Home

Avaya BayStack ARN Routers User's Manual

1. U a COMS Amen L 5 90 E Bo Serial L Ethernet 2 COM Serial a cal e J 8 BOE Ab Bay Networks T Ethernet 1 e e 5 232 5 422 RS 530 V 28 V 35 or 21 interface ARN0067A Figure 1 11 Connecting Serial Cables to an Expansion Module Connector numbering on expansion module serial interfaces begin with 1 16 114200 C Rev 00 Installing the ARN U T 10BaseT 8 240 O 2 En 2 H ac withNT El 2 6000000000009 10BaseT O ER Ei Bay e interface ARN0066A Figure 1 12 gt Connecting a Serial Cable to the Serial Adapter Module Serial adapter modules labeled COM can be in position 1 or 2 These interfaces are COMI and 2 3 Secure the cable to the interface using the capture screws on the cable 4 Connect remote end of each cable to the appropriate communications equipment 114200 C Rev 00 1 17 Installing and Operating BayStack ARN Routers Connecting to the IS
2. U lo L r o X s L 3 Geese 0 eli l 9 S U Cagenut Screw lo 0 4 Rail without _ Threaded Holes L Y Use Cage Nut ARNO0005A Figure 1 3 Installing the ARN in an Electronic Enclosure Rack 4 Insert a cagenut screw through each bracket hole and into the corresponding holes in the rack 5 Tighten each cagenut screw with a Phillips screwdriver 1 8 114200 C Rev 00 Installing the ARN Understanding the ARN Module Locations The ARN is designed to scale to your needs In addition to either an Ethernet or token ring base module the ARN can contain an optional LAN expansion module and up to two WAN adapter modules Figure 1 4 Adapter modules Expansion module u M withNT1 EX rusos C BayStack Advanced Remote Node b Bay Networks Base module ARN0006A Figure 1 4 ARN Module Locations The ARN is available in the following base module configurations Ethernet AUI and Ethernet IOBASE T interface e One Ethernet 10 100 5 interface
3. Table C 12 Table C 12 X 25 Breakout Box Interface Pin Assignments Signal Signal Pin Assignment Pin No Function Pin No Function 1 GND 13 Not Used Pin 13 gt Pin 1 2 RxD 14 Not Used 3 TxD 15 Not Used 4 RTS 16 Not Used Pin 25 5 14 5 CTS 17 Not Used DSR 18 Not Used 7 GND 19 Not Used 8 DCD 20 DTR 9 Not Used 21 Not Used 10 Not Used 22 Not Used 11 Not Used 23 Not Used 12 Not Used 24 Not Used 25 Not Used 114200 C Rev 00 Installing and Operating BayStack ARN Routers RJ 11 Interface for V 34 Modem The ARN supports a V 34 modem connection using an optional V 34 modem adapter module The V 34 functionality allows you to connect directly to a phone line as opposed to connecting over an external modem This solution reduces equipment costs and simplifies connection to a wide area network Table C 13 lists the V 34 interface pin assignments Table C 13 V 34 Interface Pin Assignments Pin Assignment Pin No Signal 1 Not Used No Connection TIP RING No Connection Not Used o o m cCc rnm Local Console Connections The ARN back panel contains one console service interface labeled Console its DB 9 plug connector provides an RS 232 D serial connection You use this local console port to connect the ARN to a PC or VT100 compatible console dev
4. Figure 1 5 5 AUI 5 S Gz o Emo c GEE COM L Ethernet 2 Serial 2 5 Networks L Ethernet 4 2 BayStack Advanced Remote Node 6 Ethernet transceiver Connecting an AUI Cable Ethernet AUI drop cable ARN0063A 2 Secure the AUI cable using the slide lock on the interface 3 Connect the other end of the cable to an Ethernet transceiver 114200 C Rev 00 Installing and Operating BayStack ARN Routers Connecting to the UTP Interface To connect an unshielded twisted pair UTP cable to the base module or expansion module Ethernet interface insert the UTP jack into the RJ 45 receptacle connector as shown in Figure 1 6 and Figure 1 7 Expansion module 10BASE T interface Base module 10BASE T interface a num coms coma OMS potus eem GZ Cn I I Serial net 2 OV nA T Serial Ax 2 hea 6 Ab Bay Networks P Ethernet 1 BayStack Advanced Remote Node Ethernet 10BASE T cables network ARN0062A Figure 1 6 Connecting an Ethernet 10BASE T C
5. DEL MEER 1 25 SOPH STEREO Eg RT Dr 1 25 Connecting a Terminal Console T ops 1 27 Connecing a console Modam neca ae cbe n dena ba n e a OA 1 29 Connecting an External Console Modem 1 30 Connecting to an Integrated V 34 Console Modem Module 1 31 Mali CHEE ha Power CADIE MET 1 32 Installing the Flash Memory Card 1 33 VOD com e 1 34 Chapter 2 Starting the ARN Understanding the Startup Process 2 1 Starting ihe ARM tor the First TIME mra rdc 2 4 2 5 Using Netboot Directed Netboot or Local BOO eei entier trn 2 6 hterruptng the Boot Process NR ES 2 6 Logging in to the Command Line Software T T ite 2 7 vell NEIDIO 2 8 Continuing with Directed Metbogot isis deerit tat nh ntn nica 2 10 Continuing with Local Boot the Quick Start Procedure 2 13 Co Norl a do Cd ri i d aan d RE E 2 16 viii 114200 C Rev 00 Chapter 3 Operating the ARN DT ARNLEDS pe 3 1 wi asp pc P T Diagnose LEDs
6. tein Suisun basati aO ELM D nc iud 3 15 Chapter 4 Installing a WAN Adapter Module ist COME DEA MEME T 4 1 Downloading New Boot and Diagnostic Code 4 2 4 2 the Fillor NR RETE m 4 3 Removing an Adapter sr 4 5 installing Adaptor density piu nad 4 6 What to Do Next 1er EROS eis uds 4 8 114200 C Rev 00 ix Appendix A Configuring the ARN for Netboot and Directed Netboot Using ihe Conmant Soc teure sce canescens 2 Configuring IP Serial or 56 64K DSU CSU Interface for Netbooting A 2 Configuring an Ethernet Interface for Network Booting m Pere 22 4 Configuring a Token Ring Interface for Network Booting A 5 Enabling and Disabling Interfaces with ifconfig A 6 Examples of ifconfig Commands T Terre utens te A 6 ap ERR 7 PORTIA ICING Oma taa A 7 Examples of beornfig Commands 6a ec e esie rese A 8 Vou EITM NUON c aa aU Pb aaa t a pales ustedes A 8 Appendix B Using Local Boot the
7. 16 Table 14 Local Console Port DB 9 Pin Assignments 17 Table C 15 Service Modem Port DB 9 Pin Assignments C 18 Table D 1 Safety Status Order Nos CV1001001 CV1001002 CV1001003 GV 1001004 OV POR TOHB ee ndi IS ERR D 1 Table D 2 Safety Status Order Nos CV1101001 CV1101002 CV1101003 GVITOTODIE DVTTIHOUBD uude iani bra ad e eR D 2 Table D 3 Safety Status Order Nos CV000401 1 CV0004012 CV0004013 CXODOADTA TE D 2 Table D 4 WAN Interface Order No 7837 1s D 3 Table D 5 35 Interface Order No 7220 D 5 Table D 6 X21 nterface Order Na 7 294 ois eater de eroe ace asa aa D 6 Table D 7 Safety Status Order No CV0004001 D 7 Table D 8 ISDN BRI Safety Status Order No CV0004002 D 8 Table D 9 ISDN Cannes PILIS 0 8 Table 0 10 ISDN BRI Power Requirements TET mates s D 9 Table D 11 Clearance and Creepage Distances for ISDN BRI and Serial Adapter Modules D 10 xvi 114200 C Rev 00 About This Guide If you are responsible for installing starting an
8. 1 26 Attaching the Null Modem Crossover Adapter 1 26 Connecting a Console to ARN cccscccesscesaccccsseratesscsenesctesseranesacanie 1 27 Connecting a Terminal Console to an ARN 1 28 Connecting an External Console Modem 1 30 Connecting to an Integrated Console Modem 1 31 Connecting the Power Cable to the 1 32 Faen MEMO er 1 33 Inserting the Flash Memory Card in the ARN Receptacle 1 33 Verifying Directed Netboot Configuration 2 12 xiii Figure 3 1 ARN Base Module Diagnostic LEDS 9 2 Figure 3 2 ARN Power Switch TT esed d Figure 3 4 ARN 3 12 Figure 3 4 Removing an ARN Flash Memory Card 3 13 Figure 3 5 Memory Card Read Write Protect Switch PH 3 14 Figure 4 1 Location of Adapter Module Slots 1 and 2 4 3 Figure 4 2 Removing the Filler Panel from Slot 4 4 Figure 4 3 Removing the Adapter Module Screw 4 5
9. TRE TS 1 5 Positioning the ARN ona Flat Surface 1 5 Rack Mountng ME ARN e H 1 6 Understanding the ARN Module Locations nre mn temi mr nnm 1 9 Connecting Communications Cables 1 10 Connecting ten Ethernet Ier age 1 10 aulem m e P TT aan 1 11 Connecting to the UTP resa ua pex ER a bee LEUR 1 12 Connecting to the Fiber Interface 1 13 114200 00 vii Connecting to a Token Ring Interface 114 Connecting to the STP Interface mm 1 14 Connecting to the UTP 1 15 Connecting to a Seral Me 1 16 Connecting to the ISDN Interface er A E A 1 18 Connecting to the 56 64K DSU CSU Interface 1 19 Connecting to the FT1 T1 DSU CSU Interface eese eene nnne 1 20 Connecting ta the ET FE1 DSU CSL Interface 1 recien eerie enti 1 21 Connecting to the Integrated V 34 1 22 Connecting to the X 25 PAD Interface TE ET 1 24 Connecting Managemen Console
10. hund poetai THEAGE T LEDS iie e 3 3 Ethernet 10 100BASE T LEDS 3 4 Ethernet 100BASE Fx LEDS 3 4 Tere Ping Re S 3 4 Expansion ROO TE DES ansia nd nan S 3 5 Emonet LEDS Rm 3 5 arc E T 3 5 Seral LEDs HR 3 6 Adapter Module LEDS M 3 6 zaa E 3 6 ISDN BRI LEDs S T or U Interfaces on uri DSL SU nOn 3 7 FTT aN FENET DOLI BU LEDS crescunt uini bee ua daten ku S Ka Rn 3 8 pec PAD LEDS m 3 8 CEDE T 3 8 Ensuring a Successful Installation 7 Tm Powenng Om and 3 11 3 12 Removing Flash Memory Card speed tope PUE A TN E Protecting Memory Card FIBS ess e pers epo pea das nena nanos 3 14
11. ISDN BRI EX 1 DD 56K 64K o a i0Baser DSUCSU E3 E l Ll Is works L Eth To Digital line wall jack ARN0065A 0 Figure 1 14 Connecting 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 114200 C Rev 00 1 19 Installing and Operating BayStack ARN Routers Connecting to the FT1 T1 DSU CSU Interface You connect DSU CSU service to the connector on an installed FT1 T1 DSU CSU adapter module To connect to the DSU CSU interface 1 Insert the RJ 48C cable connector into the FT1 T1 DSU CSU interface on the adapter module Figure 1 15 S T Q m 10BaseT 1 ISDN BRI E a LI Compiles with Rules 68 Reg Number 4PBUSA 31445 DE N to E 10 C Sye a L m mu LI Ng works L Eth To Tidevice ARNO065B Figure 1 15 Connecting the FT1 T1 DSU CSU Cable 2 Connect the other end of the cable to a T1 communications device 1 20
12. worksheet for 9 PC console interface connecting to 1 25 PCMCIA LED 3 3 See also flash memory physical specifications C 1 pin assignments console interface C 17 DSU CSU interface C 13 Ethernet 10 100BASE Tx C 7 AUI C 6 ISDN S T interface C 12 U interface C 11 ISDN port connector C 13 modem interface C 18 RJ 11 C 16 serial interface C 10 token ring STP interface C 8 UTP interface C 9 V 34 interface C 16 ports See interfaces power cables 1 32 specifications C 2 switch 3 11 Power Pwr LED 3 3 powering on the ARN 3 11 PPP protocol Bay networks proprietary B 12 PPP wide area protocol worksheet for B 14 preparing for installation 1 2 to 1 8 Index 6 Q Quick Start procedure commands B 17 inst arn bat script 2 15 running 2 15 B 16 using 2 15 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 signal detection RLSD LED 3 6 3 9 received line signal detection 3 RLSD3 LED 3 6 received line signal detection 4 RLSD4 LED 3 6 received line signal detection 5 RLSD5 LED 3 6 receiver RCVR LED 3 4 3 5 redundant power supply RPS LED 3 3 reset button LEDs and 3 12 using 3 12 RIP routing protocol worksheet for B 8 RJ 11 interface pin assignments C 16 RMON remote monitoring 3 3 router software image default
13. 1 29 Summary of Initial Startup Options 2 2 Supported Boot Options by Interfage aae erento titia 2 3 Base Module Diagnosis LEDS 3 2 Base Module Ethernet 10BASE T LEDS 3 3 Base Module Ethernet 10 100BASE Tx 3 4 Base Module Ethernet 100Base Fx LEDS 3 4 Base Module Token Ring LEDS die tendria rtt 3 4 Expansion Module Ethernet LEDS ae Ra 3 5 Expansion Module Token Ring LEDs TOT rotates ieee 3 5 Expansion Module Serial LEDS cccciccacccceisictescetdieiniedsicacsuedesstagaaeeseteiennens 3 6 DEA LED odas dag ntu baec ona 3 6 ISDN BRI LEDS ee o T jenen TE ETSLUD SU LEDS aud urs eH 3 7 FTT Bhd FEET DSUCSU LEDS utu ctn odes rade CUR Kat 3 8 PM BOS qu 3 8 AME MORN LEDE taa ande aberant id 3 9 Boot CI COM Interface ifconfig Command Settings A 3 Ethernet Interface ifconfig Command Settings 4 Token Ring Interface ifconfig Command Settin
14. Table 3 11 56 64K DSU CSU LEDs LED Meaning TxD Lights when the 56 64K DSU CSU interface transmits data Transmit Data over the network RxD Lights when the 56 64K DSU CSU interface receives data Receive Data from the network CD Lights when the 56 64K DSU CSU interface detects a Carrier Detect connection to another device Test Lights when the 56 64K DSU CSU interface is in test or loopback mode 114200 C Rev 00 3 7 Installing and Operating BayStack ARN Routers FT1 T1 and FE1 E1 DSU CSU LEDs Table 3 12 describes the FT1 T1 and FE1 E1 DSU CSU adapter module LEDs Table 3 12 FT1 T1 and FE1 E1 DSU CSU LEDs LED Meaning 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 X 25 PAD LEDs Lights when the port is synchronized with the T1 E1 network Table 3 13 describes the X 25 PAD adapter module LEDs 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 V 34 Modem LEDs Lights when the X 25 PAD interface receives data from the network Table 3 14 describes the front panel V 34 modem adapter module LEDs Note The ARN back panel supports an optional V 34 Console
15. 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 Supplement which ships in the adapter module upgrade kit Preparing for Installation Before installing the module examine the contents of your adapter module upgrade kit If any parts appear damaged call the Bay Networks Technical Solutions Center immediately 114200 C Rev 00 44 Installing and Operating BayStack ARN Routers Downloading New Boot and Diagnostic Code When installating an adapter module as an upgrade to your existing hardware configuration you must verify that the ARN contains the minimum required version of programmable read only memory PROM code for the module you are installing BayRS release media includes the latest boot and diagnostic code at the time it is shipped but if your upgrade requires newer code you must manually download it to the router PROM To determine which version of boot and diagnostic code you need when installing a particular adapter module see see the module specific Supplement that ships 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 4 Turn off the ARN Se
16. L Ethernet 2 10BaseT MB bay Networks ee BayStack Advanced Remote Node 0059 3 1 ARN Base Module Diagnostic LEDs Table 3 1 describes the base module diagnostic LEDs Table 3 1 Base Module Diagnostic LEDs LED Meaning Run 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 continued 3 2 114200 C Rev 00 Table 3 1 Operating the ARN Base Module Diagnostic LEDs continued LED Meaning Pwr RPS Lights and remains on when the ARN is on and receiving power Lights and remains on when the redundant power supply optional is operating Fan Lights and remains on if one or more ARN cooling fans stop operating Base Lights and remains on when the base module is 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 Adapter1 Lights and remains on when adapter module 1 is operating properly Flashes slowly to indicate that the module is running its diagnostic tests Flashes rapidly to indicate that th
17. Quick Start Procedure OSPF Worksheet continued Requested Information Options Your Response Enter decimal value in seconds for Poll Enter the largest number of Interval 120 seconds allowed between Hello packets that the router sends to an For NBMA only inactive NBMA neighbor The router suggests a 120 second interval Enter IP address of neighbor in dotted Enter addresses for all NBMA decimal notation or enter q to quit neighbors you want the router to communicate with For NBMA only When you finish entering addresses enter q and press the Return key Enter IP address of neighbor in dotted Enter addresses for the PPP decimal notation neighbor you want the router to communicate with For PPP only 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 0 0 Enter the subnetwork mask of the destination network A mask of 0 0 0 0 specifies the default route Next Hop Address Enter a next hop address All static routes require a next hop address in the same subnet as the initial IP interface continued 114200 C Rev 00 B 11 Installing and Operating BayStack ARN Routers Static Route to Site Manager Worksheet continued Requested Inform
18. 978 916 8880 direct Europe 33 4 92 96 69 66 33 4 92 96 69 96 Asia Pacific Latin America 61 2 9927 8888 561 988 7661 61 2 9927 8899 561 988 7550 Information about customer service is also available on the World Wide Web at support baynetworks com How to Get Help If you purchased a service contract for your Bay Networks product from a distributor or authorized reseller contact the technical support staff for that distributor or reseller for assistance If you purchased a Bay Networks service program call one of the following Bay Networks Technical Solutions Centers Technical Solutions Center Telephone number Fax number Billerica MA 800 2LANWAN 978 916 3514 Santa Clara CA 800 2LANWAN 408 495 1188 Valbonne France 33 4 92 96 69 68 33 4 92 96 69 98 Sydney Australia 61 2 9927 8800 61 2 9927 8811 Tokyo Japan 81 3 5402 0180 81 3 5402 0173 114200 C Rev 00 xxi Installing and Operating BayStack ARN Routers Bay Networks Educational Services Through Bay Networks Educational Services you can attend classes and purchase CDs videos and computer based training programs about Bay Networks products Training programs can take place at your site or at a Bay Networks location For more information about training programs call one of the following numbers Region Telephone number United States and Canad
