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61202800L1-1B

IQ 710

Section 6, Configuration Guides

Page 275

© 2002 ADTRAN, Inc.

IQ 710 System Manual

PVC AND APPLICATION LEVEL TRAFFIC SHAPING BETWEEN

MULTIPLE SITES WITH THE IQ 710

Introduction

The ADTRAN IQ 710 lets IT managers see network problems and correct them through traffic shaping.
Traffic shaping is especially important in delay-sensitive applications such as packet voice. This configu-
ration guide describes how to configure traffic shaping between a host and two remote sites.

Before You Begin

For this example, each IQ 710 unit will require a T1/FT1 network interface module (P/N 1202802L1) and
must have traffic shaping software installed.

Network Description

Figure 1 on page 276 shows the frame relay example network used in this configuration guide. In this
example, the host site is Huntsville. Two PVCs originate from Huntsville. One circuit is connected to
Atlanta and the other to Birmingham. The two DLCIs used by the host site to communicate with the
remotes are 16 and 17. Atlanta and Birmingham are the two remote sites. They both use DLCI 20 for com-
munication with Huntsville. Please remember that DLCIs have local significance and are assigned by the
telephone company when the frame relay network is built; therefore the DLCIs for your frame relay net-
work will most likely be different from the ones used in this example.

In this example, the host is equipped with a full T1 connection. The Atlanta remote site is served by a Frac-
tional T1 (FT1) with a port rate of 256K. The Birmingham remote site is served by a FT1 with a port rate
of 128K. The Atlanta site is performing file transfers and voice traffic is being passed via VoIP. The Bir-
mingham site is accessing the Internet via the corporate connection and voice traffic is being passed via
VoIP.

VoIP networks often suffer from poor voice quality due to network congestion. Internet downloads by the
remote sites can cause more data to be sent from the host to the remote than the network can handle, thus
causing network delay and lost information. Enabling traffic shaping at the remote sites controls the avail-
able bandwidth. This ensures sufficient bandwidth for the voice and prevents lost information.

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Summary of Contents for IQ 710

Page 1: ...1204006L2 DCE DBU Module 4202801L1 IQ 710 with 56k 64k Network Interface Module 4202802L1 IQ 710 with T1 FT1 Network Interface Module 4202803L1 IQ 710 with T1 FT1 DSX 1 Network Interface Module 4202811L1 IQ 710 with 56k 64k Network Interface Module and Traffic Shaping 4202812L1 IQ 710 with T1 FT1 Network Interface Module and Traffic Shaping 4202813L1 IQ 710 with T1 FT1 DSX 1 Network Interface Modu...

Page 2: ...al are current as of the date of publication ADTRAN reserves the right to change the contents without prior notice In no event will ADTRAN be liable for any special incidental or consequential damages or for commercial losses even if ADTRAN has been advised thereof as a result of issue of this publication 901 Explorer Boulevard P O Box 140000 Huntsville AL 35814 4000 Phone 256 963 8000 2002 ADTRAN...

Page 3: ... 710 system into their networks Section 3 Network Turnup Procedure page 31 Provides step by step instructions on how to install the IQ 710 unit determine the parameters for the system install the network and option modules and power up the system Section 4 User Interface Guide page 37 Explains the VT 100 and Telnet interfaces the VT 100 user interface conventions and the IQ 710 top level menu tree...

Page 4: ...g an electrical storm There is a remote risk of shock from lightning 3 Do not use the telephone to report a gas leak in the vicinity of the leak 4 Use only the power cord power supply and or batteries indicated in the manual Do not dispose of batteries in a fire They may explode Check with local codes for spe cial disposal instructions Save These Important Safety Instructions Notes provide additio...

Page 5: ...vice to report the need for ser vice to their distributor or ADTRAN See Customer Service Product Support Information and Train ing in this front matter for information on contacting ADTRAN for service 6 An FCC compliant telephone cord with a modular plug is provided with this equipment This equip ment is designed to be connected to the telephone network or premises wiring using an FCC compati ble ...

Page 6: ...nt generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio frequencies Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Shielded cables must be used with this uni...

Page 7: ...and transmitted on the network The affidavit shall affirm that either no encoded analog content or billing information is being trans mitted or that the output of the device meets Part 68 encoded analog content or billing protection spec ifications End user customer will be responsible for filing an affidavit with the local exchange carrier when con necting unprotected customer premise equipment C...

Page 8: ... The digital CPE does not transmit digital signals containing encoded analog content or billing informa tion which is intended to be decoded within the telecommunications network The encoded analog content and billing protection is factory set and is not under the control of the cus tomer I attest that the operator s maintainer s of the digital CPE responsible for the establishment maintenance and...

Page 9: ...ion as provided in the preceding paragraph if so requested _________________________________Signature _________________________________Title _________________________________ Date Transcribed and sworn to before me This ________ day of _______________ _______ _________________________________ Notary Public My commission expires _________________________________ ...

Page 10: ...can be connected to a telephone interface The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the RENs of all the devices should not exceed five 5 Canadian Emissions Requirements This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the interference causing equip...

Page 11: ...ce any equipment to a condition as warranted Customer is entitled to a full refund of the purchase price upon return of the equipment to ADTRAN This warranty applies only to the original purchaser and is not transferable without ADTRAN s express written permission This warranty becomes null and void if Customer modifies or alters the equipment in any way other than as specifically authorized by AD...

Page 12: ...ent currently in house or possible fees associated with repair Identify the RMA number clearly on the package below address and return to the following address ADTRAN Customer and Product Service 901 Explorer Blvd East Tower Huntsville Alabama 35806 RMA _____________ Pre Sales Inquiries and Applications Support Your reseller should serve as the first point of contact for support If additional pre ...

Page 13: ...CES program offers multiple types and levels of installation and maintenance services which allow you to choose the kind of assistance you need This support is available at http www adtran com aces For questions call the ACES Help Desk Training The Enterprise Network EN Technical Training Department offers training on our most popular products These courses include overviews on product features an...

Page 14: ...IQ 710 System Manual 2002 ADTRAN Inc ...

Page 15: ...testing alarm status and system monitoring This section should be used in conjunction with Section 2 Engineering Guidelines of the system manual System Overview 16 Features and Benefits 16 Configuration and Management 16 Software Upgradeable 17 Network Module Descriptions 17 56k 64k Network Interface Module P N 1202801L1 17 T1 FT1 Network Interface Module P N 1202802L1 17 T1 FT1 DSX 1 Network Inte...

Page 16: ...In addition these metrics are used to analyze traffic patterns and for general maintenance and troubleshooting The IQ 710 s Frame Relay met rics include statistics on throughput and utilization per port and per PVC availability utilization by proto col top talkers lost frames PVC state excess bursting above CIR network congestion FECN BECN and DE and end to end delay on up to 100 PVCs The IQ 710 i...

Page 17: ...4k Network Interface Module system P N 4202801L1 ships with one installed 56k 64k Network Interface Module T1 FT1 Network Interface Module P N 1202802L1 The T1 FT1 Network Interface Module provides one channelized T1 interface for Frame Relay This inter face operates in DS 1 or DSX 1 mode and can deliver timing for the system The IQ 710 with T1 FT1 Net work Interface Module system P N 4202802L1 sh...

Page 18: ...backup Module supports a U interface to the Basic Rate ISDN and is compatible with National ISDN Lucent 5ESS DMS 100 and NEC When a T1 FT1 or T1 FT1 DSX 1 Network Interface Module is installed the ISDN BRI DBU Module provides a 2B D Basic Rate ISDN service When a 56k 64k Network Interface Module is installed the ISDN BRI DBU Module provides a 1B D Basic Rate ISDN service ISDN PRI DBU Module P N 12...

Page 19: ...Prev Add Delete Keys 22 Shift Key 22 Front Panel LEDs 22 Reviewing the Rear Panel Design 23 V 35 Nx56 64 Connector 23 Craft Control Port 24 Ethernet Connection 25 Network Interface Modules 26 56k 64k Network Interface Module P N 1202801L1 26 T1 FT1 Network Interface Module P N 1202802L1 26 T1 FT1 DSX 1 Network Interface Module P N 1202803L1 27 Dial Backup Interface Modules 29 V 34 DBU Module P N 1...

Page 20: ...able 3 Craft Control Pinout 25 Table 5 56k 64k Network Interface Module RJ 48S Pinout 26 Table 6 T1 FT1 Network Interface Module RJ 48C Pinout 27 Table 7 T1 FT1 DSX 1 Network Interface Module RJ 48C Pinout T1 Port 28 Table 8 T1 FT1 DSX 1 Network Interface Module RJ 48C Pinout DSX Port 28 Table 9 V 34 DBU Module Pin Assignments 29 Table 10 ISDN BRI DBU Module Pin Assignments 29 Table 11 ISDN PRI DB...

Page 21: ...e Unit and any option module that may be installed Figure 1 iden tifies the LCD display window the LEDs and the keypad buttons Figure 1 IQ 710 Front Panel Layout LCD Window Displays menu items and messages in this 2 line by 16 character display Enter Key Selects active menu items To activate a menu item scroll to it using the arrow keys or press the number of the item The flashing cursor indicates...

Page 22: ... key and then pressing the desired character The Next Prev Add and Delete keys are also activated by first pressing Shift To activate a menu item designated by an alpha character rather than a number place the cursor on the menu item using the up and down arrows or press and release Shift and then press the letter The flashing cursor indicates the active parameter Press Enter to select the item Fr...

Page 23: ...be connected to the V 35 connector labeled V 35 The maximum cable length is 100 feet Table 2 on page 24 shows the pinout for the V 35 Winchester style connector ALM Alarm Red Active when one of the following alarm conditions exists Loss of signal Loss of T1 frame sync red alarm Receiving AIS alarm indication signal from the ser vice provider Frame Relay signaling is down TST Test Amber Active when...

Page 24: ... Control connection follows and Table 3 shows the pinout Pin CCITT DESCRIPTION A 101 Protective ground PG B 102 Signal ground SG C 105 Request to send RTS from DTE D 106 Clear to send CTS to DTE E 107 Data set ready DSR to DTE F 109 Received line signal detector DCD to DTE H Data terminal ready DTR from DTE J Ring indicator RI R 104 Received data RD A to DTE T 104 Received data RD B to DTE V 115 R...

Page 25: ...ble 3 Craft Control Pinout PIN NAME DESCRIPTION 1 DCD Carrier detect 2 RD Data received by the IQ 710 3 TD Data transmitted by the IQ 710 4 DTR Data terminal ready 5 GND Ground connected to unit chassis 6 DSR Data set ready 7 RTS Request to send flow control 8 CTS Clear to send flow control 9 Unused Connector type USOC RJ 48C Part number AMP 555164 2 Table 4 Ethernet Pinout PIN NAME DESCRIPTION 1 ...

Page 26: ... testing The network connection follows with the pinout shown in Table 5 below T1 FT1 Network Interface Module P N 1202802L1 The T1 FT1 Network Interface Module provides a single T1 port and complies with the applicable ANSI and AT T standards The T1 FT1 Network Interface Module provides the following functions AMI or B8ZS coding Manual line build out D4 or ESF framing Network performance monitori...

Page 27: ...ds The T1 FT1 DSX 1 Network Interface Module pro vides the following functions AMI or B8ZS coding Manual line build out D4 or ESF framing Network performance monitoring and reporting Test loopbacks Extensive self testing Connector type USOC RJ 48C Part number AMP 555164 2 Table 6 T1 FT1 Network Interface Module RJ 48C Pinout PIN NAME DESCRIPTION 1 R1 RXDATA RING Receive data from the network 2 T1 ...

Page 28: ...7 T1 FT1 DSX 1 Network Interface Module RJ 48C Pinout T1 Port PIN NAME DESCRIPTION 1 R1 RXDATA RING Receive data from the network 2 T1 RXDATA TIP Receive data from the network 3 UNUSED 4 R TXDATA RING Transmit data toward the network 5 T TXDATA TIP Transmit data toward the network 6 7 8 UNUSED PIN NAME DESCRIPTION 1 R1 TXDATA RING Transmit data toward the PBX 2 T1 TXDATA TIP Transmit data toward t...

Page 29: ...ble 10 ISDN BRI DBU Module Pin Assignments ISDN PRI DBU Module P N 1204008L2 The following table shows the pinouts for the ISDN PRI DBU Module Table 11 ISDN PRI DBU Module Pin Assignments Pin Name Description 1 3 Not Used 4 T Network Tip 5 R Network Ring 6 8 Not Used Pin Name Description 1 3 Not Used 4 T Network Tip 5 R Network Ring 6 8 Not Used Pin Name Description 1 R1 RXDATA RING Receive data f...

Page 30: ... DB25 Pin V 35 Pin Function DTE Port Direction DCE Port Direction 1 A FGND 2 TD EIA 232 I O 3 RD EIA 232 O I 4 C RTS I O 5 D CTS O I 6 E DSR O I 7 B GND 8 F DCD O I 9 NEG 10 POS 11 AA TC B V 35 O I 12 Y TC A V 35 O I 13 V RC A V 35 O I 14 T RC B V 35 O I 15 TC EIA 232 O I 16 R RD A V 35 O I 17 RC 18 S TD B V 35 I O 19 P TD A V 35 I O 20 H DTR I O 21 W ETC B V 35 I O 22 23 U ETC A V 35 I O 24 ETC E...

