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ARN Technical Specifications

114200-E Rev 00

C-13

56/64K DSU/CSU Interface

The ARN supports direct synchronous access to either a 56K dataphone digital
service (DDS) or 64K Clear Channel dedicated services using an optional 56/64K
DSU/CSU adapter module. The 56/64K DSU/CSU interface uses an 8-pin RJ-45
connector as shown in

Table C-10

.

Table C-10

lists the 56/64K DSU/CSU interface pin assignments.

FT1/T1 DSU/CSU Connections

The ARN supports the conversion of data (HDLC protocol) from a T1 line using
an optional FT1/T1 DSU/CSU adapter module. The integrated DSU/CSU
functionality allows you to connect directly to the T1 network, as opposed to
connecting via an external adapter. This solution reduces equipment costs and
simplifies connection to a T1 carrier.

The ARN FT1/T1 DSU/CSU implementation supports dynamic reconfiguration,
Fractional T1 loopback, Facility Data Link (FDL) functions, and an integrated Bit
Error Rate Test (BERT) line tester.

Configuring WAN Line Services

describes

these services and how to configure them for connection to a T1 network.

Table C-10.

56/64K DSU/CSU Interface Pin Assignments

Pin Assignment

Pin No.

Signal

1

TD (Ring)

2

TD (Tip)

3

Not used

4

Not used

5

Not used

6

Not used

7

RD (Tip)

8

RD (Ring)

1 2 3 4 5 6 7 8

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Summary of Contents for 114200-E

Page 1: ...Part No 114200 E Rev 00 October 2000 600 Technology Park Drive Billerica MA 01821 4130 Installing and Operating Passport ARN Routers ...

Page 2: ...ion FCC Compliance Notice Radio Frequency Notice Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency ener...

Page 3: ...pecte les limites de bruits radioélectriques visant les appareils numériques de classe A prescrites dans le Règlement sur le brouillage radioélectrique du ministère des Communications du Canada Canada CS 03 Rules and Regulations Notice The Industry Canada label identifies certified equipment This certification means that the equipment meets telecommunications network protective operational and saf...

Page 4: ...utefois pas que le matériel fonctionnera à la satisfaction de l utilisateur Avant d installer ce matériel l utilisateur doit s assurer qu il est permis de le raccorder aux installations de l entreprise locale de télécommunication Le matériel doit également être installé en suivant une méthode acceptée de raccordement L abonné ne doit pas oublier qu il est possible que la conformité aux conditions ...

Page 5: ...ovide the telephone company with The Facility Interface Code 04DU9 1SN 1 544 MB ESF framing format with B8ZF coding The Service Order Code s SOC 6 0F The required Universal Service Order Code USOC jack RJ48C 2 Your telephone company may make changes to its facilities equipment operations or procedures that could affect the proper functioning of your equipment The telephone company will notify you ...

Page 6: ...se disclose to any third party the Software or any information about the operation design performance or implementation of the Software and user manuals that is confidential to Nortel Networks and its licensors however Licensee may grant permission to its consultants subcontractors and agents to use the Software at Licensee s facility provided they have agreed to use the Software only in accordanc...

Page 7: ...the date of expiration of the Nortel Networks copyright those restrictions relating to use and disclosure of Nortel Networks confidential information shall continue in effect Licensee may terminate this license at any time The license will automatically terminate if Licensee fails to comply with any of the terms and conditions of the license Upon termination for any reason Licensee will immediatel...

Page 8: ......

Page 9: ...dware 1 4 Verifying Site Requirements 1 5 Installing the ARN 1 5 Positioning the ARN on a Flat Surface 1 5 Rack Mounting the ARN 1 6 Understanding the ARN Module Locations 1 9 Connecting Communications Cables 1 10 Connecting to an Ethernet Interface 1 10 Connecting to the AUI 1 11 Connecting to the UTP Interface 1 12 Connecting to the Fiber Interface 1 13 Connecting to a Token Ring Interface 1 13 ...

Page 10: ...rated V 34 Console Modem Module 1 28 Connecting the Power Cable 1 29 Installing the Flash Memory Card 1 31 Where to Go Next 1 32 Chapter 2 Starting the ARN Understanding the Startup Process 2 1 Starting the ARN for the First Time 2 4 Using EZ Install 2 5 Using Netboot Directed Netboot or Local Boot 2 6 Interrupting the Boot Process 2 6 Logging in to the Command Line Software 2 7 Continuing with Ne...

Page 11: ...ng a Flash Memory Card 3 13 Protecting Memory Card Files 3 14 Where to Go Next 3 15 Chapter 4 Installing a WAN Adapter Module Preparing for Installation 4 1 Downloading New Boot and Diagnostic Code 4 2 Powering Down 4 2 Removing the Filler Panel 4 3 Removing an Adapter Module 4 5 Installing an Adapter Module 4 6 What to Do Next 4 8 Appendix A Configuring the ARN for Netboot and Directed Netboot Us...

Page 12: ...rksheets B 8 Wide Area Protocol Worksheets B 12 Running the Quick Start Script B 16 Appendix C ARN Technical Specifications Physical Specifications C 1 Electrical Specifications C 2 Environmental Specifications C 2 Hardware Communications Options C 3 Ethernet Attachment Unit Interface AUI C 6 Ethernet 10BASE T and 10 100BASE Tx Interfaces C 7 Token Ring STP Interface C 8 Token Ring UTP Interface C...

Page 13: ...tus D 2 ARN Token Ring Base Model Safety Status D 2 ARN Expansion Modules Safety Status D 3 Synchronous Cabling Requirements D 3 Serial Adapter Module Requirements D 11 ISDN BRI Adapter Module Requirements D 12 Power Requirements for ISDN BRI and Serial Adapter Modules D 13 Clearance and Creepage Distances for ISDN BRI and Serial Adapter Modules D 13 Index ...

Page 14: ......

Page 15: ...Figure 1 13 Connecting the ISDN BRI Cable 1 17 Figure 1 14 Connecting the 56 64K DSU CSU Cable 1 18 Figure 1 15 Connecting the FT1 T1 DSU CSU Cable 1 19 Figure 1 16 Connecting the E1 FE1 Cable 1 19 Figure 1 17 Connecting a Telephone Cable 1 20 Figure 1 18 Connecting a Breakout Box to the X 25 PAD Interface 1 22 Figure 1 19 Connecting the Console Modem Cable 1 24 Figure 1 20 Attaching the Null Mode...

Page 16: ...pter Module Ready for Installation 4 6 Figure 4 5 Inserting the Adapter Module 4 6 Figure 4 6 Securing the Adapter Module to the Front Panel 4 7 Figure B 1 ARN Module Locations B 2 Figure B 2 Starting the IP Interface Test B 18 Figure D 1 Cable 7837 V 28 Compliant D 4 Figure D 2 Cable 7934 V 28 Compliant D 5 Figure D 3 Cable 7220 V 35 Compliant D 6 Figure D 4 Cable 7932 V 35 Compliant D 7 Figure D...

Page 17: ...on Module Ethernet LEDs 3 5 Table 3 7 Expansion Module Token Ring LEDs 3 5 Table 3 8 Expansion Module Serial LEDs 3 6 Table 3 9 Serial LED 3 6 Table 3 10 ISDN BRI LEDs 3 7 Table 3 11 56 64K DSU CSU LEDs 3 7 Table 3 12 FT1 T1 and FE1 E1 DSU CSU LEDs 3 8 Table 3 13 X 25 PAD LEDs 3 8 Table 3 14 V 34 Modem LEDs 3 9 Table 3 15 Boot Status LEDs 3 10 Table A 1 COM Interface ifconfig Command Settings A 3 ...

Page 18: ...able D 1 Safety Status Order Nos CV1001001 CV1001002 CV1001003 CV1001004 CV1001005 D 1 Table D 2 Safety Status Order Nos CV1001011 CV1001012 CV1001013 CV1001014 CV1001015 CV1001016 CV1001017 CV1001018 CV1001019 CV1001020 D 2 Table D 3 Safety Status Order Nos CV1101001 CV1101002 CV1101003 CV1101004 CV1101005 D 2 Table D 4 Safety Status Order Nos CV0004011 CV0004012 CV0004013 CV0004014 CV0004015 CV0...

