 1 Setting up the Local IMACS for Ethernet Hosting CPU IP screen HOST IP STATE actv HOST IP ADDR 192 168 1 2 HOST NETMASK 255 255 255 0 HOST...

Page 757: ...HOST NETMASK 255 255 255 255 HOST TYPE gateway DEFAULT IP PORT nx64 DEFAULT IP SLOT n a DEFAULT IP UNIT c1 DEFAULT GATEWAY n a RPT1 IP ADDR 0 0 0 0 RPT1 COMMUN STR RPT2 IP ADDR 0 0 0 0 RPT2 COMMUN STR...

Page 758: ...255 255 255 HOST TYPE host DEFAULT IP PORT nx64 DEFAULT IP SLOT n a DEFAULT IP UNIT c1 DEFAULT GATEWAY n a RPT1 IP ADDR 0 0 0 0 RPT1 COMMUN STR RPT2 IP ADDR 0 0 0 0 RPT2 COMMUN STR RPT3 IP ADDR 0 0 0...

Page 759: ...E1 line ABR Available Bit Rate ACAMI Alternate Channel AMI transmitting data on every other DS0 in a DS1 to ensure ones density ACO Alarm Cutoff ACS Advanced Communications Server ADPCM Adaptive Diffe...

Page 760: ...used in the conversion between analog and digital signals in PCM ALIS Analogue Line Interface Solution systems AMI Alternate Mark Inversion a line coding format for T1 lines ANI Automatic Number Iden...

Page 761: ...log phone line B channel In ISDN a full duplex 64 kbps bearer channel that carries user data BECN Backward Explicit Congestion Notification BER Bit Error Rate the number of errored bits divided by the...

Page 762: ...BR Channel Associated Signaling Bit robbing mode used to convey voice circuit signaling over a T1 line CBR Constant Bit Rate CCITT Consultative Committee for International Telegraph and Telephone now...

Page 763: ...tting restrictions i e uses the full 64 kbps bandwidth for data transmission CO Central Office channel bank A device that places multiple voice and or data channels onto a digital or analog carrier CL...

Page 764: ...rk CTS Clear To Send a lead on an interface indicating that the DCE is ready to receive data D4 A common T1 framing format consisting of 12 frames Also known as SF framing DACS Digital Access and Cros...

Page 765: ...entifier DM Degraded Minutes Number of minutes with ES UAS or LOS greater than zero 0 DMA Direct Memory Access DPO Dial Pulse Originating DPT Dial Pulse Terminating DRAM Dynamic Random Access Memory D...

Page 766: ...Dataport Card one of the data cards for this system DS1 Digital Signal Level 1 DSL Digital Subscriber Line DSR Data Set Ready DSX Digital Signal Cross connect DTE Data Terminal Equipment DTR Data Ter...

Page 767: ...rth and Magnetic or recEive and transMit The signaling leads on inter switch voice connections E M Card An E M voice card for this system ETSI European Telecommunications Standards Institute F4 Four f...

Page 768: ...consisting of one sequence of 24 encoded channel samples T1 or 32 channel samples E1 FRAD Frame Relay Assembler Disassembler a card used in this system FRS Frame Relay Server a card used in this syst...

Page 769: ...n at the station end FXS Card One of the voice cards for this system Ground A physical connection to the earth chassis or other reference point HDB3 High Density Bipolar Order of 3 three zero maximum...

Page 770: ...idth on demand applications inverted a law A variation of a law encoding that provides a higher ones density on E1 lines IP Internet Protocol IPR Internet Protocol Router ISP Internet Service Provider...

Page 771: ...ss Of Synchronization Shows the number of seconds for which the BRI card detects LOS LSB Least Significant Bit LT Line Termination LULT LT Like Unit LUNT NT Like Unit MAC Media Access Control MBS Nort...

Page 772: ...Transfer Unit mu law T1 companding standard used in the conversion between analog and digital signals in PCM systems NEBE Near End Block Error Shows transmission errors detected by the near end equipm...

