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About the Product

Campus-REX RS Interface Card User Manual

1-7

LAN Connections Over a WAN

When LANs are distributed over a large physical area (such as within a
metropolitan area) or cabling is not available between sites, you can lease
appropriate unloaded copper pairs from a local carrier for LAN connectivity.
For transport over public networks, you can connect the public T1 network
(DSX-1 signal) to the LAN through Desktop Units with CSU/DSX-1
interface cards and the Campus-REX in a Desktop Unit. This application, as
shown in the following figure, simplifies access to public high-speed WANs
for LAN connectivity to remote sites.

Campus-REX

Campus-REX

Campus-REX

Campus-REX

Campus-REX

Campus-REX

LAN

LAN

LAN

LAN

LAN

LAN

Campus-Star

Campus-T1

Campus-RS

Campus-RS

10BASE-T

10BASE-T

10BASE-T

10BASE-T

10BASE-T

10BASE-T

DSX-1

DSX-1

Public T1
Network

WAN

CAD1069i5.book Page 7 Thursday, May 30, 2002 7:32 AM

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Summary of Contents for Campus-REX RS Interface Card

Page 1: ...USER MANUAL Campus REX RS Interface Card Catalog Number CAD1069I5 Issue 5 10BaseT ETHERNET BRID GE LIN K CAD1069i5 book Page i Thursday May 30 2002 7 32 AM ...

Page 2: ...tten consent of ADC Information furnished by ADC DSL Systems Inc is believed to be accurate and reliable However no responsibility is assumed by ADC DSL Systems Inc for its use nor for any infringement of patents or other rights of third parties which may result from its use No license is granted by implication or otherwise under any patent or patent rights of ADC DSL Systems Inc ADC DSL Systems I...

Page 3: ...re is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the situation by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the e...

Page 4: ...us REX contact ADC for assistance DOCUMENT CONVENTIONS Two types of messages identified by icons appear in the text This manual uses the following conventions This font indicates text that appears on the LCD or terminal Keycaps such as indicate keys that you press on a terminal keyboard Key names in bold font indicate buttons on the desktop unit or line unit that you press For a list of abbreviati...

Page 5: ...the transportation company and to your sales representative immediately Order replacement equipment if necessary 2 Compare the contents of the package against the packing list to ensure a complete and accurate shipment If the shipment is incomplete or incorrect contact ADC as described in Contacting ADC on page D 1 If you need to store the unit for several days or more before installing it return ...

Page 6: ...Unpack and Inspect the Shipment vi Campus REX RS Interface Card User Manual CAD1069i5 book Page vi Thursday May 30 2002 7 32 AM ...

Page 7: ...ment 1 8 Chapter 2 Installing the Campus REX RS Interface Card ____________________________2 1 Install the Card 2 1 Installing into a Campus RS Desktop Unit 2 2 Installing into a Campus Star Chassis 2 3 Connect the Ethernet Line 2 4 Choosing the Cable 2 4 Connecting the Cable 2 6 Power Up and Check the Ethernet Line 2 7 Chapter 3 Set Up the Campus REX System_____________3 1 Set Up an ASCII Termina...

Page 8: ... a Bridge 3 19 From the LCD 3 20 From an ASCII Terminal 3 21 Configuring as a Router 3 23 Entering Port Addresses 3 26 Setting Up the IP Static Routing Table 3 27 Set the Timing Source 3 29 Using the LCD 3 30 Using an ASCII Terminal 3 30 Chapter 4 Configuring and Monitoring through the LCD _________________________ 4 1 Navigating the LCD Menus 4 2 Restoring the System to Default Values 4 3 Configu...

Page 9: ...rm 4 9 Remote Alarms 4 9 Viewing Current Alarms 4 9 Configuring the Alarm 4 10 Configuring Loopbacks 4 10 Initiating a Loopback 4 11 Clearing a Loopback 4 11 Setting the Loopback Timeout 4 12 Viewing System Information 4 12 Viewing Status Information 4 13 Ethernet Information 4 13 HDSL Margin 4 14 Port Statistics 4 14 Chapter 5 Configuring with an ASCII Terminal_________5 1 Setting Up and Logging ...

Page 10: ...Alarms 5 15 Entering System Information 5 17 Setting the Time and Date 5 18 Setting a Password 5 19 Identifying the Unit and Circuit 5 19 Configuring Loopbacks 5 20 Initiating a Loopback 5 22 Clearing a Loopback 5 22 Setting the Loopback Timeout 5 23 Updating the Campus REX Firmware 5 24 Chapter 6 Monitoring with an ASCII Terminal_________ 6 1 Monitoring HDSL Performance 6 2 24 Hour Performance Hi...

Page 11: ... REX IP Addresses 7 9 Management Protocols 7 11 SNMP 7 11 Campus REX SNMP Agent 7 12 MIB and Trap Support 7 13 BOOTP 7 14 Encapsulation Protocols 7 15 Appendix A Technical Reference _____________________ A 1 Specifications A 1 Default Settings A 2 LCD Menu Reference A 3 ASCII Terminal Menu Reference A 5 Appendix B Abbreviations __________________________ B 1 Appendix C The Documentation Set ______...

Page 12: ...erface Card User Manual Appendix D Contacting ADC ________________________D 1 Product Support D 1 Advance Replacement D 2 Billing D 2 Index _____________________________________________E 1 CAD1069i5 book Page xii Thursday May 30 2002 7 32 AM ...

Page 13: ... video signals over existing copper wire at a number of different HDSL rates The Campus HDSL system provides a connection between geographically distributed Ethernet Local Area Networks LANs in a campus environment To provide the connection the Campus REX performs transparent 802 3 MAC bridging or static IP routing over an HDSL line You can use existing telephone grade copper wiring as the HDSL tr...

Page 14: ... to Point Protocol frame encapsulation options 10BASE T port for connection to an 802 3 LAN console port for maintenance and management COMPATIBILITY WITH EARLIER CAMPUS PRODUCTS When mated with a Campus RS Desktop Unit or Campus RS Line Unit the Campus REX RS Interface Card is compatible over the HDSL link with earlier versions of Campus products such as the Campus T1 Campus E1 and Campus 768 as ...

Page 15: ...ode set to AUTO the HDSL link may not operate properly When operating the Campus RS product with an earlier version of the Campus products to avoid any problems with link startup or operation it is recommended that the Transceiver Mode be set as follows Campus RS MASTER Campus E1 T1 768 SLAVE If one or both units are already set to AUTO and the HDSL link is active disconnect the HDSL link change t...

Page 16: ...kbps In addition the Campus RS system can be configured to support an extended set of HDSL transmission rates over either one or two HDSL loops To support these additional transmission rates set the following options on the Campus REX Set the HDSL Operating Mode to Extended Mode or AutoSync Mode Set the Extended Mode Loop Configuration to 1 Loop or 2 Loops depending on the physical layout of your ...