Page 19: ...ity options In addition the ARN supports up to two LAN and five serial interfaces This guide describes installing starting and operating an ARN router Before You Begin Before installing the ARN ensure that all network wiring has been installed on the premises using standard cable system practices Before turning on the ARN for the first time contact your network administrator to determine which sof...

Page 20: ... elements in syntax descriptions where there is more than one option You must choose only one of the options Do not type the braces when entering the command Example If the command syntax is show ip alerts routes you must enter either show ip alerts or show ip routes but not both brackets Indicate optional elements in syntax descriptions Do not type the brackets when entering the command Example I...

Page 21: ...tem output for example prompts and system messages Example Set Nortel Networks Trap Monitor Filters separator Shows menu paths Example Protocols IP identifies the IP option on the Protocols menu vertical line Separates choices for command keywords and arguments Enter only one of the choices Do not type the vertical line when entering the command Example If the command syntax is show ip alerts rout...

Page 22: ...e DSR data set ready DSU data service unit DTE data terminal equipment DTR data terminal ready EIA Electronic Industries Association FDL facility data link HDLC high level data link control IEEE Institute of Electrical and Electronic Engineers IP Internet Protocol ISDN Integrated Services Digital Network ISO International Organization for Standardization ITU T International Telecommunications Unio...

Page 23: ...ase selected documentation sets CDs and technical publications through the Internet at the www1 fatbrain com documentation nortel URL OCU office channel unit OSPF Open Shortest Path First Protocol PAD packet assembler disassembler PAP password authentication protocol PCMCIA Personal Computer Memory Card International Association PPP point to point protocol PVC permanent virtual circuit RIP Routing...

Page 24: ...of the following Nortel Networks Technical Solutions Centers An Express Routing Code ERC is available for many Nortel Networks products and services When you use an ERC your call is routed to a technical support person who specializes in supporting that product or service To locate an ERC for your product or service go to the www12 nortelnetworks com URL and click ERC at the bottom of the page Tec...

Page 25: ...age Preparing to install the ARN 1 1 Installing the ARN 1 5 Understanding the ARN module locations 1 9 Connecting communications cables 1 10 Connecting a management console 1 23 Connecting back panel modem interfaces 1 27 Connecting the power cables 1 29 Installing the flash memory card 1 31 Where to go next 1 32 Note The installation instructions in this chapter assume that wiring is already inst...

Page 26: ...hat the items in the shipping container match those on the packing list affixed to the shipping container Refer to the following checklist when verifying the contents of the shipping container __ One power cable for connecting the ARN to a wall outlet __ One console modem cable kit Order No 110310 for connecting an optional local console or modem The console modem cable kit contains one 15 foot AT...

Page 27: ...ries in the ARN Shipping Container ARN0048B Console Modem Cable DB 9 Receptacle to DB 25 Plug Cable DB 25 Receptacle Null Modem Adapter Power Cable Two Flange Brackets Eight 6 Phillips Screws Four 10 Cagenut Screws and Washers Four Cage Nuts Four Rubber Feet ...

Page 28: ...nsole to the ARN to monitor the results of startup diagnostics and perform manual boot configurations Or you can attach any AT compatible modem to allow remote dial in access to diagnostics and configuration Mounting Hardware To rack mount the ARN you need a Phillips screwdriver and an electronic enclosure rack that meets the following specifications Heavy duty steel construction Electronic Indust...

Page 29: ...sitioning the ARN on a Flat Surface When positioning the ARN on a flat surface make sure that the surface is Large enough for the ARN to operate properly Table 1 1 Sturdy enough to support the combined weight of the ARN and any cables that you connect You should place the self adhesive rubber feet shipped with the ARN on the bottom of the ARN chassis These feet not only protect the surface on whic...

Page 30: ...RN To rack mount the ARN 1 Determine how you want the ARN to fit in the equipment rack Multiple holes in the flange brackets provide several options for rack mounting the ARN How you attach the flange brackets determines how far the router extends outside or remains inside the rack Figure 1 2 shows three of the most common locations for the brackets 2 Attach a flange bracket to each side of the AR...

Page 31: ...to Rack Mount the ARN 3 If the holes in the rack s vertical supports are not threaded for cagenut screws insert a cage nut in four locations Figure 1 3 DD B1 B2 RLSD 1 2 ISDN BRI withNT1 Screws 4 places ARN0004B DD B1 B2 RLSD 1 2 1 2 ISDN BRI withNT1 Screws 4 places Front panel Front panel ...

Page 32: ...ng holes in the rack 5 Tighten each cagenut screw with a Phillips screwdriver Rail without Threaded Holes Use Cage Nut Cagenut Screw 4 Places ARN0005A COM3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Fail Pwr RPS Fan Base Adapter1 Adapter2 Expansion DCM PCMCIA BayStack Advanced Remote Node RLSD3 RLSD4 RLSD5 1 2 Serial Serial ISDN BRI withNT1 Tx Rx Cl Tx Rx Cl 10BaseT AUI Ethernet 1 10BaseT AUI Ethern...

Page 33: ...rial interfaces Each ARN WAN adapter module adds one serial ISDN BRI V 34 modem T1 FT1 E1 ET1 56 64K DSU CSU or X 25 PAD interface The Ethernet base and expansion modules can also contain an optional data collection module DCM This optional DCM gathers Ethernet statistics for a remote monitoring RMON utility A subset of these statistics is gathered with a built in RMON function on the Ethernet10 1...

Page 34: ... 64K DSU CSU Interface on page 1 18 Connecting to the FT1 T1 DSU CSU Interface on page 1 18 Connecting to the E1 FE1 DSU CSU Interface on page 1 19 Connecting to the X 25 PAD Interface on page 1 21 Connecting to an Ethernet Interface You can connect an Ethernet cable to any ARN base or expansion module that contains an Ethernet interface option Note For cable interface descriptions see Appendix C ...

Page 35: ...the AUI cable using the slide lock on the interface 3 Connect the other end of the cable to an Ethernet transceiver Caution Connecting the ARN AUI interface directly to the AUI interface on an Ethernet station violates IEEE 802 3 standards The AUI interface is designed only for connection to a transceiver ARN0063A COM3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Diag Pwr RPS Fan Base Adapter1 Adapter...

Page 36: ...PS Fan Base Adapter1 Adapter2 Expansion DCM PCMCIA Advanced Remote Node RLSD3 RLSD4 RLSD5 1 2 Serial Serial ISDN BRI withNT1 Tx Rx Cl Tx Rx Cl 10BaseT AUI Ethernet 1 10BaseT AUI Ethernet 2 Expansion module 10BASE T interface Base module 10BASE T interface To Ethernet network Ethernet 10BASE T cables ARN0062B COM3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Diag Pwr RPS Fan Base Adapter1 Adapter2 Expa...

Page 37: ...o token ring interface types an STP interface or a UTP interface Note You can use only one token ring interface on an ARN base or expansion module at any time For example you can connect to either the STP interface or the UTP interface on a base module but you cannot use both interfaces at the same time ARN0062C COM3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Diag Pwr RPS Fan Base Adapter1 Adapter2 ...

Page 38: ...sing the capture screws Connecting to the UTP Interface To connect a token ring UTP cable to the expansion module token ring interface insert the RJ 45 connector into the UTP interface as shown in Figure 1 10 ARN0068A COM3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Fail Pwr RPS Fan Base Adapter1 Adapter2 Expansion DCM PCMCIA Advanced Remote Node RLSD3 RLSD4 RLSD5 1 2 Serial Serial ISDN BRI withNT1 S...

Page 39: ... used with standard keyed cables For information about cables available from Nortel Networks see the Cable Guide 2 Connect the cable to an expansion module serial interface Figure 1 11 or an adapter module serial interface Figure 1 12 Note The Cable Guide refers to serial cables that transmit synchronous data as synchronous cables ARN0069A COM3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Fail Pwr RPS...