Page 773: ...channel signaling OCU DP Card Office Channel Unit Dataport one of the data cards for this system OOF Out Of Frame an indication that the system is searching for the framing bit pattern in the signal r...

Page 774: ...Old Telephone Service PPO PPhone Foreign Exchange Office card An interface at the end of the FX line connected to DMS SuperNode Switch PPP Point to Point Protocol PPS PPhone Foreign Exchange Station...

Page 775: ...n bits to convey encoded voice circuit signaling RZ Return to Zero signal format SAP Service Access Point SES Severely Errored Seconds SF Superframe a T1 framing format consisting of 12 frames Also kn...

Page 776: ...n rate 1 544 Mbps TAD Test Access Digroup TCP IP Transmission Control Protocol Internet Protocol TDM Time Division Multiplexing TELNET An application protocol offering virtual terminal service in the...

Page 777: ...emented by 10 when LOS has remained for more than 10 consecutive seconds and incremented by 1 every second until LOS is removed UDP User Datagram Protocol UI Unit Interval UNI User Network Interface U...

Page 778: ...k WAN Card Wide Area Network Card one of the cards for this system wideband A bandwidth equal to many individual channels X 50 CCITT ITU standard data transmission protocol yellow alarm Remote alarm o...

Page 779: ...type 17 6 RATE ADPCM compression rate 17 6 SIG MODE incoming signaling type 17 6 STATE activating a port 17 4 TC CGA incoming trunk conditioning 17 7 TS incoming time slot 17 5 TYPE incoming voice si...

Page 780: ...d system setup 5 13 TCP IP network management 5 20 when to do 5 6 Configuring the E M card ADPCM assign an ADPCM card 9 10 CODING PCM companding 9 8 description 9 5 LB loopbacks 9 9 MODE E M signaling...

Page 781: ...send ringback tone 10 11 RX TLP receive TLP 10 9 SIG CONV convert signaling bits 10 11 STATE activating a port 10 5 TC CGA trunk conditioning 10 10 TS assign time slot 10 5 TX TLP transmit TLP 10 9 T...

Page 782: ...ription of ADPCM card 17 1 DS0 DP card description 16 1 DSX CEPT module description 7 13 installation 7 14 jumper settings 7 14 E E M card configuration 9 5 connectors and pinouts C 26 C 27 descriptio...

Page 783: ...5 echo requests sent 5 35 messages sent 5 35 Incoming circuit configuration CGA trunk conditioning 17 7 compression rate 17 6 PCM coding 17 6 signaling mode 17 6 user card and port 17 5 voice signalin...

Page 784: ...display typical 5 33 TX discarded mailbox overflow 5 34 TX discarded other causes 5 35 TX wait for RAM 5 34 J Jumper settings 11 2 DSX CEPT revision F module 7 16 L Loopbacks 9 9 10 10 11 8 M Main sc...

Page 785: ...sion 3 85 Performance data clearing user registers 7 39 network registers 7 39 Power converters 48V specifications 2 9 Power supply redundancy description 3 117 viewing power supply status 3 118 Pre i...

Page 786: ...m contact person 5 13 SYS LOC system location 5 14 SYS PH system access phone number 5 14 T TCP parameters acknowledgments received 5 37 bytes delivered above 5 37 bytes from above 5 37 connections ab...

Page 787: ...TO USER send test signal to CPE 9 13 TX ABCD send signaling bits to network 9 13 Testing the FXO card description 11 11 loopbacks 11 8 RX ABCD send signaling bits to CPE 11 13 SIG MON enable sig trans...

Page 788: ...E lead status 9 14 M lead status 9 14 port test status 9 12 received signaling bits 9 14 10 16 11 14 signaling mode 9 14 10 16 11 14 signaling type 10 16 11 15 test status 10 14 11 12 tip ring lead st...

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