Page 17: ...configured as a master and the other as a slave Upon startup the HDSL parameters of the master unit are used to establish the HDSL link No further configuration of the slave unit is required If the remote unit is not configured as an AutoSync slave an AutoSync connection will not be established and the system generates an AutoSync minor alarm After several failed attempts the master enters Fallbac...

Page 18: ...packet sequencing segmentation and reassembly and other local tasks The Campus REX is specifically designed for 10BASE T LANs that use unshielded twisted pair UTP segments with reach of more than 100 meters and that require low cost high performance connectivity The Campus REX performs full bandwidth filtering on the 10BASE T port and forwarding at the selected transmission rate Point to Point LAN...

Page 19: ... can connect the public T1 network DSX 1 signal to the LAN through Desktop Units with CSU DSX 1 interface cards and the Campus REX in a Desktop Unit This application as shown in the following figure simplifies access to public high speed WANs for LAN connectivity to remote sites Campus REX Campus REX Campus REX Campus REX Campus REX Campus REX LAN LAN LAN LAN LAN LAN Campus Star Campus T1 Campus R...

Page 20: ...remote Campus REX units set the Bridge Router mode to Bridge set the Encapsulation to PPP In this application the router ports must be configured for bridging with PPP encapsulation Campus RS Campus REX Campus REX Campus REX Campus REX Campus REX Campus REX Campus RS LAN LAN LAN LAN LAN LAN Campus Star Campus T1 10BASE T 10BASE T 10BASE T 10BASE T 10BASE T 10BASE T V 35 External network connection...

Page 21: ... Card 2 1 Connect the Ethernet Line 2 4 Power Up and Check the Ethernet Line 2 7 Make sure you install the Campus REX into a Campus RS Desktop Unit or into a Campus Star chassis with a Campus RS Line Unit The Campus REX will not operate if it is installed in an earlier version of these Campus products Ensure you read important information on surge protection for HDSL line installation in the line ...

Page 22: ... the mating connector 3 Use the two screws on the card to secure it into place 4 To connect the Campus system to an HDSL line see the Campus RS Desktop Unit User Manual Turn off the power on the Desktop Unit before you install the card Installing the card with the power on may cause damage to the Desktop Unit the card or both CAMPUS RS CONSOLE LINE Guide rail Campus REX RS Interface card Campus RS...

Page 23: ...f the Campus Star chassis Before installing the Campus REX make sure there is not a Line Unit installed in the corresponding slot on the front of the Campus Star chassis The Campus REX is not hot swappable Installing the Campus REX with a corresponding Line Unit installed may cause damage to the Campus REX the Line Unit or both 620 DSX 1 T CFG DSX 1 620 DSX 1 T CFG DSX 1 Campus REX RS Interface ca...

Page 24: ...the Campus REX card connects the Campus REX to hubs repeaters or other routers Choosing the Cable Use a straight through cable Category 3 or better to connect the card to a device with an MDI X port Use a cross over cable Category 3 or better to connect the Campus REX to a device with an MDI port The following table lists the 10BASE T interface data signals for both MDI and MDI X port configuratio...

Page 25: ...e Campus REX RS Interface Card Campus REX RS Interface Card User Manual 2 5 The following figures illustrate the signals for straight through and cross over cables CAD1069i5 book Page 5 Thursday May 30 2002 7 32 AM ...

Page 26: ...tegory 3 cable into the 10BASE T MDI connector on the rear of the Campus REX 2 Connect the other end of the cable to your local equipment repeater PC or other 802 3 device 120 VAC 60Hz or 220 VAC 50Hz 2A Max CFG 631 ETHERNET BRID GE 10BaseT LIN K Campus RS Desktop Unit chassis 10BASE T MDI port Category 3 cable Local equipment Ethernet 10BASE T port CAD1069i5 book Page 6 Thursday May 30 2002 7 32 ...

Page 27: ...l power source 2 Do one of the following If the Campus REX is installed in a Desktop Unit press the power button on the back of the Desktop Unit If the Campus REX is installed in a Campus Star continue with Step 3 3 Verify that the Link LED on the Campus REX card is green This indicates that the 10BASE T connection is operating correctly If the Link LED does not light green check the 10BASE T cabl...

Page 28: ...Installing the Campus REX RS Interface Card 2 8 Campus REX RS Interface Card User Manual CAD1069i5 book Page 8 Thursday May 30 2002 7 32 AM ...

Page 29: ... set to T1 as a bridge with the encapsulation format set to HDLC and Spanning Tree protocol disabled with the Timing Source set to Internal Depending on the requirements of your network you may be able to use the default settings for one or more of these options If so you can skip the relevant section s To Learn How to See Page Set Up an ASCII Terminal 3 2 Set the HDSL Operating Mode 3 7 Configure...

Page 30: ...configuration plans you may not need to set up an ASCII terminal now However you need to set up a terminal if one of the following applies you plan to use the Campus REX as a router you need to change the HDSL transmission rate and do not want to use the LCD menus you plan on setting additional configuration options at this time you want to view performance statistics on the HDSL and 10BASE T inte...

Page 31: ...nd tighten the attached screws until they are snug Skip this step if the ASCII terminal provides an RJ 48 jack 2 Plug one end of the console cable into the console adapter then do one of the following Plug the other end of the console cable into the console port on the Desktop Unit ASCII terminal 9 pin COM port 120 VAC 60Hz or 220 VAC 50Hz 2A Max Campus desktop chassis Console port Cable 10BaseT E...

Page 32: ...NT UNIT RESET ALARMS MAJOR MIN OR ACO SLOT Campus HRS LIN E UNIT HDSL TEST PORT RS 2 32 CONSOLE Campus HRS LIN E UNIT HDSL TEST PORT RS 2 32 CONSOLE Campus HRS LIN E UNIT HDSL TEST PORT RS 2 32 CONSOLE Campus HRS LIN E UNIT HDSL TEST PORT RS 2 32 CONSOLE Campus HRS LIN E UNIT HDSL TEST PORT RS 2 32 CONSOLE Campus HRS LIN E UNIT HDSL TEST PORT RS 2 32 CONSOLE Campus HRS LIN E UNIT HDSL TEST PORT RS...

Page 33: ...minal 1 Press the on the ASCII terminal keyboard several times until the baud rate is established and the Login Password screen displays on the terminal monitor SPACEBAR May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 12 59 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 LOGIN PASSWORD CAD1069i5 book...