Page 40: ...3 COM4 COM5 COM U D DD B1 B2 RLSD Run Boot Fail Pwr RPS Fan Base Adapter1 Adapter2 Expansion DCM PCMCIA BayStack Advanced Remote Node RLSD3 RLSD4 RLSD5 1 2 Serial Serial ISDN BRI withNT1 Tx Rx Cl Tx Rx Cl 10BaseT AUI Ethernet 1 10BaseT AUI Ethernet 2 ARN0067A To RS 232 RS 422 RS 530 V 28 V 35 or X 21 interface To RS 232 RS 422 RS 530 V 28 V 35 or X 21 interface COM U D DD B1 B2 RLSD ISDN BRI with ...

Page 41: ...rovide dialup connection to the ISDN network through a terminal adapter Modules with a U interface allow you to connect directly to the ISDN network switch The BRI provides two B channels and supports full D channel signaling and call setup teardown as defined in 1988 CCITT now ITU T Recommendation Q 921 and Q 931 For more information refer to Configuring Dial Services To connect ISDN BRI services...

Page 42: ... 1 14 Connecting the 56 64K DSU CSU Cable 2 Connect the other end of the cable to a digital line for example a digital line wall jack that connects to an office channel unit OCU Connecting to the FT1 T1 DSU CSU Interface You connect FT1 T1 DSU CSU service to the connector on an installed FT1 T1 DSU CSU adapter module To connect to the FT1 T1 DSU CSU interface 1 Insert the RJ 48C cable connector in...

Page 43: ...dapter module To connect to the E1 FE1 interface 1 Insert the RJ 48C cable connector into the E1 FE1 interface Figure 1 16 Figure 1 16 Connecting the E1 FE1 Cable 2 Connect the other end of the cable to a FE1communications device ARN0065B 1 2 Tx Rx Cl Tx Rx Cl 10BaseT Ethernet 1 10BaseT Ethernet 2 S T ISDN BRI Compiles with FCC Rules Part 68 Reg Number 4P8USA 31445 DE N Red Alm FT1 T1 DSU CSU Yel ...

Page 44: ...r end of the cable to an analog telephone line Table 1 2 provides the default settings for the V 34 Modem adapter module Note The default settings for the front panel V 34 Modem adapter module differ from the default settings for the back panel V 34 Console Modem module interface For information about the back panel V 34 Console Modem and its default settings see Connecting a Console Modem on page...

Page 45: ...Data Terminal Ready DTR Depends on the modem type Set the modem to answer incoming calls when DTR is active Data Carrier Detect DCD or received line signal detection RLSD On while carrier is present the ARN uses DCD to detect modem connect and disconnect Data Set Ready DSR On Ready to Send RTS Ignore Synchronous Asynchronous Mode Asynchronous AutoAnswer Set on n rings with DTR active n must be gre...

Page 46: ...mounting the ARN see Rack Mounting the ARN on page 1 6 2 Connect the DB 60 cable on the breakout box to the X 25 PAD connector on the installed module Figure 1 18 Figure 1 18 Connecting a Breakout Box to the X 25 PAD Interface 3 Connect the appropriate WAN cabling to each of the eight DB 25 interfaces on the breakout box that you will use For information on cables available from Nortel Networks se...

Page 47: ... connector plus these pieces from the ARN console modem cable kit Serial console modem cable with 9 pin receptacle to 25 pin plug connectors Order No 110307 Null modem crossover adapter with two 25 pin receptacle connectors Order No 110308 When you have the correct equipment complete the following steps 1 Configure the PC console using the following parameters and instructions in your PC documenta...

Page 48: ...e 1 20 Attaching the Null Modem Crossover Adapter 5 Connect the other end of the null modem crossover adapter to the 25 pin plug connector on a standard AT serial cable 6 Connect the complete cable unit to the communications interface at the back of the PC Figure 1 21 Console Modem Console modem cable ARN0083B Null modem crossover adapter Console cable connector Screw receptacle Rotate to tighten ...

Page 49: ...N you need both of these pieces in the ARN console modem cable kit Order No 110310 Serial console modem cable with 9 pin receptacle to 25 pin plug connectors Order No 110307 Null modem crossover adapter with two 25 pin receptacle connectors Order No 110308 Console cable Null modem adapter PC cable ARN0056A Modem UL UL 100 240 1 2A 50 60Hz Redundant Power ...

Page 50: ... crossover adapter to the 25 pin connector Insert the screw on the cable connector into the receptacle on the adapter connector and tighten the screw refer to Figure 1 20 on page 1 24 5 Attach the 25 pin receptacle connector on the combined cable and adapter to the console host connector Figure 1 22 Figure 1 22 Connecting a Terminal Console to an ARN Table 1 3 Console Parameters Parameter Value Ba...

Page 51: ...erfaces Note To use the Netboot Directed Netboot or Local Boot software configuration options you must connect a console the first time you power up the ARN Refer to Chapter 2 Starting the ARN for details Table 1 4 Console Modem Defaults Modem Signal Parameter Default Value Clear To Send CTS On Data Terminal Ready DTR Set to answer all incoming calls Data Carrier Detect DCD or Received Line Signal...

Page 52: ...erface Figure 1 23 4 Insert the 25 pin plug at the other end of the modem cable into the modem RS 232 data communications interface Figure 1 23 Connecting an External Console Modem Connecting to an Integrated V 34 Console Modem Module If your ARN contains an optional V 34 Console Modem module you can connect the RJ 11 jack from the telephone line directly to the V 34 Console Modem interface Table ...

Page 53: ...the ARN complete these steps 1 Connect the power cable to the power connector on the left side of the ARN back panel Figure 1 25 Danger Be sure that the power switch on the ARN back panel is in the OFF 0 position before you connect the power cable ARN0072A Console Modem To RJ 11 telephone receptacle Back panel V 34 Modem Interface Modem Tx Rx RLSD DTR ...

Page 54: ... ARN 2 Connect the remote end of the power cable to a grounded outlet Note For information about connecting a redundant power supply to the ARN refer to the documentation that came with your power supply ARN0017A Power switch off Redundant Power UL UL 100 240 1 2A 50 60Hz To redundant power supply To power outlet ...

Page 55: ...26 Flash Memory Card Before starting the ARN install the flash memory card supplied with the router 1 Position the card with the label facing up and the INSERT arrow pointing toward the card receptacle 2 Insert the card into the receptacle Figure 1 27 and gently push the card until it fits snugly into place Figure 1 27 Inserting the Flash Memory Card in the ARN Receptacle INSERT AN0060A ARN0018A C...

Page 56: ...ollowing table to determine where you want to go next For information about Go to Starting the ARN Chapter 2 Operating the ARN Chapter 3 Configuring the ARN for Netboot and Directed Netboot Appendix A Using Local Boot the Quick Start Procedure Appendix B ARN Technical Specifications Appendix C ...

Page 57: ...To bridge and route traffic the ARN also needs a configuration file that is tailored to the network A configuration file is a binary system file that contains hardware and software configuration data The default configuration file is named config Nortel Networks ships the executable and default configuration files on a PCMCIA flash card but the ARN can also obtain them over the network Getting a f...

Page 58: ...DSU CSU interfaces only Local or Network Local or Network The ARN locates and obtains at least one startup file from a remote workstation that is configured as a BootP server This option requires a communications connection over an HDLC frame relay Ethernet token ring or DSU CSU interface and a local console connection Directed Netboot The ARN supports directed netboot over serial Ethernet token r...

Page 59: ...2 2 lists supported boot options by interface type Table 2 2 Supported Boot Options by Interface Interface Supported Not Supported Ethernet EZ Install Netboot Directed Netboot Local boot Token Ring EZ Install Netboot Directed Netboot Local boot Serial synchronous EZ Install Netboot Directed Netboot Local boot 56K 64K DSU CSU EZ Install Netboot Directed Netboot Local boot ISDN S T leased line EZ In...

Page 60: ...on refer to the next section Using EZ Install If your network administrator does not configure the network for EZ Install the ARN cannot obtain its configuration file from the network and the EZ Install procedure fails The ARN then attempts to boot locally with the configuration file that resides on its flash memory card Refer to Using Netboot Directed Netboot or Local Boot for more information If...