Page 31: ... of ADTRAN Shipments 32 Grounding Instructions 33 Supplying Power to the Unit 33 Mounting Options 34 Installing Network and Dial Backup Interface Modules 34 Instructions for Installing the IQ 710 Network and Dial Backup Interface Modules 35 56k 64k Network Interface Module P N 1202801L1 35 T1 FT1 Network Interface Module P N 1202802L1 36 T1 FT1 DSX 1 Network Interface Module P N 1202803L1 36 ...

Page 32: ...RAN P N 3127031 Network Interface Module and appropriate contents depending on system level part number 4202801L1 IQ 710 with 56k 64k Network Interface Module 4202802L1 IQ 710 with T1 Network Interface Module 4202803L1 IQ 710 with T1 with DSX Network Interface Module 4202811L1 IQ 710 with 56k 64k Network Interface Module and Traffic Shaping 4202812L1 IQ 710 with T1 FT1 Network Interface Module and...

Page 33: ... be connected to ground in a manner that will retain the ground connection when the product is unplugged from the receptacle The connection to ground of the supplementary equipment grounding conductor shall be in compliance with the rules for terminating bond ing jumpers at Part K or Article 250 of the National Electrical Code ANSI NFPA 70 Termination of the supplementary equipment grounding condu...

Page 34: ... the rackmount configuration 6 INSTALLING NETWORK AND DIAL BACKUP INTERFACE MODULES Figure 3 shows the option slot numbering designation as viewed from the rear of the IQ 710 The network slot accepts only IQ 710 Network Interface Modules and the DBU slot accepts any of the IQ Series Dial Backup Interface Modules Figure 3 IQ 710 Slot Designation Rear Panel Be careful not to upset the stability of t...

Page 35: ... N 3127004 Option modules are intended to be serviced by qualified service personnel only Modules are not hot swappable Instructions for Installing the IQ 710 Option Modules Step Action 1 Power off the unit 2 Remove the cover plate from the appropriate option slot of the IQ 710 rear panel 3 Slide the Option Module into the option slot until the module is firmly seated against the front of the chas...

Page 36: ...ollowing items T1 FT1 Network Interface Module T1 FT1 Network Interface Module Quick Start Guide RJ 45 to RJ 45 cable ADTRAN P N 3127004 T1 FT1 DSX 1 Network Interface Module P N 1202803L1 Shipping Contents The ADTRAN shipment of the T1 FT1 DSX 1 Network Interface Module includes the following items T1 FT1 DSX 1 Network Interface Module T1 FT1 DSX 1 Network Interface Module Quick Start Guide Two R...

Page 37: ...ce and using the front panel LCD display CONTENTS Navigating the Terminal Menu 38 Terminal Menu Window 38 Navigating Using the Keyboard Keys 40 Terminal Menu and System Control 41 Selecting the Appropriate Menu 41 Menu Descriptions 42 Configuration Menus 42 Stats Menu 59 Menu Viewing Options 59 Test Menu 76 Dial Menu 78 Firmware Upgrade Menu 79 FIGURES Figure 1 Top Level Terminal Menu Window 38 Fi...

Page 38: ...ION submenu therefore the menu path reads IQ 710 Configuration Window Panes When you first start a terminal menu session the terminal menu window is divided into left and right panes The left pane shows the list of available submenus while the right pane shows the contents of the currently selected submenu You can view the terminal windows in two ways with fields and submenus displaying horizontal...

Page 39: ...The right window pane shows the contents of the currently selected menu These contents can include both submenu items and data fields Some submenus contain additional submenus and some data fields contain additional data fields The chart on the following page explains the notation used to identify these additional items To do this Press one of the following keys Move from left pane to right pane T...

Page 40: ...erminal menu Ctrl Z Navigating Using the Keyboard Keys You can use various keystrokes to move through the terminal menu to manage a terminal menu session and to configure the system Press CTRL Z to activate a pop up screen listing the navigation key strokes Moving through the Menus This notation Means that More items are available when selected An action is to be taken such as activating a test Hi...

Page 41: ... To save time only the portion of the screen that has changed is refreshed This option should only be necessary if the display picks up incorrect characters CTRL R To do this Press this key Insert a new list item For example add a new item to the list by pressing I while the cursor is over the index number I Delete a list item For example delete an item from the list by pressing D while the cursor...

Page 42: ... severe congestion while in DBU operation HARDWARE The IQ 710 varies the DTE TC clock as necessary to relieve congestion during DBU operation FECN BECN While in a congested state during DBU operation frames across the DBU PVCs have FECN or BECN set depending on the direction Frames outbound to the network have FECN set while frames inbound to the attached DTE device have BECN set This method is us...

Page 43: ... any four events the interface is determined inac tive The status of the connection can be viewed in the VIEW STATISTICS DTE PORT SIGNAL STATE menu see Stats Menu on page 59 The status returns to ACTIVE once the threshold is no longer exceeded CONFIGURATION DTE PORT FRAME RELAY OPTIONS MANAGEMENT DLCI To use local PVC management enter the management data link connection identifier DLCI The MAN AGE...

Page 44: ... for dial backup ALWAYS OFF If enabled PVC signaling responses are NOT sent to the router regardless of the net work signaling state Enable this option to simulate a PVC failure when the router is going to use an alternate path for dial backup CHANNEL MAP This field allows the user to map each individual DS0 to the DSX 1 port or to the DTE port or to set it to idle DS0 DS024 Listing of individual ...

Page 45: ...NG FORMAT Set the frame format for the network interface Choices D4 ESF and AUTO D4 is equivalent to superframe format SF LINE CODE Set the line code for the network interface Choices AMI alternate mark inversion or B8ZS CLOCK SOURCE Select the clock source to be derived from the network or from the unit s internal clock The selected clocking option designates the clock source for transmission Clo...

Page 46: ...N393 These parameters define the error threshold for the UNI formed by the IQ 710 network port and the frame relay switch If the error threshold is met the signaling state is changed to down which indicates a service affecting condition This condition is cleared once N393 consecutive error free events are received N392 defines the number of errors required in a given event window while N393 define...

Page 47: ... NETWORK PORT MAXIMUM PVC COUNT Set the maximum number of PVCs that the IQ 710 will monitor for statistical information This value determines the amount of history intervals available for storage To get the maximum amount of statistical history storage set this value equal to the number of PVCs assigned to the frame relay port A smaller value increases history interval count CONFIGURATION NETWORK ...

Page 48: ...ocation that is equipped with an Adtran Safety Net device that is capable of restoring the PVC which is designated by the DBU DLCI element If auto DBU is triggered by port failure then the DBU Call Order element determines the order of a dialing list for alternate backup locations These options are only available if a DBU card is installed However they are not available with the DCE DBU card insta...

Page 49: ...f the PVC When enabled the IQ 710 tags each frame with a sequence number which is then used by the remote IQ or ATLAS unit to detect lost packets Lost packet counts are given in the STATISTICS menus CONFIGURATION NETWORK PORT PVC OPTIONS DELAY MEASUREMENT Set to ENABLE only if there is an IQ or ATLAS product on the other end of the PVC When enabled the IQ 710 periodically transmits a loopback fram...

Page 50: ...655 FT 7 5 DB CONFIGURATION DSX PORT IN BAND LOOPBACK INBAND LOOPBACK sets the DSX 1 to accept or reject in band loopup or loopdown codes per ANSI T1 403 specification which may be sent to the card over the DSX 1 interface This loopback is a line loopback These options are only available if a T1 DSX network interface card is installed Choices ACCEPT REJECT CONFIGURATION DSX PORT ROBBED BIT SIGNALI...

Page 51: ...GURATION DIAL BACKUP DBU OPTIONS BEEPER OPTION If enabled the IQ 710 issues an intermittent beep while in dial backup This option is only available with the DBU card installed Choices DISABLE or ENABLE CONFIGURATION DIAL BACKUP DBU OPTIONS PASSWORD OPT When enabled the passwords entered in the DBU PASSWORD fields of both the near and far end IQ 710s are required to match before a dial backup conne...

Page 52: ...ckup mode when a loss of signaling from the frame relay switch is detected The default setting is ENABLE WITH PVC INACTIVE This option works in conjunction with the DBU ON INACTIVE option in the PVC configuration table The WITH PVC INACTIVE option acts as a master switch for auto DBU operation based on the PVC state If this option is set to ENABLED then each DBU ON INACTIVE option applies If this ...

Page 53: ... be up to a maximum of 99 attempts If the IQ 710 encounters a busy or reorder it attempts to establish the call the specified number of times The factory default setting is 5 This option is only available with the DBU card installed CONFIGURATION DIAL BACKUP DBU TIMERS WAIT TO REDIAL SECS This option works in conjunction with the preceding REDIAL COUNTER It selects the amount of time between redia...

Page 54: ...y provides 56k NUMBER OF B CHANNELS Select the number of B channels supported by the ISDN service Select 2 if bonding is used This option is not available when a 56k 64k network interface card is installed SPID 1 and SPID 2 Enter the service profile identifier SPID for both B channels The SPID is a sequence of digits identifying ISDN terminal equipment to the ISDN switch when more than one ISDN se...

Page 55: ...nsmission Clocking nec essary for receiving data is recovered from incoming data This option is most commonly set to NETWORK LBO Select the output level in dB for the PRI DBU card interface Choices AUTO 0 7 5 15 0 and 22 5 dB RX GAIN Select the desired receiver sensitivity setting The factory default setting is NORMAL which is adequate for most applications The EXTENDED setting should be used only...

Page 56: ... CONFIGURATION SYSTEM GATEWAY IP ADDR Enter the IP address of the Gateway The Gateway IP address is used when an ethernet packet is transmit ted from the IQ 710 to a different subnet CONFIGURATION SYSTEM READ COMMUNITY Enter the authentication strings used for SNMP management Match the IQ 710 to the SNMP manager for read privileges CONFIGURATION SYSTEM WRITE COMMUNITY Enter the authentication stri...

Page 57: ...emote Login Both units must have the proprietary option set to enabled in order for REMOTE LOGIN to function properly If the proprietary option is disabled on the unit the REMOTE LOGIN option will not appear as a choice on the unit s menus via the terminal interface If the proprietary option is enabled on the local unit but disabled on the remote unit the local unit will have the REMOTE LOGIN opti...

Page 58: ...HAPING SERIAL NUMBER Traffic shaping is an optional software feature in the IQ 710 that enables the user to manage bandwidth allo cation The shaping serial number is the serial number associated with the traffic shaping software upgrade It is an eleven character alpha numeric case sensitive value that is used to activate traffic shaping in the IQ 710 For instructions on how to activate the traffic...

Page 59: ...eing used For example assume that 40 PVCs and applications have traffic shaping enabled and the unit is power cycled After the power cycle only 15 PVCs and applications are rediscovered Therefore there are 25 SHAPING RESOURCES PENDING but still 40 SHAPING RESOURCES HELD Therefore there would still only be 60 more available shaping resources which could be configured even though 25 are pending and ...

Page 60: ...ayed hor izontally scroll using your left and right arrow keys to view the fields not shown on the current screen To set the screen to vertical presentation as shown in Figure 3 use the arrow keys to highlight the left most column of one of the rows this will be either the date or time depending on the viewing type selected Press Enter When the fields are displayed vertically scroll using your up ...

Page 61: ... DTE port DISCARD FRAMES Number of frames discarded by the IQ 710 due to bad IP frames received on the management DLCI transmission errors or link violations This count includes ABORTS CRC ERRORS OCTET ALIGN and LENGTH ERRORS ABORTS Number of frames received by the DTE port without a closing flag This transmission error is also reflected in the DISCARD FRAME field CRC ERROR Number of frames receiv...

Page 62: ...s are identical to the DTE PORT PORT STATS INTERVALS statistics The day view provides historical information for the last seven days not including the current day VIEW STATISTICS DTE PORT DTE STATUS STATUS SIGNAL STATE Indicates whether the frame relay signaling state is currently up or down CTS Clear to send RTS Request to send DTR Data terminal ready DSR Data set ready DCD Data carrier detect ...

Page 63: ...smit direction of the network port for the given interval Utilization is displayed as a percentage of network port bandwidth AVG TX UTIL Average utilization sample in the transmit direction of the network port for the given interval Utilization is displayed as a percentage of network port bandwidth PORT UA TIME Time in seconds the network port is unavailable for data delivery This means that the n...

Page 64: ...UTEABLE Number of frames received by the network port on a dedicated management DLCI with an IP address that does not match the IQ 710 IP address If both MANAGEMENT DLCIS are SHARED the UNROUTEABLE field is non applicable DDS T1 STATE CHG Card Dependent The DDS STATE CHG statistic is available for the 56k 64k Network Interface Card It is a count of state changes for the DDS port The T1 STATE CHG s...

Page 65: ...uring the given interval This indicates that the T1 is out of service RED ALARM Only available with a T1 or T1 DSX Network Interface Card installed If ALARM is dis played a loss of frame synchronization occurred one or more times during the given interval YELLOW ALARM Only available with a T1 or T1 DSX Network Interface Card installed If ALARM is displayed the telco end of the T1 was out of frame ...