19. ifconfig disable interface ifconfig enable interface Table A 4 describes the ifconfig command settings for enabling and disabling interfaces for network booting Table A 4 ifconfig Settings to Enable and Disable Netboot Interfaces Setting Description interface Specifies the IP connector you are enabling or disabling for network booting Use one of the following formats xcvr port gt lt gt mau port gt Examples of ifconfig Commands 1 Configure the current interface for the default Netboot procedure ifconfig d 2 Specify the IP address and subnet mask of the base module Ethernet interface ifconfig 1 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 the base module token ring interface ifconfig mau1 21 3 4 77 255 255 255 0 A 6 114200 C Rev 00 Using the Configuring the ARN for Netboot and Directed Netboot bconfig Command You use the bconfig command to configure the boot option use netboot you use the boot configuration command bconfig to specify that the ARN software image file or configuration file resides on the network To use dire
20. 114200 C Rev 00 Installing the ARN Connecting to the E1 FE1 DSU CSU Interface You connect 1 service to the connector on an installed E1 FE1 adapter module To connect to the E1 FE1 interface 1 Insert the RJ 48C cable connector into the E1 FEI interface Figure 1 16 Bay Networks N ARN0090B Figure 1 16 Connecting the E1 FE1 Cable 2 Connect the other end of the cable to FE1communications device 114200 C Rev 00 1 21 Installing and Operating BayStack ARN Routers Connecting to the Integrated V 34 Modem You connect dial services to the connector on an installed V 34 Modem adapter module To connect a telephone cable to the integrated V 34 modem 1 Connect the RJ 11 telephone cable to the V 34 modem interface Table 1 17 Front panel V 34 Modem Interface COM 10 E 0000000000000 Rx E r T Serial Telco V 34 Modem Um gt BaseT IE O e L Ng works Ett To RJ 11 telephone receptacle ARN0071A Figure 1 17 Connecting a Telephone Cable 2 Connect the other 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
21. Ethernet 100BASE Fx interface e One Token Ring interface STP only ARN expansion modules provide additional Ethernet AUI and 10BASE T token ring STP and UTP and serial interfaces Each ARN WAN adapter module adds one serial ISDN BRI V 34 modem EI ETI 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 100BASE Tx and Fx interfaces See Configuring RMON and RMON2 on BayRS Routers for information about how to enable and use each RMON data collection implementation 114200 C Rev 00 1 9 Installing and Operating BayStack ARN Routers Connecting Communications Cables Gather the communications equipment and cabling that you will attach to the ARN If you do not have the proper cables contact your network administrator or see the Cable Guide Note For cable interface descriptions see Appendix C Then complete the steps in the applicable sections e Connecting to an Ethernet Interface on page 1 10 e Connecting to a Token Ring Interface on page 1 14 e Connecting to a Serial Interface on page 1 16 e Connecting to the ISDN Interface on page 1 18 e Connecting to the 56 64K DSU CSU Interface on page 1 19 e Connecting to the FT
22. Installing and Operating BayStack ARN Routers Part No 114200 C Rev 00 May 1998 Bay Networks Bay Networks 4401 Great America Parkway 8 Federal Street Santa Clara CA 95054 Billerica MA 01821 Copyright 1998 Bay Networks Inc All rights reserved Printed in the USA May 1998 The information in this document is subject to change without notice The statements configurations technical data and recommendations in this document are believed to be accurate and reliable but are presented without express or implied warranty Users must take full responsibility for their applications of any products specified in this document The information in this document is proprietary to Bay Networks Inc Trademarks ACE AFN AN BCN BLN BN BNX CN FRE LN Optivity PPX Quick2Config and Bay Networks are registered trademarks and Advanced Remote Node ANH ARN ASN BayRS BaySecure BayStack BayStream BCC BCNX BLNX EZ Install EZ Internetwork EZ LAN FN IP AutoLearn PathMan RouterMan SN SPEX Switch Node System 5000 and the Bay Networks logo are trademarks of Bay Networks Inc Microsoft MS MS DOS Win32 Windows and Windows NT are registered trademarks of Microsoft Corporation All other trademarks and registered trademarks are the property of their respective owners Statement of Conditions In the interest of improving internal design operational function and or reliability Bay Networks Inc reserves
23. Table A 3 describes the ifconfig command settings for configuring the router token ring interface Table A 3 Token Ring Interface ifconfig Command Settings Setting Description Default Setting d Resets the router IP interface settings to the default values Resetting a token ring interface makes it inactive in the network booting process The output of the getcfg command shows the default as None IP Connector Setting r speed interface Specifies the speed of the token ring interface Enter either 16 or 4 Mb s The default is 16 Mb s Specifies the IP connector you are configuring Use the format mau lt port gt IP Address Settings IP address gt Specifies the IP address of the interface you set with lt interface gt Provide this address in dotted decimal notation lt subnet mask gt Specifies the IP subnet mask of the interface you set with lt interface gt Provide this address in dotted decimal notation lt next hop address gt Specifies the IP address of the next hop router Provide this address in dotted decimal notation Specify this address only if there are intermediate routers between the router and the BootP server 114200 C Rev 00 Installing and Operating BayStack ARN Routers Enabling and Disabling Interfaces with ifconfig To enable or disable an ARN interface for the network boot process use the following command formats
24. CD LED 3 7 3 8 clocking serial interface A 3 setting internal A 3 cold boot 3 12 collision CI 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 netboot 2 9 dir 2 14 getcfg directed netboot 2 11 netboot 2 8 using A 8 ifconfig defined 2 8 directed netboot 2 11 netboot 2 8 using A 2 to A 6 run inst_arn bat See Quick Start procedure command line interface choice of 2 6 logging in to 2 7 config file defined 2 1 local booting with 2 14 using local B 16 configuration file default locations 2 4 configuring DSU CSU interfaces A 2 Ethernet interfaces A 4 serial interfaces A 2 token ring interfaces A 5 114200 C Rev 00 connecting 100BASE Fx cables 1 13 10BASE T cables 1 12 AUI cables 1 11 communications cables 1 10 DSU CSU cables 1 19 1 20 1 21 1 24 Ethernet cables 1 10 1 12 1 13 ISDN cables 1 18 management console cables 1 25 to 1 26 modem cables back panel 1 30 front panel 1 22 PC console cables 1 25 power cables 1 32 serial cables 1 16 STP cables 1 14 terminal console cables 1 27 token ring STP cables 1 14 UTP cables 1 15 V 34 cables RJ 11 1 22 connector settings DSU CSU A 3 Ethernet A 4 ring speed A 5 serial A 3 token ring A 5 console back panel interface C 16 cable connecting 1 25 to 1 26 supplied 1 2 interface pin assignments C 17 pers
25. panel in either slot 1 or slot 2 Figure 4 2 114200 C Rev 00 4 3 Installing and Operating BayStack ARN Routers Metal tab on filler panel panel 3 Setthe filler panel aside 1 m n p e Telco mm 2 J muc Bay Networks ARN0077A Figure 4 2 Removing the Filler Panel from Slot 1 2 Grasp the metal tab on the filler panel and pull forward to remove the 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 4 4 114200 C Rev 00 Installing a WAN Adapter Module Removing an Adapter Module To remove a WAN adapter module 1 Using a Phillips screwdriver remove the screw that secures the adapter module you want to remove Figure 4 3 1 E Q ISDN DSU CSU Bay Networks ARN0033A Figure 4 3 Removing the Adapter Module Screw 2 Pull the adapter module 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 once the adapter module is free from the base module connector 3 Slide the adapt
26. 00 Installing the ARN 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 1 4 on page 1 29 provides the default parameter settings for the V 34 Console Modem Back panel V 34 Modem Interface ORLSD z Modem ORx 5 _ Nw To RJ 11 telephone receptacle ARN0072A Figure 1 24 Connecting to an Integrated Console Modem 114200 C Rev 00 1 31 Installing and Operating BayStack ARN Routers Connecting the Power Cable Danger Be sure that the power switch on the ARN back panel is in the OFF 0 position before you connect the power cable To connect the power cable to 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 Power switch off 8 8 8 Bay Networks 0 Redundant Power E 100 240 PENNE Ie we To power outlet To redundant power supply Figure 1 25 Connecting the Power Cable to the 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 w
27. 16 114200 C Rev 00 Chapter 3 Operating the ARN This chapter describes how to operate the BayStack ARN router as follows Topic Page Understanding LED descriptions 251 Ensuring a successful installation 3 9 Powering on and off the ARN 8 11 Resetting the ARN 2212 Removing a flash memory 3 13 Protecting memory card files 3 14 Where to go next 3 15 Understanding the ARN LEDs Light emitting diodes LEDs on the ARN provide information about how the ARN is operating The following sections describe the ARN LEDs e Base Module LEDs e Expansion Module LEDs e Adapter Module LEDs Note For information about LEDs on the optional V 34 Modem Console module on the ARN back panel see Table 3 14 on page 3 9 114200 C Rev 00 3 1 Installing and Operating BayStack ARN Routers Base Module LEDs The base module includes diagnostic LEDs and LAN interface LEDs visible on the front panel of the ARN Diagnostic LEDs The base module diagnostic LEDs Figure 3 1 indicate the status of the ARN itself of these LEDs light briefly when you turn on the ARN power switch Pwr Base Expansion Co 12 Boot RPS Adapteri DCM Co Co Co Fan Adapter PCMCIA L3 Co U 10 5 AUI B B Eo MEUS Gm yo ss Serial
28. D 1 through D 3 and Tables D 4 through D 6 for serial interface cabling information Note the following compliance requirements e V28 compliance requires an Order No 7837 cable e 35 compliance requires an Order No 7220 cable e 21 compliance requires an Order No 7224 cable 15 Feet Pin 1 gt Pin 13 3L Pin 15 COME Ts ue mE m EL 81 7 7 44 pinag Rus 44 position D Sub plug with screw locks 25 position D Sub plug with M 3 jack screws ground shield connected to backshell ground shield connected to backshell 0069 Figure D 1 Cable 7837 V 28 Compliant Table D 4 WAN Interface Order No 7837 Bay Networks Termination Remote Termination Pin Signal Pin Signal Frame Ground Send Data Receive Data Frame Ground Send Data Receive Data Request to Send Request to Send Clear to Send or A j N aj amp j N Clear to Send continued 114200 C Rev 00 D 3 Installing and Operating BayStack ARN Routers Table D 4 WAN Interface Order No 7837 continued Bay Networks Termination Remote Termination 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
29. DCD 31 VST Pin 44 lt lt 5 7 Pin31 10 ST 32 VST 08 14 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 C 10 114200 C Rev 00 ISDN BRI U ARN Technical Specifications Interface The ARN supports the BRI standard for ISDN using an optional ISDN BRI adapter module The integrated ISDN BRI functionality allows you to connect directly to the ISDN network through a U interface as opposed to connecting over a terminal 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 Assignment Pin No Signal 1 Not used 12345678 Not used Not used TIP RING No used Not used a AJOJN Not used 114200 C Rev 00 Installing and Operating BayStack ARN Routers ISDN BRI S T Interface The ARN supports the BRI standard for ISDN using an optional ISDN BRI adapter module The integrated ISDN BRI functionality allows you to connect to the ISDN network over
30. For more information see Using Netboot Directed Netboot or Local Boot on page 2 6 To use EZ Install 1 Press the power switch on the ARN back panel to the ON position The ARN comes on and activates EZ Install Note If you power on the ARN before the network administrator is ready restart the ARN by pressing the reset button on the rear panel See Chapter 3 Operating the ARN for more information on resetting the ARN 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 114200 C Rev 00 2 5 Installing and Operating BayStack ARN Routers Using Netboot Directed Netboot or Local Boot When you netboot or local boot the ARN you must use a command line interface that accesses the router software To use a command line interface you can e Wait for the ARN to local boot that is wait for the router to fail EZ Install and then attempt to boot using its local configuration file After the ARN boots locally you can log in to the Technician Interface and redefine the boot process Interrupt the boot process using a break sequence and log in to the ARN monitor to redefine the boot process Using the netboot directed netboot or local boot options requires that you e Connect any necessary communications cables to acce
31. Tx LEDs LED Meaning TX Transmit Lights when the Ethernet interface transmits data RX Receive Lights when the Ethernet interface receives data CL Collision Lights when the Ethernet interface detects a collision 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 Ethernet 100BASE Fx LEDs Table 3 4 describes the base module Ethernet 100Base Fx LEDs Table 3 4 Base Module Ethernet 100Base Fx LEDs LED Meaning TX Transmit Lights when the Ethernet interface transmits data RX Receive Link Lights when the Ethernet interface receives data Lights when the Ethernet interface has an established link 100 Lights when the Ethernet interface is running at 100Mbps Token Ring LEDs Table 3 5 describes the base module token ring LEDs Table 3 5 Base Module Token Ring LEDs LED Meaning Receiver Lights when the token ring interface is connected to the network NSRT Insert Lights when you insert the ARN into the token ring network WFLT Wire Fault Lights when the token ring hardware detects a wire fault condition 114200 C Rev 00 Operating the ARN Expansion Module LEDs When the ARN has an installed expansion module its interface LEDs are visible on the fro
32. Your Response Enter 10 digit individual address Enter the individual address assigned to you by your SMDS service provider Enter 10 digit group address Enter the group address assigned to you by your SMDS Service provider Enter 10 digit arp address Enter the Address Resolution Protocol ARP address assigned to you by your SMDS Service provider Running the Quick Start Script The Quick Start script is called inst arn bat and you run it as part of the Local Boot process Note Before you run the Quick Start script make sure you have the completed worksheets with you Begin local boot as follows 1 At the Technician Interface login prompt enter Manager to log in 2 Enter bconfig config local to configure the router to use the local config file when booting For information about the bconfig command see Using the bconfig Command on page A 7 3 Reboot the router by entering boot The Technician Interface login prompt appears 4 Login to the Technician Interface The Technician Interface mounts the local file system and displays a prompt indicating the present working directory B 16 114200 C Rev 00 Using Local Boot the Quick Start Procedure 5 Type the following command and press the Return key run inst arn bat 6 Follow the script online using your worksheets when responding to its prompts The list of commands in Table B 2 describe how to interact with the Quick Start
33. a terminal adapter through an 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 Pin Assignment 12345678 1 ISDN BRI S T Interface Pin Assignments Signal Not used Not used Tx Transmit to wire Rx Receive from wire Rx Receive from wire Tx Transmit to wire Not used AJOJN Not used 114200 C Rev 00 ARN Technical Specifications 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 Table C 10 56 64K DSU CSU Interface Pin Assignments Pin Assignment Pin No Signal 1 TD Ring TD Tip Not used 12345678 Not used Not used Not used RD Tip RD Ring a AJOJN FT1 T1 DSU CSU Connections The ARN supports the conversion of data HDLC protocol from a T1 line using an optional DSU CSU adapter module The integrated DSU CSU func