Page 61: ... comes on and activates EZ Install 2 Ensure that the ARN boots correctly When the ARN boots its LEDs flash in a particular order For information on checking the ARN front panel LEDs to ensure that the installation was successful see Understanding the ARN LEDs on page 3 1 Note If your ARN does not have a COM interface you must configure the ARN using one of the other methods such as netboot or dire...

Page 62: ...that you Connect any necessary communications cables to access the network Connect a management console Connect the ARN power cable Install a flash memory card See Chapter 1 Installing the ARN for instructions on how to complete these tasks Interrupting the Boot Process Interrupting the boot process automatically starts the ARN monitor Using the ARN monitor allows you to bypass the EZ Install proc...

Page 63: ...command line prompt appears You are now using a command line interface to the router 2 To use the netboot directed netboot or the local boot option go to one of the following sections that describes the procedure you want to use Continuing with Netboot on page 2 8 Continuing with Directed Netboot on page 2 10 Continuing with Local Boot the Quick Start Procedure on page 2 13 Note Be sure to issue a...

Page 64: ...onitor Technician Interface or Site Manager to perform netboot However this guide assumes that you are using either the ARN monitor or the Technician Interface To use the netboot option 1 At the command line prompt enter the ifconfig command provided to you by your network administrator and press the Return key The following is a sample command ifconfig com1 9 0 0 2 255 0 0 0 9 0 0 3 For more info...

Page 65: ...its LEDs flash in a particular order To ensure that the installation was successful see Ensuring a Successful Installation on page 3 9 Contact your network administrator to verify that the ARN is now connected to the network Your network administrator can refer to Configuring Passport Remote Access to troubleshoot any problems If you need additional assistance contact your local Nortel Networks Te...

Page 66: ...se in Step 2 The bconfig command lets you specify the location of a startup file To use directed netboot the location must include the following information The source either local or network of the image file and the configuration file The address of the TFTP server The full directory path description locating the files on the TFTP server You can use the ARN monitor Technician Interface or Site M...

Page 67: ...to specify the location of the configuration file The following are sample commands bconfig image network 192 32 5 8 usr arnstartup arn exe bconfig config network 192 32 5 8 usr arnstartup config For more information about the bconfig command see Using the bconfig Command on page A 7 3 Type the following command and press the Return key to verify the configuration you specified in Step 3 getcfg Th...

Page 68: ...on page 3 9 Note If the ARN cannot find a software image file or a configuration file using the directed netboot procedure it attempts to netboot once If the netboot procedure fails the ARN tries to local boot once If all three boot attempts fail the ARN continues to try directed netboot netboot and local boot until it boots successfully If the ARN remains in this loop follow the steps in Interrup...

Page 69: ... local boot feature 1 At the command line prompt type the following command and press the Return key to configure the ARN to use its local config file bconfig config local Note After connecting the ARN to the network you can replace the management console connection with a modem connection to enable remote dial in access Note Continuing with the netboot option requires that you have already logged...

Page 70: ...Start script begins running 6 Using your completed Quick Start worksheet from Appendix B enter the appropriate network information as the prompts appear The ARN uses this information to configure interfaces to the network For sample Quick Start screen output and for information on using Quick Start commands see Appendix B 7 Choose whether you want to configure another module port Note If the ARN t...

Page 71: ...ot any problems your network administrator can refer to Configuring Passport Remote Access If you need additional assistance contact your local Nortel Networks Technical Solutions Center Where to Go Next Use the following table to determine where you want to go next Note After connecting the ARN to the network you can replace the management console connection with a modem connection to enable remo...

Page 72: ......

Page 73: ...wing sections describe the ARN LEDs Base Module LEDs Expansion Module LEDs Adapter Module LEDs Topic Page Understanding LED descriptions 3 1 Ensuring a successful installation 3 9 Powering on and off the ARN 3 11 Resetting the ARN 3 12 Removing a flash memory card 3 13 Protecting memory card files 3 14 Where to go next 3 15 Note For information about LEDs on the optional V 34 Modem Console module ...

Page 74: ...un Flashes for 1 to 3 minutes indicating that diagnostic tests are running When it lights again and remains on the ARN is operational Boot Lights for 1 to 3 minutes indicating that diagnostic tests were successful and the ARN is booting Fail Lights again and remains on when diagnostic failure occurs Pwr Lights and remains on when the ARN is on and receiving power continued Run Boot Fail Pwr RPS Fa...

Page 75: ...owly to indicate that the module is running its diagnostic tests Flashes rapidly to indicate that the module failed its diagnostic tests Expansion Lights and remains on when an expansion module is installed and operating properly Flashes slowly to indicate that the module is running its diagnostic tests Flashes rapidly to indicate that the module failed its diagnostic tests DCM Lights and remains ...

Page 76: ...on Link Lights when the Ethernet interface has an established link 100 Lights when the Ethernet interface is running at 100Mbps If not lit the interface is running at 10Mbps Table 3 4 Base Module Ethernet 100Base Fx LEDs LED Meaning TX Transmit Lights when the Ethernet interface transmits data RX Receive Lights when the Ethernet interface receives data Link Lights when the Ethernet interface has a...

Page 77: ...erational state before bringing up expansion module interfaces Table 3 6 Expansion Module Ethernet LEDs LED Meaning Tx Transmit Lights when the Ethernet interface is transmitting data over the network Rx Receive Lights when the Ethernet interface is receiving data from the network Cl Collision Lights when the Ethernet interface detects a collision on the network Table 3 7 Expansion Module Token Ri...

Page 78: ... adapter module LED Table 3 8 Expansion Module Serial LEDs LED Meaning RLSD3 Received Line Signal Detection 3 Lights when Received Line Signal Detection is active on COM 3 RLSD4 Received Line Signal Detection 4 Lights when Received Line Signal Detection is active on COM 4 RLSD5 Received Line Signal Detection 5 Lights when Received Line Signal Detection is active on COM 5 Note The ARN base module b...

Page 79: ...en the ISDN BRI interface detects connection to an external device that is a switch B1 B Channel 1 64 KB Data Channel Lights when the ARN is using B channel 1 B2 B Channel 2 64 KB Data Channel Lights when the ARN is using B channel 2 Table 3 11 56 64K DSU CSU LEDs LED Meaning TxD Transmit Data Lights when the 56 64K DSU CSU interface transmits data over the network RxD Receive Data Lights when the...

Page 80: ...g Red ALM Lights when the port is in a red alarm state Yellow ALM Lights when the DSU CSU receives a yellow alarm signal from the network Loop Lights when you set the interface to loopback mode Synch Lights when the port is synchronized with the T1 E1 network Table 3 13 X 25 PAD LEDs LED Meaning TxD Transmit Data Lights when the X 25 PAD interface transmits data over the network RxD Receive Data L...

Page 81: ...ntil the ARN completes all diagnostic tests As the diagnostic procedure tests each module the LED representing that module flashes slowly If the module passes its diagnostic test the LED remains on If the module fails its diagnostic test the Fail LED remains on and the module LED flashes rapidly After completing the diagnostic testing procedure the boot process begins The Run and Boot LEDs indicat...

Page 82: ...r network administrator can refer to Configuring Remote Access for AN and Passport ARN Routers to help troubleshoot the problem If you need additional assistance contact your local Nortel Networks Technical Solutions Center Table 3 15 Boot Status LEDs Boot Status Run LED Boot LED Local Boot Off On Netboot attempting Off Flashing Netboot downloading Flashing On Interrupted using ARN monitor Flashin...

Page 83: ... the OFF position Wait one minute and then turn the power switch to the ON position If the ARN does not turn on check the power cable connections See Connecting the Power Cable on page 1 29 for information If the ARN will not power on contact the Nortel Networks Technical Solutions Center To power off the ARN press the power switch to the OFF position 0 Note To ensure a complete power cycle you sh...

Page 84: ... can use the Reset button to reboot the ARN hardware without cycling power as follows To warm boot the ARN no diagnostic tests run press the Reset button for less than 5 seconds To cold boot the ARN diagnostic tests run press the Reset button for more than 5 seconds Note If you reset the ARN while it is running its diagnostic tests the LEDs remain in the state they were in when you pressed the Res...