Page 66: ...ecified DLCI for the given interval This is displayed in kbps MAX TX UTIL Maximum utilization sample in the transmit direction on the specified DLCI for the given interval Utilization is displayed as a percentage of CIR AVG TX UTIL Average utilization sample in the transmit direction on the specified DLCI for the given interval Utilization is displayed as a percentage of CIR PVC IA TIME Time in se...

Page 67: ... network port s SEQUENCE NUMBER CHECKING option is ENABLED RMT LOST FRMS Number of lost frames reported by the remote IQ 710 This field is applicable only if the network port s SEQUENCE NUMBER CHECKING option is ENABLED RX BURST SEC Amount of time in seconds that throughput in the receive direction is greater than CIR TX BURST SEC Amount of time in seconds that throughput in the transmit direction...

Page 68: ...E CHANGE Count of state changes for the DSX 1 port This stat is only available if a T1 DSX network interface card is installed VIEW STATISTICS DSX PORT INTERVALS DSX UA TIME Time in seconds the DSX 1 port is unavailable for data delivery This means that the T1 link is down or in test or that the frame relay signaling state is down This stat is only available if a T1 DSX network inter face card is ...

Page 69: ...TERVALS PATH CODE Number of path code violations received by the DSX 1 port Path code violations include frame bit errors for D4 framing and superframes with CRC errors for ESF framing This stat is only available if a T1 DSX network interface card is installed VIEW STATISTICS DSX PORT INTERVALS LINE CODE Number of line code violations received by the DSX 1 port Line code violations include BPVs th...

Page 70: ...ly available if a DBU card is installed VIEW STATISTICS DBU PORT INTERVALS TX BYTES Number of bytes transmitted by the DBU port This stat is only available if a DBU card is installed VIEW STATISTICS DBU PORT INTERVALS MAX TX THRU Maximum throughput sample in the transmit direction of the DBU port for the given interval This is dis played in kbps This stat is only available if a DBU card is install...

Page 71: ...d in the DISCARD FRAME field This stat is only available if a DBU card is installed VIEW STATISTICS DBU PORT INTERVALS ENCAP ERROR Number of frames received by the DBU port that have RFC 1490 errors This stat is only available if a DBU card is installed VIEW STATISTICS DBU PORT INTERVALS UNROUTEABLE Number of frames received by the DBU port with an IP address that does not match the IQ 710 IP addr...

Page 72: ...YELLOW ALARM If ALARM is displayed the telco end of the T1 was out of frame sync one or more times during the given interval Only available with PRI DBU Card installed VIEW STATISTICS DBU PORT INTERVALS PLL ALARM ALARM displayed in this field usually signifies that both ends of the T1 circuit are set to provide timing Only available with PRI DBU Card installed VIEW STATISTICS DBU PORT INTERVALS PA...

Page 73: ...RT CALL MANAGER MENU RETRIES Number of retries the unit has attempted to establish a call Only available with PRI DBU Card installed VIEW STATISTICS DBU PORT CALL MANAGER MENU DLCI Local DLCI associated with the connection An displayed to the right of the DLCI signifies that more than one DLCI is associated with the connection Only available with PRI DBU Card installed VIEW STATISTICS ETHERNET RX ...

Page 74: ...ATS Selecting this option will clear the Craft Control port statistics VIEW STATISTICS SYSTEM STATS BUFFER STATS The BUFFER STATS are used by ADTRAN engineering and technical support in troubleshooting situations VIEW STATISTICS SYSTEM STATS HEAP SIZE The HEAP SIZE statistic is used by ADTRAN engineering and technical support in troubleshooting situations VIEW STATISTICS SYSTEM STATS MAX HEAP USED...

Page 75: ...sed by ADTRAN engineering and technical support in troubleshooting situations VIEW STATISTICS SYSTEM STATS USED TCP SOCKETS This is the current count of TCP sockets used for management applications such as telnet and web interface VIEW STATISTICS SYSTEM STATS PLL MULTIPLIER This is an internal code used for hardware identification VIEW STATISTICS SYSTEM STATS HW ID This is an internal code used fo...

Page 76: ...pback test Selecting IDLE will stop an active PVC loopback test The TEST STATE will display ACTIVE if either the SEQUENCE NUMBER CHECKING or DELAY MEA SUREMENT option is enabled TEST PVC LOOPBACK RESET STATS Selecting this option will clear all the PVC LOOPBACK statistics TEST PVC LOOPBACK REMAIN REMAIN is the amount of time in seconds the PVC Loopback test will be active The range is 0 3600 TEST ...

Page 77: ...a test in progress Only available with a T1 DSX Network Interface Card installed TEST DSX LOOPBACK LOOPBACK LINE Select LINE to execute a line loopback test at the DSX 1 port During this test data loops back toward the terminal equipment usually a PBX connected to the DSX 1 port Only available with a T1 DSX Network Interface Card installed TEST DSX LOOPBACK LOOPBACK PORT Select PORT to execute a p...

Page 78: ...s sent always 10 TEST PING RX PKTS This field shows the number of responses received from the pinged device TEST PING LOST PKTS This field shows the number of pings for which pings were transmitted and no response was received TEST PING RESET STATS Selecting this option will clear all ping statistics TEST PING START STOP This option will activate and deactivate the ping test TEST NET DTE LOOPBACK ...

Page 79: ...TE Available only for the PRI DBU module terminal interface and only when DBU is active This option will disconnect the dial backup session to a specific site The site number may be obtained from the CALL MANAGER menu DIAL HANG UP ALL CALLS Available only for the PRI DBU module and only when DBU is active This option will disconnect all dial backup sessions currently active FIRMWARE UPGRADE MENU F...

Page 80: ...RRENT STATUS This displays the status of the transfer as it happens Any error or success message will be displayed here FIRMWARE UPGRADE PREVIOUS STATUS This displays the status of the previous firmware upgrade FIRMWARE UPGRADE BEGIN UPGRADE This activator is used when the configurable items in this menu are complete ...

Page 81: ...page 91 DLP 005 Verifying Communications Over an IP LAN page 95 DLP 006 Updating the Firmware of an IQ 710 using TFTP page 99 DLP 007 Updating the Firmware of an IQ 710 using XMODEM page 103 DLP 008 Remote Login to an IQ 710 over Frame Relay page 107 DLP 009 Shared PVC Management In Band page 115 DLP 010 Dedicated PVC Management In Band page 121 DLP 011 Manual Dial Backup page 127 DLP 012 Connecti...

Page 82: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 82 ...

Page 83: ... the CRAFT CONTROL port on the rear of the unit allows access to the menus and management features of the IQ 710 This section specifies how to connect the VT 100 terminal or PC to the IQ 710 Prerequisite Procedures The IQ 710 must be powered for terminal communication to function Tools and Materials Required Male to female DB 9 cable customer provided to connect to a VT 100 terminal or a PC config...

Page 84: ...his procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there Perform Steps Below in the Order Listed Set the parameters of the VT 100 terminal to 9600 baud rate 8 data bits No parity 1 stop bit No flow control If the terminal has a parallel setting disable it and use serial Plug one end of the DB 9 data cable into the IQ 710 Craft Con...

Page 85: ...nctions This DLP provides specific steps for logging into the system and accessing the various management and provisioning functions Prerequisite Procedures Complete DLP 001 Connecting the Terminal or PC to the Craft Control Port before logging in to IQ 710 Tools and Materials Required Male to female DB 9 cable customer provided to connect to a VT 100 terminal or a PC configured as a VT 100 termin...

Page 86: ...blank screen will appear Pressing any key will display the login screen shown below The cursor will blink at the LOGIN field waiting for a password to be entered 2 At the LOGIN field enter the password for the IQ 710 The manufacturer s default password for the IQ 710 system is adtran in lowercase letters Perform Steps Below in the Order Listed ...

Page 87: ...Manual 3 Upon entering the correct password the IQ 710 MAIN MENU is displayed as shown below 4 You are now logged in to the IQ 710 menu system Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there ...

Page 88: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 88 ...

Page 89: ...sed and managed via modem allowing the same capabilities to the user as if con nected to the local CRAFT CONTROL access port Access is provided by a female DB 9 connector labeled CRAFT located on the back of the unit Prerequisite Procedures The IQ 710 should be mounted in its permanent location before connecting to an external modem Tools and Materials Required Modem Modem Cable ...

Page 90: ...odem cable to the modem configured as described above 6 Connect the modem to the POTS line as required by the manufacturer Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there Perform Steps Below in the Order Listed Speed 9600 bps Data bits 8 Parity none Stop bits 1 Flow control hardware Auto answer ...

Page 91: ...r provided to connect to either a VT 100 terminal or a PC con figured as a VT 100 terminal VT 100 terminal or PC configured as a VT 100 terminal DB 9 to DB 25 adapter if the PC s com port is DB 25 customer provided Please see your Network Administrator for the proper assignment of the following parameters IP address Subnet Mask and Default Gateway To prevent electrical shock do not install equipme...

Page 92: ... Mask 6 From the CONFIGURATION SYSTEM menu select the GATEWAY IP ADDR option and press Enter Enter the appropriate GATEWAY IP ADDR 7 Escape out to the CONFIGURATION menu and logoff by pressing Ctrl L Front Panel Configuration 1 From the main menu press 1 for CONFIG and press Enter Then press 6 for the SYSTEM option and press Enter 2 From the CONFIGURATION SYSTEM menu press 1 to select the IP ADDRE...

Page 93: ...ion 5 Detail Level Procedures Page 93 2002 ADTRAN Inc IQ 710 System Manual Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there ...

Page 94: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 94 ...

Page 95: ...d be physically connected to the LAN and the provisioning tasks detailed in DLP 004 should be complete Tools and Materials Required Access to a PC or other computer connected to the LAN To prevent electrical shock do not install equipment in a wet location or during a lightning storm Electronic modules can be damaged by static electrical discharge Before handling modules wear an antistatic dischar...

Page 96: ...of the unit If the IQ 710 is connected to a hub or other network device that provides a carrier sense light for each port verify that the carrier sense light for the port to which the IQ 710 is connected is lit If this light is not lit check the cabling between the hub and the shelf Verify the IP Address Subnet Mask and Default Gateway on the remote computer system If none of these steps are succe...

Page 97: ...logout and close the session Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there Refer to the documentation of the computer system if you are unsure how to perform a Telnet Most computers running a networked version of Microsoft Windows or UNIX allow a Telnet to be performed by simply typing Telnet ...

Page 98: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 98 ...

Page 99: ...lient software A TFTP Server accessible on the local network A TFTP server is provided with the unit as part of the ADTRAN Utilities software and may also be downloaded from the ADTRAN website at www adtran com To prevent electrical shock do not install equipment in a wet location or during a lightning storm Electronic modules can be damaged by static electrical discharge Before handling modules w...

Page 100: ...pane menus 4 Go to the XFER METHOD menu and select TFTP 5 Enter into TFTP SERVER IP ADDRESS the IP address of the network TFTP server 6 Enter into TFTP FILENAME the full path name and filename of the update file 7 View CURRENT STATUS to verify the progress of the current firmware update or any errors encoun tered during the download process Refer to the table on the following page for a detailed d...

Page 101: ...the unit Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there Message Meaning TFTP Upload in Progress Indicates communication with the TFTP network server has been established and the update file is being transferred between the IQ 710 and the TFTP network server Module Update in Progress The IQ 710 ...

Page 102: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 102 ...

Page 103: ...NTROL port and XMODEM software Tools and Materials Required VT 100 terminal or PC with VT 100 terminal emulation software XMODEM software To prevent electrical shock do not install equipment in a wet location or during a lightning storm Electronic modules can be damaged by static electrical discharge Before handling modules wear an antistatic discharge wrist strap to prevent damage to electronic c...

Page 104: ...n the IQ 710 is ready to receive the XMODEM upload the menu screen will clear and display Awaiting XMODEM Upload Ctrl X to Cancel If this does not appear please review the steps above for possible configuration errors 7 From the terminal emulation software begin the XMODEM upload by using the appropriate com mand sequence This may take several minutes If necessary refer to the terminal emulation s...

Page 105: ...y upgraded using TFTP provided there is a TFTP server on the local network The IQ 710 ships with ADTRAN Utilities software which includes a TFTP server See DLP 006 Updating the Firmware of an IQ 710 using TFTP for more details The ADTRAN Utitilities software is also available on the ADTRAN website at www adtran com Follow up Procedures Once this procedure is complete return to the procedure which ...

Page 106: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 106 ...

Page 107: ...erequisite Procedures Complete DLP 001 Connecting the Terminal or PC to the Craft Control Port or DLP 012 Connecting to the IQ 710 Using the N Formant before logging in to IQ 710 Tools and Materials Required Male to female DB 9 cable customer provided to connect to either a VT 100 terminal or a PC con figured as a VT 100 terminal VT 100 terminal or PC configured as a VT 100 terminal DB 9 to DB 25 ...

Page 108: ...ntrol R at initial login is not available with the ADTRAN Utilities VT 100 since you must first choose session connect to login to the unit This DLP will describe both meth ods Control R at Initial Login to Access Remote Login 1 Connect the IQ 710 to the VT 100 system details found in DLP 001 2 After connection to the system a blank screen will appear 3 Type Control R and the following screen will...