34. and for maintaining adequate procedures apart from the Software to reconstruct lost or altered files data or programs 4 Limitation of liability IN NO EVENT WILL BAY NETWORKS OR ITS LICENSORS BE LIABLE FOR ANY COST OF SUBSTITUTE PROCUREMENT SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES RESULTING FROM INACCURATE OR LOST DATA OR LOSS OF USE OR PROFITS ARISING OUT OF OR IN CONNECTION WITH THE PERFORMANCE OF THE SOFTWARE EVEN IF BAY NETWORKS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES IN NO EVENT SHALL THE LIABILITY OF BAY NETWORKS RELATING TO THE SOFTWARE OR THIS AGREEMENT EXCEED THE PRICE PAID TO BAY NETWORKS FOR THE SOFTWARE LICENSE 5 Government Licensees This provision applies to all Software and documentation acquired directly or indirectly by or on behalf of the United States Government The Software and documentation are commercial products licensed on the open market at market prices and were developed entirely at private expense and without the use of any U S Government funds The license to the U S Government is granted only with restricted rights and use duplication or disclosure by the U S Government is subject to the restrictions set forth in subparagraph c 1 of the Commercial Computer Software Restricted Rights clause of FAR 52 227 19 and the limitations set out in this license for civilian agencies and subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause o
35. default route is useful when no specific route is available in the RIP updates received by this router Should RIP listen to the default route y n n continued B 8 114200 C Rev 00 Using Local Boot Quick Start Procedure RIP Worksheet continued Requested Information Options Your Response Specify the version of RIP The default 1 RIP1 is to run RIP1 Rip2 runs RIP2 without 2 RIP2 the automatic aggregation of subnets 3 RIP2 AGGR that RIP1 provides RIG2_AGGR provices the automatic aggregation of subnets for RIP2 Enter Routing Protocol Number 1 OSPF Worksheet Requested Information Options Your Response Enter OSPF router ID in dotted Enter an IP address to uniquely decimal notation 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 Enter the area ID This ID must decimal notation 0 0 0 0 match the area ID of the router s neighbor Note The backbone area ID is always 0 0 0 0 Enable Simple Password y es authentication y n n n o Note If you answer y es the Password router requests a password Follow default paths for unknown y es subnets y n n n o continued 114200 C Rev 00 B 9 Installing and Operating BayStack ARN Routers OSPF Worksheet continued Requested Information Enter
36. exceed the Class A limits for radio noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications R glement sur le brouillage radio lectrique du minist re des Communications Cet appareil num rique BayStack ARN respecte les limites de bruits radio lectriques visant les appareils num riques de classe A prescrites dans le R glement sur le brouillage radio lectrique du minist re des Communications du Canada Bay Networks Inc Software License Agreement NOTICE Please carefully read this license agreement before copying or using the accompanying software or installing the hardware unit with pre enabled software each of which is referred to as Software in this Agreement BY COPYING OR USING THE SOFTWARE YOU ACCEPT ALL OF THE TERMS AND CONDITIONS OF THIS LICENSE AGREEMENT THE TERMS EXPRESSED IN THIS AGREEMENT ARE THE ONLY TERMS UNDER WHICH BAY NETWORKS WILL PERMIT YOU TO USE THE SOFTWARE If you do not accept these terms and conditions return the product unused and in the original shipping container within 30 days of purchase to obtain a credit for the full purchase price 1 License Grant Bay Networks Inc Networks grants the end user of the Software Licensee a personal nonexclusive nontransferable license a to use the Software either on a single computer or if applicable on a single authorized device identified by host ID for which i
37. interface configuration command ifconfig you will use in Step 4 The ifconfig command configures the parameters necessary to load the software image file and configuration file from a remote server over the network Note Keep a record of the complete ifconfig command because you need it for future reference You can use the ARN monitor 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 information about the ifconfig command see Using the ifconfig Command on page A 2 2 Enter the following command and press the Return key to verify the configuration you specified in Step 1 getcfg 2 8 114200 C Rev 00 Starting the ARN The getcfg command shows the source location either local or network of the boot image file and the network configuration file It also shows the interface configuration settings that you specified using the ifconfig command If getcfg displays the correct information continue to the next step Otherwise reenter the correct ifconfig command If you need assistance contact your network administrator 3 Enter the following command and press th
38. over a wide area connection It does not contain worksheets for LAN configuration options If configuring a LAN interface read the Quick Start text and prompts carefully before responding as they will differ from the serial sample We suggest the following procedure when you fill out worksheets 1 Fillout the Global Information Worksheet completely The sample worksheet lists options common to all serial interface configurations 2 After you record your protocol selections on the Global Information Worksheet fill out one Router Protocol worksheet This worksheet lists specific options for RIP OSPF or Static Route configurations For example if you select RIP as your routing protocol you need to fill out only the worksheet pertaining to RIP 3 Fill out one Wide Area Protocol worksheet This worksheet lists specific options for Bay Networks proprietary 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 Runinst 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 Once the router has an initial connection to the network use the guide Configuring BayStack Remote Access to configure the router using Site Manager B 4 11420
39. script 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 press the n key You return to the beginning of the step so that you can reenter the information Stop the Quick Start installation procedure Press Control c Press y When prompted Terminate script y n press the y key The procedure is terminated and you return to the Technician Interface prompt To restart the Quick Start Power Start procedure you must reboot the router by entering boot The script prompts you for the following information in the order given The initial Global Worksheet information b Specific protocol information c Wide area protocol selection d Specific protocol information e Therest of the Global Worksheet information After you enter all of the Global Worksheet protocol information the script displays a Configuration Summary and prompts you to save the configuration to a file 114200 C Rev 00 Installing and Operating BayStack ARN Routers 7 Name and save the configuration file The script begins to test the configuration on the new IP interface Figure B 2 Testing local IP interface ping IP 192 32 00 000 r5 P ping 192 32 00 0
40. the right to make changes to the products described in this document without notice Bay Networks Inc does not assume any liability that may occur due to the use or application of the product s or circuit layout s described herein 114200 C Rev 00 USA Requirements Only Federal Communications Commission 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 energy If it is not installed and used in accordance with the instruction manual it may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense European Requirements Only EN 55 022 Statement This is to certify that the Bay Networks BayStack ARN is shielded against the generation of radio interference in accordance with the application of Council Directive 89 336 EEC Article 4a Conformity is declared by the application of EN 55 022 Class A CISPR 22 Warning This is a Class A product In a domestic environment this produc
41. you can enable remote dial in access for various management tasks Note To use the Netboot Directed Netboot or Local Boot software configuration options described in Chapter 2 Starting the ARN you must connect a management console the first time you power up the ARN Connecting a PC Console To connect a PC to the ARN you need a standard AT serial cable with a 25 pin plug connector plus these pieces from the ARN console modem cable kit e Serial console modem cable with 9 pin receptacle to 25 pin plug connectors Order No 110307 e Null modem crossover adapter with two 25 pin receptacle connectors Order No 110308 Once you have the correct equipment complete the following steps 1 Configure the PC console using the following parameters and instructions in your PC documentation e Baud rate 9600 e 8 data bits e jstop bit e No parity 2 Turn off the PC 3 Insert the 9 pin receptacle end of the console cable into the ARN Console interface Figure 1 21 114200 C Rev 00 1 25 Installing and Operating BayStack ARN Routers Console modem cable ARNO0083B Figure 1 19 Connecting the Console Modem Cable 4 Attach the null modem crossover adapter to the other end of the console cable Figure 1 20 Console cable connector Null modem crossover adapter Rotate to tighten screw Screw receptacle ANO0010A Figure 1 20 Attaching the Null Modem Crossover Adapter 5 Connec
42. 0 C Rev 00 Using Local Boot the Quick Start Procedure Global Information Worksheet This section contains the prompts and possible options relating to all ARN serial configurations Write your selection in the Your Response column Global Information Worksheet Step Requested Information Options Your Response 1 Enter the module number 1 The script lists the available modules that you can use to connect the routers 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 Driver Type If there is only one interface on the module you chose the script automatically selects the driver type for that interface and bypasses this prompt Otherwise the script displays a menu of driver types The actual menu depends on the modules you have installed Choose the Synchronous driver continued 114200 C Rev 00 B 5 Installing and Operating BayStack ARN Routers Global Information Worksheet continued Step Requested Information Enter connector number 1 Options If there is only one connector on the module you chose the script automatically assigns a connector number and bypasses this prompt Otherwise the script lists the available con
43. 00 is alive ping 192 32 00 000 is alive ping 192 32 00 000 is alive ping 192 32 00 000 is alive ping 192 32 00 000 is alive Size 16 bytes size 16 bytes size 16 bytes size 16 bytes Size 16 bytes tg Fg hj hj This test attempts to ping the Site Manager workstation NOTE If routing has not yet converged an attempt to ping the Site Manager workstation may fail If this happens you may either enter a new IP address or quit and wait a short period of time and try again from the TI command line Type q lt return gt to cancel this test Enter IP address of Site Manager workstation Figure B 2 Starting the IP Interface Test 8 continue the IP configuration test enter the IP address for the Site Manager workstation To cancel the test enter q 9 Choose whether you want to configure another module port If you enter n to stop configuring modules ports the Technician Interface prompt appears If you enter y you return to Step 6 of this procedure 10 When the Technician Interface prompt reappears enter logout to exit the Technician Interface Once the router creates and tests the configuration it starts using the configuration information you entered Refer to Configuring BayStack Remote Access to configure the router using Site Manager 114200 C Rev 00 ARN Technical Specifications This appendix provides technical specifications and a product overview o
44. 0BASE Fx The 10BASE T can also be used as an expansion module There are two ports available for each 10BASE T a 10BASE T and an 802 3 AUI port however you can use only one of these ports or 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 Supports the token ring and IEEE 802 5 standards that provide LAN connectivity The ARN can have up to two token ring interfaces one on the base module and one on an expansion module The token ring base module supports a 9 pin DB 9 STP token ring interface The token ring expansion module supports both a 9 pin DB 9 STP connector and a UTP connector however you can use only one port STP or UTP on the expansion module at a time Both token ring connector types support the 802 5 media access control MAC token passing protocol the 802 2 Type 1 connectionless protocol the 802 2 Type 2 connection oriented protocol and the 16 Mb s Early Token Release ETR protocol over the appropriate cabling continued 114200 C Rev 00 ARN Technical Specifications Table C 2 Network Interfaces Available on ARNs continued Network Interface Description Serial Provides WAN connectivity ARN models can have up to five
45. 1 resetting 3 12 space required to install C 1 arn exe file 2 1 AUI interface connecting to 1 11 pin assignments C 6 back panel LEDs 3 8 V 34 interface connecting to 1 31 Base LED 3 3 base module diagnostic LEDs 3 2 3 3 Ethernet interface UTP 1 9 1 9 Ethernet LEDs 3 3 fiber interface Fiber interface 1 9 interface options 1 9 C 3 locating 1 9 serial LEDs 3 6 token ring interface 1 9 token ring LEDs 3 4 Bay Networks Proprietary PPP protocol worksheet for B 12 Standard protocol A 3 Index 1 B channel 1 B1 LED 3 7 B channel 42 B2 LED 3 7 bconfig command default netboot settings A 8 described 2 10 directed netboot A 8 examples A 8 format A 7 local boot A 8 using 7 boot command directed netboot 2 12 local boot 2 14 B 16 netboot 2 9 getcfg command display A 9 interrupting 2 6 options described 2 2 Boot LED 3 2 booting 3 12 BootP server 2 2 brackets attaching 1 6 break sequences issuing 2 7 cables connecting 100BASE Fx 1 13 10BASE T 1 12 AUL 1 11 back panel modem 1 30 DSU CSU 1 19 1 20 1 21 1 24 ISDN 1 18 management console 1 25 to 1 26 modem 1 29 PC console 1 25 power 1 32 serial 1 16 STP 1 14 terminal console 1 27 UTP 1 15 V 34 adapter modules RJ 11 1 22 V 34 back panel RJ 11 1 31 console modem kit 1 2 ordering 1 4 Index 2 serial list of C 9 synchronous See serial wiring 1 1 carrier detect
46. 14200 C Rev 00 Installing and Operating BayStack ARN Routers Additional Equipment To install the ARN you may need some additional items that are not part of the ARN accessory package Before installing the ARN hardware ensure that you obtain all the cables tools and other equipment that you need Cables Unless they were specifically ordered the cables necessary for your network configuration are not part of the ARN accessory package If you do not have the proper cables contact your network administrator or see the Cable Guide Management Console You can attach an optional computer terminal or PC as a console 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 Note To use the Netboot Directed Netboot or Local Boot options for booting and configuring the ARN see Chapter 3 Operating the ARN you must have a local terminal connected the first time the ARN powers up Mounting Hardware To rack mount the ARN you need a Phillips screwdriver and an electronic enclosure rack that meets the following specifications e Heavy duty steel construction Electronic Industries Association EIA standard hole spacing e Width of 19 in 48 26 cm and depth of 24 in 60 96 cm If the rack does not have threaded rail holes you must use cage nuts see Figure 1 1 to use with the ca
47. 5 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 8 lists the safety status of interconnection points to the connection of other equipment Table D 8 ISDN BRI Safety Status Order No CV0004002 Port Location Port Description Type of Circuit ISDN BRI ISDN TNV at SELV levels P6 Host Port SELV Table D 9 lists the ISDN connector pinouts Table D 9 ISDN Connector Pinouts 2 5 Signal No connection No connection TX Rx Tx Rx No connection a AJ OJN No connection D 8 114200 C Rev 00 Requirements for European Operation Power Requirements for ISDN BRI and Serial Adapter Modules The ISDN BRI and serial adapter modules obtain power from the host chassis and have the power requirements shown in Table D 10 Table D 10 ISDN BRI Power Requirements Voltage Amperage 5 12 V 0 15 A 12 V 0 15 A The power drawn from the host chassis combined with that required for any other cards and accessories must be within the power rating of the host chassis When you install an ISDN BRI or serial adapter module in an ARN 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 Dis