Page 85: ...her memory card into the receptacle refer to Installing the Flash Memory Card on page 1 31 When you remove a formatted memory card the nonvolatile file system NVFS automatically removes access to the card When you insert and format a card or insert an already formatted card the NVFS automatically provides access Caution Do not remove the flash memory card while the router is operating Removing the...

Page 86: ...rotection complete the following steps 1 Remove the memory card as described on page 3 13 2 Adjust the read write protect switch which is located on the edge opposite the INSERT arrow of the memory card Figure 3 5 Figure 3 5 Memory Card Read Write Protect Switch 3 Reinsert the memory card into the card receptacle refer to Figure 1 27 on page 1 31 Note You typically do not operate the ARN with a wr...

Page 87: ...llowing table to determine where you want to go next For information about Go to Installing the ARN Chapter 2 Configuring the ARN for Netboot and Directed Netboot Appendix A Using Local Boot the Quick Start Procedure Appendix B ARN Technical Specifications Appendix C ...

Page 88: ......

Page 89: ...e upgrade kit If any parts appear damaged call the Nortel Networks Technical Solutions Center immediately Topic Page Preparing for Installation 4 1 Installing an Adapter Module 4 6 What to Do Next 4 8 Note This chapter provides generic instructions that apply to all ARN WAN adapter modules For specific information about the module you are installing this document refers to a module specific Supple...

Page 90: ... with the module and to the Document Change Notice or the Release Notes distributed with your BayRS release For instructions on how to upgrade the PROM code in flash memory refer to the Upgrading Routers guide Powering Down Before installing a WAN adapter module 1 Turn off the ARN Set the power switch to 0 off refer to Figure 1 25 on page 1 30 2 If present turn off or disconnect the redundant powe...

Page 91: ... panel To install the adapter module in an empty slot go to Removing the Filler Panel on page 4 3 To replace an installed adapter module go to Removing an Adapter Module on page 4 5 Removing the Filler Panel To remove the filler panel from an empty adapter module slot 1 Using a Phillips screwdriver remove the screw that secures the filler panel in either slot 1 or slot 2 Figure 4 2 1 2 ARN0076A AR...

Page 92: ...tal tab on the filler panel and pull forward to remove the panel 3 Set the filler panel aside To operate the ARN without an adapter module in this slot you must reinstall the filler panel 4 Skip the next section and go to Installing an Adapter Module on page 4 6 1 2 ARN0077A Metal tab on filler panel Telco Tx Rx RLSD DTR DSU CSU ...

Page 93: ...toward you to detach it from the base module connector in the ARN chassis Grasp the adapter module s metal tab or insert a thin tool such as a flathead screwdriver in the slot on the tab Be prepared to apply some force but stop pulling immediately when the adapter module is free from the base module connector 3 Slide the adapter module all the way out of the slot 4 Place the adapter module in an a...

Page 94: ...ule 1 Hold the adapter module with the components facing up Figure 4 4 Figure 4 4 Adapter Module Ready for Installation 2 Slide the adapter module into the slot making sure that the slot guides engage both sides of the adapter module Figure 4 5 Figure 4 5 Inserting the Adapter Module ARN0038A Base module connector ARN0032A ...

Page 95: ...new interface For cabling information see the module specific Supplement and the Nortel Networks Cable Guide 7 Turn power on and check the diagnostic LEDs on the front panel of the base module See Ensuring a Successful Installation on page 3 9 If the module fails its diagnostic test the Fail LED remains on and the module LED flashes rapidly Note See your module specific Supplement for information ...

Page 96: ... new interface See your module specific Supplement for a list of software installation tasks and related documentation Please note the following BayRS recognizes the ARN WAN adapter module interfaces by their front panel slot number For example even if there is no adapter module installed in slot 1 the interface in slot 2 is named COM2 or ISDN2 Configuring software for additional interfaces may in...

Page 97: ...e the procedure in Continuing with Netboot on page 2 8 Use the bconfig command to specify the location and name of the ARN software image file and the configuration file You need this information to complete the procedure in Continuing with Directed Netboot on page 2 10 To determine the appropriate ifconfig command and bconfig commands for the ARN at your site contact your network administrator Yo...

Page 98: ...ace if you are using EZ Install You also use the same procedure to configure other serial interfaces for the netbooting procedure Configure Ethernet or token ring interfaces for the netbooting procedure Enable or disable netbooting on an interface Configuring an IP Serial or 56 64K DSU CSU Interface for Netbooting Configure a serial or 56 64K DSU CSU COM interface to the IP network using the follo...

Page 99: ...ear Channel Use one of the following options 56 or 64 Frame Relay Settings fr Configures the router COM interface as a frame relay connection With this setting use one of the following options to specify a DLCMI setting annexd annexa or lmi annexd annexa lmi When one of these options is used with the fr setting it specifies a DLCMI setting Use the same setting as the network to which the router s ...

Page 100: ...face ifconfig Command Settings Setting Description Default Setting d Resets the router IP interface settings to the default values Resetting an Ethernet interface makes it inactive in the network booting process The output of the getcfg command shows the default as None IP Connector Setting interface Specifies the IP connector you are configuring Use the format xcvr port IP Address Settings IP_add...

Page 101: ...nactive in the network booting process The output of the getcfg command shows the default as None IP Connector Setting r speed Specifies the speed of the token ring interface Enter either 16 or 4 Mb s The default is 16 Mb s interface Specifies the IP connector you are configuring Use the format mau port IP Address Settings IP_address Specifies the IP address of the interface you set with interface...

Page 102: ...s and subnet mask of the base module Ethernet interface ifconfig xcvr1 21 3 5 62 255 255 255 0 3 Specify the IP address and subnet mask of the expansion module Ethernet interface ifconfig xcvr2 21 3 5 61 255 255 255 0 4 Configure the IP address and frame relay DLCMI of the third serial interface on the expansion module ifconfig com3 21 3 5 62 fr annexa 5 Specify the IP address and subnet mask of t...

Page 103: ... config local network TFTP_host TFTP_pathname You must use the bconfig command twice once to specify the location of the software image and again to specify the location of the configuration file Refer to Table A 5 for a complete description of the bconfig command Table A 5 bconfig Command Settings Option Description image Indicates the router s software image config Indicates the router s configu...

Page 104: ...config config local 4 Use a local software image file and use directed netboot for the configuration file bconfig image local bconfig config network 21 3 5 62 usr arnstartup config 5 Use directed netboot for both the software image file and the configuration file bconfig image network 21 3 5 62 usr mykernel exe bconfig config network 21 3 5 62 usr arnstartup config Verifying Your Configuration You...

Page 105: ...lowing sample response shows the settings for an ARN with one Ethernet one token ring and five serial interfaces Boot Options boot image local boot config network Netboot Parameters MAU1 None XCVR2 None COM1 EZ Install COM2 EZ Install COM3 EZ Install COM4 EZ Install COM5 EZ Install ...

Page 106: ......

Page 107: ...but in most cases your initial IP interface connects you to the management workstation where the network administrator uses Site Manager or some other management tool to fully customize your router s configuration To start the ARN on the network using Quick Start you run the inst_arn bat script and enter information at the prompts The ARN automatically selects options for some prompts and you can ...

Page 108: ...s a guide and review the actual Quick Start prompts and options carefully before replying Be sure to fill out the worksheets and read all sections of this appendix before you run the Quick Start script The sections in this appendix Filling Out the Worksheets and Running the Quick Start Script provide additional information about the Quick Start script Understanding Quick Start Connector Names and ...

Page 109: ...rial interface configurations 2 After you record your protocol selections on the Global Information Worksheet fill out one Router Protocol worksheet Table B 1 Quick Start Connector Names and Numbers Module Interface The Quick Start script does not support initial ISDN X 25 PAD or V 34 interface configuration Base Expansion Adapter 1 Adapter 2 Ethernet XCVR1 XCVR2 N A N A Token Ring MAU1 MAU2 N A N...