Page 34: ...hat hardware flow control is turned off on the ASCII terminal ENTER ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 14 02 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 MAIN MENU 1 SYSTEM STATUS 2 DATA PORT SETTINGS 3 SYSTEM SETTINGS 4 DIAGNOSTICS 5 REMOTE LOGON L ogout ENTER CHOICE CAD1069i5 ...

Page 35: ...he LCD menus see Using the LCD below To use an ASCII Terminal see Using an ASCII Terminal on page 3 11 Changes to the HDSL operating mode or transmission rate are not automatically made to the remote unit These changes must be made at both the local and remote units for the HDSL link to be re established If the remote unit is not easily accessible you can follow the instructions in Logging Onto a ...

Page 36: ...ttons and LCD see Navigating the LCD Menus on page 4 2 To set the HDSL Transmission Rate 1 Press Escape until Campus RS I F REX displays 2 Press Next HDSL LINK CONFIG STATUS displays 3 Press Enter OPERATING MODE displays 4 Continue with one of the following sections depending on whether you are using Standard Mode page 3 8 Extended Mode page 3 9 or AutoSync Mode page 3 10 Standard HDSL Mode This s...

Page 37: ... Mode parameters To set an Extended Mode HDSL Rate you must Set the Extended Mode Loop Configuration to 1 Loop or 2 Loop depending on the physical layout of your HDSL network Set the Extended Mode HDSL Rate to one of the options determined by the Extended Mode Loop Configuration 1 Loop HDSL Rate settings are between 128 kbps and 1 152 Mbps in 64 kbps increments 2 Loop HDSL Rate settings are betwee...

Page 38: ...he Transceiver Mode is set to Master set the HDSL Rate to one of the options determined by the HDSL Loop Mode 1 Loop HDSL Rate settings are between 128 kbps and 1 152 Mbps in 64 kbps increments 2 Loop HDSL Rate settings are between 256 kbps and 2 048 Mbps in 128 kbps increments 1 With the LCD displaying OPERATING MODE press Enter 2 Press Next until AUTOSYNC displays then press Enter OPERATING MODE...

Page 39: ... ASCII Terminal The steps in this section use an ASCII terminal To set the HDSL transmission rate 1 Follow the steps in Set Up an ASCII Terminal on page 3 2 to connect the ASCII terminal and log on to the Main Menu 2 From the Main Menu type then press The System Settings Menu displays 3 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 41 Local Unit ID Campus REX Unit 34 Local I F ...

Page 40: ...utoSync Mode page 3 16 Standard HDSL Mode This section continues from Step 4 in the previous section to set a Standard HDSL mode Choose from the following settings T1 E1 768 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 00 27 03 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID STANDARD MODE HDSL PARAMETERS 1 HDSL Operating M...

Page 41: ...ge or Router on page 3 19 Extended HDSL Mode This section continues from Step 4 on page 3 12 to set an extended HDSL mode To set a Standard Mode HDSL Rate you choose from the list of predefined rates To set an Extended Mode HDSL Rate you must Set the Extended Mode Loop Configuration to 1 Loop or 2 Loop depending on the physical layout of your HDSL network Set the Extended Mode HDSL Rate to one of ...

Page 42: ...DC DSL SYSTEMS INC CAMPUS RS Version x xx 13 19 32 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 EXTENDED MODE HDSL PARAMETERS 1 HDSL OPERATING MODE Extended Standard Extended 2 TRANSCEIVER MODE Auto Master Slave Auto 3 HDSL LOOP MODE 2 Loops 1 Loop 2 Loops 4 HDSL RATE 256 Note 1 Loop single loop full duple...

Page 43: ... page 3 19 Mar 10 2001 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 19 32 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SELECT HDSL HIGH RATE Current HDSL Rate 256 Current Loop Mode 2 Loops 1 N A 7 896 kbps 13 1664 kbps 2 256 kbps 8 1024 kbps 14 1792 kbps 3 384 kbps 9 1152 kbps 15 1920 kbps 4 512 kbps 10 1...

Page 44: ...e between 256 kbps and 2 048 Mbps in 128 kbps increments 1 From the Standard Mode HDSL Parameters menu type then press until the HDSL Operating Mode options changes to AutoSync Mode If the terminal is already set to the AutoSync Mode HDSL Parameters menu skip this step 1 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 19 32 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ...

Page 45: ... High Rate if the HDSL Loop Mode is set to 1 Loop or Select HDSL Low Rate if the HDSL Loop Mode is set to 2 Loops menu displays ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 19 32 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 AUTOSYNC MODE HDSL PARAMETERS 1 HDSL Operating Mode Autosync Stan...

Page 46: ... CAMPUS RS Version x xx 13 19 32 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SELECT HDSL HIGH RATE Current HDSL Rate 256 Current Loop Mode 2 Loops 1 N A 13 1664 kbps 2 256 kbps 14 1792 kbps 3 384 kbps 15 1920 kbps 4 512 kbps 16 2048 kbps 5 640 kbps 6 768 kbps 7 896 kbps 8 1024 kbps 9 1152 kbps 10 1280 kbp...

Page 47: ...ges routers and other network management concepts see Internetworking and Management Overview on page 7 1 Configuring as a Bridge Two configuration options described in MAC Level Bridging and Spanning Tree Protocol on page 7 2 define how the Campus REX operates as a bridge These options set Encapsulation to HDLC or PPP Use HDLC for most applications Use PPP when the remote unit includes a synchron...

Page 48: ...PSULATION displays 5 Press Enter The LCD displays the current Encapsulation setting 6 Press Next until the desired Encapsulation setting displays then press Enter 7 Press Next SPANNING TREE displays 8 Press Enter The LCD displays the current Spanning Tree setting 9 Press Next until the desired Spanning Tree setting displays then press Enter 10 Press Next Press Enter to reset interface displays 11 ...

Page 49: ...ly when you have changed configuration that requires you to save to NVRAM and then reset the modem to effect the change 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 16 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 DATA PORT SETTINGS MAC ADDRESS 00 20 A7 21 2F 6B 10 BASE T STATUS Up 1 ...

Page 50: ...ages must be sent through a default router This must be set for the Campus REX to respond to applications that use the IP protocol 9 Type the subnet mask in decimal dotted notation then press The Bridge Router Configuration menu displays the new subnet mask 10 Type then press The terminal prompts you to enter the IP address of the default router the Campus REX uses to reach a host SNMP station or ...

Page 51: ...these options to enter the address of a default gateway router set Encapsulation to HDLC or PPP Use HDLC for most applications Use PPP when the remote unit is a synchronous interface card such as a V 35 card enter up to three destination addresses subnet masks and gateway addresses into the IP Static Routing Table enter the IP address and subnet mask for the Campus REX This section describes how t...

Page 52: ...have changed configuration that requires you to save to NVRAM and then reset the modem to effect the change 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 16 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 DATA PORT SETTINGS MAC ADDRESS 00 20 A7 21 2F 6B 10 BASE T STATUS Up 1 BRIDGE ROUTE...