48. DN Interface You connect ISDN service to the connector on an installed ISDN BRI U or ISDN BRI S T adapter module Modules with an S T interface provide 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 1 Insert the ISDN cable into the ISDN BRI S T or U interface Figure 1 13 10 ISDNBRI 5 withNT L3 El es 2 6000000000099 990999555999 a 10BaseT Serial e 4 etworks ISDN Network ARN0064A Figure 1 13 Connecting the ISDN BRI Cable 2 Connect the other end of the cable to the ISDN communications device 1 18 114200 C Rev 00 Installing the ARN Connecting to the 56 64K DSU CSU Interface You connect 56 64 DSU CSU service to the connector on an installed 56 64K DSU CSU adapter module To connect to the 56 64K DSU CSU interface 1 Insert the 56 64K DSU CSU cable connector into the DSU CSU interface labeled DDS Figure 1 14 S T Q gt 10
49. Figure 4 4 Adapter Module Ready for Installation 4 6 Figure 4 5 Inserting the Adapter TOTUM 4 6 Figure 4 6 gt Securing the Adapter Module to the Front Panel 4 7 Figure ARN Module LOGOS minii R a B 3 Figure B 2 Starting the IP Interface Test T ere 8 18 Figure D 1 Cable 283 V28 dece na 0 3 Figure D 2 Gable 7220 V 35 Compliant anosa 0 4 D 3 Cable 7224 0021 0 6 Figure 0 4 Clearance and Creepage Distances for ISDN BRI and Serial Adapter Modules T penai D 10 xiv 114200 C Rev 00 Table 1 1 Table 1 2 Table 1 3 Table 1 4 Table 2 1 Table 2 2 Table 3 1 Table 3 2 Table 3 3 Table 3 4 Table 3 5 Table 3 6 Table 3 7 Table 3 8 Table 3 9 Table 3 10 Table 3 11 Table 3 12 Table 3 13 Table 3 14 Table 3 15 Table A 1 Table A 2 Table A 3 Table A 4 Table A 5 Table B 1 Table B 2 114200 C Rev 00 Tables Installation Space Requirements 1 5 V 34 Front Panel Modem Adapter Module Defaults 1 23 Console Paane 1 28 Gonsole Madem proa cea rado
50. I T1 DSU CSU Interface on page 1 20 e Connecting to the E1 FE1 DSU CSU Interface on page 1 21 e Connecting to the X 25 PAD Interface on page 1 24 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 On Ethernet modules that offer two interface types an attachment unit interface AUI transceiver interface or a UTP interface you can only use one interface at a time For example you can connect to either the AUI transceiver interface or the 108 5 UTP interface on the base module but you cannot use both interfaces at the same time 1 10 114200 C Rev 00 Installing the ARN Connecting to the AUI The interface provides broadband baseband fiber and shielded twisted pair STP support depending on the transceiver and cables you use 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 To attach an Ethernet AUI transceiver drop cable to the AUI connector on an Ethernet module 1 Connect an Ethernet AUI drop cable to the interface labeled AUI Figure 1 5 The cable must have a 15 position D SUB receptacle Expansion module AUI interface Base module AUI interface m
51. Modem module Table 3 14 also applies to these LEDs 3 8 114200 C Rev 00 Operating the ARN Table 3 14 V 34 Modem LEDs DTR Lights when the V 34 modem interface is ready to transmit LED Meaning TX Lights when the V 34 modem interface transmits data over the Transmit network RX Lights when the V 34 modem interface receives data from the Receive network RLSD Lights when the modem activates Received Line Signal Detection Data Terminal Ready data Ensuring a Successful Installation After connecting the ARN to the network you can ensure a successful installation by checking the diagnostic LEDs on the front panel of the base module refer to Figure 3 1 on page 3 2 When you power on the ARN the following sequence of front panel LED activity should occur All base module LEDs light momentarily this tests that the LEDs are operational The Run Boot and Fail LEDs count through a short initial startup sequence The Pwr power LED lights and remains on The Run LED begins flashing and continues to flash until 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 114200 C Rev 00 3 9 Installing and Operating BayStack ARN Route
52. OSPF MTU size selection 1 Options 1 Default 2 Ethernet size Bay Networks Series 5 compatible User Defined MTU Your Response Enter OSPF interface type selection 1 Broadcast NBMA Point to Point Point to Multipoint Proprietary Point to Multipoint Per OSPF Standard Qr cm Note When using a wide area protocol other than Bay Networks Proprietary PPP you should select NBMA Enter decimal value in seconds for Hello Interval 10 Note This value must match all other interfaces in the OSPF area for connection to take place The script 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 MultiPoint STD 40 seconds Enter decimal value for Router Priority 1 For Broadcast NBMA or Point to MultiPoint Enter a router priority value The lower the value above zero the higher the priority Note If you set the router priority to zero 0 the router is not eligible to become the designated router on this network continued 114200 C Rev 00 Using Local Boot
53. P Interface The token ring STP interface provides shielded twisted pair support The ARN token ring base module token ring expansion module and token ring tri serial expansion 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 Pin X 5 tm 7 Ea Pin 9 RX Receive from STP wire GND GND GND TX Transmit to STP wire RX Receive from STP wire GND GND ojoj oj oc c nm TX Transmit to STP wire C 8 114200 C Rev 00 ARN Technical Specifications Token Ring UTP Interface The token ring UTP interface provides unshielded twisted pair support The ARN token ring expansion module and token ring tri serial expansion modules contain this receptacle Table C 6 shows the RJ 45 pin assignments for the UTP interface and identifies the pin locations Table C 6 Token Ring UTP Interface Pin Assignments Pin Assignment Pin No Signal Function 1 Not used 12345678 2 Not used 3 TX Transmit to UTP wire 4 RX Receive from UTP wire 5 RX Receive from UTP wire 6 TX Transmit to UTP wire 7 Not used 8 Not used Serial Interfaces The ARN supp
54. Quick Start Procedure Before You Run QUER oai Lada du ean ab B 2 Understanding Quick Start Connector Names and Numbers B 2 Piina Out Eu Em B 4 Global information Worksheet urn od a id Hd RI Hd e CO pan d Fr B 5 Router Protocol Worksheets Ae ere TOU TM us 8 Wide Area Protocol VIGIKSIIBBIS 12 Running the Guik UTE SONDE te p B 16 Appendix C ARN Technical Specifications Pisca opec ecu TER ert cy en C 1 Electrical Specifications Tn TT P ee C 2 AGE RE RE T T 2 Hardware Conmimunicatipne DEI aaan C 3 Ethernet Attachment Unit Interface AUI TT seins heated 6 Ethernet 10BASE T and 10 100BASE TX Interfaces C 7 Token Ring STP C 8 Token Ring UTF c 9 Senal cession dap C Pp FR C 9 ISDN BRI U Interface scis TEAT TRE rate C 11 EDNER dH c C 12 C 13 X 114200 C Rev 00 DSUCSU COPIegcllali amp i p pr iere prr en ta E C 13 X25 PAD Co
55. RMON utility A subset of these statistics is gathered with a built in RMON function on the Ethernet10 100BASE Tx and Fx interfaces If your router has both types of RMON data collection installed you can run the built in RMON function or the optional DCM module but not both at the same time If you have one configured the other is shut off Your network administrator can refer to Configuring RMON and 2 BayRS Routers for additional information about how to enable and use each RMON data collection implementation Check also the Documentation Change Notice and Release Notes for related information The ARN also supports up to two of the following adapter modules One serial interface One ISDN BRI S T interface 114200 C Rev 00 C 3 Installing and Operating BayStack ARN Routers Table C 2 Network Interface One ISDN BRI U interface One V 34 modem interface One 56 64K DSU CSU interface One FEI E1 DSU CSU interface One FT1 T1 DSU CSU interface One X 25 PAD interface Table C 2 describes each interface Network Interfaces Available on ARNs Description Ethernet and Second Ethernet Token Ring and Second Token Ring Supports the Ethernet and IEEE 802 3 standards that provide LAN connectivity The ARN can have up to two Ethernet interfaces one on the base module and one on an expansion module The Ethernet interface on the base module can be a 10BASE T a 10 1 00BASE Tx 10
56. RN boots from a local software image and generic startup configuration file You create a customized configuration file by running the Quick Start script This option requires a local console connection and an installed BayRS flash memory card If you attempt to local boot the ARN DC without the flash memory card inserted the router does not operate The ARN supports netboot over serial Ethernet token ring and 56 64K DSU CSU interfaces only T The ARN supports directed netboot over serial Ethernet token ring and 56 64K DSU CSU interfaces only 114200 C Rev 00 Starting the ARN You may not be able to use all methods described in this chapter to boot over some interfaces on your router For example you cannot netboot over an FT1 T1 interface In some cases you may use one interface to boot your router and then switch to a different interface such as the 1 1 DSU CSU to establish your initial IP network connection to the management workstation Table 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 Instal
57. RSTANDS IT AND AGREES TO BE BOUND BY ITS TERMS AND CONDITIONS LICENSEE FURTHER AGREES THAT THIS AGREEMENT IS THE ENTIRE AND EXCLUSIVE AGREEMENT BETWEEN BAY NETWORKS AND LICENSEE WHICH SUPERSEDES ALL PRIOR ORAL AND WRITTEN AGREEMENTS AND COMMUNICATIONS BETWEEN THE PARTIES PERTAINING TO THE SUBJECT MATTER OF THIS AGREEMENT NO DIFFERENT OR ADDITIONAL TERMS WILL BE ENFORCEABLE AGAINST BAY NETWORKS UNLESS BAY NETWORKS GIVES ITS EXPRESS WRITTEN CONSENT INCLUDING AN EXPRESS WAIVER OF THE TERMS OF THIS AGREEMENT vi 114200 C Rev 00 Contents About This Guide M xvii E M Uu E xviii FAC PONV IS aces retis Du Ron Po pa ab ra ani apod ee eae Pu pea n Rar p RU ka b FRI xix Bay Networks Technical Publications iau ciuis oes em coda esso cea tado ian Xx Bay Neobworks Customer Denie ated ean xxi x EIECTUS xxi Bay Networks Educational Services xxii Chapter 1 Installing the ARN Preparing to the ARN Me T Eo T are 1 2 venting Shipment secs its ue n pecora 1 2 PRG ass pae pere Napa Ker REEF Mx 1 4 rh E Te 1 4 e N 1 4 eee 1 4 Verifying Site Requirements isis
58. Re export Licensee agrees not to export directly or indirectly the Software or related technical data or information without first obtaining any required export licenses or other governmental approvals Without limiting the foregoing Licensee on behalf of itself and its subsidiaries and affiliates agrees that it will not without first obtaining all export licenses and approvals required by the U S Government 1 export re export transfer or divert any such Software or technical data or any direct product thereof to any country to which such exports or re exports are restricted or embargoed under United States export control laws and regulations or to any national or resident of such restricted or embargoed countries or ii provide the Software or related technical data or information to any military end user or for any military end use including the design development or production of any chemical nuclear or biological weapons 9 General If any provision of this Agreement is held to be invalid or unenforceable by a court of competent jurisdiction the remainder of the provisions of this Agreement shall remain in full force and effect This Agreement will be governed by the laws of the state of California Should you have any questions concerning this Agreement contact Bay Networks Inc 4401 Great America Parkway Box 58185 Santa Clara California 95054 8185 LICENSEE ACKNOWLEDGES THAT LICENSEE HAS READ THIS AGREEMENT UNDE
59. 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 you End Pin 1 IS MEL Pin 31 J Pin 44 44 position D Sub plug with screw locks ground shield connected to backshell Figure D 2 Cable 7220 V 35 Compliant 15 Feet 2 N 4 lt gt 34 position V 35 plug with screw jack retainers ground shield connected to backshell 4 D 4 114200 C Rev 00 Table D 5 V 35 Interface Order No Requirements for European Operation 7220 Bay Networks Termination Remote Termination Pin Signal Pin Signal 38 VSD P Send Data A 36 VSD 5 Send Data B 34 VRT V Receive Timing A 33 VRT X Receive Timing B 32 VST Y Send Timing A 31 VST AA Send Timing 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 Request to Send C Request to Send Clear to Send D Clear to Send 40 VTT U Terminal Timing A 39 VTT W Terminal Timing B Frame Ground A Frame Ground 9 Data Carrier Detect F Data Carrier Detect 19 Signal Ground B Signal Ground Local Wi
60. a 800 2LANWAN then enter Express Routing Code ERC 282 when prompted 978 916 3460 direct Europe Middle East and 33 4 92 96 15 83 Africa Asia Pacific 61 2 9927 8822 Tokyo and Japan 81 3 5402 7041 xxii 114200 C Rev 00 Chapter 1 Installing the ARN This chapter describes how to install the BayStack ARN router as follows Topic Page Preparing to install the ARN 1 Installing the ARN 1 5 Understanding the ARN module locations 1 9 Connecting communications cables 1710 Connecting a management console 1 2 Connecting back panel modem interfaces 1 29 Connecting the power cables 1 32 Installing the flash memory card 1 33 Where to go next 1 34 Note The installation instructions in this chapter assume that wiring is already installed on the premises using common cable system practices Your installation procedure may differ slightly depending on your cable system 114200 C Rev 00 1 1 Installing and Operating BayStack ARN Routers Preparing to Install the ARN Verify the following before beginning the installation as explained in the sections that follow Your shipment is complete and undamaged You have the proper equipment and tools Your installation site meets physical electrical and environmental requirements You have the communications devices and the cabling that you need to attach to the ARN Verifying Shipment Contents You should in
61. a at no charge if it is returned to Bay Networks during the warranty period along with proof of the date of shipment This warranty does not apply if the media has been damaged as a result of accident misuse or abuse The Licensee assumes all responsibility for selection of the Software to achieve Licensee s intended results and for the installation use and results obtained from the Software Bay Networks does not warrant a that the functions contained in the software will meet the Licensee s requirements b that the Software will operate in the hardware or software combinations that the Licensee may select c that the operation of the Software will be uninterrupted or error free or d that all defects in the operation of the Software will be corrected Bay Networks is not obligated to remedy any Software defect that cannot be reproduced with the latest Software release These warranties do not apply to the Software if it has been 1 altered except by Bay Networks or in accordance with its instructions ii used in conjunction with another vendor s product resulting in the defect or iii damaged by improper environment abuse misuse accident or negligence THE FOREGOING WARRANTIES AND LIMITATIONS ARE EXCLUSIVE REMEDIES AND ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Licensee is responsible for the security of its own data and information
62. able Expansion module 10BASE T interface Base module 10 100 BASE Tx interface U D E E COM3 COM4 COM5 B d Geo oue Serial net 2 Serial BayStack Advanced Remote Node B Bay Networks To Ethernet network Ethernet 10 100 BASE Tx cables 0062 Figure 1 7 Connecting an Ethernet 10 100BASE Tx Cable 1 12 114200 C Rev 00 Installing the ARN Connecting to the Fiber Interface To connect a fiber cable to the base module or expansion module Ethernet interface insert the fiber cable jack into the interface as shown in Figure 1 8 Expansion module 10BASE T interface Base module 100BASE FX interface U i0Bas 5 m B l sem oq CG we Serial COM Ethernet 2 CEO 5 100 Serial 5 l 1 BayStack Advanced Remote Node b Bay Networks To Ethernet network ARNO0062C Figure 1 8 Connecting an Ethernet 100BASE Fx Cable 114200 C Rev 00 1 13 Installing and Operating BayStack ARN Routers Connecting to a Token Ring Interface You can connect a toke
63. age distances shown in parentheses in Table D 11 apply The clearance and creepage distance between adjacent points should be checked as follows e clearance distance X is the shortest distance between two points measured through the air e Thecreepage 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 to install the ISDN BRI or serial adapter module according to these instructions invalidates the conditions of the BABT General Approval agreement 114200 C Rev 00 Numbers 10 100BASE Tx pin assignments C 7 100BASE Fx 1 9 interface connecting to 1 13 10BASE T interface connecting to 1 12 A adapter modules connecting to DSU CSU interfaces 1 19 1 20 1 21 1 24 ISDN interfaces 1 18 serial interfaces 1 17 V 34 interface 1 22 DSU CSU LEDs 3 7 3 8 interface options 1 9 C 3 ISDN LEDs 3 7 locating 1 9 serial LED 3 6 V 34 LEDs 3 9 Adapter LED 3 3 Adapter2 LED 3 3 address settings IP DSU CSU A 3 Ethernet A 4 serial A 3 token ring A 5 Annex 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 114200 C Rev 00 Index 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 1