Page 109: ...fault password is adtran in lowercase letters When entering the DLCI for a remote application enter the DLCI associated with the local unit that you are logged into not the far end DLCI The correct local unit DLCI for that remote site may be determined by looking for the active DLCI in the VIEW STATISTICS NETWORK PORT DLCI LIST menu In Figure 1 a user trying to configure the Atlanta unit from the ...

Page 110: ... 110 7 The IQ 710 MAIN MENU for the remote unit is displayed as shown below 8 You may now begin configuration of the remote unit Press Control L to log out of the remote unit In the lower left hand corner of the VT 100 screen R is displayed indicating the current screen represents the remote unit ...

Page 111: ...nnect the IQ 710 to your VT 100 system details found in DLP 001 2 After connection to the system a blank screen will appear Pressing Enter will display the login screen shown below 3 Enter the password for the IQ 710 The manufacturer s default password for the IQ 710 is adtran in lowercase letters 4 The IQ 710 MAIN MENU for the local unit is displayed as shown below ...

Page 112: ...Detail Level Procedures Page 112 You are now logged in to the local IQ 710 5 Press Control L to log out of the unit The following screen will appear In the lower left hand corner of the VT 100 screen L is displayed indicating the current screen represents the local unit ...

Page 113: ... again 8 The following login screen will appear When entering the DLCI for a remote application enter the DLCI associated with the local unit that you are logged into not the far end DLCI The correct local unit DLCI for that remote site may be determined by looking for the active DLCI in the VIEW STATISTICS NETWORK PORT DLCI LIST menu In Figure 1 a user trying to configure the Atlanta unit from th...

Page 114: ... remote unit is displayed as shown below 11 You may now begin configuration of the remote unit Press Control L to log out of the remote unit Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there In the lower left hand corner of the VT 100 screen R is displayed indicating the current screen represents ...

Page 115: ... the remote router This sometimes requires a static route at the host location See the illustration below for an example of the Shared PVC Management Application Shared PVC Management Application To support this type of management all traffic on the selected PVC must be RFC 1490 encapsulated noncompressed IP traffic By setting local PVC management and shared PVC management on the remote IQ 710 its...

Page 116: ...minal VT 100 terminal or PC configured as a VT 100 terminal A DB9 to DB25 adapter will be required if the PC s com port is DB25 To prevent electric shock do not install equipment in a wet location or during a lightning storm Electronic modules can be damaged by static electrical discharge Before handling modules wear an antistatic discharge wrist strap to prevent damage to electronic components Pl...

Page 117: ...ter the Management DLCI 1 From the CONFIGURATION menu select NETWORK PORT and press Enter 2 From the CONFIGURATION NETWORK PORT menu select the MANAGEMENT DLCI 1 option and press Enter Enter the appropriate DLCI and press Enter 3 If more than one management DLCI is being used select the MANAGEMENT DLCI 2 option from the CONFIGURATION NETWORK PORT menu and press Enter Enter the appropriate DLCI and...

Page 118: ...Enter 4 Press 3 for DLCI 1 and press Enter Enter the appropriate DLCI and press Enter 5 If more than one management DLCI is being used press 4 for DLCI 2 and press Enter Enter the appropriate DLCI and press Enter Enter the Management DLCI Mode 1 Press 5 for DLCI 1 MODE and press Enter Use the arrow keys to select SHARED if the DLCI is used to carry customer traffic as well as management data and p...

Page 119: ...ion 5 Detail Level Procedures Page 119 2002 ADTRAN Inc IQ 710 System Manual Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there ...

Page 120: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 120 ...

Page 121: ...s to a remote IQ 710 regardless of the state of the remote LAN If set to DEDICATED the router is not notified of that DLCI See the illustration below for an example of the Dedicated PVC Management Application Dedicated PVC Management Application Prerequisite Procedures This procedure assumes that the IQ 710 is powered up and connected to an active frame relay network that is providing an additiona...

Page 122: ...DB9 to DB25 adapter will be required if the PC s com port is DB25 To prevent electric shock do not install equipment in a wet location or during a lightning storm Electronic modules can be damaged by static electrical discharge Before handling modules wear an antistatic discharge wrist strap to prevent damage to electronic components Place modules in antistatic packing material when transporting o...

Page 123: ... DLCI 1 From the CONFIGURATION menu select NETWORK PORT and press Enter 2 From the CONFIGURATION NETWORK PORT menu select the MANAGEMENT DLCI 1 option and press Enter Enter the appropriate DLCI and press Enter 3 If more than one management DLCI is being used select the MANAGEMENT DLCI 2 option from the CONFIGURATION NETWORK PORT menu and press Enter Enter the appropriate DLCI and press Enter Enter...

Page 124: ... and press Enter Enter the appropriate DLCI and press Enter 5 If more than one management DLCI is being used press 4 for DLCI 2 and press Enter Enter the appropriate DLCI and press Enter Enter the Management DLCI Mode 1 Press 5 for DLCI 1 MODE and press Enter Use the arrow keys to select DEDICATED if the man agement DLCI is used only to manage the IQ 710 and not used to carry customer traffic and ...

Page 125: ...ion 5 Detail Level Procedures Page 125 2002 ADTRAN Inc IQ 710 System Manual Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there ...

Page 126: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 126 ...

Page 127: ... a dial backup line connected and all relevant dial backup parameters programmed For example with the BRI ISDN card installed SPIDs LDNs and Switch Type must be configured See the Dial Backup Configuration Guides for instructions on programming these parameters Tools and Materials Required Male to female DB 9 cable customer provided to connect to either a VT 100 terminal or a PC con figured as a V...

Page 128: ... Backup is Idle all DBU modules 1 Connect the IQ 710 unit to the VT 100 system details found in DLP 001 2 Login to the system details for login found in DLP 002 3 From the MAIN menu select DIAL and press Enter The Dial menu will appear The STAY ON LEASED option is not available with the PRI DBU Module installed Perform Steps Below in the Order Listed ...

Page 129: ... STAY ON LEASED is selected the IQ 710 will remain on the leased line and will not enter dial backup mode 5 Use the arrow keys to select ENTER DIAL press Enter The Enter Dial screen will appear 6 Enter the phone number you want to dial and press Enter Then select Dial and press Enter Assuming the unit is configured properly for dial backup and the dial backup line is good the unit will then initia...

Page 130: ...LL CALLS option will disconnect all dial backup sessions currently active 5 The TURN OFF BEEP option will discontinue the audible beep for the duration of the current DBU session Front Panel Directions Dial Options When Dial Backup is Idle all DBU modules 1 Press 4 for DIAL and press Enter 2 The cursor will then be flashing on 1 for DIAL BACKUP Press Enter If STAY ON LEASED is selected the IQ 710 ...

Page 131: ...t dial backup to the site cor responding to the phone number entered 2 Press 2 for HANG UP and press Enter to disconnect the dial backup session to the site corre sponding to the phone number entered 3 Press 3 for DROP ALL CALLS and press Enter to discontinue all dial backup sessions currently active 4 Press 4 for TURN OFF BEEP and press Enter to discontinue the audible beep for the duration of th...

Page 132: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 132 ...

Page 133: ...ials Required Access to a PC or other computer connected to the internet Web browser installed on PC The N Formant will work with Netscape Navigator 4 7 and 6 1 and with Internet Explorer 5 5 or later JAVA plug in from Sun It must run on a platform that supports the previously mentioned browsers Netscape Navigator and Internet Explorer and the plug in At least the 1 2 version of the JAVA Runtime E...

Page 134: ...012 1 Open the Web browser 2 On the address line enter the IQ 710 IP address 3 The following login screen will appear 4 Enter the appropriate password The default password is adtran all lowercase 5 Click on the login button The following two screens will then appear Perform Steps Below in the Order Listed ...

Page 135: ...61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 135 2002 ADTRAN Inc IQ 710 System Manual 6 You are now connected to the IQ 710 menu system through the N Formant ...

Page 136: ...ard icon in the left pane of the window Clicking on these icons will result in the expanded screen shown below 8 When you complete your configuration changes click on the logout button shown in the figure at the top of page 3 of this DLP to log out and close the session Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the...

Page 137: ...cted to the local network you may use a PC connected to the network to Telnet into the unit This procedure details the steps which must be performed to Telnet into the unit Prerequisite Procedures Complete DLP 004 Setting IP Parameters for the IQ 710 and DLP 005 Verifying Communications Over an IP LAN steps 1 and 2 only Tools and Materials Required Access to a PC or other computer connected to the...

Page 138: ...ate password The default password is adtran all lowercase 5 The following screen will appear Perform Steps Below in the Order Listed Refer to the documentation of the computer system if you are unsure how to perform a Telnet Most computers running a networked version of Microsoft Windows or UNIX allow a Telnet to be performed by simply typing Telnet IP Address at a command line prompt Telnet is a ...

Page 139: ...ual 6 You are now Telnetted into the IQ 710 menu system 7 When you complete your configuration changes press Ctrl L to logout and close the session Follow up Procedures Once this procedure is complete return to the procedure which referred you to this DLP and continue with the tasks indicated there ...

Page 140: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 140 ...

Page 141: ...ccess to a PC or other computer connected to the Internet Web browser installed on PC PC with Telnet client software if a code upgrade is required and TFTP is used TFTP server accessible on the local network a TFTP server is provided with the unit as part of the ADTRAN utilities software and may also be downloaded from the ADTRAN website at www adtran com This will be needed if a code upgrade is r...

Page 142: ...ense P N 1200810L1 Upon receipt of a purchase order the IQ 710 Traffic Shaping Upgrade License Key Form P N 61200810L1 23A is shipped to the customer 4 The form contains fields for the user to record information necessary during the upgrade process and provides the license serial number and instructions on how to access the activation key pro gram on the ADTRAN corporate website 5 Obtain the IQ 71...

Page 143: ...Using the arrow keys select KEY VALUE then press Enter Input the number recorded in step 10 Press Enter 15 After both the SHAPING SERIAL NUMBER and SHAPING KEY VALUE are entered correctly the unit will automatically reboot The unit will then automatically change the DATA FLOW MODEL to SHAP ING ENABLED Follow up Procedures Once this procedure is complete return to the procedure which referred you t...

Page 144: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 5 Detail Level Procedures Page 144 ...

Page 145: ...c Frame Relay Dial Backup Between Multiple Sites with the IQ 710 page 147 CFG 002 Example of the IQ 710 DBU on Inactive Group Parameter page 169 CFG 003 Frame Relay Primary Rate ISDN Dial Backup with the IQ 710 page 193 CFG 004 Example of the IQ 710 Call Order Parameter page 247 CFG 005 PVC and Application Level Traffic Shaping Between Multiple Sites With the IQ 710 page 275 ...

Page 146: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 146 ...

Page 147: ...is Huntsville Two Permanent Virtual Circuits PVCs originate from Hunts ville One circuit is connected to Atlanta and the other to Birmingham The two DLCIs used by the host site to communicate with the remotes are 16 and 17 Atlanta and Birmingham are the two remote sites They both use DLCI 20 for communication with Huntsville Please remember that DLCIs have local sig nificance and are assigned by t...

Page 148: ...sville DLCI 20 FT1 Atlanta Birmingham IQ 710 Frame Relay Dial Backup Example Network DLCI 16 DLCI 17 Frame Relay ISDN T1 IQ 710 IQ 710 IQ 710 BRI D L C I 2 0 F T 1 BRI BRI LDN1 555 2000 LDN2 555 2001 SPID1 770 555 2000 0101 SPID2 770 555 2001 0101 LDN1 555 3000 LDN2 555 3001 SPID1 205 555 3000 0101 SPID2 205 555 3001 0101 External Router External Router LDN1 555 1000 LDN2 555 1001 SPID1 256 555 10...

Page 149: ...TION menu terminal screen Figure 2 of the IQ 710 select CONFIGURATION and press Enter Figure 2 Main Menu 2 Using the arrow keys select DIAL BACKUP from the CONFIGURATION menu shown in Figure 2 then press Enter The resulting screen is displayed in Figure 3 Figure 3 Dial Backup Menu CONFIGURING THE DIAL BACKUP PARAMETERS ...

Page 150: ... of the DBU Criteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 3 Use the right arrow key to select AUTO DBU then press Enter The screen shown in Figure 4 will appear Figure 4 Auto DBU Selections 4 Use the down arrow to select ENABLE then press Enter At this point the AUTO DBU parameter will change to ENABLE and the scr...

Page 151: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 151 2002 ADTRAN Inc IQ 710 System Manual Figure 5 Auto DBU Enabled ...

Page 152: ...O DBU is disabled the unit will not answer the call regardless of how ANSWER ALWAYS is set Examples of the various combinations and expected results are shown below In addition the ANSWER ALWAYS feature must work in conjunction with the ORIGINATE ANSWER feature The ORIGINATE ANSWER feature only appears when the unit is programmed for a non Signaling Type Auto DBU Answer Always Result ANSI T1 617 D...

Page 153: ... 710 unit from going into dial backup between the timeframes specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dial backup will occur from midnight Friday to midnight Sunday Signaling Type Auto DBU Originate Answer Answer Always Result None Enabled Originate Enabled Unit will answer an incoming call None Enabled Originate Disabled Unit will not answer an incoming call None En...