Page 53: ...nabled 5 Local IP Address 0 0 0 0 6 Local Subnet Mask 255 255 255 0 7 Default Router 0 0 0 0 8 BOOT Mode Local Local Network R eturn M ain Menu ENTER CHOICE 1 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 17 19 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 BRIDGE ROUTER CONFIGURATION MODE S...

Page 54: ... on the Campus Desktop Unit or Campus Star chassis If the HDSL line connects two Campus REX units this address is hidden from the rest of the network In this case you can assign artificial parameters to the Line Port although the Line Port addresses must belong to the same IP subnet 1 From the Bridge Router Configuration menu type then press The terminal prompts you to enter the LAN IP Address 2 T...

Page 55: ...uting table entries as are appropriate to your network You can also proceed to the next section and leave the IP static routing table blank The steps in this section assume that you started from the beginning of the previous section 1 From the Bridge Router Configuration menu type then press The terminal prompts you to enter the destination address for the first routing table entry 2 Type the dest...

Page 56: ...isplays the Bridge Router Configuration menu with the completed routing table 9 Type then press to return to the Data Port Settings menu 10 Type then press to write the new bridge configuration to NVRAM 11 If you are done making configuration changes type then press to reset the Campus REX and enable the changes If you plan to continue making configuration changes wait until you have finished befo...

Page 57: ...ace Card leave the Timing Source option set to Internal The Campus system will not operate properly if both units are set to HDSL If the Campus REX is connected to a Campus unit with a synchronous interface card such as a Fractional V 35 card the timing source depends on the setting of the Primary Timing Source option of the remote unit Set the Timing Source to HDSL if the remote unit is set to In...

Page 58: ...erminal To set the Timing Source from an ASCII terminal 1 Connect the ASCII terminal and log on to the Main Menu See Set Up an ASCII Terminal on page 3 2 for instructions 2 From the Main Menu type then press The Data Port Settings menu displays 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 16 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Rem...

Page 59: ... xx 13 17 00 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 BRIDGE ROUTER CONFIGURATION MODE SETTING 1 Bridge Router Mode Bridge Bridge Router 2 Encapsulation HDLC HDLC PPP 3 Timing Source Internal Internal HDSL 4 Spanning Tree Disabled Disabled Enabled 5 Local IP Address 0 0 0 0 6 Local Subnet Mask 255 255 ...

Page 60: ...Set Up the Campus REX System 3 32 Campus REX RS Interface Card User Manual CAD1069i5 book Page 32 Thursday May 30 2002 7 32 AM ...

Page 61: ...h an ASCII terminal connected to the Desktop Unit or a Campus RS Line Unit installed in the Campus Star To use an ASCII terminal to configure the system see Configuring with an ASCII Terminal on page 5 1 To view system and status information see Monitoring with an ASCII Terminal on page 6 1 For Information About See Page Navigating the LCD Menus 4 2 Restoring the System to Default Values 4 3 Confi...

Page 62: ...ons for setting individual configuration options are included with each option The basic procedure is 1 Press Escape until CAMPUS RS I F REX displays 2 Press Next until the desired menu name displays 3 Press Enter to access the menu options 4 Press Next until the desired option name displays 5 Press Enter to access the settings for the option 6 Press Next until the desired setting displays Button ...

Page 63: ...default values This is an easy way to remove undesired configurations you may have set and want to return to their former settings To return the system configuration options to their default values 1 Press Escape until CAMPUS RS I F REX displays 2 Press Enter S W REV displays 3 Press Next six times Press ENTER to factory reset displays 4 Press Enter The system configuration options return to the d...

Page 64: ... link The other unit must be set to Master or Auto Slave is the default setting for AutoSync HDSL Mode If a unit is set to Auto it automatically switches between Master and Slave until an HDSL link is established The setting of the other Campus unit is irrelevant Auto is the default setting for Standard and Extended HDSL Modes To change the Transceiver Mode 1 Press Escape until CAMPUS RS I F REX d...

Page 65: ...ctions describe how to view specific alarm information for the HDSL local and remote ports and how to configure thresholds for the various alarms HDSL Alarms This section describes how to view and configure alarms on the HDSL line Viewing Current Alarms If the CURRENT ALARMS display indicates an HDSL alarm you can determine the alarm type 1 From the CURRENT ALARMS display press Next HDSL LINK ALAR...

Page 66: ...n 1 dB and 25 dB in 1 dB increments You can also disable this alarm To set the alarm thresholds 1 From the CURRENT ALARMS display press Next HDSL LINK ALARMS displays 2 Press Enter The current HDSL alarm status displays 3 Press Next HDSL ES THRESHLD displays 4 Press Enter 5 Press Next to scroll through the settings for the ES threshold until the desired setting displays 6 Press the Enter button to...

Page 67: ...L alarm history 1 Press Escape until CAMPUS RS I F REX displays 2 Press Next HDSL LINK CONFIG STATUS displays 3 Press Enter then press Next until PERFORMANCE STATUS displays 4 Press Enter then press Next to scroll through the alarm history displays 5 To reset the counter press Next until Press ENTER to clear error cnts displays then press Enter AutoSync Alarms The system generates an AutoSync alar...

Page 68: ...DSL alarm status displays 3 Press Next until AUTOSYNC CFG ALM displays 4 Press Enter 5 Press Next to scroll through the settings for the AutoSync alarm until the desired setting displays 6 Press Enter to select the desired setting AUTOSYNC CFG ALM displays Local Alarms Loss of Signal LOS alarms can occur on the local unit This section describes how to view and configure this alarm Viewing Current ...

Page 69: ...ress Next to scroll through the settings for the alarm 6 Press Enter to select the desired setting LOC LOSS OF SIG ALM displays Remote Alarms Loss of Signal LOS alarms can occur on the remote unit This section describes how to view and configure this alarm Viewing Current Alarms If the CURRENT ALARMS display indicates a remote alarm you can determine the alarm type 1 From the CURRENT ALARMS displa...

Page 70: ...remote unit and the remote host equipment The Campus REX supports two types of loopbacks Local to Remote loopbacks test the remote data port the data path inside the remote Campus unit the HDSL line the HDSL transceivers of both units and most of the internal data path inside the local unit This loopback does not test the local data port drivers and receivers Remote to Remote loopbacks test the re...

Page 71: ...oopback timeout Initiating a Loopback To initiate a loopback condition 1 From the LOOPBACK MODE display press Enter 2 Press Next to scroll through the loopback options until the desired loopback condition displays 3 Press Enter to initiate the loopback LOOPBACK MODE displays Clearing a Loopback To clear a loopback condition 1 From the LOOPBACK MODE display press Enter 2 Press Next to scroll throug...