64. and Line Software Regardless of the command line software used ARN monitor or Technician Interface the procedures to log in are identical To log in to the command line 1 Type the following command noting the use of an uppercase at the login prompt and press the Return key Manager The Technician Interface or ARN monitor command line prompt appears You are now using a command line interface to the router 2 Touse the netboot directed netboot or the local boot option go to one of the following sections that describes the procedure you want to use e Continuing with Netboot on page 2 8 e Continuing with Directed Netboot on page 2 10 e Continuing with Local Boot the Quick Start Procedure on page 2 13 114200 C Rev 00 2 7 Installing and Operating BayStack ARN Routers Continuing with Netboot Note Continuing with the netboot option requires that you have already logged in to either the ARN monitor or Technician Interface command line software For instructions see Logging in to the Command Line Software on page 2 7 To use the netboot option you must have at least one serial Ethernet or token ring interface connected to the network Before you start the netboot procedure ask your network administrator to e Verify that the network is set up for netboot procedure as described in the Configuring BayStack Remote Access guide e Provide you with the parameter arguments to the
65. and Line Software on page 2 7 You must have at least one serial 56 64K DSU CSU Ethernet or token ring interface connected to the network to use the directed netboot option Before you start the directed netboot procedure ask your network administrator to e Verify that the network is set up so that you can start the directed netboot procedure e Provide you with the parameter arguments to the interface configuration command ifconfig you will use in Step 1 The ifconfig command configures the parameters necessary to load the software image file and the configuration file from a remote server over the network e Provide you with the boot configuration commands bconfig to use 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 Note Keep a record of the complete commands you need them for future reference You can use the ARN monitor Technician Interface or Site Manager to perform directed netboot However this guide assumes that you are using either the ARN monitor or the Technician Interface To manage the ARN from a remote site refer to Configuring Bay Stack Remote Access 2 10 114200 C Rev 00 Starti
66. ate that you choose the text to enter based on the description inside the brackets Do not type the brackets when entering the command Example if command syntax is ping ip adaress you enter ping 192 32 10 12 Indicates text that you need to enter command names in text Example Use the dinfo command Indicate optional elements You can choose none one or all of the options Indicates variable values in command syntax descriptions new terms file and directory names and book titles Indicate the title of a chapter or section within a book Separates menu and option names in instructions and internal pin to pin wire connections Example Protocols gt AppleTalk identifies the AppleTalk option in the Protocols menu Example Pin 7 gt 19 gt 20 Indicates data that appears on the screen Example Set Bay Networks Trap Monitor Filters Indicates that you enter only one of the parts of the command The vertical line separates choices Do not type the vertical line when entering the command Example If the command syntax is show at routes nets you enter either show at routes or show at nets but not both xviii 114200 C Rev 00 Acronyms ANSI AUI BootP BRI CCITT CHAP CSMA CD CSU CTS DCD DCE DCM DLCMI DSR DSU DTE DTR EIA FDL HDLC IEEE IP ISDN ISO ITU T LAN LED LOR MAU NBMA NEMA About This Guide American National Standards Institute Attachment Unit Interface Bootstrap P
67. ation Options Your Response Follow the default route for unknown y es subnets y n n n o The default route does not apply for subnets unless you enter y at this prompt Wide Area Protocol Worksheets This section contains requested information and possible options relating to wide area protocol choices on the Global Worksheet Bay Networks Proprietary PPP Worksheet Requested Information Options Your Response Enter BofL Breath of Life timer value Enter the maximum amount of 1 60 5 time that can elapse between the successful transmission of BofL messages Enter Local Address 1 DCE selection 3 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 to a Series 5 router that uses DCE DTE addressing use the SAME local address value continued B 12 114200 C Rev 00 Using Local Boot Quick Start Procedure Bay Networks Proprietary PPP Worksheet continued Requested Information Options Your Response Enter Remote Address 1 DCE selection 3 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 to a Series 5 router that uses DCE DTE addressing use the SAME local address value Frame Relay Worksheet Requested Information O
68. boot location 2 4 defined 2 1 RS 232 connections console service interface C 15 C 16 serial interface C 9 service modem interface C 17 RS 422 connections C 9 RS 530 connections C 9 rubber feet using 1 5 Run LED 3 2 114200 C Rev 00 5 serial cables connecting 1 16 interfaces adapter module LED 3 6 base module LEDs 3 6 configuring A 2 connecting to 1 16 expansion module 1 9 expansion module LEDs 3 6 ifconfig settings A 3 pin assignments C 10 specifications C 9 shipment contents verifying 1 2 site requirements 1 5 C 1 SMDS wide area protocol worksheet for B 16 software image default boot location 2 4 defined 2 1 specifying location of A 7 space requirements C 1 specifications electrical C 2 environmental C 2 European D 1 to D 11 physical C 1 Standard protocol Bay Networks A 3 startup options displaying A 8 STP cables connecting 1 14 interfaces connecting to 1 14 pin assignments C 8 switch power 3 11 read write memory 3 14 synchronous See serial 114200 C Rev 00 Technical Solutions Centers xxi Technician Interface local booting with 2 13 terminal console connecting to 1 27 terminal See console test LED 3 7 3 8 token ring base module LEDs 3 4 interface setting A 5 interfaces base module 1 9 configuring 5 connecting to 1 14 ifconfig settings A 5 STP 1 9 types of 1 9 UTP 1 9 pin assignments STP interface C 8 UTP i
69. can contain expansion modules and adapter modules Figure B 1 B 2 114200 C Rev 00 Adapter modules Using Local Boot the Quick Start Procedure Expansion module withNT1 p Cie PT SSIS oO CEES Bay Networks BayStack Advanced Remote Node Figure B 1 ARN Module Locations ARNO0006A Table B 1 provides the connector names and numbers you should use during the Quick Start procedure Table B 1 Quick Start Connector Names and Numbers Module Interface Base Expansion Adapter 1 Adapter 2 Ethernet XCVR1 XCVR2 N A N A Token Ring MAU1 MAU2 N A N A Serial N A COMS3 4 1 COM2 or COM5 56 64K FT1 T1 or N A N A COM1 COM2 FE1 E1 DSU CSU The Quick Start script does not support initial ISDN X 25 PAD or V 34 interface configuration 114200 C Rev 00 Installing and Operating BayStack ARN Routers Filling Out the Worksheets The inst arn bat script provides many options for configuring the ARN a network Since typical remote access uses a serial interface over a wide area connection this sample describes only the options involved with a serial configuration Note This section provides worksheets only for a serial interface configuration
70. cted netboot you use the bconfig command to specify the IP address of the server and the full pathname to the software image and configuration file To use local boot you use the bconfig command to specify that the configuration file and software image both reside on the local file system that is the PCMCIA Flash card Format for the bconfig Command To configure an interface for netboot use the following format bconfig d image config To configure an interface for directed netboot use the following format bconfig image config local network lt 7FTP host lt pathname gt 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 configuration file local Indicates that the specified file image or config resides in the routers local file system network Indicates that the specified file image or config resides on a remote file system TFTP host Specifies the IP address of the TFTP server If both the software image and configuration file are on the network both files must reside on the same host TFTP path Specifies the complete pathname of the remote software image or co
71. d operating a BayStack Advanced Remote Node ARNTM router you need to read this guide If you want to Go to Physically install the ARN and attach communications equipment Chapter 1 Connect the ARN to the network and start it up using one of the Chapter 2 software startup options Operate ARN switches and interpret LED displays Chapter 3 Install a WAN adapter module upgrade Chapter 4 Configure the ARN for Netboot or Directed Netboot Appendix A Use Local Boot the Quick Start procedure Appendix B Review the ARN technical specifications Appendix C Review the requirements for European operation Appendix D Although this guide describes how to use Site Manager to manage the ARN you can now use the Bay Command Console to configure most protocols on ARN routers For information about using the BCC to configure the ARN see Using the Bay Command Console 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 software configuration option to use 114200 C Rev 00 xvii Installing and Operating BayStack ARN Routers Conventions angle brackets gt bold text brackets italic text quotation marks 4 separator gt Screen text vertical line Indic
72. e Return key to boot the ARN boot Your console displays messages indicating the progress of the netboot procedure Note If the ARN cannot find a software image file or a configuration file using the netboot procedure it attempts to local boot once If both attempts fail the ARN continues to netboot and local boot until it boots successfully If the ARN remains in this loop follow the steps in Interrupting the Boot Process on page 2 6 4 Ensure that the ARN boots correctly and successfully connects to the network When the ARN boots its LEDs flash in a particular order To ensure that the installation was successful see Ensuring a Successful Installation on page 3 0 Contact your network administrator to verify that the ARN is now connected to the network Your network administrator can refer to Configuring BayStack Remote Access to troubleshoot any problems If you need additional assistance contact your local Bay Networks Technical Solutions Center Note After connecting the ARN to the network you can replace the local management console with a modem connection to enable remote dial in access 114200 C Rev 00 2 9 Installing and Operating BayStack ARN Routers Continuing with Directed Netboot Note Continuing with the netboot option requires that you have already logged in to either the ARN monitor or Technician Interface command line software For instructions see Logging in to the Comm
73. e module failed its diagnostic tests Adapter2 Lights and remains on when adapter module 2 is 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 Expansion DCM 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 Lights and remains on when an RMON DOM 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 PCMCIA Lights and remains on when the ARN contains a flash memory card in its PCMCIA slot Ethernet 10BASE T LEDs Table 3 2 describes the base module Ethernet IOBASE T LEDs Table 3 2 Base Module Ethernet 10BASE T LEDs LED Meaning Tx Transmit Lights when the Ethernet interface transmits data Rx Receive Lights when the Ethernet interface receives data CI Collision Lights when the Ethernet interface detects a collision 114200 C Rev 00 Installing and Operating BayStack ARN Routers Ethernet 10 100BASE Tx LEDs Table 3 3 describes the base module Ethernet 10 100BASE Tx LEDs Table 3 3 Base Module Ethernet 10 100BASE
74. e 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 Where to go next 2 1 Understanding the Startup Process To operate the ARN requires two files a software image and a configuration file Each time you start the ARN it completes a process to load these files e The software image contains a group of executable files that support the protocols that the network requires The ARN uses the software image called arn exe The process of obtaining and using this image is called booting e 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 Bay 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 file over the network is called network booting or netbooting Getting a file from the router file system stored in flash memory is local booting 114200 C Rev 00 2 1 Installing and Operating BayStack ARN Routers When you start the ARN for the first time it completes an initial startup procedure to boot and connect to the network using either a default configuration file or one already customized and available on the network You use one of four boot options to compl
75. en one of these options is used with the fr setting it specifies a annexa DLOMI setting Use the same setting as the network to which the Imi router s frame relay interface is connected The default setting for frame relay is annexd Internal Clocking Setting int Sets the serial interface to internal clocking at 1 25 MB s If you do not specify this setting the router defaults to external clocking IP Connector Setting interface Specifies the IP connector you are configuring Use the format com lt port gt IP Address Settings IP address gt Specifies the IP address of the interface you set with lt interface gt Provide this address in dotted decimal notation continued 114200 C Rev 00 Installing and Operating BayStack ARN Routers Table A 1 COM Interface ifconfig Command Settings continued Setting Description subnet mask Specifies the IP subnet mask of the interface you set with interface Provide this address in dotted decimal notation next hop Specifies the IP address of the next hop router Provide this address address in dotted decimal notation Specify this address only if there are intermediate routers between the router and the BootP server Configuring an Ethernet Interface for Network Booting To configure any ARN Ethernet interface for network booting use the following command format ifconfig d interface IP address s
76. er module all the way out of the slot 4 Placethe adapter module in an antistatic bag 5 Go to the next section Installing an Adapter Module 114200 C Rev 00 4 5 Installing and Operating BayStack ARN Routers Installing an Adapter Module To install WAN adapter module 1 Hold the adapter module with the components facing up Figure 4 4 Base module connector 0038 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 ARN0032A Figure 4 5 Inserting the Adapter Module 4 6 114200 C Rev 00 Installing a WAN Adapter Module 3 Push the adapter module in until its connector pins align with the base module connector socket in the ARN chassis 4 Usinga Phillips screwdriver insert and tighten the screw Figure 4 6 1 8 ISDN DSU CSU LJ Bay Networks Figure 4 6 Securing the Adapter Module to the Front Panel 5 Remove the antistatic wrist strap 6 Connect the appropriate WAN cabling to the new interface For cabling information see the module specific Supplement and the Bay 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 in Chapter 3 Note See you
77. es Accessories in the ARN Shipping Container 1 8 Options for Attaching Flange Brackets to Rack Mount the ARN 1 7 Installing the ARN in an Electronic Enclosure Rack 1 8 ARN Moduls Logans E NI RED UE E RC Ra aa aci RA 1 9 Connecting an AUI Cable 1 11 Connecting an Ethernet 10 Cable 1 12 Connecting an Ethernet 10 1 00BASE Tx Cable 1 12 Connecting an Ethernet 100BASE Fx Cable 1 13 Connecting a Token Ring STP Cable 1 14 Connecting Token Ring UTP Cable 1 15 Connecting Serial Cables to an Expansion Module 1 16 Connecting a Serial Cable to the Serial Adapter Module 1 17 Connecting the ISDN BRI Cable 1 18 Connecting the 56 64K DSU CSU 1 19 Connecting the FT1 T1 DSU CSU Cable 1 20 Connecting Cable 1 21 Connecting Telephone Cable 1 22 Connecting a Breakout Box to the X 25 PAD Interface 1 24 Connecting the Console Modem Cable