Page 110: ...etary Point to Point Protocol PPP frame relay Standard PPP and switched multimegabit data service SMDS configurations For example if you select frame relay as your wide area protocol you need to fill out only the frame relay worksheet 4 Run inst_arn bat as described in Running the Quick Start Script on page B 16 Or a remote site operator runs the installation script as described in this guide 5 Wh...

Page 111: ...use to connect the router s IP network interface to Site Manager For example the script might offer the following options 1 Token Ring on Base Module 2 Serial on Adapter Module 1 3 Ethernet Tri Serial on Expansion Module Enter the number that corresponds to the module you want to use 2 Driver Type If there is only one interface on the module you chose the script automatically selects the driver ty...

Page 112: ...nnectors the options are 1 COM1 2 COM2 3 COM3 4 COM4 5 COM5 Enter clock source number 2 1 Internal 2 External Enter clock speed number 10 This prompt appears only if you chose an Internal clock source The script lists a range of values with 64K as the default Enter circuit name S The script displays a default circuit name for the COM interface you selected for example S11 for COM1 and S12 for COM2...

Page 113: ... you select Enter wide area protocol number 1 1 Nortel Networks Point to Point Protocol Proprietary 2 Frame Relay 3 Point to Point Protocol PPP Standard 4 Switched Multimegabit Data Service SMDS Complete the worksheet for the protocol you select Do you wish to set SNMP community management y n n y es n o Setting up SNMP community management is optional 4 Enter TFTP volume number 1 The script autom...

Page 114: ...sing the default filename Press the Return key Do you wish to set up another port module y n y y es n o Type n and press the Return key RIP Worksheet Requested Information Options Your Response RIP will listen to a specific route to the network or subnet where Site Manager is located If you would also like RIP to listen to the default route 0 0 0 0 then answer y below The default route is useful w...

Page 115: ...al notation Enter an IP address to uniquely identify the router in the OSPF domain The router provides the IP address of the COM port We suggest using the default IP address Enter the OSPF area ID in dotted decimal notation 0 0 0 0 Enter the area ID This ID must match the area ID of the router s neighbor Note The backbone area ID is always 0 0 0 0 Enable Simple Password authentication y n n y es n...

Page 116: ...suggests the following intervals Broadcast 10 seconds Point to Point 15 seconds NBMA 20 seconds Point to MultiPoint 10 seconds Enter decimal value in seconds for Router Dead Interval 40 Note This value must match all other interfaces in the OSPF area for connection to take place The script suggests the following intervals Broadcast 40 seconds Point to Point 60 seconds NBMA 80 seconds Point to Mult...

Page 117: ... Return key Enter IP address of neighbor in dotted decimal notation For PPP only Enter addresses for the PPP neighbor you want the router to communicate with Static Route to Site Manager Worksheet Requested Information Options Your Response Destination Network 0 0 0 0 Enter the gateway address of the destination network An address of 0 0 0 0 specifies the default route Destination Network Mask 0 0...

Page 118: ...prietary PPP Worksheet Requested Information Options Your Response Enter BofL Breath of Life timer value 1 60 5 Enter the maximum amount of time that can elapse between the successful transmission of BofL messages Enter Local Address selection 3 1 DCE 2 DTE 3 EXPLICIT Note Reverse local and remote address values when configuring the device at the other end of the circuit Exception When connecting ...

Page 119: ...Response Enter Management type 3 1 DLCMI None 2 Rev 1 LMI 3 ANSI T1 617D 4 CCITT Annex A 5 LMI Switch 6 Annex D Switch 7 Annex A Switch Enter addressing type 4 1 ADDR Q 921 2 ADDR Q 922 MARCH 90 3 ADDR Q 922 NOVEMBER 90 4 ADDR Q 922 Enter address field length 2 2 Two Bytes 3 Three Bytes 4 Four Bytes Enter DLCI number 30 For DLCMI None LMI Switch Annex D Switch and Annex A Switch only Enter the per...

Page 120: ...s a PAP ID and password for this interface If you answer n o the router asks whether you want to enable CHAP Enable CHAP Challenge Handshake Authentication Protocol y n n y es n o Note If you answer y es the router requests a CHAP secret for this interface Does the Remote Peer have PAP authentication enabled y n n y es n o Note If you answer y es the router requests the PAP ID and password for the...

Page 121: ...ocol only Enter the maximum number of seconds between the transmission of LQR packets Enter inbound success rate percentage 1 100 90 Enter the minimal acceptable success rate percentage of packets transmitted by the peer router and received on this interface over the last five LQR reporting periods Enter outbound success rate percentage 1 100 90 Enter the minimal acceptable success rate percentage...

Page 122: ...ring boot The Technician Interface login prompt appears 4 Log in to the Technician Interface The Technician Interface mounts the local file system and displays a prompt indicating the present working directory SMDS Worksheet Requested Information Options Your Response Enter 10 digit individual address Enter the individual address assigned to you by your SMDS service provider Enter 10 digit group a...

Page 123: ... the Global Worksheet protocol information the script displays a Configuration Summary and prompts you to save the configuration to a file Table B 2 Quick Start Commands Task Action Details Accept a default value Press Return Your console displays default values in brackets for example E11 Repeat a step for example if you make a mistake Press Control c Press n When prompted Terminate script y n pr...

Page 124: ...rface When the router creates and tests the configuration it starts using the configuration information you entered Refer to Configuring Passport Remote Access to configure the router using Site Manager Testing local IP interface ping IP 192 32 00 000 r5 IP ping 192 32 00 000 is alive size 16 bytes IP ping 192 32 00 000 is alive size 16 bytes IP ping 192 32 00 000 is alive size 16 bytes IP ping 19...

Page 125: ...n 7 1 cm Width 17 25 in 43 8 cm Depth 12 5 in 31 8 cm Weight 15 lb 6 8 kg Your installation site must provide a certain amount of free space around the ARN to dissipate heat The space requirements for installing the ARN at your site are as follows Width 22 5 in 57 2 cm Minimum depth 15 in 38 1 cm Depth for servicing 25 in 63 5 cm Topic Page Physical specifications C 1 Electrical specifications C 2...

Page 126: ...rements Proximity to wall receptacle within 6 ft 1 8 m of the ARN Voltage 100 to 240 VAC Amperage 0 5 to 1 0 A Table C 1 lists the wall outlet requirements Environmental Specifications The environmental requirements of the ARN are as follows Altitude 0 to 8 000 ft 0 to 2 438 4 m Humidity 10 to 90 noncondensing Temperature 32 F to 104 F 0 C to 40 C stable Table C 1 ARN Wall Outlet Requirements Coun...

Page 127: ... interface STP and UTP option and three serial interfaces The ARN also supports up to two of the following adapter modules One serial interface One ISDN BRI S T interface Note The Ethernet AUI and 10BASE T base and expansion modules can also contain an optional data collection module DCM This optional DCM gathers Ethernet statistics for a remote monitoring RMON utility A subset of these statistics...

Page 128: ... AUI on each module at a time The 10BASE T and 10 100BASE Tx interfaces provide unshielded twisted pair support the 10BASE T AUI interface provides broadband baseband fiber and shielded twisted pair support depending on the transceiver and cabling you use The 100BASE Fx provides fiber support Token Ring and Second Token Ring Supports the token ring and IEEE 802 5 standards that provide LAN connect...

Page 129: ...ints refer to Configuring Dial Services The ISDN BRI option is available as an adapter module for any ARN model 56 64K DSU CSU Supports a 56 64K DSU CSU interface FT1 T1 and FE1 E1 DSU CSU Provides an interface to convert incoming packet data from an external T1 or E1 line using an RJ 48C connector Because the interface integrates the Channel Service Unit CSU function on each T1 or E1 port it allo...

Page 130: ...nments for the standard 15 pin AUI receptacle on the ARN base or expansion module and identifies its pin locations Note The AUI is designed only for connection to a transceiver Connecting the AUI directly to an AUI on an Ethernet station without a transceiver violates IEEE 802 3 standards Table C 3 AUI Pin Assignments Pin Assignment Pin No Signal Name 1 GND 2 CI A 3 DO A 4 GND 5 DI A 6 12 V DC Ret...