Page 72: ...OUT display VIEWING SYSTEM INFORMATION Through the LCD menu you can view the following product information with the option name in parentheses firmware version and PROM checksum S W REV and S W CKSUM hardware configuration information H W CONFIG local unit ID LOCAL UNIT ID remote unit ID REMOTE UNIT ID remote interface card type REMOTE I F circuit ID CIRCUIT ID You cannot change any of this inform...

Page 73: ...et information such as the MAC address and 10BASE T status Current HDSL margin Frame statistics on the Ethernet and HDSL ports Ethernet Information You can view the following information about the Ethernet port MAC address current 10BASE T status To view Ethernet information 1 Press Escape until CAMPUS RS I F REX displays 2 Press Next twice DATA PORT CONFIG STATUS displays 3 Press Enter CONFIGURE ...

Page 74: ...DSL LINK CONFIG STATUS displays then press Enter 3 Press Next until MARGIN displays Port Statistics You can view the following statistics for the Ethernet and HDSL ports number of frames correctly received IN number of frames correctly transmitted OUT number of frames dropped due to an overflow of the input or output buffer on the port DSCRD number of frames received in error from both the input a...

Page 75: ...ed port displays then press Enter 7 Press Next to scroll through the statistics for the selected port 8 To clear the counters press Next until Press ENTER to clear statistics displays then press Enter 9 When you have finished press Escape to return to REX STATISTICS CAD1069i5 book Page 15 Thursday May 30 2002 7 32 AM ...

Page 76: ...Configuring and Monitoring through the LCD 4 16 Campus REX RS Interface Card User Manual CAD1069i5 book Page 16 Thursday May 30 2002 7 32 AM ...

Page 77: ...I terminal to view system performance and other status information see Monitoring with an ASCII Terminal on page 6 1 For Information About See Page Setting Up and Logging On to an ASCII Terminal 5 2 Logging Onto a Remote Campus Unit 5 3 Logging Off of a Campus Unit 5 3 Using the Terminal Menus 5 4 Returning Configuration Options to Default Values 5 5 Configuring the Campus REX for SNMP Management ...

Page 78: ...NG ON TO AN ASCII TERMINAL See Set Up an ASCII Terminal on page 3 2 for complete information on setting up and logging on to the ASCII terminal Main Menu May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 14 02 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 MAIN MENU 1 SYSTEM STATUS 2 DATA PORT SETTING...

Page 79: ... program is physically connected to the local unit but is configuring as if it were connected to the remote unit The prompt changes to REMOTE LOGON PASSWORD If the remote unit is a Campus REX the screens and procedures on the Remote Main Menu are identical to those on the Local Main Menu except the REMOTE LOGON option is unavailable If the remote unit is not a Campus REX the screens will be those ...

Page 80: ...red value from a list of predefined values The other type prompts you to type in the required information To set an option from a list of predefined values 1 Type the number of the option then press The option setting changes to the next value in the list and the screen redraws 2 Repeat the first step until the option is set to the desired value To set an option that requires you to enter informat...

Page 81: ...s To restore the system to its default configuration 1 From the Main Menu type then press The System Settings Menu displays 2 Type then press The System Parameters screen displays 3 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 41 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SYSTEM SETT...

Page 82: ...ause the HDSL link to go down May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 50 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SYSTEM PARAMETERS 1 Change System Time 2 Change System Date 3 Change Unit ID 4 Change Circuit ID 5 Change Password 6 HDSL ES Alarm Threshold Disabled Disabled 17 170 7 H...

Page 83: ... Enter a comm string for the first Trap Receiver Enter the IP Address for the second Trap Receiver Enter a comm string for the second Trap Receiver To configure the SNMP parameters 1 From the Main Menu type then press The Data Port Settings menu displays 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 16 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX U...

Page 84: ... you to enter the Read Write Comm String 4 Type Private or another string of up to 32 characters as prompted then press The SNMP Configuration menu displays 2 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 03 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SNMP CONFIGURATION 1 SNMP Read Onl...

Page 85: ...rap receiver 5 Type a string of up to 64 characters then press The SNMP Configuration menu displays If you are only using one trap receiver you have finished setting up authentication error trap generation Otherwise continue to set up the second trap receiver 6 Type then press The system prompts you to enter the IP address for the second trap receiver 7 Type the IP address in decimal dotted notati...

Page 86: ... From the Main Menu type then press The Data Port Settings menu displays Set the Boot Mode only when the Campus REX is set as a bridge The Boot Mode setting has no effect when the Campus REX is in router mode 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 16 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Exten...

Page 87: ...C DSL SYSTEMS INC CAMPUS RS Version x xx 13 17 00 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 BRIDGE ROUTER CONFIGURATION MODE SETTING 1 Bridge Router Mode Bridge Bridge Router 2 Encapsulation HDLC HDLC PPP 3 Timing Source Internal Internal HDSL 4 Spanning Tree Disabled Disabled Enabled 5 Local IP Address...

Page 88: ...unit is set to Master it initiates the HDSL link The other Campus unit must be set to Slave or Auto If a unit is set to Slave it waits for the other Campus unit to initiate the HDSL link The other unit must be set to Master or Auto Slave is the default setting for AutoSync HDSL Mode If a unit is set to Auto it automatically switches between Master and Slave until an HDSL link is established The se...

Page 89: ...wing illustration shows the Standard Mode HDSL Parameters menu but the instructions are identical if the HDSL Operating Mode is set to Extended Mode 3 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 41 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SYSTEM SETTINGS MENU 1 SYSTEM PARAMETERS 2...

Page 90: ...TEMS INC CAMPUS RS Version x xx 00 27 03 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID STANDARD MODE HDSL PARAMETERS 1 HDSL Operating Mode Standard Standard Extended 2 Transceiver Mode Auto Master Slave Auto 3 HDSL Rate T1 768 T1 E1 Changes will not be effective until this menu is exited R eturn M ain Menu ENTER CHOICE 2 ENTER CAD1069i5 ...

Page 91: ...gnal alarm Alarm on Remote I F LOS lets you enable or disable the remote Loss of Signal alarm To configure the alarm options 1 From the Main Menu type then press The System Settings Menu displays 2 Type then press The System Parameters menu displays 3 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 41 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 1...

Page 92: ...m on Local I F LOS setting Repeat this step until the desired setting displays 8 To enable or disable the remote LOS alarm type then press The System Parameters menu shows the new Alarm on Remote I F LOS setting Repeat this step until the desired setting displays May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 50 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX ...

Page 93: ...g a password labeling the unit and circuit with unique identifiers You perform all of these tasks from the System Parameters menu To access this menu 1 From the Main Menu type then press The System Settings Menu displays 3 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 41 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID N...