78. ete the initial software startup Table 2 1 summarizes the four options the sections that follow provide steps for completing each option Table 2 1 Summary of Initial Startup Options Source for Boot Source for Configuration Option Image file File Description and Requirements EZ Install Local Network The default option The ARN boots from local flash serial interface memory then obtains its configuration file from a remote only workstation that is configured as a Bootstrap Protocol BootP server The ARN saves the configuration to the flash memory This option requires a High Level Data Link Control HDLO or frame relay serial connection Netboot Local Local The ARN locates and obtains at least one startup file from or or a remote workstation that is configured as a BootP server Network Network This option requires a communications connection over an HDLC frame relay Ethernet token ring or DSU CSU interface and a local console connection Directed Local Local The ARN obtains at east one startup file from a remote Netboott or or workstation that is configured as a Trivial File Transfer Network Network Protocol TFTP server You must specify the IP address of the TFTP server and the complete path to the startup files before booting This option requires a communications connection over an HDLC frame relay Ethernet token ring or DSU CSU interface and a local console connection Local Boot Local Local The A
79. etect 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 Ignored Synchronous Asynchronous Mode Asynchronous AutoAnswer Answer on 2 rings with DTR active Local Character Echo Off Supervisory Functions Off Baud Rate 9600 Data Bits 8 Stop Bits 1 Parity None 114200 C Rev 00 1 29 Installing and Operating BayStack ARN Routers Connecting an External Console Modem To connect an external modem to the ARN back panel you need an AT or Hayes compatible modem and the modem cable Order No 110307 that came in the ARN console modem cable kit Note Do not use the null modem crossover adapter Order No 110308 in the ARN cable kit to connect to a modem Complete the following steps 1 Configure the modem using the parameters in Table 1 4 Refer to the modem user guide for instructions 2 Turn off the modem 3 Insert the 9 pin receptacle end of the modem cable into the ARN Console interface 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 000000000000 Moeeg Modem cable EP di ARNO057A Figure 1 23 Connecting an External Console Modem 1 30 114200 C Rev
80. f DFARS 252 227 7013 for agencies of the Department of Defense or their successors whichever is applicable 6 Use of Software in the European Community This provision applies to all Software acquired for use within the European Community If Licensee uses the Software within a country in the European Community the Software Directive enacted by the Council of European Communities Directive dated 14 May 1991 will apply to the examination of the Software to facilitate interoperability Licensee agrees to notify Bay Networks of any such intended examination of the Software and may procure support and assistance from Bay Networks 7 Term and termination This license is effective until terminated however all of the restrictions with respect to Bay Networks copyright in the Software and user manuals will cease being effective at the date of expiration of the Bay Networks copyright those restrictions relating to use and disclosure of Bay 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 immediately destroy or return to Bay Networks the Software user manuals and all copies Bay Networks is not liable to Licensee for damages in any form solely by reason of the termination of this license 114200 C Rev 00 V 8 Export and
81. f the ARN and its interface options as follows Topic Page Physical specifications Ci Electrical specifications 0 2 Environmental specifications 2 Hardware communications options C 3 Physical Specifications The dimensions and weight of the ARN are as follows e Height 2 8 in 7 1 cm e Width 17 25 in 43 8 cm Depth 12 5 in 31 8 cm Weight 15 Ib 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 e Width 22 5 in 57 2 e Minimum depth 15 in 38 1 cm e Depth for servicing 25 in 63 5 cm 114200 C Rev 00 C 1 Installing and Operating BayStack ARN Routers If you are installing your ARN in an electronic equipment rack make sure that the rack meets the following specifications e Heavy duty steel construction Electronic Industries Association EIA standard hole spacing Width of 19 in 48 26 cm e Depth of 24 in 60 96 cm Electrical Specifications Your installation site must meet the following power requirements e Proximity to wall receptacle within 6 ft 1 8 m of the ARN e Voltage 100 to 240 VAC e Amperage 0 5 to 1 0 A Table C 1 lists the wall outlet requirements Table C 1 ARN Wall Outlet Requirements Country Outlet Voltage United States National Electrical Manufacturers 100 to 120 V Canada Associat
82. genut screws 114200 C Rev 00 Verifying Site Requirements Installing the ARN The installation site must provide a certain amount of free space around the ARN to dissipate heat as detailed in Table 1 1 Table 1 1 Installation Space Requirements Width Depth minimum Depth for servicing 22 5 in 57 2 cm 15 in 38 1 cm 25 in 63 5 cm In addition the installation site must meet the electrical and environmental specifications lis ted in Appendix C Caution You must use grounded electrical power outlets with the ARN Installing the ARN Once you are ready to install the ARN in its final location you have two options e Position the ARN on a flat sturdy horizontal surface Mount the ARN in an electronic enclosure rack Positioning the ARN on a Flat Surface When positioning the ARN on flat surface make sure that the surface 15 Large enough for the ARN to operate properly Table 1 1 e 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 which you position the ARN they provide added friction against the weight of any cables that you attach to the device 114200 C Rev 00 Installing and Operating BayStack ARN Routers Rack Mounting the ARN For this proced
83. gs A 5 ifconfig Settings to Enable and Disable Netboot Interfaces A 6 CONTIG command dep cdd aad A 7 Quick Start Connector Names and Numbers B 3 Ciel Rer a RAUS ERE DU AERA OU EEUU VER RR B 17 XV Table C 1 ARN Wall Outlet Requirements 2 Table C 2 Network Interfaces Available on ARNs TE 2 4 Table cs ASelgnmohfe Eater im 6 Table 4 10BASE T and 10 100BASE Tx Interface Pin Assignments 7 Table C 5 Token Ring STP Interface Pin Assignments C 8 Table C 6 Token Ring UTP Interface Pin Assignments C 9 Table C 7 Serial Interface Pin Assignments C 10 Table C 8 ISDN BRI U Interface Pin Assignments C 11 Table C 9 ISDN BRI S T Interface Pin Assignments C 12 Table C 10 56 64 DSU CSU Interface Pin Assignments tends 13 Tue RJABC Connector PIDDUIE poe E cus cen 14 Table 12 25 Breakout Box Interface Pin Assignments C 15 Table C 18 34 Interface Pin Assignments i cod
84. h apparatus or if supplied after 1st March 1989 are marked with or supplied with a statement that the host is supplied under the terms of General Approval Number NS G 1234 J 100003 Installation of the serial adapter module in any BayStack ARN chassis Order Nos CV1001001 CV1001002 CV1001003 CV1001004 CV 1001005 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 7 lists the safety status of interconnection points to the connection of other equipment Table D 7 Safety Status Order No CV0004001 Port Location Port Description Type of Circuit COM V 28 X 21 V 35 TNV at SELV levels P6 Host port SELV 114200 C Rev 00 D 7 Installing and Operating BayStack ARN Routers ISDN BRI Adapter Module Requirements The ISDN BRI adapter module Order No CV0004002 is approved only for installation in a host and with host attachments which are either type approved for such apparatus or if supplied after 1st March 1989 are marked with or supplied with a statement that the host is supplied under the terms of BABT General Approval Number NS G 1234 J 100003 Installation of the ISDN BRI module in any BayStack ARN chassis Order Nos CV1001001 CV 1001002 CV1001003 CV1001004 CV1001005 CV1101001 CV1101002 CV1101003 CV1101004 CV110100
85. i serial expansion modules contain a 10 5 standard 802 3 AUI DB 15 receptacle with a slide lock 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 shows the pin assignments for the standard 15 pin AUI receptacle on the ARN base or expansion module and identifies its pin locations Table C 3 AUI Pin Assignments Pin Assignment Pin No Signal Name 1 GND 2 CI A 3 DO A 4 GND Pin8 Pini 5 DER Grm 6 12 V DC Return Pin 15 AA Pin 9 d 8 Not used 0107 9 10 DO B 11 GND 12 DI B 13 12 V DC 14 GND 15 GND C 6 114200 C Rev 00 ARN Technical Specifications Ethernet 10BASE T and 10 100BASE Tx Interfaces The Ethernet IOBASE T and 10 100BASE Tx interfaces provide 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 12345678 2 TD Transmit to UTP wire 3 RD Receive from UTP wire 5 Not used 6 RD Receive from UTP wire 7 Not used 8 Not used 114200 C Rev 00 C 7 Installing and Operating BayStack ARN Routers Token Ring ST
86. ial and proprietary intellectual property Licensee shall not sublicense assign or otherwise 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 Bay 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 accordance with the terms of this license iv 114200 C Rev 00 Canada Requirements Only continued 3 Limited warranty Bay Networks warrants each item of Software as delivered by Bay Networks and properly installed and operated on Bay Networks hardware or other equipment it is originally licensed for to function substantially as described in its accompanying user manual during its warranty period which begins on the date Software is first shipped to Licensee If any item of Software fails to so function during its warranty period as the sole remedy Bay Networks will at its discretion provide a suitable fix patch or workaround for the problem that may be included in a future Software release Bay Networks further warrants to Licensee that the media on which the Software is provided will be free from defects in materials and workmanship under normal use for a period of 90 days from the date Software is first shipped to Licensee Bay Networks will replace defective medi
87. ice for direct console access The BayStack ARN shipping package includes the console modem kit Order No 110310 for connecting devices to the Console port e 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 110308 e To connect a PC running Windows NT to the Console port use the complete console modem kit including the cable Order No 110308 and the null modem adapter Order No 110307 plus a standard AT serial cable with one DB 25 plug connector supplied with the PC 114200 C Rev 00 ARN Technical Specifications The connector pin assignment described in Table C 14 shows signal and pin assignments for the Console port Table C 14 Local Console Port DB 9 Pin Assignments Pin Assignment Pin No Signal Name Direction 1 Not used N A 2 TXD Transmit data To terminal Pin 1 3 RXD Receive data From terminal 4 Not Used N A 5 5 Ground N A as 6 DTR To terminal ome 7 Not Used N A 8 Not Used N A 9 Not Used N A Service Modem Connections The ARN back panel contains one modem service interface labeled Modem its DB 9 plug connector provides an RS 232 D serial connection You use this local console port to connect the ARN to any Hayes compatible modem for remote dial in access The BayStack ARN shipping package includes the console modem
88. ion NEMA 5 15P standard outlet Any other country Your ARN distributor informs you of the 200 to 240 V outlet you need Environmental Specifications The environmental requirements of the ARN are as follows e Altitude 0 to 8 000 ft 0 to 2 438 4 m Humidity 1046 to 9096 noncondensing e Temperature 32 F to 104 F 0 C to 40 C stable 2 114200 C Rev 00 ARN Technical Specificati Hardware Communications Options ons The ARN is designed to scale to your needs In addition to either an Ethernet or token ring base module you can add an optional expansion and up to two optional adapter modules to the ARN The ARN is available in the following base module configurations e Ethernet AUI and Ethernet IOBASE T interface Ethernet 10 100BASE TXx interface e Ethernet 100BASE Fx interface Token Ring interface STP only The ARN supports the following expansion modules e Ethernet AUI and Ethernet 1OBASE T interface e One token ring media access unit interface STP and UTP option e Three serial interfaces One Ethernet AUI and Ethernet 1OBASE T interface and three serial interfaces e One token ring interface STP and UTP option and three serial interfaces Note The Ethernet AUI and IOBASE T base and expansion modules can also contain an optional data collection module DCM This optional DCM gathers Ethernet statistics for a remote monitoring
89. ion Type of Circuit AUI Ethernet AUI Safety extra low voltage SELV UTP Ethernet 10BASE T SELV Console V 28 SELV 114200 C Rev 00 D 1 Installing and Operating BayStack ARN Routers ARN Token Ring Base Model Safety Status Table D 2 lists the safety status of interconnection points to the connection of other equipment Table D 2 Safety Status Order Nos CV1101001 CV1101002 CV1101003 CV1101004 CV1101005 Port Location Port Description Type of Circuit MAU Token Ring SELV Console V 28 SELV ARN Expansion Modules Safety Status ARN expansion modules are upgrade options that provide an additional synchronous interface These options can be installed in any ARN model Table D 3 lists the safety status of the interconnection point COM3 COMA COMS provided by each of the expansion modules Order Nos CV0004011 CV0004012 CV0004013 CV0004014 CV0004015 to the connection of other equipment Table D 3 Safety Status Order Nos CV0004011 CV0004012 CV0004013 CV0004014 CV0004015 Port Location Port Description Type of Circuit COMS 5 V28 21 V 35 Telecommunications network voltage TNV at SELV levels AUI Ethernet AUI SELV 10Base T Ethernet 10BASE T SELV MAU Token Ring SELV J2 Host Port SELV 114200 C Rev 00 Requirements for European Operation Synchronous Cabling Requirements Refer to Figures
90. ions 1 9 C 3 locating 1 9 serial interfaces 1 16 serial LEDs 3 6 token ring interface STP 1 9 UTP 1 9 token ring LEDs 3 5 EZ Install described 2 2 requirements 2 2 2 5 using 2 5 F Fail LED 3 2 Fan LED 3 3 feet rubber 1 5 file system local 2 14 flange brackets attaching 1 6 flash card LED 3 3 flash memory installing 1 33 protecting 3 14 removing 3 13 frame relay settings A 3 worksheet for B 13 Index 4 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 30 See also modem HDLC encapsulation A 3 heat dissipation requirements for preventing 1 5 C 1 ifconfig command defined 2 8 disabling interfaces with A 6 enabling interfaces with A 6 examples A 6 using A 2 to A 6 image specifying location of A 7 insert NSRT LED 3 4 3 5 inst_arn bat file running 2 15 B 16 installing ARN in an electronic enclosure rack 1 6 ARN on a flat surface 1 5 before you begin 1 2 flange brackets 1 6 flash memory cards 1 33 preparation for 1 5 to 1 8 interfaces descriptions of C 4 enabling and disabling A 6 Ethernet 10 100BASE Tx 1 9 10BASE T 1 9 AUI 1 9 114200 C Rev 00 fiber 1 9 serial 1 9 token ring STP 1 9 UTP 1 9 internal clocking setting A 3 IP address settings DSU CSU A 3 Ethernet A 4 serial A 3 token ring A 5 connector
91. ipping container to the four raised areas on the bottom of the breakout box chassis then place the box on top of the ARN Figure 1 18 e Using the screw holes on the sides of the breakout box install the box above the ARN in a standard equipment rack For information about rack 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 DB 2 DB 60 cable 5 connector ports Bs Networks 1 Ll E nm AD Serial BayStack Advanced Remote Node 4B bay Networks ORM 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 Bay Networks see the Cable Guide 1 24 114200 C Rev 00 Installing the ARN Connecting a Management Console You can use the back panel console ports to connect one or both of the following management devices e PC or terminal e External modem or telephone connection to optional integrated V 34 modem Using a local console you can monitor the results of the ARN startup diagnostics and set the boot configuration Using an attached modem
92. ith your power supply 1 32 114200 C Rev 00 Installing the ARN Installing the Flash Memory Card Bay Networks ships the router software on a PCMCIA flash memory card Figure 1 26 The flash memory card provides storage for the Nonvolatile File System NVFS in the ARN LYASNI Aeg v AN0060A Figure 1 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 ARNO0018A Figure 1 27 Inserting the Flash Memory Card in the ARN Receptacle 114200 C Rev 00 1 33 Installing and Operating BayStack ARN Routers Where to Go Next Use the following 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 Appendix A Netboot Using Local Boot the Quick Start Procedure Appendix B Technical Specifications Appendix C 1 34 114200 C Rev 00 Chapter 2 Starting the ARN This chapter describes how to start the BayStack ARN router as follows Topic Go to Understanding th