Page 154: ...n enabled the IQ 710 unit will go into dial backup when the FRAME RELAY SIGNALING STATE is down 3 Press the down arrow to select WITH PVC INACTIVE then press Enter Use the down arrow to select ENABLE then press Enter This is a global setting that affects all of the PVCs in the IQ 710 DLCI table under NETWORK PVC OPTIONS A PVC is advertised as Inactive by the frame switch in the CO when there is a ...

Page 155: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 155 2002 ADTRAN Inc IQ 710 System Manual Figure 8 DBU Criteria Menu with Options Enabled ...

Page 156: ...ers do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Crite ria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before dis connecting the dial backup call The REDIAL COUNTER programs the ...

Page 157: ...NATIONAL then press Enter 3 Down arrow to select B CHANNEL BIT RATE then press Enter Select 54KBPS or 64KBPS and press Enter Generally leave this value to its default of 64KBPS unless your ISDN service only provides 56kbps 4 Down arrow to select the NUMBER OF B CHANNELS on the BRI line then press Enter Enter 1 for single channel service or 2 for dual channel service and press Enter If your Telepho...

Page 158: ...n in Figure 1 the proper LDN is entered here depending upon which IQ 710 is being config ured 8 Down arrow to select LDN2 then press Enter Enter the Local Directory Number assigned to the second B Channel by the Telephone Company and press Enter Again for the example network shown in Figure 1 the proper LDN is entered here depending upon which IQ 710 is being config ured If the NUMBER OF B CHANNEL...

Page 159: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 159 2002 ADTRAN Inc IQ 710 System Manual Figure 12 Atlanta ISDN Options Menu Figure 13 Birmingham ISDN Options Menu ...

Page 160: ...wn in Figure 14 will be displayed The default values for the parameters listed on this menu are shown Figure 14 Call Screening Menu It is not necessary to adjust these parameters from their default values for basic Frame Relay dial backup With CALL SCREENING enabled the IQ unit will only accept incoming calls from calling parties matching one of the phone numbers configured for Number 1 through Nu...

Page 161: ... 2002 ADTRAN Inc IQ 710 System Manual 1 Press the left arrow key until the menu shown in Figure 15 appears Figure 15 Configuration Menu 2 Use the arrow keys to select NETWORK PORT then press Enter The screen shown in Figure 16 will appear CONFIGURING PVC OPTIONS ...

Page 162: ...800L1 1B IQ 710 Section 6 Configuration Guides Page 162 Figure 16 Network Port Menu 3 Press the right arrow once and then down arrow until PVC OPTIONS is selected Press Enter and the screen shown in Figure 17 is shown Figure 17 PVC Options Menu ...

Page 163: ...each DLCI listed in the table to be prioritized in the event that multiple PVCs are lost at once Dial backup will first be attempted on the PVC with the lowest Call Order that meets the DBU Criteria settings The default parameter of none is sufficient for basic dial back up operation This parameter will be discussed further in a later example 5 Use the right arrow to select DBU ON INACTIVE then pr...

Page 164: ...re 18 Huntsville IQ 710 DLCI 16 Screen Huntsville IQ 710 DCLI 17 1 Using the arrow keys place the cursor over the number 1 indicating entry 1 to the left of the DLCI field then press the letter I for insert This creates a new entry in the PVC OPTIONS table The screen shown in Figure 19 should now appear ...

Page 165: ...hone number that the Huntsville IQ 710 will dial to reach the Birmingham IQ 710 to establish a dial backup connection has now been programmed 5 Use the right arrow to select DBU ON INACTIVE then press Enter Down arrow to select ENABLED then press Enter This allows the Huntsville IQ 710 to dial out to the IQ 710 in Birmingham in the event that DLCI 17 is advertised as Inactive by the Frame Relay sw...

Page 166: ...ONE NUMBER then press Enter Type in 12565551000 and press Enter The phone number that the Atlanta IQ 710 will dial to reach the Huntsville IQ 710 to establish a dial backup connection has now been programmed 4 Use the right arrow to select DBU ON INACTIVE then press Enter Down arrow to select ENABLED then press Enter This allows the Atlanta IQ 710 to dial out to the IQ 710 in Huntsville in the eve...

Page 167: ... 12565551000 and press Enter The phone number that the Birmingham IQ 710 will dial to reach the Huntsville IQ 710 to establish a dial backup connection has now been programmed 4 Use the right arrow to select DBU ON INACTIVE then press Enter Down arrow to select ENABLED then press Enter This allows the Birmingham IQ 710 to dial out to the IQ 710 in Huntsville in the event that DLCI 20 is advertised...

Page 168: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 168 Figure 22 Birmingham IQ 710 DLCI 20 Screen ...

Page 169: ...twork is built therefore the DLCIs for your Frame Relay network will most likely be different from the ones used in this example The remaining parameters described in Figure 1 provide a description of the BRI lines that terminate into the three IQ 710s The Telephone Company will provide you with the Local Directory Numbers LDNs and Service Profile Identifiers SPIDs for each of your BRI lines In ad...

Page 170: ... DLCI 17 19 FT1 Fi 1 Atlanta Birmingham IQ 710 Frame Relay Dial Backup DBU On Inactive Group Example DLCI 16 18 DLCI 20 Frame Relay ISDN T1 IQ 710 IQ 710 IQ 710 BRI D L C I 2 1 F T 1 BRI BRI LDN1 555 2000 LDN2 555 2001 SPID1 770 555 2000 0101 SPID2 770 555 2001 0101 LDN1 555 3000 LDN2 555 3001 SPID1 205 555 3000 0101 SPID2 205 555 3001 0101 External Router External Router LDN1 555 1000 LDN2 555 10...

Page 171: ...TION menu terminal screen Figure 2 of the IQ 710 select CONFIGURATION and press Enter Figure 2 Main Menu 2 Using the arrow keys select DIAL BACKUP from the CONFIGURATION menu shown in Figure 2 then press Enter The resulting screen is displayed in Figure 3 Figure 3 Dial Backup Menu CONFIGURING THE DIAL BACKUP PARAMETERS ...

Page 172: ...e any of the DBU Criteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 3 Use the right arrow key to select AUTO DBU press Enter The screen shown in Figure 4 will appear Figure 4 Auto DBU Selections 4 Use the down arrow to select ENABLE then press Enter At this point the AUTO DBU parameter will change to ENABLE and the scr...

Page 173: ...3 2002 ADTRAN Inc IQ 710 System Manual Figure 5 Auto DBU Enabled DBU Options 1 Press the down arrow to select DBU OPTIONS then press Enter The screen shown in Figure 6 will appear The default parameter values for this screen are shown Figure 6 DBU Options Menu ...

Page 174: ...0 unit from establishing dial backup with unknown units DAILY LOCKOUT enabled prevents the IQ 710 unit from going into dial backup between the tomfooleries specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dial backup will occur from midnight Friday to midnight Sunday Signaling Type Auto DBU Answer Always Result ANSI T1 617 D LMI ITU T Q 933 A Enabled Enabled Unit will answer...

Page 175: ...t the WITH NO LMI parameter then press Enter Select DISABLED and press Enter This will assure the GROUP parameter will initiate the dial backup 2 Press the down arrow to select WITH PVC INACTIVE then press Enter 3 Use the down arrow to select ENABLE then press Enter This is a global setting that affects all of the PVCs in the IQ 710 DLCI table under NETWORK PVC OPTIONS A PVC is advertised as Inact...

Page 176: ...n both these units Again this is only to clarify this example of how the GROUP parameter works Under normal circuit conditions these parameters would be enabled Once these DBU CRITERIA parameters have been configured properly the Huntsville Atlanta and Bir mingham DBU Criteria screens should look like Figures 8 9 and 10 respectively Figure 8 Huntsville DBU Criteria Screen ...

Page 177: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 177 2002 ADTRAN Inc IQ 710 System Manual Figure 9 Atlanta DBU Criteria Screen Figure 10 Birmingham DBU Criteria Screen ...

Page 178: ...ameters do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Crite ria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before dis connecting the dial backup call The REDIAL COUNTER programs ...

Page 179: ...elect NATIONAL then press Enter 3 Down arrow to select B CHANNEL BIT RATE then press Enter Select 54KBPS or 64KBPS and press Enter Generally leave this value to its default of 64KBPS unless your ISDN service only provides 56kbps 4 Down arrow to select the NUMBER OF B CHANNELS on the BRI line then press Enter Enter 1 for single channel service or 2 for dual channel service and press Enter If your T...

Page 180: ...rk shown in Figure 1 the proper LDN is entered here depending upon which IQ 710 is being config ured 8 Down arrow to select LDN2 then press Enter Enter the Local Directory Number assigned to the second B Channel by the Telephone Company and press Enter Again for the example network shown in Figure 1 the proper LDN is entered here depending upon which IQ 710 is being config ured If the NUMBER OF B ...

Page 181: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 181 2002 ADTRAN Inc IQ 710 System Manual Figure 14 Atlanta ISDN Options Menu Figure 15 Birmingham ISDN Options Menu ...

Page 182: ...wn in Figure 16 will be displayed The default values for the parameters listed on this menu are shown Figure 16 Call Screening Menu It is not necessary to adjust these parameters from their default values for basic Frame Relay dial backup With CALL SCREENING enabled the IQ unit will only accept incoming calls from calling parties matching one of the phone numbers configured for Number 1 through Nu...

Page 183: ...IQ 710 System Manual 1 Press the left arrow key until the menu shown in Figure 17 appears Figure 17 Configuration Menu 2 Use the right arrow key to select NETWORK PORT then press Enter The screen shown in Figure 18 will appear Figure 18 Network Port Menu CONFIGURING PVC OPTIONS ...

Page 184: ...r Atlanta s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 3 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 17705552000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Atlanta IQ 710 to establish a dial backup connection has now been programmed 4 Use the r...

Page 185: ...e DLCI field The TELCO assigned DLCI of 19 for Atlanta s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 4 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 17705552000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Atlanta IQ 710 to establish a dial backup c...

Page 186: ...CI field The TELCO assigned DLCI of 21 for Birmingham s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 4 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 12055553000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Birmingham IQ 710 to establish a dial backup...

Page 187: ...sville IQ 710 DLCI 17 Screen Atlanta IQ 710 DLCI 17 1 Use the right arrow to select DLCI then press Enter Type in 17 and press Enter 2 Use the right arrow to select DBU DLCI then press Enter Type in 16 and press Enter Notice that the TELCO assigned DLCI of 16 for Atlanta s Frame Relay link to Huntsville is pro grammed in the DLCI field The TELCO assigned DLCI of 16 for Huntsville s Frame Relay lin...

Page 188: ...nit will initiated the dial backup Atlanta IQ 710 DCLI 19 1 Using the left arrow place the cursor over the number 1 indicating entry 1 to the left of the DLCI field then press I for insert This should add an entry as shown in Figure 23 Figure 23 New Entry Screen 2 Now add the second DLCI to the Huntsville site Use the right arrow to select DLCI then press Enter Type in 19 and press Enter 3 Use the...

Page 189: ...PVC with the lowest Call Order that meets the DBU Criteria settings Leave this parameter at the default value of none The DBU ON INACTIVE parameter is disabled by default For this example leave it disabled in order to assure the GROUP parameter on the host unit will initiate dial backup At this point all PVC Options have been configured for basic Frame Relay dial backup to Huntsville The PVC entri...

Page 190: ...onnection has now been programmed 4 Use the right arrow to select CALL ORDER NUMBER DBU CALL ORDER allows each DLCI listed in the table to be prioritized in the event that multiple PVCs are lost at once Dial backup will first be attempted on the PVC with the lowest Call Order that meets the DBU Criteria settings Leave this parameter at the default value of none The DBU ON INACTIVE parameter is dis...

Page 191: ...n the group are not inactive DLCI 20 is still active If DLCI 20 then goes inactive all three DLCIs 16 18 and 20 defined in the group are now inactive and the IQ 710 would dial It will dial the Birmingham site first since it is defined as call order one If at this point DLCI 16 becomes active the IQ 710 would disconnect the call to the Birmingham site since all DLCIs in the group are not inactive ...

Page 192: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 192 ...

Page 193: ...ing ham The twenty three DLCIs used by the host site to communicate with these remotes are 16 38 with 16 connecting to remote site 1 17 connecting to remote site 2 etc All remote sites use DLCI 20 for communication with Huntsville The remote site extensions begin with 555 2000 and increment by one digit ending with 555 2022 at remote site 23 For example remote site two s extension will be 555 2001...

Page 194: ... 25 56 6 5 55 55 5 2 20 00 00 0 0 01 10 01 1 D DL LC CI I 2 20 0 M Mo on nt tg go om me er ry y R Re em mo ot te e S Si it te e 2 2 I IQ Q 7 71 10 0 w wi it th h B BR RI I D DB BU U a an nd d T T1 1 D DS SX X C Ca ar rd ds s L LD DN N 1 1 5 55 55 5 2 20 00 01 1 S SP PI ID D 1 1 2 25 56 6 5 55 55 5 2 20 00 01 1 0 01 10 01 1 D DL LC CI I 2 20 0 B Bi ir rm mi in ng gh ha am m R Re em mo ot te e S Si ...