Page 94: ...the number of the day the number of the month and the four digit year separated by slashes then press The system displays the System Parameters menu with the correct date 1 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 50 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SYSTEM PARAMETERS 1 ...

Page 95: ...enter it again If this happens repeat the previous step 3 Type the new password up to ten characters then press The system prompts you to confirm the password 4 Type the new password again then press The system displays the System Parameters menu If you did not enter the correct password the system prompts you to enter the new password again Return to Step 3 Identifying the Unit and Circuit The Ca...

Page 96: ...Depending on the remote unit the Campus system supports the following types of loopbacks The Local to Local loopback tests the local data port and a small portion of the Campus REX RS Interface Card The Local HDSL loopback tests the local data port and the entire data path of the local Campus REX RS Interface Card including the local HDSL transceiver The data path in this loopback extends to the H...

Page 97: ...been initiated it remains in effect until cleared You may also set a loopback timeout to clear the loopback automatically after a set period of time has elapsed All loopback options are accessed through the Loopback Settings menu To open this menu 1 From the Main Menu type then press The Diagnostics Menu displays 4 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 29 35 Local Unit ID ...

Page 98: ...ack and the Loopback Settings menu displays 1 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 29 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 LOOPBACK SETTINGS ACTIVE LOOPBACK None 1 Local Data Port toward Local Data Port N A 2 Remote Data Port toward Local Data Port N A 3 Local Data Port...

Page 99: ...he following 20 minutes 60 minutes 120 minutes None disables the loopback timeout 1 Open the Loopback Settings menu 2 Type then press The Loopback Settings menu shows the new Loopback Timeout setting Repeat this step until the desired setting displays If you set the loopback timeout to NONE a loopback runs until you clear it manually or turn the unit off 7 ENTER CAD1069i5 book Page 23 Thursday May...

Page 100: ...on The console freezes and the Test LED on the line unit or desktop unit front panel illuminates indicating that the Campus RS unit is in Download Mode 4 Close the terminal emulation program you are using for the ASCII terminal 5 Start the Download Utility DNL32 exe 4 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 29 35 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID ...

Page 101: ...unit The path and file name display in the Firmware File to Upload box 12 Click Start Upload Within 20 seconds a status bar displays to indicate upload progress When the upload is complete the unit resets and terminates Download Mode If the Test LED remains lit indicating that the unit is still in Download Mode the file was not copied successfully Repeat the procedure until the copy is successful ...

Page 102: ...Configuring with an ASCII Terminal 5 26 Campus REX RS Interface Card User Manual CAD1069i5 book Page 26 Thursday May 30 2002 7 32 AM ...

Page 103: ...ich the Campus REX is installed See Set Up an ASCII Terminal on page 3 2 for instructions on connecting a terminal See ASCII Terminal Menu Reference on page A 5 for an illustration of the hierarchical structure of the ASCII terminal menus You may also view this information through the LCD menus See Configuring and Monitoring Through the LCD on page 4 1 for instructions on using the LCD panel For I...

Page 104: ...ype then press The System Status Menu displays 1 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 14 18 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SYSTEM STATUS MENU 1 CURRENT SYSTEM STATUS 2 24 HOUR HDSL PERFORMANCE HISTORY 3 7 DAY HDSL PERFORMANCE HISTORY 4 LOCAL ALARM HISTORY 5 PRODUCT I...

Page 105: ...4 Hour ES indicates the number of errored seconds over the last 24 hours 24 Hour UAS indicates the number of unavailable seconds over the last 24 hours Last Cleared indicates the date and time when the error counter was last cleared 1 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 14 35 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX ...

Page 106: ...ER 1 ENTER 2 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 14 56 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 24 HOUR HDSL PERFORMANCE HISTORY HDSL A HDSL B LOCAL REMOTE LOCAL REMOTE ES UAS ES UAS ES UAS ES UAS 11 00 000 000 000 000 000 000 000 000 11 15 000 000 000 000 000 000 000 000 11 ...

Page 107: ...STEMS INC CAMPUS RS Version x xx 13 15 13 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 7 DAY HDSL PERFORMANCE HISTORY HDSL A HDSL B LOCAL REMOTE LOCAL REMOTE ES UAS ES UAS ES UAS ES UAS Jan 24 00000 00000 00000 00000 00000 00000 00000 00000 Jan 25 00000 00000 00000 00000 00000 00000 00000 00000 Jan 26 0000...

Page 108: ...on is lost when power is removed from the Campus unit U ENTER 1 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 14 18 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 SYSTEM STATUS MENU 1 CURRENT SYSTEM STATUS 2 24 HOUR HDSL PERFORMANCE HISTORY 3 7 DAY HDSL PERFORMANCE HISTORY 4 LOCAL ALARM HIST...

Page 109: ...tion type then press Alarm history information is lost when power is removed from the Campus unit 4 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 15 34 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 LOCAL ALARM HISTORY Type Current First Last Count HDSL Link ACTIVE Dec 09 1999 04 30 03 Nov 3...

Page 110: ... 2 ENTER Dec 9 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 16 44 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 DATA PORT SETTINGS MAC ADDRESS 00 20 A7 21 2F 6B 10 BASE T STATUS Up 1 BRIDGE ROUTER CONFIGURATION 2 SNMP CONFIGURATION 3 WRITE NVRAM 4 RESET INTERFACE CARD WARNING NVRAM must be written and...

Page 111: ...m both the input and output buffers such as CRC errors alignment errors and dribbling hit errors To update the statistics type then press To clear the counters type then press 5 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version x xx 13 18 21 Local Unit ID Campus REX Unit 34 Local I F REX Remote Unit ID Campus REX Unit 12 Remote I F REX Circuit ID Network Extension Circuit 5001 REX STATISTICS ...

Page 112: ...ion screen displays the following information the version number of the Campus REX software this also displays in the heading of all the terminal screens the PROM checksum a hexidecimal number used to verify unit PROMs the hardware version of the Campus REX RS Interface Card 1 ENTER 5 ENTER May 3 1999 ADC DSL SYSTEMS INC CAMPUS RS Version 4 1e 13 15 50 Local Unit ID Campus REX Unit 34 Local I F RE...

Page 113: ...Ethernet data based on IP addresses You can also configure parameters for management and encapsulation protocols This chapter provides an overview of internetworking and network management concepts For Information About See Page MAC Level Bridging and Spanning Tree Protocol 7 2 Static IP Routing 7 4 Management Protocols 7 11 Encapsulation Protocols 7 15 CAD1069i5 book Page 1 Thursday May 30 2002 7...