93. 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 114200 C Rev 00 C 17 Installing and Operating BayStack ARN Routers The connector pin assignment described in Table C 15 shows signal and pin assignments for the modem 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 Pin 1 3 RXD Receive data From modem 4 DSR Data set ready From modem 5 Y 5 GND N A as 6 DTR Data terminal ready To modem ane 7 CTS Clear to send From modem 8 RTS Request to send To modem 9 Not used N A 114200 C Rev 00 Appendix D Requirements for European Operation This appendix provides information required for operating the ARN in Europe cabling requirements for synchronous serial connection and information about using the serial adapter 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 Descript
94. l Local boot Netboot Directed Netboot FT1 T1 DSU CSU EZ Install Local boot Netboot Directed Netboot FE1 E1 DSU CSU EZ Install Local boot Netboot Directed Netboot ISDN U switched line V 34 modem None None All All 114200 C Rev 00 Installing and Operating BayStack ARN Routers Starting the ARN for the First Time The ARN factory defaults are set to find the image file and configuration file from the following locations mage file on local PCMCIA flash memory card e Configuration file over the network These default settings work with the default EZ Install procedure The first time you power on an ARN the router steps through its diagnostic tests and then attempts to boot over all of its serial COM interfaces using EZ Install Note Coordinate the initial startup of the ARN with your network administrator To determine which software configuration option is best for your site and for instructions on setting up a boot server the network administrator can refer to Configuring BayStack Remote Access If your network administrator has configured the network for the EZ Install procedure the router boots using its local image and obtains its configuration file over the network Your network administrator can then connect to the ARN and manage it remotely For more information refer to the next section Using EZ Install If your network administrator doe
95. ly connected to your network To verify that the ARN is now connected to the network contact your network administrator To troubleshoot any problems your network administrator can refer to Configuring BayStack Remote Access If you need additional assistance contact your local Bay Networks Technical Solutions Center Note After connecting the ARN to the network you can replace the gt management console connection with modem connection to enable remote dial in access Continuing with Local Boot the Quick Start Procedure Note Continuing with the netboot option requires that you have already logged in to either the ARN monitor or Technician Interface command line software For instructions see Logging in to the Command Line Software on page 2 7 You can use either the ARN monitor or the Technician Interface to configure the ARN to local boot However you must use the Technician Interface to run the Quick Start script Note Before starting the local boot procedure ask your network administrator to assist you in completing the Quick Start worksheets in Appendix B 114200 C Rev 00 2 13 Installing and Operating BayStack ARN Routers To use the local boot feature 1 Atthe 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 Since the default setting for finding the software image is 1oca1 yo
96. n an ARN press the power switch to the ON position 1 Verify that air is flowing by placing your hand next to the fan vents If you cannot feel air flowing from the vents and either the Pwr and Fail LEDs do not light or the Fail LED remains on turn the power switch to 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 32 for information If the ARN will not power on contact the Bay 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 should wait at least 4 seconds between powering off the ARN and powering it back on 114200 C Rev 00 3 11 Installing and Operating BayStack ARN Routers Resetting the ARN The Reset button is set inside the ARN back panel and resides next to the flash card slot as shown in Figure 3 3 Figure 3 3 Reset button 0052 ARN Reset Button To press the Reset button insert a small pointed object for example a paper clip into the Reset button hole You 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 diag
97. n ring cable to any ARN base module or expansion module that contains a token ring interface option Each of these interface options offers two 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 Connecting to the STP Interface To connect a token ring shielded twisted pair STP cable to the base module or expansion module token ring interface 1 Attach the 9 pin D SUB plug to the token ring STP interface Figure 1 9 Expansion module STP interface Base module STP interface Dues bes 5 7 gt D gt Cm PEG Serial Bay Network ing 1 BayStack Advanced Remote Node Networks Token Ring network Figure 1 9 Connecting a Token Ring STP Cable Token Ring STP cable ARNO068A 2 Secure the token ring cable using the capture screws 1 14 114200 C Rev 00 Installing the ARN 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 E
98. ndix 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 Entering n stops the Quick Start script and returns you to the Technician interface prompt Entering y allows you to configure another module port Once the install script completes the ARN starts bridging and routing traffic 8 Ensure that the ARN is successfully connected to your network To verify that the ARN is now connected to the network contact your network administrator To troubleshoot any problems your network administrator can refer to Configuring BayStack Remote Access If you need additional assistance contact your local Bay Networks Technical Solutions Center 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 114200 C Rev 00 2 15 Installing and Operating BayStack ARN Routers Where to Go Next Use the following table to determine where you want to go next For information about Go to Operating the ARN Chapter 3 Configuring the ARN for Netboot and Directed Appendix A Netboot Using Local Boot the Quick Start Procedure Appendix B Technical Specifications Appendix C 2
99. nectors For example for an ARN with five serial connectors the options are 1 2 4 5 coire Your Response 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 Sz The script displays a default circuit name for the COM interface you selected for example S11 for COM1 and S12 for COM2 Press the Return key continued 114200 C Rev 00 Using Local Boot Quick Start Procedure Global Information Worksheet continued Step Requested Information Options Your Response 3 Enter IP address in dotted Enter the IP address for the COM decimal notation interface Enter IP subnetwork mask in Enter the subnetwork mask for dotted decimal notation the COM interface IP address Is the router connected to y es Press the Return the same local area network n o key as the Site Manager workstation y n n Enter routing protocol 1 RIP Complete the number 1 2 OSPF worksheet for the 3 Static Route to Site Manager protocol you select Enter wide area protocol 1 Bay Networks Point to Point Complete the number 1 Protocol Proprietary worksheet for the 2 Frame Relay protocol you 3 Point to Point Protocol PPP
100. nfiguration file d Reverts to the default values for the software image or configuration file and nullifies any previously specified IP address and pathname for the file thus disabling directed netboot 114200 C Rev 00 A 7 Installing and Operating BayStack ARN Routers Examples of bconfig Commands 1 Configure the default netboot procedure Use local image file and look for the configuration file over the network using BootP bconfig d image or bconfig image local bconfig d config or bconfig config network Use netboot for both the image file and the configuration file bconfig image network bconfig config network Use a local configuration file and use directed netboot for the software image file bconfig image network 21 3 5 62 usr mykernel exe bconfig config local 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 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 can use the get configuration command getcfg to verify Whether the router is set to boot using a local or remote software image Whether the router is set to configure using a local or remote configuration file The configuration of any
101. ng the ARN To use the directed netboot feature 1 Atthe 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 information about the ifconfig command see Using the ifconfig Command on page 2 2 Enter the bconfig commands provided by your network administrator and press the Return key You must enter one beonfig command to specify the location of the software image and another 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 The get configuration data command getcfg shows the location of the boot image file and network configuration file the interface configuration settings that you specified using the ifconfig command as well as the server information and file paths that you specified using the bconfig commands Verify the interface configuration as shown in Figure 2 1 114200 C Rev 00 2 11 Installing and Operating BayStack ARN Routers getcfg Boot Options boot image network boo
102. ng the configuration file and saving your configuration you may want to write protect the memory card for backup purposes Note You typically do not operate the ARN with a write protected memory card You should make a copy of your configuration on another memory card write protect that card and store it in a safe place To change memory card protection 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 Unprotected Protected 6948 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 33 114200 C Rev 00 Where to Go Next Operating the ARN Use the following table to determine where you want to go next For information about Go to Starting the ARN Chapter 2 Configuring the ARN for Netboot and Directed Appendix A Netboot Using Local Boot the Quick Start Procedure Appendix B Technical Specifications Appendix C 114200 C Rev 00 3 15 Chapter 4 Installing a WAN Adapter Module This chapter describes how to install a wide area network WAN adapter module in the ARN Topic Page Preparing for Installation 4 1 Installing an Adapter Module 4 6 What to Do Next 4 8
103. nnectors bep ee Ea Ebo bx eso a Eb DOC RO t OO d C 15 Intenace or V 94 duse io eto C 16 Local Console Connections 1 uev e ea E tao tn C 16 Service Modem Connections Reuse 17 Appendix D Requirements for European Operation ARN Ethernet Base Model Safety Status D 1 ARN Token Ring Base Model Safety Status D 2 ARN Expansion Modules Safety Status D 2 Synchrenogs Cabling Reguirements ind nap eth REPETI do RE oS EFE CARN SR D 3 Serial Adapter Module Requirements aceite tre D 7 ISDN BRI Adapter Module Requirements D 8 Power Requirements for ISDN BRI and Serial Adapter Modules D 9 Clearance and Creepage Distances for ISDN BRI Serial Adapter Modules D 9 Index 114200 C Rev 00 xi Figure 1 1 Figure 1 2 Figure 1 3 Figure 1 4 Figure 1 5 Figure 1 6 Figure 1 7 Figure 1 8 Figure 1 9 Figure 1 10 Figure 1 11 Figure 1 12 Figure 1 13 Figure 1 14 Figure 1 15 Figure 1 16 Figure 1 17 Figure 1 18 Figure 1 19 Figure 1 20 Figure 1 21 Figure 1 22 Figure 1 23 Figure 1 24 Figure 1 25 Figure 1 26 Figure 1 27 Figure 2 1 114200 C Rev 00 Figur
104. nostic 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 Reset button You must cycle power on the ARN to reset the LEDs 114200 C Rev 00 Operating the ARN Removing a Flash Memory Card To remove a memory card from an ARN 1 Press the eject button next to the card receptacle on the back panel The card pops out slightly 2 Pull the memory card out of the card receptacle See Figure 3 4 Caution Do not remove the flash memory card while the router is operating Removing the memory card interferes with current networking operations Bay Networks 100 240 RCM ARNO053A Figure 3 4 Removing an ARN Flash Memory Card To insert another memory card into the receptacle refer to Installing the Flash Memory Card on page 1 33 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 114200 C Rev 00 3 13 Installing and Operating BayStack ARN Routers Protecting Memory Card Files Bay Networks ships each memory card with its read write protect switch in the unprotected position Figure 3 5 After successfully loadi
105. nt panel For the location of the optional ARN expansion module see Figure 1 4 on page 1 9 Note The ARN base module boots to a fully operational state before bringing up expansion module interfaces Ethernet LEDs Table 3 6 describes the expansion module LEDs for the second Ethernet2 interface 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 CI Collision Lights when the Ethernet interface detects a collision on the network Token Ring LEDs Table 3 7 describes the expansion module token ring LEDs Table 3 7 Expansion Module Token Ring LEDs LED Meaning Receiver Lights when the token ring interface is connected to the network NSRT Insert Lights when you insert the ARN into the token ring network WFLT Wire Fault Lights when the token ring hardware detects a wire fault condition 114200 C Rev 00 3 5 Installing and Operating BayStack ARN Routers Serial LEDs Table 3 8 describes the expansion module serial interface LEDs Table 3 8 Expansion Module Serial LEDs LED Meaning RLSD3 Lights when Received Line Signal Detection is active on Received Line Signal Detection 3 COM 3 RLSD4 Received Line Signal Detection 4 Lights when Received Line Signal Detecti
106. nterface C 9 ring speed setting A 5 transmit Tx LED 3 3 3 5 3 9 transmit data TxD LED 3 7 3 8 troubleshooting 3 10 U UTP cables connecting to 1 15 interfaces connecting to 1 15 pin assignments C 9 V V 28 connections C 9 D 3 V 34 connections 1 22 1 31 C 16 V 35 connections C 9 voltage specifications C 2 Index 7 warm boot 3 12 wire fault WFLT LED 3 4 3 5 wiring 1 1 X X 21 connections C 9 Index 8 114200 C Rev 00
107. o configure the router initial IP interface to the network You need this information to complete the procedure in Continuing with Netboot on page 2 8 e 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 Your network administrator has information on these commands in Configuring BayStack Remote Access 114200 C Rev 00 A 1 Installing and Operating BayStack ARN Routers Using the ifconfig Command A router interface cannot communicate in an IP network without an IP address Because an ARN netboots over one of its serial 56 64K DSU CSU Ethernet or token ring links the netboot interface must have a valid IP address You use the interface configuration command ifconfig to do the following e Configure the router s initial IP interface to the network The initial IP interface should be a serial interface if you are using EZ Install You also use the same procedure to configure other serial interfaces for the netbooting procedure e Configure Ethernet or token ring interfaces for the netbooting procedure e Enable or disable netbooting on an interface Configuring an IP Serial or 56 64K DSU CSU Interface for Netbooting Configure a
108. on is active on COM 4 RLSD5 Received Line Signal Detection 5 Lights when Received Line Signal Detection is active on COM 5 Adapter Module LEDs When the ARN DC has an optional adapter module installed its interface LEDs are visible on the front panel For the location of the two ARN DC adapter module slots see Figure 1 4 on page 1 9 Note The ARN base module boots to a fully operational state before bringing up adapter module interfaces Serial LED Table 3 9 describes the serial adapter module LED Table 3 9 Serial LED LED Meaning RLSD Lights when Received Line Signal Detection is active on the serial interface 3 6 114200 C Rev 00 Operating the ARN ISDN BRI LEDs S T or U Interfaces Table 3 10 describes the ISDN adapter module LEDs Table 3 10 ISDN BRI LEDs LED Meaning S T Interface Unlabeled LED Lights when the ARN is using the D channel U Interface D D channel 16 KB Management Channel Lights when the ARN is using the D channel B Channel 41 64 KB Data Channel DD Lights when the ISDN BRI interface detects connection to an Data Detect external device that is a switch B1 Lights when the ARN is using B channel 41 B2 B Channel 2 64 KB Data Channel Lights when the ARN is using B channel 2 56 64K DSU CSU LEDs Table 3 11 describes the 56 64K DSU CSU adapter module LEDs
109. onal computer PC 1 25 terminal connecting 1 27 customer support programs xxi Technical Solutions Centers xxi 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 114200 C Rev 00 default settings IP DSU CSU A 3 Ethernet A 4 serial A 3 token ring 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 25 attaching a modem for 1 29 bconfig command A 8 configuring server location A 7 described 2 2 ifconfig command A 6 requirements 2 2 2 6 using 2 6 2 10 DLCMI settings A 3 DSU CSU cables connecting 1 19 1 20 1 21 1 24 interfaces configuring A 2 connecting to 1 19 1 20 1 21 1 24 pin assignments C 13 LEDs 3 7 3 8 E electrical specifications C 2 electronic equipment rack installing in 1 6 specifications 1 4 C 2 environmental specifications C 2 Ethernet base module LEDs 3 3 interface types 10 100BASE Tx 1 9 10BASE T 1 9 Index 3 1 9 base module 1 9 expansion module 1 9 interfaces configuring 4 connecting to 1 10 1 12 1 13 ifconfig settings A 4 pin assignments 10 100BASE Tx C 7 AUI C 6 European operating specifications D 1 to D 11 Expansion LED 3 3 expansion module Ethernet interface 10BASE T 1 9 AUI 1 9 Ethernet LEDs 3 5 interface opt