Page 195: ...creen Figure 2 of the IQ 710 select CONFIGURATION and press Enter Figure 2 Configuration Menu 2 Using the arrow keys select DIAL BACKUP from the CONFIGURATION menu shown in Figure 2 then press Enter The resulting screen is displayed in Figure 3 Figure 3 Dial Backup Menu CONFIGURING THE DIAL BACKUP PARAMETERS FOR THE HOST IQ 710 HUNTSVILLE ...

Page 196: ...iteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 3 Use the right arrow key to select AUTO DBU then press Enter The screen shown in Figure 4 will appear Figure 4 Auto DBU Selections 4 Use the down arrow to select ENABLE then press Enter At this point the AUTO DBU parame ter will change to ENABLE and the screen shown in ...

Page 197: ... are shown Figure 6 DBU Options Menu For basic dial backup operation these parameters do not need to be altered from their default val ues The BEEPER OPTION allows the user to control the intermittent beep issued during dial backup DAILY LOCKOUT enabled prevents the IQ 710 from going into dial backup between the timeframes specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dia...

Page 198: ...ackup when the FRAME RELAY SIGNALING STATE is down 3 Press the down arrow to select WITH PVC INACTIVE then press Enter Use the down arrow to select ENABLE then press Enter This is a global setting that affects all of the PVCs in the IQ 710 DLCI table under NETWORK PVC OPTIONS If this option is disabled the unit will not enter DBU based on an inactive DLCI regard less of how the DBU ON INACTIVE par...

Page 199: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 199 2002 ADTRAN Inc IQ 710 System Manual Figure 8 DBU Criteria Menu with Options Enabled ...

Page 200: ...ameters do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Cri teria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before disconnecting the dial backup call The REDIAL COUNTER programs t...

Page 201: ...he screen shown in Figure 9 press the down arrow to select PRI OPTIONS The screen shown in Figure 10 is now displayed The default values for the parameters on this menu are shown Figure 10 PRI Options Menu 2 Use the right arrow to select PHYSICAL LAYER OPTIONS then press Enter The screen shown in Figure 11 will appear ...

Page 202: ...on the strength of the receive signal Use the arrow keys to select the correct value press Enter 6 Down arrow to select RX GAIN then press Enter Choices of NORMAL and EXTENDED will appear The NORMAL setting is adequate for most applications If the receive signal strength is less than 30 dB choose EXTENDED 7 Down arrow to select START CHANNEL then press Enter Enter the first DS0 number available fo...

Page 203: ...this infor mation for management of the T1 loop The IQ 710 supports PRM messages per AT T Pub 54016 which is a poll response type protocol Because of this poll response nature the transmit PRM option does not disable the IQ 710 from processing or responding to 54016 type messages 12 Press the left arrow until the screen shown in Figure 12 appears Figure 12 Physical Layer Options Menu 13 Down arrow...

Page 204: ...tion Guides Page 204 1 Press the left arrow key until the menu shown in Figure 13 appears Figure 13 Configuration Menu 2 Use the up arrow key to select NETWORK PORT then press Enter The screen shown in Figure 14 will appear CONFIGURING PVC OPTIONS FOR THE HOST IQ 710 HUNTSVILLE ...

Page 205: ...tion 6 Configuration Guides Page 205 2002 ADTRAN Inc IQ 710 System Manual Figure 14 Network Port Menu 3 Down arrow until PVC OPTIONS is selected Press Enter and the screen shown in Figure 15 is shown Figure 15 PVC Options Menu ...

Page 206: ...o select DBU PHONE NUMBER then press Enter Type in 12565552000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Atlanta IQ 710 to establish a dial backup connection has now been programmed 7 Use the right arrow to select DBU ON INACTIVE then press Enter 8 Down arrow to select ENABLED then press Enter This allows the Huntsville IQ 710 to dial out to the IQ 710 in A...

Page 207: ...e IQ 710 DLCI 16 Screen 9 To add the additional entries use the arrow keys to place the cursor over the number 1 indicating entry 1 to the left of the DLCI field and hit the letter I for insert This creates a new entry in the PVC Options table The screen shown in Figure 17 should now appear Figure 17 New Entry Screen ...

Page 208: ...ntinue to add entries until all 23 entries have been added and the screen appears as shown in Figures 18 and 19 Since the screen only displays a total of 20 entries at a time use the down arrow to show entries 21 23 as seen in Figure 19 Figure 18 Huntsville DLCI Entries Figure 19 Huntsville DLCI Entries ...

Page 209: ...gure 20 of the TSU IQ select option 1 for CONFIGURATION and press Enter Next select option 3 for DIAL BACKUP from the CONFIGURATION menu shown in Figure 21 and press Enter The resulting screen is displayed in Figure 22 Figure 20 Main Menu Figure 21 Configuration Menu CONFIGURING THE DIAL BACKUP PARAMETERS FOR REMOTE SITE 1 TSU IQ ATLANTA ...

Page 210: ...d This parameter must be changed to ENABLE for the TSU IQ to automatically dial the remote end once any of the DBU Criteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 2 From the CONFIGURE DIAL BACKUP SCREEN Figure 22 press 1 and Enter to select AUTO DBU select 2 for ENABLE and press Enter ...

Page 211: ...lling option If AUTO DBU is disabled the unit will not answer the call regardless of how ANSWER ALWAYS is set Examples of the various combinations and expected results are shown below In addition the ANSWER ALWAYS feature must work in conjunction with the ORIGINATE ANSWER feature The ORIGINATE ANSWER feature only appears when the unit is programmed for a non Signaling Type Auto DBU Answer Always R...

Page 212: ... from going into dial backup between the timeframes specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dial backup will occur from midnight Friday to midnight Sun day Signaling Type Auto DBU Originate Answer Answer Always Result None Enabled Originate Enabled Unit will answer an incoming call None Enabled Originate Disabled Unit will not answer an incoming call None Enabled An...

Page 213: ...t the network T1 line goes into alarm WITH NO LMI is enabled by default With this option enabled the IQ 710 unit will go into dial backup when the FRAME RELAY SIGNALING STATE is down 3 Press 3 to select WITH PVC INACTIVE then press Enter Press 2 and press Enter to select ENABLE This is a global setting that affects all of the PVCs in the IQ s DLCI table A PVC is advertised as Inactive by the frame...

Page 214: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 214 Figure 25 DBU Criteria Menu with Options Enabled ...

Page 215: ... dial backup operation these parameters do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Cri teria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before disconnecting the dial backup ca...

Page 216: ...rk in Figure 1 we will assume the switch type for all units is NATIONAL so press 3 and press Enter 3 Press 2 to select B CHANNEL BIT RATE then press Enter Select option 1 for 56kbps or option 2 for 64kbps then press Enter Generally leave this value to its default of 64kbps unless your ISDN service only provides 56kbps 4 To configure the NUMBER OF B CHANNELS on the BRI line press option 3 and press...

Page 217: ...ectory Number provided by the Telephone Company for the first B Channel and press Enter For the example network shown in Figure 1 the proper LDN is 5552000 8 If the NUMBER OF B CHANNELS is set to 1 leave LDN2 blank 9 A sample screen shot of the ISDN Options screen for the Atlanta TSU IQ is shown in Figure 28 Figure 28 ISDN Options Screen for Atlanta TSU IQ ...

Page 218: ...and press Enter The menu screen shown in Figure 29 is dis played The default values for the parameters on this screen are shown Figure 29 Call Screening Menu It is not necessary to adjust these parameters from their default values for basic Frame Relay dial backup With CALL SCREENING enabled the IQ unit will only accept incoming calls from calling parties matching one of the phone numbers configur...

Page 219: ...hat Atlanta uses for communication with Huntsville 4 Press 2 for DBU DLCI Press Enter Type in 16 and press Enter This is the DLCI that the Huntsville IQ 710 uses to communicate with Atlanta 5 Press 3 for DBU PHONE NUMBER Press Enter Type in 12565551000 and press Enter 6 Press 5 for DBU ON INACTIVE Press Enter Press 2 for ENABLED Press Enter The GROUP parameter will be discussed in a different exam...

Page 220: ...202800L1 1B IQ 710 Section 6 Configuration Guides Page 220 values These features are not related to dial backup For an explanation of these features please refer to the User Manual Figure 31 Configure PVC Parameters Screen for Atlanta TSU IQ ...

Page 221: ...reen Figure 32 of the IQ 710 use the arrow keys to select CONFIGURATION press Enter Figure 32 Configuration Menu 2 Using the arrow keys select DIAL BACKUP from the CONFIGURATION menu shown in Figure 32 then press Enter The resulting screen is displayed in Figure 33 CONFIGURING THE DIAL BACKUP PARAMETERS FOR REMOTE SITE 2 IQ 710 MONTGOMERY ...

Page 222: ... parameter must be changed to ENABLE for the IQ 710 to automatically dial the remote end once any of the DBU Criteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 3 Use the right arrow key to select AUTO DBU press Enter The screen shown in Figure 34 will appear Figure 34 Auto DBU Menu ...

Page 223: ...on Guides Page 223 2002 ADTRAN Inc IQ 710 System Manual 4 Use the down arrow to select ENABLE then press Enter At this point the AUTO DBU parame ter will change to ENABLE and the screen shown in Figure 35 will appear Figure 35 Auto DBU Enabled ...

Page 224: ...TO DBU is disabled the unit will not answer the call regardless of how ANSWER ALWAYS is set Examples of the various combinations and expected results are shown below In addition the ANSWER ALWAYS feature must work in conjunction with the ORIGINATE ANSWER feature The ORIGINATE ANSWER feature only appears when the unit is programmed for a non Signaling Type Auto DBU Answer Always Result ANSI T1 617 ...

Page 225: ... from going into dial backup between the timeframes specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dial backup will occur from midnight Friday to midnight Sun day Signaling Type Auto DBU Originate Answer Answer Always Result None Enabled Originate Enabled Unit will answer an incoming call None Enabled Originate Disabled Unit will not answer an incoming call None Enabled An...

Page 226: ...al backup when the FRAME RELAY SIGNALING STATE is down 3 Use the down arrow to select WITH PVC INACTIVE then press Enter Use the down arrow to select ENABLE then press Enter This is a global setting that affects all of the PVCs in the IQ 710 DLCI table under NETWORK PVC OPTIONS If this option is disabled the unit will not enter DBU based on inactive DLCI regardless of how the DBU ON INACTIVE param...

Page 227: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 227 2002 ADTRAN Inc IQ 710 System Manual Figure 38 DBU Criteria Menu with Options Enabled ...

Page 228: ...ese parameters do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Cri teria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before disconnecting the dial backup call The REDIAL COUNTER pro...

Page 229: ...h type for all units is NATIONAL so use the arrow keys to select NATIONAL press Enter 3 Press the down arrow to select B CHANNEL BIT RATE then press Enter Use the arrow keys to select 56kbps or 64kbps then press Enter Generally leave this value to its default of 64kbps unless your ISDN service only provides 56kbps 4 Down arrow to select NUMBER OF B CHANNELS press Enter Enter 1 for single channel s...

Page 230: ...tory Number provided by the Telephone Company for the first B Channel and press Enter For the example network shown in Figure 1 the proper LDN is 5552001 8 If the NUMBER OF B CHANNELS is set to 1 leave LDN2 blank 9 A sample screen shot of the ISDN Options screen for the Montgomery IQ 710 is shown in Figure 41 Figure 41 ISDN Options Screen for Montgomery IQ 710 ...

Page 231: ... in Figure 42 is displayed The default values for the parameters on this screen are shown Figure 42 Call Screening Menu It is not necessary to adjust these parameters from their default values for basic Frame Relay dial backup With CALL SCREENING enabled the IQ unit will only accept incoming calls from calling parties matching one of the phone numbers configured for Number 1 through Number 5 ...

Page 232: ...on Guides Page 232 1 Press the left arrow key until the menu shown in Figure 43 appears Figure 43 Configure Dial Backup Menu 2 Use the up arrow key to select NETWORK PORT press Enter The screen shown in Figure 44 appears CONFIGURING PVC OPTIONS FOR REMOTE SITE 2 IQ 710 MONTGOMERY ...

Page 233: ...6 Configuration Guides Page 233 2002 ADTRAN Inc IQ 710 System Manual Figure 44 Configure Network Port Menu 3 Down arrow until PVC OPTIONS is selected Press Enter and the screen shown in Figure 45 is shown Figure 45 PVC Options Menu ...

Page 234: ... Select DBU PHONE NUMBER Press Enter Type in 12565551000 and press Enter 7 Select DBU ON INACTIVE Press Enter Select ENABLED Press Enter Since there is only one PVC for Montgomery there is no need to enter another entry into the PVC table At this point the Montgomery IQ 710 is configured for basic dial backup to Huntsville The CONFIGURE PVC OPTIONS screen is shown in Figure 46 The remaining option...