Page 131: ...UTP support Table C 4 identifies the pin locations and function assignments for these interfaces Table C 4 10BASE T and 10 100BASE Tx Interface Pin Assignments Pin Assignment Pin No Signal Function 1 TD Transmit to UTP wire 2 TD Transmit to UTP wire 3 RD Receive from UTP wire 4 Not used 5 Not used 6 RD Receive from UTP wire 7 Not used 8 Not used 12345678 ...

Page 132: ...pansion modules contain this standard 802 5 DB 9 receptacle Table C 5 shows the pin assignments for the standard 9 pin STP receptacle on the ARN base or expansion module and identifies its pin locations Table C 5 Token Ring STP Interface Pin Assignments Pin Assignment Pin No Signal Name 1 RX Receive from STP wire 2 GND 3 GND 4 GND 5 TX Transmit to STP wire 6 RX Receive from STP wire 7 GND 8 GND 9 ...

Page 133: ...one 44 pin serial cable to each serial adapter module the ARN can support two The serial interfaces provide multiprotocol WAN connection each operating independently with RS 232 RS 422 RS 530 V 35 V 28 and X 21 electrical interfaces at transmission rates from 1200 b s to 2 048 Mb s When used with standard keyed cables the ports automatically configure to the desired electrical interface You can us...

Page 134: ...able C 7 Serial Interface Pin Assignments Pin Assignment Pin No Signal Name Pin No Signal Name 1 FGND 23 DCD 2 SD 24 ST 3 RD 25 RT 4 RTS 26 TT 5 CTS 27 NC 6 DSR 28 RTIN B 7 SGND 29 CTSIN 8 DTR 30 ST 9 DCD 31 VST 10 ST 32 VST 11 RT 33 VRT 12 TT 34 VRT 13 RTIN 35 VRD 14 CTS 36 VSD 15 RTS 37 VRD 16 SD 38 VSD 17 RD 39 VTT 18 RTS 40 VTT 19 CTS 41 UNBE 20 DSR 42 V35D 21 NC 43 GND 22 DTR 44 SNDC Pin 1 Pi...

Page 135: ... adapter This solution reduces equipment costs and simplifies connection to an ISDN switch The BRI implementation supports two dial service applications dial on demand and dial backup Configuring Dial Services describes these services and how to configure them for connection to an ISDN network Table C 8 lists the ISDN interface pin assignments Table C 8 ISDN BRI U Interface Pin Assignments Pin Ass...

Page 136: ... S T interface The BRI implementation supports two dial service applications dial on demand and dial backup Configuring Dial Services describes these services and how to configure them for connection to an ISDN network Table C 9 lists the ISDN interface pin assignments Table C 9 ISDN BRI S T Interface Pin Assignments Pin Assignment Pin No Signal 1 Not used 2 Not used 3 Tx Transmit to wire 4 Rx Rec...

Page 137: ... FT1 T1 DSU CSU adapter module The integrated DSU CSU functionality allows you to connect directly to the T1 network as opposed to connecting via an external adapter This solution reduces equipment costs and simplifies connection to a T1 carrier The ARN FT1 T1 DSU CSU implementation supports dynamic reconfiguration Fractional T1 loopback Facility Data Link FDL functions and an integrated Bit Error...

Page 138: ...Rev 00 Table C 11 lists the ARN FT1 T1 DSU CSU connector pinouts Table C 11 RJ 48C Connector Pinouts Pin Assignment Pin No Signal 1 Receive Data RING 2 Receive Data TIP 3 No Connect 4 Send Data RING 5 Send Data TIP 6 No Connect 7 No Connect 8 No Connect 12345678 ...

Page 139: ... and handles special control processes for the character terminal You connect the X 25 ports using an RS 232 D serial connection as shown in Table C 12 Table C 12 X 25 Breakout Box Interface Pin Assignments Pin Assignment Pin No Signal Function Pin No Signal Function 1 GND 13 Not Used 2 RxD 14 Not Used 3 TxD 15 Not Used 4 RTS 16 Not Used 5 CTS 17 Not Used 6 DSR 18 Not Used 7 GND 19 Not Used 8 DCD ...

Page 140: ... You use this local console port to connect the ARN to a PC or VT100 compatible console device for direct console access The Passport ARN shipping package includes the console modem kit Order No 110310 for connecting devices to the Console port To connect a terminal to the Console port use the complete console modem kit including the cable Order No 110307 with the null modem adapter Order No 11030...

Page 141: ...tible modem for remote dial in access The Passport ARN shipping package includes the console modem kit Order No 110310 for connecting devices to the Modem port To connect a modem use the cable Order No 110307 from the kit a standard 15 foot molded AT serial cable with DB 9 receptacle to DB 25 plug connectors Table C 14 Local Console Port DB 9 Pin Assignments Pin Assignment Pin No Signal Name Direc...

Page 142: ...dem port Table C 15 Service Modem Port DB 9 Pin Assignments Pin Assignment Pin No Signal Name Direction 1 DCD Data carrier detect From modem 2 TXD Transmit data To modem 3 RXD Receive data From modem 4 DSR Data set ready From modem 5 GND N A 6 DTR Data terminal ready To modem 7 CTS Clear to send From modem 8 RTS Request to send To modem 9 Not used N A Pin 1 Pin 9 ...

Page 143: ...er module Order No CV0004001 and ISDN BRI adapter module Order No CV0004002 in Europe ARN Ethernet Base Model Safety Status Table D 1 lists the safety status of interconnection points to the connection of other equipment Table D 1 Safety Status Order Nos CV1001001 CV1001002 CV1001003 CV1001004 CV1001005 Port Location Port Description Type of Circuit AUI Ethernet AUI Safety extra low voltage SELV U...

Page 144: ...safety status of interconnection points to the connection of other equipment Table D 2 Safety Status Order Nos CV1001011 CV1001012 CV1001013 CV1001014 CV1001015 CV1001016 CV1001017 CV1001018 CV1001019 CV1001020 Port Location Port Description Type of Circuit UTP Ethernet 10 100BASE T SELV Console V 28 SELV Table D 3 Safety Status Order Nos CV1101001 CV1101002 CV1101003 CV1101004 CV1101005 Port Loca...

Page 145: ...s Refer to Figures D 1 through D 6 and Tables D 5 through D 10 for serial interface cabling information Note the following compliance requirements V 28 compliance requires an Order No 7837 or 7934 cable V 35 compliance requires an Order No 7220 or 7932 cable X 21 compliance requires an Order No 7224 or 7936 cable Table D 4 Safety Status Order Nos CV0004011 CV0004012 CV0004013 CV0004014 CV0004015 C...

Page 146: ... Ready 6 Data Set Ready 8 Data Terminal Ready 20 Data Terminal Ready 9 Data Carrier Detect 8 Data Carrier Detect 10 Send Timing 15 Send Timing 11 Receive Timing 17 Receive Timing 12 Transmitter Signal Element Timing 24 Transmitter Signal Element Timing 7 Signal Ground 7 Signal Ground Local Wire Connections Pin 7 19 20 23 Pin 13 28 Pin 14 29 Pin 13 Pin 1 Pin 25 Pin 14 15 Feet 25 position D Sub plug...

Page 147: ... to Send 6 Data Set Ready 6 Data Set Ready 8 Data Terminal Ready 20 Data Terminal Ready 9 Data Carrier Detect 8 Data Carrier Detect 10 Send Timing 15 Send Timing 11 Receive Timing 17 Receive Timing 12 Terminal Timing 24 Terminal Timing 7 Signal Ground 7 Signal Ground Local Wire Connections Pin 7 30 31 34 Pin 13 38 Pin 14 39 15 ft 4 57 m Pin 13 Pin 1 Pin 25 Pin 14 25 position D sub plug with screw ...

Page 148: ...ng B 37 VRD R Receive Data A 35 VRD T Receive Data B 6 Data Set Ready E Data Set Ready 8 Data Terminal Ready H Data Terminal Ready 4 Request to Send C Request to Send 5 Clear to Send D Clear to Send 40 VTT U Terminal Timing A 39 VTT W Terminal Timing B 1 Frame Ground A Frame Ground continued 15 Feet Pin 1 Pin 16 Pin 31 Pin 15 Pin 30 Pin 44 B D F J R T V X A C E H P S U W Y AA 44 position D Sub plu...