Page 114: ...mplete main bridging tasks of learning forwarding filtering and hashing buffer management Additionally it offers 802 1d Spanning Tree protocol packet encapsulation through HDLC or PPP framing and other local tasks Forwarding performance is at a full serial line rate and filtering performance is at a full Ethernet rate of 14 kpps for 64 byte frames minimum size Spanning Tree Spanning Tree protocol ...

Page 115: ...Bridge 5 ENET 1 ENET 3 E N E T 2 Example Physical Network LAN LAN Bridge 3 Bridge 2 Bridge 1 Bridge 4 Bridge 5 ENET 1 ENET 3 E N E T 2 Loop free Topology Using Spanning Tree Protocol This physical configuration is valid only when used with Spanning Tree to eliminate loops LAN CAD1069i5 book Page 3 Thursday May 30 2002 7 32 AM ...

Page 116: ... IP subnets or hosts Since IP routers make forward or filter decisions based on the network layer IP address instead of the MAC hardware address MAC level broadcast frames are prevented from reaching unwanted destinations in the network The following example shows a simple Internet Service Provider ISP site that uses the static IP routing feature to filter MAC level broadcast frames sourced by ISP...

Page 117: ... complex example of multiple gateways that use static IP routing to route packets sourced from specific users to different destination gateways In this example packets from each subscriber are routed through a common hub to a router dedicated to that subscriber CAD1069i5 book Page 5 Thursday May 30 2002 7 32 AM ...

Page 118: ...erface Card User Manual When you choose to configure the Campus REX for static IP routing set the configuration options defined in the following table To set these options see Configuring as a Router on page 3 23 CAD1069i5 book Page 6 Thursday May 30 2002 7 32 AM ...

Page 119: ...s that is not in the Static IP Routing table IP Static Routing Table Specify up to three static route entries where each entry includes destination Subnet or host IP address destination Subnet Mask and the IP address of the next hop Gateway to which the packet should be sent When you configure the remote end of a point to point HDSL connection you can leave this table blank and specify a single de...

Page 120: ...among different router vendors but it will typically be in the form of Destination Mask and Next Hop Gateway where destination is the remote IP subnet or host address gateway is the LAN IP address of the Campus REX on the same subnet as the external router The following figure shows an example of a point to point HDSL system with hypothetical parameter values CAD1069i5 book Page 8 Thursday May 30 ...

Page 121: ... is different from the LAN addresses When connecting two Campus REX units point to point through HDSL the IP Line addresses are completely isolated and hidden from the rest of the network You can assign any subnet to the Line IP addresses When routing data travels one hop at a time The figure below shows destination and next hop IP addresses The destination address indicates the network and subnet...

Page 122: ... 255 255 255 0 IP 192 168 242 5 Mask 255 255 255 0 Default Gateway 192 168 242 1 DNS 192 168 240 20 IP 172 16 100 1 Mask 255 255 255 0 Default Gateway upstream router address 192 168 13 209 Destination 192 168 242 0 Mask 255 255 255 0 Next Hop 192 168 240 10 Default Gateway 172 16 100 1 Provider Router Provider Modem Subscriber Modem Provider Server Subscriber PC Default Gateway 192 168 240 1 Mask...

Page 123: ...municates with the agents in the managed devices to set configuration options read configuration information read status parameters A Management Information Base MIB defines these configuration and status parameters The Internet Engineering Task Force IETF specifies standard MIBs for certain types of devices ensuring that any NMS can manage them Additionally vendors can issue proprietary MIBs for ...

Page 124: ... address Each SNMP command requires an IP address or NMS from the agent to transport these messages Attribute Factory Default Local IP Address 0 0 0 0 Local Subnet Mask 255 255 255 0 Boot Router IP Address 0 0 0 0 Default Router IP Address 0 0 0 0 Boot Server IP Address 0 0 0 0 Boot Mode local network Local Image Load Mode local network Local SNMP RO Community String Public SNMP RW Community Strin...

Page 125: ...ts make up the MIB for the device being managed The MIB defines the kind of information an NMS can retrieve from a managed device and the settings an NMS can control in a managed device The Campus REX supports the following MIBs RFC 1213 Management Information Base for Network Management of TCP IP Based Internets MIB II Covers system interfaces IP ICMP UDP and SNMP groups The Ethernet interface ha...

Page 126: ...nected to the same segment as the Campus REX 10BASE T port The Campus REX supports both local and remote loading of bootstrap information IP configuration only and operational image code Local bootstrap configuration information is contained in NVRAM Local image code is contained in Flash devices for local loading of operational code When loading over the network is preferred you can use BOOTP RFC...

Page 127: ...P HDLC is the default setting and should be used in most applications Use PPP only if the remote unit is a synchronous interface card such as V 35 When PPP is selected from bridging mode the Campus REX runs the Bridging Control Protocol BCP RFC 1638 PPP provides interoperability with other product types HDLC is a compressed version of the encapsulation protocol and is preferable when there is like...

Page 128: ...Internetworking and Management Overview 7 16 Campus REX RS Interface Card User Manual CAD1069i5 book Page 16 Thursday May 30 2002 7 32 AM ...

Page 129: ...nces 113 4 gm Equipment Interface Ethernet Port Connector RJ 45C 10BASE T Bandwidth Filtering 14 kpps 64 byte frames max Forwarding 2 7 kpps Full duplex Encapsulation Format HDLC or PPP Bridging IEEE 802 1d Transparent Bridging with Spanning Tree Protocol Clock Options Internal 50 ppm HDSL Electrical Power Consumption 3 5W max CAD1069i5 book Page 1 Thursday May 30 2002 7 32 AM ...

Page 130: ... options Environmental Operating Temperature 0 to 50 C Relative Humidity 0 to 85 Electromagnetic Emissions Per FCC Part 15 Class A CE Safety Compliance UL CSA CE Parameter Default Bridge Router Settings Bridge Router Mode Bridge Encapsulation HDLC Timing Source Internal Spanning Tree Disable Boot Mode Local HDSL Settings HDSL Mode Standard HDSL Rate T1 XCVR Mode Auto Loopback Timeout 20 Minutes CA...

Page 131: ...TER NEXT NEXT ENTER ENTER NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT REMOTE UNIT ID Press ENTER REMOTE I F CIRCUIT ID Press ENTER S W REV S W CKSUM H W CONFIG Press ENTER to factory reset OPERATING MODE XCVR MODE LOOP MODE HDSL RATE MARGIN LOC RMT HDSL LINK CONFIG STATUS Continued next page Option displays only in extended mode CAD1069i5 book Page 3 Thursday May 30 2002 7 32 AM ...