Page 235: ...nal screen Figure 47 of the DSU IQ select option 1 for CONFIGURATION and press Enter Next select option 3 for DIAL BACKUP from the CONFIGURATION menu shown in Figure 48 and press Enter The resulting screen is displayed in Figure 49 Figure 47 Main Menu CONFIGURING THE DIAL BACKUP PARAMETERS FOR REMOTE SITE 3 DSU IQ BIRMINGHAM ...

Page 236: ...nu By default AUTO DBU is disabled This parameter must be changed to ENABLE for the DSU IQ to automatically dial the remote end once any of the DBU Criteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 2 Press 1 and Enter to select AUTO DBU select 2 for ENABLE and press Enter ...

Page 237: ... option If AUTO DBU is disabled the unit will not answer the call regardless of how ANSWER ALWAYS is set Examples of the various combinations and expected results are shown below In addition the ANSWER ALWAYS feature must work in conjunction with the ORIGINATE ANSWER feature The ORIGINATE ANSWER feature only appears when the unit is programmed for a non Signaling Type Auto DBU Answer Always Result...

Page 238: ... from going into dial backup between the timeframes specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dial backup will occur from midnight Friday to midnight Sun day Signaling Type Auto DBU Originate Answer Answer Always Result None Enabled Originate Enabled Unit will answer an incoming call None Enabled Originate Disabled Unit will not answer an incoming call None Enabled An...

Page 239: ...l go into dial backup when it detects no receive signal from the network WITH NO SC is enabled by default With this option enabled the IQ 710 unit will go into dial backup when it detects no sealing current on the network WITH NO LMI is enabled by default With this option enabled the IQ 710 unit will go into dial backup when the FRAME RELAY SIGNALING STATE is down 2 Press 5 to select WITH PVC INAC...

Page 240: ...TRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 240 Once these parameters have been configured properly the DBU CRITERIA screen should look exactly like Figure 52 Figure 52 DBU Criteria Menu with Options Enabled ...

Page 241: ... dial backup operation these parameters do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Cri teria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before disconnecting the dial backup ca...

Page 242: ...r NEC press Enter For the example network in Figure 1 we will assume the switch type for all units is NATIONAL so press 3 and press Enter 3 Press 2 to select B CHANNEL BIT RATE then press Enter Select option 1 for 56kbps or option 2 for 64kbps then press Enter Generally leave this value to its default of 64kbps unless your ISDN service only provides 56kbps 4 Select option 3 and press Enter to prog...

Page 243: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 243 2002 ADTRAN Inc IQ 710 System Manual Figure 55 ISDN Options Screen for Birmingham DSU IQ ...

Page 244: ...and press Enter The menu screen shown in Figure 56 is dis played The default values for the parameters on this screen are shown Figure 56 Call Screening Menu It is not necessary to adjust these parameters from their default values for basic Frame Relay dial backup With CALL SCREENING enabled the IQ unit will only accept incoming calls from calling parties matching one of the phone numbers configur...

Page 245: ... the DLCI that Birmingham uses for communication with Huntsville 4 Press 2 for DBU DLCI Press Enter Type in 38 and press Enter This is the DLCI that the Huntsville IQ 710 uses to communicate with Birmingham 5 Press 3 for DBU PHONE NUMBER Press Enter Type in 12565551000 and press Enter 6 Press 5 for DBU ON INACTIVE Press Enter Press 2 for ENABLED Press Enter The GROUP parameter will be discussed in...

Page 246: ...Q 710 Section 6 Configuration Guides Page 246 left at their default values These features are not related to dial backup For an explanation of these features please refer to the User Manual Figure 58 Configure PVC Parameters Screen for Birmingham DSU IQ ...

Page 247: ...ngham Montgomery and Mobile via DLCIs 200 400 600 and 800 respectively The local DLCIs for the remote sites are 100 for Atlanta 300 for Bir mingham 500 for Montgomery and 700 for Mobile Please remember that DLCIs have local significance and are assigned by the Telephone Company TELCO when the Frame Relay network is built therefore the DLCIs for your Frame Relay network will most likely be differen...

Page 248: ... 1 1 5 55 55 5 2 20 00 00 0 L LD DN N 2 2 5 55 55 5 2 20 00 01 1 S SP PI ID D 1 1 7 77 70 0 5 55 55 5 2 20 00 00 0 0 01 10 01 1 S SP PI ID D 2 2 7 77 70 0 5 55 55 5 2 20 00 01 1 0 01 10 01 1 5 55 55 5 2 20 00 00 0 I IQ Q 7 71 10 0 w wi it th h B BR RI I D DB BU U a an nd d T T1 1 D DS SX X C Ca ar rd ds s L LD DN N 1 1 5 55 55 5 3 30 00 00 0 L LD DN N 2 2 5 55 55 5 3 30 00 01 1 S SP PI ID D 1 1 2 ...

Page 249: ...TION menu terminal screen Figure 2 of the IQ 710 select CONFIGURATION and press Enter Figure 2 Main Menu 2 Using the arrow keys select DIAL BACKUP from the CONFIGURATION menu shown in Figure 2 then press Enter The resulting screen is displayed in Figure 3 Figure 3 Dial Backup Menu CONFIGURING THE DIAL BACKUP PARAMETERS ...

Page 250: ... any of the DBU Criteria are met This setting must also be enabled in order for the IQ unit to automatically answer inbound calls from other units 3 Use the right arrow key to select AUTO DBU press Enter The screen shown in Figure 4 will appear Figure 4 Auto DBU Selections 4 Use the down arrow to select ENABLE then press Enter At this point the AUTO DBU parame ter will change to ENABLE and the scr...

Page 251: ...1 2002 ADTRAN Inc IQ 710 System Manual Figure 5 Auto DBU Enabled DBU Options 1 Press the down arrow to select DBU OPTIONS then press Enter The screen shown in Figure 6 will appear The default parameter values for this screen are shown Figure 6 DBU Options Menu ...

Page 252: ...10 unit from establishing dial backup with unknown units DAILY LOCKOUT enabled prevents the IQ 710 unit from going into dial backup between the timeframes specified by LOCKOUT START and LOCKOUT END With WEEKEND LOCK enabled no dial backup will occur from midnight Friday to midnight Sunday Signaling Type Auto DBU Answer Always Result ANSI T1 617 D LMI ITU T Q 933 A Enabled Enabled Unit will answer ...

Page 253: ...ess Enter 2 Use the down arrow to select ENABLE then press Enter 3 The WITH NO LMI parameter is enabled by default Leave this option enabled 4 Press the down arrow to select WITH PVC INACTIVE then press Enter 5 Use the down arrow to select ENABLE then press Enter This is a global setting that affects all of the PVCs in the IQ 710 DLCI table under NETWORK PVC OPTIONS A PVC is advertised as Inactive...

Page 254: ...only to clarify this example of how the CALL ORDER parameter works This ensures that only the host unit Huntsville IQ 710 will initiate dial backup Under normal circuit conditions these parameters would be enabled Once these DBU CRITERIA parameters have been configured properly the Huntsville Atlanta Birming ham Montgomery and Mobile DBU Criteria screens should look like Figures 8 12 respectively ...

Page 255: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 255 2002 ADTRAN Inc IQ 710 System Manual Figure 9 Atlanta DBU Criteria Menu Figure 10 Birmingham DBU Criteria Menu ...

Page 256: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 256 Figure 11 Montgomery DBU Criteria Menu Figure 12 Mobile DBU Criteria Menu ...

Page 257: ...ameters do not need to be altered from their default val ues The FAIL TIMER programs the amount of time the IQ 710 will wait once any of the DBU Crite ria have been met before entering dial backup Once the Frame Relay link has been reestablished on the network line the RESTORE TIMER sets the amount of time the IQ 710 will wait before discon necting the dial backup call The REDIAL COUNTER programs ...

Page 258: ...lect NATIONAL then press Enter 3 Down arrow to select B CHANNEL BIT RATE then press Enter Select 54KBPS or 64KBPS and press Enter Generally leave this value to its default of 64KBPS unless your ISDN service only provides 56kbps 4 Down arrow to select the NUMBER OF B CHANNELS on the BRI line then press Enter Enter 1 for single channel service or 2 for dual channel service and press Enter If your Te...

Page 259: ...wn in Figure 1 the proper LDN is entered here depending upon which IQ 710 is being config ured 8 Down arrow to select LDN2 then press Enter Enter the Local Directory Number assigned to the second B Channel by the Telephone Company and press Enter Again for the example net work shown in Figure 1 the proper LDN is entered here depending upon which IQ 710 is being configured If the NUMBER OF B CHANNE...

Page 260: ...IQ 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 260 Figure 16 Atlanta ISDN Options Menu Figure 17 Birmingham ISDN Options Menu ...

Page 261: ...61202800L1 1B IQ 710 Section 6 Configuration Guides Page 261 2002 ADTRAN Inc IQ 710 System Manual Figure 18 Montgomery ISDN Options Menu Figure 19 Mobile ISDN Options Menu ...

Page 262: ...wn in Figure 20 will be displayed The default values for the parameters listed on this menu are shown Figure 20 Call Screening Menu It is not necessary to adjust these parameters from their default values for basic Frame Relay dial backup With CALL SCREENING enabled the IQ unit will only accept incoming calls from calling parties matching one of the phone numbers configured for Number 1 through Nu...

Page 263: ...nc IQ 710 System Manual 1 Press the left arrow key until the menu shown in Figure 21 appears Figure 21 Configuration Menu 2 Use the arrow keys to select NETWORK PORT then press Enter The screen shown in Figure 22 will appear Figure 22 Network Port Menu CONFIGURING PVC OPTIONS ...

Page 264: ... of 100 for Atlanta s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 3 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 17705552000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Atlanta IQ 710 to establish a dial backup connection has now been programmed 4...

Page 265: ...LCI field The TELCO assigned DLCI of 300 for Birmingham s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 4 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 12055553000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Birmingham IQ 710 to establish a dial back...

Page 266: ...LCI field The TELCO assigned DLCI of 500 for Montgomery s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 4 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 13345554000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Montgomery IQ 710 to establish a dial back...

Page 267: ...LCI field The TELCO assigned DLCI of 700 for Mobile s Frame Relay link to Huntsville is programmed in the DBU DLCI field These two entries are critical for proper dial backup operation 4 Use the right arrow to select DBU PHONE NUMBER then press Enter Type in 13345555000 and press Enter The phone number that the Huntsville IQ 710 will dial to reach the Mobile IQ 710 to establish a dial backup conne...

Page 268: ...ns Screen Atlanta IQ 710 DLCI 100 1 From the PVC OPTIONS screen shown in Figure 23 use the right arrow to select DLCI then press Enter Type in 100 and press Enter 2 Use the right arrow to select DBU DLCI then press Enter Type in 200 and press Enter Notice that the TELCO assigned DLCI of 100 for Atlanta s Frame Relay link to Huntsville is pro grammed in the DLCI field The TELCO assigned DLCI of 200...

Page 269: ...C options have been configured for basic Frame Relay dial backup from Atlanta to Huntsville The PVC entry on the Atlanta IQ 710 should look like the screen shown in Figure 28 The remaining options may be left at their default values The CIR SEQUENCE NUMBER CHECKING DELAY MEA SUREMENT and STATS options are features not related to dial backup For an explanation of these features please refer to the ...

Page 270: ...establish a dial backup connection has now been programmed 4 Use the right arrow to select CALL ORDER NUMBER DBU CALL ORDER allows each DLCI listed in the table to be prioritized in the event that multiple PVCs are lost at once Dial backup will first be attempted on the PVC with the lowest Call Order that meets the DBU Criteria settings Leave this parameter at the default value of none The DBU ON ...

Page 271: ...s example only the dial back up will only originate from the Huntsville site in order to dem onstrate the call order parameter In a normal circuit the parameters programmed for the Birmingham unit in this example in conjunction with enabling the DBU CRITERIA and DBU ON INACTIVE would be all the pro gramming required for normal dial backup from Birmingham ...

Page 272: ...ion has now been programmed 4 Use the right arrow to select CALL ORDER NUMBER DBU CALL ORDER allows each DLCI listed in the table to be prioritized in the event that multiple PVCs are lost at once Dial backup will first be attempted on the PVC with the lowest Call Order that meets the DBU Criteria settings Leave this parameter at the default value of none The DBU ON INACTIVE parameter is disabled ...

Page 273: ...t arrow to select DBU PHONE NUMBER then press Enter Type in 12565551000 and press Enter The phone number that the Mobile IQ 710 will dial to reach the Huntsville IQ 710 to establish a dial backup connection has now been programmed 4 Use the right arrow to select CALL ORDER NUMBER DBU CALL ORDER allows each DLCI listed in the table to be prioritized in the event that multiple PVCs are lost at once ...

Page 274: ... Atlanta IQ 710 since it is configured as call order one However if it fails to connect the Huntsville IQ 710 will attempt to dial the Montgomery site which is configured as call order two If that fails to connect the Huntsville IQ 710 will attempt to dial the Birmingham site which is configured as call order three Finally if that fails to connect the Huntsville IQ 710 will attempt to dial the Mob...

Page 275: ...7 Atlanta and Birmingham are the two remote sites They both use DLCI 20 for com munication with Huntsville Please remember that DLCIs have local significance and are assigned by the telephone company when the frame relay network is built therefore the DLCIs for your frame relay net work will most likely be different from the ones used in this example In this example the host is equipped with a ful...