Page 149: ...ation Remote Termination Pin Signal Pin Signal 44 VSD P Send Data A 19 VSD S Send Data B 42 VRT V Receive Timing A 17 VRT X Receive Timing B 41 VST Y Send Timing A continued Table D 7 V 35 Interface Order No 7220 continued Nortel Networks Termination Remote Termination 15 ft 4 57 m A C E H P S U W AA B D F R T V X Y 34 position V 35 plug with screw jack retainers ground shield connected to backshe...

Page 150: ...inal Ready 4 Request to Send C Request to Send 5 Clear to Send D Clear to Send 45 VTT U Terminal Timing A 20 VTT W Terminal Timing B 1 Frame Ground A Frame Ground 9 Data Carrier Detect F Data Carrier Detect 30 Signal Ground B Signal Ground Local Wire Connections Pin 7 30 31 34 Pin 46 47 48 Pin 13 38 Pin 14 39 Table D 8 V 35 Interface Order No 7932 continued Nortel Networks Termination Remote Termi...

Page 151: ...ta 4 RD A 17 Receive Data 11 RD B 9 Data Carrier Detect 5 Indication A 23 Data Carrier Detect 12 Indication B 10 Send Timing 6 Timing A 24 Send Timing 13 Timing B 7 Signal Ground 8 Signal Ground 1 Frame Ground 1 Frame Ground Local Wire Connections Pin 41 43 Pin 28 30 Pin 14 15 Pin 1 Pin 16 Pin 31 Pin 15 Pin 30 Pin 44 15 Feet Pin 8 Pin 1 Pin 15 Pin 9 15 position D Sub plug with locking posts ground...

Page 152: ...Control B 3 Receive Data 4 Receive Data A 28 Receive Data 11 Receive Data B 9 Data Carrier Detect 5 Indication A 34 Data Carrier Detect 12 Indication B 10 Timing 6 Timing A 35 Timing 13 Timing B 1 Frame Ground 1 Frame Ground 7 Signal Ground 8 Signal Ground Local Wire Connections Pin 46 48 GRD Pin 38 40 Pin 14 15 15 ft 4 57 m Pin 8 Pin 1 Pin 15 Pin 9 15 position D sub plug with M 3 jack screws grou...

Page 153: ...100003 Installation of the serial adapter module in any Passport ARN chassis Order Nos CV1001001 CV1001002 CV1001003 CV1001004 CV1001005 CV1001011 CV1001020 CV1101001 CV1101002 CV1101003 CV1101004 CV1101005 complies with all requirements listed in this section Installation of the serial adapter upgrade module in any ARN complies with all requirements listed in this section Table D 11 lists the saf...

Page 154: ...der Nos CV1001001 CV1001002 CV1001003 CV1001004 CV1001005 CV1001011 CV1001020 CV1101001 CV1101002 CV1101003 CV1101004 CV1101005 complies with all requirements listed in this section Installation of the ISDN BRI upgrade module in any ARN complies with all requirements listed in this section Table D 12 lists the safety status of interconnection points to the connection of other equipment Table D 13 ...

Page 155: ... make sure that you do not impair the integrity of the network protection from hazardous voltages used or generated internally by the host chassis Clearance and Creepage Distances for ISDN BRI and Serial Adapter Modules The clearance and creepage distances shown as X and Y respectively in Figure D 7 and Table D 15 must be maintained between the card and The host chassis in which it is installed An...

Page 156: ...ge Distances for ISDN BRI and Serial Adapter Modules Clearance X Creepage Y Voltage used or generated by other parts of the host or expansion card 2 0 mm 2 4 3 8 mm Up to 50 V RMS or V DC 2 6 mm 3 0 4 8 mm Up to 125 V RMS or V DC 4 0 mm 5 0 8 0 mm Up to 250 V RMS or V DC 4 0 mm 6 4 10 0 mm Up to 300 V RMS or V DC SELV cards Typical host chassis Baseboard ISDN Module AN0060A X Y X Y ...

Page 157: ...ply The clearance and creepage distance between adjacent points should be checked as follows The clearance distance X is the shortest distance between two points measured through the air The creepage distance Y is the shortest distance between two points measured across a surface If in doubt about calculating these distances obtain advice from a competent telecommunications safety engineer Failure...

Page 158: ......

Page 159: ... A 3 token ring A 5 Annex A frame relay A 3 Annex D frame relay A 3 ARN dimensions C 1 installing 1 5 to 1 8 in a rack 1 6 to 1 8 on a flat surface 1 5 interfaces C 4 monitor boot process and 2 6 logging in to 2 7 using 2 6 operating 3 1 to 3 10 power switch using 3 11 resetting 3 12 space required to install C 1 arn exe file 2 1 AUI interface connecting to 1 11 pin assignments C 6 B back panel LE...

Page 160: ...apter modules RJ 11 1 20 V 34 back panel RJ 11 1 29 console modem kit 1 2 ordering 1 4 serial list of C 9 synchronous See serial wiring 1 1 carrier detect CD LED 3 7 3 8 clocking serial interface A 3 setting internal A 3 cold boot 3 12 collision Cl LED 3 3 3 5 collision detection 3 5 command bconfig 2 10 defined A 7 examples A 8 local boot B 16 boot B 16 directed netboot 2 12 local boot 2 14 netbo...

Page 161: ...ns text xx CSU DSU LEDs 3 7 3 8 customer support xxiv D data collection module DCM LED 3 3 data detect DD LED 3 7 data terminal ready DTR LED 3 9 D channel D LED 3 7 default settings IP DSU CSU A 3 Ethernet A 4 serial A 3 token ring A 5 software sources 2 4 diagnostic failure 3 2 3 9 LEDs list of 3 3 locating 3 2 diagnostics failure 4 7 dir command 2 14 directed netboot attaching a console for 1 2...

Page 162: ...ory installing 1 31 protecting 3 14 removing 3 13 frame relay settings A 3 worksheet for B 13 G getcfg command described 2 9 Ethernet A 4 sample output A 9 token ring A 5 H hardware for rack mounting 1 6 module options C 3 requirements 1 4 Hayes modem 1 28 See also modem HDLC encapsulation A 3 heat dissipation requirements for preventing 1 5 C 1 I ifconfig command defined 2 8 disabling interfaces ...

Page 163: ...se module diagnostic 3 2 3 3 Ethernet 3 3 serial 3 6 token ring 3 4 boot status 3 9 expansion module Ethernet 3 5 serial 3 6 token ring 3 5 startup sequence 3 9 LMI frame relay A 3 local boot attaching a console for 1 23 attaching a modem for 1 27 bconfig command A 8 defined 2 1 requirements 2 6 starting B 16 using 2 6 2 13 2 15 local file system mounting B 16 viewing 2 14 login procedures 2 7 M m...

Page 164: ... proprietary B 12 PPP wide area protocol worksheet for B 14 preparing for installation 1 1 to 1 8 product support xxiv publications hard copy xxiii Q Quick Start procedure commands B 17 inst_arn bat script 2 14 running 2 14 B 16 using 2 14 B 17 worksheet B 5 to B 8 R rack mounting procedure for 1 6 to 1 8 required hardware 1 6 receive Rx LED 3 3 3 5 3 9 receive data RxD LED 3 7 3 8 received line s...

Page 165: ...cables connecting 1 14 interfaces connecting to 1 14 pin assignments C 8 support Nortel Networks xxiv switch power 3 11 read write memory 3 14 synchronous See serial T technical publications xxiii technical support xxiv Technician Interface local booting with 2 13 terminal console connecting to 1 26 terminal See console test LED 3 7 3 8 text conventions xx token ring base module LEDs 3 4 interface...

Page 166: ...Index 8 114200 E Rev 00 W warm boot 3 12 wire fault WFLT LED 3 4 3 5 wiring 1 1 X X 21 connections C 9 D 3 ...

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