Page 132: ...T CLEARED Press ENTER to clear error cnts CURRENT LOC ALM CURRENT RMT ALM ETHERNET PORT FRAMES LOC LOSS OF SIG RMT LOSS OF SIG HDSL PORT FRAMES ENTER ENTER NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT NEXT CONFIGURE REX SETTINGS CURRENT ALARMS LOC RMT MAC ADDRESS HDSL LINK ALARMS CONFIG STATUS PERFORMANCE STATUS 10BaseT STATUS LOCAL I F ALARMS CONFIG STATUS RMT I F ALARMS CONFIG STATUS DATA PORT C...

Page 133: ...te Logon 24 Hour HDSL Performance History HDSL Parameters REX Statistics Download Mode Option displays only when configuration is changed that requires you to save to NVRAM and then RESET the modem 7 Day HDSL Performance History Local Alarm History Menu Current System Status Menu Data Port Settings SNMP Configuration Write NVRAM Reset Interface Card Bridge Router Configuration System Parameters Lo...

Page 134: ...Technical Reference A 6 Campus REX RS Interface Card User Manual CAD1069i5 book Page 6 Thursday May 30 2002 7 32 AM ...

Page 135: ... Ready DSX 1 DS1 Cross connect Frame DTE Data Terminal Equipment DTR Data Terminal Ready ES Errored Seconds HDLC High level Data Link Control HDSL High bit rate Digital Subscriber Lines LOS Loss of Signal NVRAM Non volatile Random Access Memory POTS Plain Old Telephone Service PPP Point to Point Protocol RD Receive Data RLSD Receive Line Signal Detect CAD1069i5 book Page 1 Thursday May 30 2002 7 3...

Page 136: ...anual RS Rate Selectable RTS Request to Send SCR Serial Clock Receive SCT Serial Clock Transmit SD Send Data SNR Signal to Noise Ratio TT Terminal Timing UAS Unavailable Seconds UL Underwriters Laboratory CAD1069i5 book Page 2 Thursday May 30 2002 7 32 AM ...

Page 137: ... Campus RS Line Unit User Manual Describes the features of the Campus RS Line Unit and provides installation instructions Campus RS Desktop Unit User Manual Describes the features of the Campus RS Desktop Unit and provides instructions for installing interface cards and connecting the unit to an HDSL line Campus Interface Card User Manuals Describes the features of the individual Campus interface ...

Page 138: ...The Documentation Set C 2 Campus REX RS Interface Card User Manual CAD1069i5 book Page 2 Thursday May 30 2002 7 32 AM ...

Page 139: ...tegration 800 366 3891 extension 73000 USA and Canada 952 917 3000 Complete Solutions from concept to installation Network Design and Integration Testing System Turn Up and Testing Network Monitoring upstream or downstream Power Monitoring and Remote Surveillance Service Maintenance Agreements Systems Operation ADC Technical Assistance Center 800 638 0031 714 730 3222 Fax 714 730 2400 Email wsd_su...

Page 140: ...as had parts removed will be repaired on a time and material basis ADC will contact the customer for disposition on any equipment that is in this condition or found to be unrepairable In the event that the returned equipment is not covered by warranty ADC will contact the customer with estimated repair or replacement charges and obtain customer disposition of the product if a purchase order has no...

Page 141: ... to 5 16 connecting 3 2 to 3 5 logging on 3 5 loopbacks 5 20 to 5 23 making selections 5 4 Master Slave settings 5 12 to 5 14 port statistics 6 8 to 6 9 restoring default settings 5 5 to 5 6 router configuration 3 23 to 3 28 SNMP configuration 5 6 to 5 9 startup parameters 5 10 to 5 11 system information 5 17 to 5 20 timing source 3 30 assistance D 1 authentication error trap generation 5 9 Auto M...

Page 142: ...figuration settings restoring on ASCII terminal 5 5 to 5 6 restoring on LCD 4 3 Default Router bridge 3 21 to 3 23 router 3 23 to 3 28 desktop unit compatibility 2 1 connecting an ASCII terminal 3 3 installing the card 2 2 downloading new firmware 5 24 dropped frames ASCII terminal 6 8 to 6 9 LCD 4 14 E Encapsulation ASCII terminal 3 21 to 3 23 LCD 3 20 router 3 23 to 3 28 encapsulation protocols ...

Page 143: ...nitiating loopbacks ASCII terminal 5 22 LCD 4 11 installing in Campus Star 2 3 desktop unit 2 2 interface card product information 4 12 IP router 7 4 configuration 3 23 to 3 28 table 3 27 L LAN address 7 9 LAN IP Address 3 23 to 3 28 LAN Subnet Mask 3 23 to 3 28 LCD bridge configuration 3 20 Master Slave settings 4 4 navigating menus 4 2 to 4 3 restoring default settings 4 3 timing source 3 30 vie...

Page 144: ...S alarm M MAC address 4 13 MAC level bridging 7 2 main chassis information 4 12 management protocols 7 11 to 7 14 margin alarm 4 5 ASCII terminal 6 2 to 6 6 LCD 4 14 margin threshold ASCII terminal 5 15 LCD 4 6 Master mode ASCII terminal 5 12 to 5 14 LCD 4 4 MDI and MDI X port configuration 2 4 menu buttons 4 2 to 4 3 MIBs 7 11 to 7 14 N navigating menus ASCII terminal 5 4 LCD 4 2 to 4 3 network S...

Page 145: ...D 4 4 SNMP 7 11 to 7 14 configuring 5 6 to 5 9 Spanning Tree 7 2 ASCII terminal 3 21 to 3 23 LCD 3 20 specifications A 1 Standard Mode description 1 2 setting on ASCII terminal 3 11 to 3 13 setting on LCD 3 8 to 3 9 starting loopbacks ASCII terminal 5 22 LCD 4 11 startup parameters 7 14 configuring 5 10 to 5 11 static IP routing 7 4 static router table 3 27 statistics ASCII terminal 6 8 to 6 9 LCD...

Page 146: ...31 Transceiver Mode ASCII terminal 5 12 to 5 14 LCD 4 4 transmission rate 1 2 to 1 5 setting 3 7 to 3 18 transmitted frames ASCII terminal 6 8 to 6 9 LCD 4 14 trap generation 5 9 U unit ID 5 19 updating firmware 5 24 W World Wide Web D 1 X XCVR Mode See Transceiver Mode CAD1069i5 book Page 6 Thursday May 30 2002 7 32 AM ...

Page 147: ...CAD1069i5 book Page 1 Thursday May 30 2002 7 32 AM ...

Page 148: ...ustin CA 92780 7013 Tel 714 832 9922 Fax 714 832 9924 Technical Assistance Tel 800 638 0031 Tel 714 730 3222 Fax 714 730 2400 DNV Certification Inc REGISTERED FIRM ISO 9001 TL 9000 cH 5S 1167405 CAD1069i5 book Page 2 Thursday May 30 2002 7 32 AM ...

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