Page 276: ...710 Traffic Shaping Application To Configure the Sample Network Perform the Steps given in the Following Pages Router Router IQ 710 IQ 710 IQ 710 T1 Router Ethernet LAN Ethernet LAN Ethernet LAN 256K DLCI 20 D L C I 1 6 D L C I 1 7 128K DLCI 20 V 35 V 35 V 35 10 200 2 1 255 255 0 0 10 200 3 1 255 255 0 0 10 200 4 1 255 255 0 0 ...

Page 277: ...ation Guides Page 277 2002 ADTRAN Inc IQ 710 System Manual 1 Connect to the units using N Formant reference DLP 012 for detailed instructions The resulting screen is displayed in Figure 2 Figure 2 Top Level Menu Window NETWORK CONFIGURATION ...

Page 278: ... 710 System Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 278 2 Click on DEVICE and then CONFIG The resulting screen is displayed in Figure 3 Figure 3 Device Config Menu ...

Page 279: ...l three sites have ESF framing For this example it is assumed all three sites have B8ZS coding 6 Click on the RX Sensitivity box Choices of NORMAL and EXTENDED will appear The NORMAL set ting is adequate for most applications If the receive signal strength is less than 30 dB choose EXTENDED For this example it is assumed all three sites have normal RX Sensitivity 7 Click on the Line Build Out LBO ...

Page 280: ... FT1 Network Interface Card If a T1 FT1 DSX 1 Network Interface Card is used the DSO Map will be different 13 Click on the Channel Alignment box Choices of CONTIGUOUS or ALTERNATING will appear Select the alignment that matches the alignment on the Telco provided T1 line For this example it is assumed all three sites have contiguous channel alignment This step is only valid for the T1 FT1 Network ...

Page 281: ...ion This condition is cleared once N393 consecutive error free events are received N392 defines the number of errors required in a given event window while N393 defines the number of polling events in each window The default values of 3 and 4 respectively are sufficient for most networks The NETWORK CONFIGURATION options for the Huntsville IQ 710 are shown in Figure 5 Figure 5 Huntsville IQ 710 Ne...

Page 282: ... Manual 2002 ADTRAN Inc 61202800L1 1B IQ 710 Section 6 Configuration Guides Page 282 The NETWORK CONFIGURATION options for the Atlanta IQ 710 are shown in Figure 6 Figure 6 Atlanta IQ 710 Network Configuration Menu ...

Page 283: ... 710 Section 6 Configuration Guides Page 283 2002 ADTRAN Inc IQ 710 System Manual The NETWORK CONFIGURATION options for the Birmingham IQ 710 are shown in Figure 7 Figure 7 Birmingham IQ 710 Network Configuration Menu ...

Page 284: ...ick on DTE CONFIGURATION The resultant screen is shown in Figure 8 Figure 8 DTE Configuration Menu The default values for all these DTE configuration parameters should be sufficient for this example For definitions of these parameters reference the User Interface Guide section of this manual DTE CONFIGURATION ...

Page 285: ...e click on SYSTEM CONFIGURATION The resultant screen is shown in Figure 9 Figure 9 System Configuration Menu This screen is where the unit can be assigned a system name such as Huntsville Birmingham or Atlanta Note that the IP address and subnet mask must be entered via the front panel SYSTEM CONFIGURATION ...

Page 286: ...emoved from the circuit The list will be cleared if the unit is power cycled The range for the guaranteed and maximum bandwidths is dependent on the network configuration port speed The ranges for the three sites are as follows Huntsville IQ 710 T1 24 channels at 64K Guaranteed bandwidth range 0 1536000 bps Maximum bandwidth range 1 1536000 bps Atlanta IQ 710 T1 4 channels at 64K Guaranteed bandwi...

Page 287: ...o program the PVC level traffic shaping 1 Click on PVC TRAFFIC SHAPING and select PVC 20 TX in the index panel Set TRAFFIC SHAPING to ENABLED PVC 20 should be programmed for a guaranteed bandwidth of 0 and a maximum band width equal to the port speed of 256K in the TX direction The resultant screen is shown in Figure 10 Figure 10 Atlanta PVC 20 TX Traffic Shaping Menu ...

Page 288: ...TRAFFIC SHAPING and select PVC 20 RX in the index panel Set TRAFFIC SHAPING to ENABLED PVC 20 should be programmed for a guaranteed bandwidth of 0 and a maximum band width equal to the port speed of 256K in the RX direction The resultant screen is shown in Figure 11 Figure 11 Atlanta PVC 20 RX Traffic Shaping Menu ...

Page 289: ...oice to delay you must enable traffic shaping on the VoIP application to ensure sufficient bandwidth and prevent lost information The VoIP application will be displayed as RTP I and RTP C in N Formant To configure traffic shaping the RTP I icon is used 3 Click on APPLICATION TRAFFIC SHAPING and select RTP I TX under PVC 20 in the index panel Set the TRAFFIC SHAPING to ENABLED RTP in the TX directi...

Page 290: ...nd select RTP I RX under PVC 20 in the index panel Set the TRAFFIC SHAPING to ENABLED RTP in the RX direction should be programmed for a guaran teed bandwidth of 200K and a maximum bandwidth equal to the port speed of 256K in the RX direction The resultant screen is shown in Figure 13 Figure 13 Atlanta Applications RX Traffic Shaping Menu ...

Page 291: ... to program the PVC level traffic shaping 1 Click on PVC TRAFFIC SHAPING and select PVC 20 TX in the index panel Set TRAFFIC SHAPING to ENABLED PVC 20 should be programmed for a guaranteed bandwidth of 0 and a maximum band width equal to the port speed of 128K in the TX direction The resultant screen is shown in Figure 14 Figure 14 Birmingham PVC 20 TX Traffic Shaping Menu ...

Page 292: ...AFFIC SHAPING and select PVC 20 RX in the index panel Set TRAFFIC SHAPING to ENABLED PVC 20 should be programmed for a guaranteed bandwidth of 0 and a maximum band width equal to the port speed of 128K in the RX direction The resultant screen is shown in Figure 15 Figure 15 Birmingham PVC 20 RX Traffic Shaping Menu ...

Page 293: ...of bandwidth There fore two simultaneous phone calls will require approximately 40 of the total port bandwidth 3 Click on APPLICATION TRAFFIC SHAPING and select RTP I TX under PVC 20 in the index panel Set the TRAFFIC SHAPING to ENABLED RTP in the TX direction should be programmed for a guaranteed bandwidth of 50K and a maximum bandwidth equal to the port speed of 128K in the TX direction The resu...

Page 294: ... select RTP I RX under PVC 20 in the index panel Set the TRAFFIC SHAPING to ENABLED RTP in the RX direction should be programmed for a guaran teed bandwidth of 50K and a maximum bandwidth equal to the port speed of 128K in the RX direc tion The resultant screen is shown in Figure 17 Figure 17 Birmingham Applications RX Traffic Shaping Menu ...

Page 295: ...ons 297 Device Menus 297 Dial Backup Card Menus 307 FIGURES Figure 1 Top Level Menu Window 296 Figure 2 Device Status Menu 298 Figure 3 Device Configuration Menu 299 Figure 4 Device Test Menu 301 Figure 5 Device Performance Menu 302 Figure 6 Network Port Throughput Data 303 Figure 7 Chart Properties Menu Panel 304 Figure 8 Synchronized Charts 305 Figure 9 Current Activity Tree 306 Figure 10 Dial B...

Page 296: ...out requiring multiple connections to the unit N Formant presents strip charts of con tinuously changing information without having to infer activity by looking at each traffic class individu ally Because the applet is downloaded and runs on the client hardware N Formant performs this data interpretation reduction and manipulation without requiring the IQ 710 to do the intensive processing require...

Page 297: ...REFERENCES WINDOWS menu The windows can also be dragged and resized anywhere within the N Formant window The data windows present a variety of configuration status monitoring and diagnostic information about the unit Changes made in a particular window can be applied to the unit by clicking the buttons on the but ton bar at the top of the window Click the APPLY button or choose FILE APPLY menu opt...

Page 298: ...N SOFTWARE REVISION PHYSICAL ADDRESS and SHAPING OPTION The NETWORK INFORMATION menu contains PHYSICAL LAYER NETWORK STATUS and NETWORK SIGNAL STATE information The DTE STATUS menu contains a status of the DTE LEDs and the DTE signal state The DSX 1 STATUS menu contains a status of the DSX 1 port The PVC LIST menu contains a list of DLCIs their states and an indication of whether statistics are cu...

Page 299: ...ure 3 Figure 3 Device Configuration Menu The SYSTEM CONFIGURATION menu contains items such as SYSTEM NAME PASSWORD TIME DATE IP ADDRESS IP SUBNET MASK GATEWAY IP ADDRESS and CONTROL PORT BAUD RATE The NETWORK CONFIGURATION menu is dependent on the network interface card installed It will contain some parameters common to all network interface cards such as SIGNALING TYPE MANAGEMENT DLCI and MODE a...

Page 300: ... the user to enable traffic shaping for a particular PVC This menu also contains the guaranteed bandwidth parameter and the maximum bandwidth parameter The APPLICATION TRAFFIC SHAPING menu contains the traffic shaping parameter which allows the user to enable traffic shaping for a particular application This menu also contains the guaranteed bandwidth parameter and the maximu bandwidth parameter T...

Page 301: ...ormAnt Page 301 2002 ADTRAN Inc IQ 710 System Manual DEVICE TEST The TEST menu allows certain tests to be executed such as PVC loopback and displays the test results The expanded TEST menu is shown in Figure 4 Figure 4 Device Test Menu ...

Page 302: ... 5 Device Performance Menu The NETWORK option contains 4 real time charts FRAME THROUGHPUT RX FRAME THROUGHPUT TX BIT THROUGHTPUT RX and BIT THROUGHPUT TX These charts show frame throughput and bytes throughput in both receive and transmit directions for a specific network port As a chart is selected a list of ports appears in the index panel Data is plotted for a single port at a time The user ma...

Page 303: ...o display the data for that PVC Figure 6 Network Port Throughput Data By default the unit is polled at five second intervals The most recent data point is displayed on the right side of the chart and the older data scrolls to the left as the chart is updated As the mouse is moved over the chart the value and timestamp of the closest datapoint are shown in the boxes at the bottom of the chart A scr...

Page 304: ...nel allows the user to customize both the appearance and configuration of the chart The appearance of the chart can be customized by changing properties such as the chart type grid lines color and Y axis scaling The con figuration of the chart can be customized by changing properties such as the polling frequency history size and synchronization Figure 7 Chart Properties Menu Panel ...

Page 305: ...ies for the second chart and enter the same synchronization time When the desired synchronization time is reached both charts will begin being updated simultaneously If the synchronization time passes before both charts are configured the charts will not be synchronized Figure 8 Synchronized Charts The APPLICATIONS option is used to display the unit performance for each application for which the u...

Page 306: ...rent activity tree is polled every 10 seconds The colors are based on the activity over the most recent 10 second interval The icons used in the current activity screen show whether traffic shaping is enabled or disabled When traffic shaping is enabled variable length dark blue vertical lines will be superimposed on the standard icon consisting of six light blue vertical lines For instance in Figu...

Page 307: ...ver a six hour activity period and so on The activity over this time period is calculated as a weighted average giving greater weight to the most recent samples DIAL BACKUP CARD MENUS The IQ 710 DIAL BACKUP CARD menus are divided into three main areas STATUS CONFIGURATION and DIAL Each of these menus may be expanded by clicking on the desired option DIAL BACKUP STATUS The STATUS menu contains stat...

Page 308: ...r the PRI DBU card Figure 11 Dial Backup Configuration Menu PRI DBU Card The PRI DBU CONFIGURATION menu contains basic configuration parameters for the following items PRI CONFIGURATION and PRI PHYSICAL LAYER The PRI CONFIGURATION menu contains some parameters that are not applicable for other DBU cards such as SWITCH TYPE and LOCAL DIRECTORY NUMBER It also con tains some parameters common to all ...

Page 309: ...se options Other options are visible by using the scroll bar Figure 12 Dial Backup Configuration PRI Menu The PRI PHYSICAL LAYER menu contains typical T1 physical layer parameters such as LINE CODE LINE BUILD OUT CLOCK SOURCE RECEIVE GAIN START CHANNEL NUMBER OF CHANNELS TRANSMIT YELLOW ALARM LOCAL LOOPBACK and TRANSMIT PRM ...

Page 310: ...61202800L1 1B IQ 710 Section 7 N FormAnt Page 310 IQ 710 System Manual 2002 ADTRAN Inc Figure 13 shows the PRI PHYSICAL LAYER menu Figure 13 Dial Backup Configuration PRI Physical Layer Menu ...

Page 311: ...on 7 N FormAnt Page 311 2002 ADTRAN Inc IQ 710 System Manual DIAL BACKUP DIAL MENU The DIAL menu is the area where the phone number is entered for manual dial backup The menu is shown in Figure 14 Figure 14 Dial Backup Dial Menu ...

Page 312: ...61202800L1 1B IQ 710 Section 7 N FormAnt Page 312 IQ 710 System Manual 2002 ADTRAN Inc ...

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