110. ord for the remote interface Enable the LQR Link Quality y es Reporting Protocol y n n n o Note Link Quality Monitoring on a Bay Networks Series 5 router is not compatible with this feature continued 114200 C Rev 00 Using Local Boot the Quick Start Procedure PPP Standard Worksheet continued Requested Information Enable use of the Remote Peer router s LQR Timer y n y For LQR Protocol only Options Note If the timer is enabled the remote peer router maintains its own LQR timer for this interface When the LQR timer is disabled the AN is responsible for maintaining the timer for this interface Your Response Number of seconds 1 120 3 For LQR Protocol 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 reporting periods Enter outbound success rate percentage 1 100 90 Enter the minimal acceptable success rate percentage of packets transmitted by this interface and received by the peer router over the last five LOR reporting periods 114200 C Rev 00 B 15 Installing and Operating BayStack ARN Routers SMDS Worksheet Requested Information Options
111. orts up to five serial interfaces You can connect up to three 44 pin DB 44 serial cables to an ARN that contains an optional Ethernet tri serial token ring tri serial or tri serial expansion module You can connect 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 use the following cables described in the Cable Guide e V 35 connections Order No 7220 4 28 connections Order No 7837 e X21 connection Order No 7224 114200 C Rev 00 C 9 Installing and Operating BayStack ARN Routers e RS 422 connections Order No 7318 RS 232 connections Order No 7826 RS 530 connections Order No AE0018012 Table C 7 shows the signal and pin assignments for these connectors Table 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 Pin ts T 7 SGND 29 CTSIN als sacs 30 sm ub 422222000222 000
112. ptions Your Response DLCMI None Rev 1 LMI ANSI T1 617D CCITT Annex A LMI Switch Annex D Switch Annex A Switch Enter Management type 3 20 Ord Cosmo ct Enter addressing type 4 1 ADDR Q 921 ADDR Q 922 MARCH 90 3 ADDR Q 922 NOVEMBER 90 ADDR Q 922 m Enter address field length 2 Two Bytes Three Bytes Four Bytes BO m p Gm Enter DLCI number 30 Enter the permanent virtual channel PVC number For DLCMI None LMI Switch Annex D Switch and Annex A Switch only Note The valid range for the DLCI number is between 16 and 1007 114200 C Rev 00 B 13 Installing and Operating BayStack ARN Routers PPP Standard Worksheet Requested Information Options Your Response Enter Remote IP address in dotted decimal notation Enter the IP address of the peer connection Do you wish to turn on the PPP echo y es function y n n n o Enable PAP Password Authentication y es Protocol y n n n o Note If you answer y es the router requests 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 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 Note If you answer y es the router requests the PAP ID and passw
113. r module specific Supplement for information about the LEDs on the newly installed module The new module s LEDs will not indicate data transfer until you have configured and enabled software services If the module fails its diagnostic test the Fail LED remains on and the module LED flashes rapidly 114200 C Rev 00 4 7 Installing and Operating BayStack ARN Routers What to Do Next Before you can use the WAN adapter module after installation you must start the router on the network and modify its configuration file to include the new interface See your module specific Supplement for a list of software installation tasks and related documentation Please note the following e 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 2 ISDN2 e Configuring software for additional interfaces may increase the ARN memory requirements 4 8 114200 C Rev 00 Appendix A Configuring the ARN for Netboot and Directed Netboot This appendix describes how to configure the BayStack ARN router for Netboot and Directed Netboot as follows Topic Page Using the ifconfig command A 2 Using the bconfig command A 7 Verifying your configuration A 8 The ifconfig and bconfig commands configure the ARN for netboot and directed netboot Use the ifconfig command t
114. re Connections Pin 19 gt 20 gt 23 gt 7 41 gt 42 gt 43 13 gt 28 14 gt 29 114200 00 D 5 Installing and Operating BayStack ARN Routers Pin 1 eH NL FIR Pin 31 44 position D Sub plug with screw locks ground shield connected to backshell 15 Feet MS Pin 1 2 Pin 8 lt e 15 position D Sub plug with locking posts ground shield connected to backshell CABO0068A Figure D 3 Cable 7224 X 21 Compliant Table D 6 X 21 Interface Order No 7224 Bay Networks Termination Remote Termination Pin Signal Pin Signal 2 Send Data TDA 16 Send Data 9 TDB 4 Request to Send 3 Control A 18 Request to Send 10 Control B 3 Receive Data 4 RDA 17 Receive Data 11 RD 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 D 6 114200 C Rev 00 Requirements for European Operation Serial Adapter Module Requirements The serial adapter module Order No CV0004001 is approved only for installation in a host and with host attachments which are either type approved for suc
115. rotocol Basic Rate Interface International Telegraph and Telephone Consultative Committee now ITU T challenge handshake authentication protocol carrier sense multiple access with collision detection channel service unit clear to send data carrier detect data communications equipment Data Collection Module Data Link Control Management Interface data set ready data service unit data terminal equipment data terminal ready Electronic Industries Association facility data link high level data link control Institute of Electrical and Electronic Engineers Internet Protocol Integrated Services Digital Network International Organization for Standardization International Telecommunications Union Telecommunications local area network light emitting diode link quality reporting media access unit nonbroadcast multi access National Electrical Manufacturers Association 114200 C Rev 00 xix Installing and Operating BayStack ARN Routers NVFS nonvolatile file system 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 Information Protocol RLSD received line signal detection RMON remote monitoring RTS request to send SMDS switched multimegabit data service SNMP Simple Network Management P
116. rotocol STP shielded twisted pair SQE signal quality error TCP IP Transmission Control Protocol Internet Protocol TNV telecommunications network voltage UTP unshielded twisted pair WAN wide area network Bay Networks Technical Publications You can now print technical manuals and release notes free directly from the Internet Go to support baynetworks com library tpubs Find the Bay Networks products for which you need documentation Then locate the specific category and model or version for your hardware or software product Using Adobe Acrobat Reader you can open the manuals and release notes search for the sections you need and print them on most standard printers You can download Acrobat Reader free from the Adobe Systems Web site www adobe com Documentation sets and CDs are available through your local Bay Networks sales office or account representative XX 114200 C Rev 00 Bay Networks Customer Service You can purchase a support contract from your Bay Networks distributor or authorized reseller or directly from Bay Networks Services For information about or to purchase a Bay Networks service contract either call your local Bay Networks field sales office or one of the following numbers About This Guide Region United States and Canada Telephone number Fax number 800 21 then enter Express Routing 978 916 3514 Code ERC 290 when prompted to purchase or renew a service contract
117. rs e After completing the diagnostic testing procedure the boot process begins The Run and Boot LEDs indicate the boot status as shown in Table 3 15 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 Flashing Flashing e After the boot process completes the Run LED lights and the Boot LED turns off indicating that the ARN is operational If the LEDs on the ARN light in this sequence your installation is successful Contact your network administrator to verify that the ARN is now connected to the network If the LEDs do not light in this sequence your network administrator can refer to Configuring BayStack Remote Access to help troubleshoot the problem Note If the ARN does not contain an expansion module an adapter module a redundant power supply a data collection module or a flash card the LEDs associated with these components remain off If you need additional assistance contact your local Bay Networks Technical Solutions Center 3 10 114200 C Rev 00 Operating the ARN Powering On and Off The ARN power switch is located on the back panel Figure 3 2 Power switch L Bay Networks 100 240 OES iie ARN0019A Figure 3 2 ARN Power Switch To power o
118. s 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 both the EZ Install and local boot attempts fail the EZ Install and local boot processes repeat until one of the following occurs The ARN boots successfully e You interrupt the boot process to enter the ARN monitor You turn off the ARN The following sections describe how to use each of the different boot options for the ARN 2 4 114200 C Rev 00 Starting the ARN Using EZ Install EZ Install is the default installation option provided by Bay Networks This option requires that your network administrator has set up the network so that you can start the EZ Install procedure In addition this option requires that you e Install a flash memory card For instructions see Installing the Flash Memory Card on page 1 33 e Connect at least one serial COM interface to the network For instructions see Connecting Communications Cables on page 1 10 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 directed netboot over an Ethernet or token ring interface Or you may local boot the ARN and run the Quick Start script
119. screw on the cable connector into the receptacle on the adapter connector and tighten the screw refer to Figure 1 20 on page 1 26 5 Attach the 25 pin receptacle connector on the combined cable and adapter to the console host connector Figure 1 22 Console cable plus null modem adapter ARNO0058A Figure 1 22 Connecting a Terminal Console to an ARN 1 28 114200 C Rev 00 Connecting Console Modem Installing the ARN A modem provides a system administrator with remote access to the ARN It is a good idea to connect a modem in case the ARN experiences system problems 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 To use a modem connection for a management console you can connect an external modem to the modem interface or you can connect a telephone line directly to an optional V 34 Console Modem adapter module Both ports are on the ARN back panel Table 1 4 provides the default settings for both types of back panel modem interfaces Table 1 4 Modem Signal Parameter Console Modem Defaults Default Value Clear To Send CTS Data Terminal Ready DTR On Set to answer all incoming calls Data Carrier D
120. select Standard 4 Switched Multimegabit Data Service SMDS Do you wish to set y es SNMP community n o management y n n Setting up SNMP community management is optional 4 Enter TFTP volume number The script automatically selects None 1 1 as the TFTP default volume 5 Do you want to enable y es y n n n o Enabling FTP is optional Enter FTP volume number The script automatically selects 1 1 as the FTP default volume continued 114200 C Rev 00 B 7 Installing and Operating BayStack ARN Routers Global Information Worksheet continued Step Requested Information Options Your Response 6 Do you want to enable TI y es TELNET y n n n o 7 Do you wish to save this y es Press the Return configuration to a file y n y n o key Enter filename startup cfg We recommend using the default Press the Return filename key Do you wish to set up another y es Type n and press port module y n y n o the Return key Router Protocol Worksheets This section contains requested information and possible options relating to the routing protocol choices on the Global Worksheet RIP Worksheet Requested Information Options Your Response RIP will listen to a specific route to the y es network or subnet where Site Manager n o is located If you would also like RIP to listen to the default route 0 0 0 0 then answer below The
121. serial DSU CSU Ethernet and token ring connectors To display the ARN startup options enter the following command getcfg A 8 114200 C Rev 00 Configuring the ARN for Netboot and Directed Netboot The following 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 XCVR2 COM1 COM3 4 COM5 None None EZ Install EZ Install EZ Install EZ Install EZ Install 114200 C Rev 00 A 9 Appendix B Using Local Boot the Quick Start Procedure This appendix describes how to complete a local boot by running the Quick Start script as follows Topic Page Prepare to run Quick Start B 2 Understand Quick Start connector names and numbers B 2 Fill out Quick Start sample worksheets B 4 Run the Quick Start script B 1 This appendix explains how to local boot the ARN and create an initial Internet Protocol IP interface using the Quick Start procedure to get the ARN router up and running on the network You can also configure additional interfaces using Quick Start 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 S
122. serial or 56 64K DSU CSU COM interface to the IP network using the following interface configuration command ifconfig synchronous options interface IP address subnet mask next hop address gt The synchronous options variable indicates some combination of the following settings d r 56 64 fr annexd Imi annexa int clk Note Make sure to separate command options with spaces A 2 114200 C Rev 00 Configuring the ARN for Netboot and Directed Netboot Table A 1 describes the ifconfig command settings for configuring a COM interface Table A 1 COM Interface ifconfig Command Settings Setting Description Default Setting d Resets the router IP interface settings to the default values This setting tries four WAN configurations in the following order until it finds the correct type for the router connection to the network 1 Bay Networks HDLC encapsulation also referred to as Bay Networks Standard Point to Point with external clocking 2 Frame Relay Annex D 3 Frame Relay LMI 4 Frame Relay Annex A 56 64K CSU DSU Settings r Configures 56 64K telco service for 56K DDS or 64K Clear 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 or Imi annexd Wh
123. serial ports three on an expansion module and up to two adapter modules Each port can operate independently with RS 232 RS 422 RS 449 RS 530 V 28 V 35 and X 21 cables Serial capability allows internal or external clocking ISDN BRI Supports an S T or U interface The BRI provides two B channels and supports full D channel signaling and call setup tear down as defined in 1988 CCITT now ITU T Q 921 and Q 931 For more information on ISDN functional groups or reference points 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 allows direct connection to the network A T1 port can transmit or receive a total of 24 DSO HDLC channels for each DS1 frame X 25 PAD Provides an X 25 PAD interface V 34 Modem Provides a V 34 modem interface Note For the proper cables or cable pinouts to use for each interface type see the Cable Guide 114200 C Rev 00 C 5 Installing and Operating BayStack ARN Routers Ethernet Attachment Unit Interface AUI The ARN Ethernet 1 5 base module Ethernet expansion module and Ethernet tr
124. settings DSU CSU A 3 Ethernet A 4 ring speed A 5 serial A 3 token ring A 5 default settings DSU CSU A 3 Ethernet A 4 serial A 3 token ring A 5 interface testing during Quick Start B 18 ISDN cables connecting 1 18 interfaces connecting to 1 18 S T type pin assignments C 12 U type pin assignments C 11 LEDs 3 7 ISDN S T interface LED 3 7 L LEDs adapter modules DSU CSU 3 7 3 8 ISDN 3 7 serial 3 6 V 34 3 9 base module diagnostic 3 2 3 3 Ethernet 3 3 serial 3 6 token ring 3 4 boot status 3 10 114200 C Rev 00 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 25 attaching a modem for 1 29 bconfig command A 8 defined 2 1 requirements 2 6 starting B 16 using 2 6 2 13 2 16 local file system mounting B 16 viewing 2 14 login procedures 2 7 management console cables See console cable modem cable memory testing 2 6 modem back panel interface C 17 cable connecting 1 29 supplied 1 2 connecting to 1 30 default settings adapter module 1 23 external 1 29 interface connecting to 1 30 pin assignments C 18 modules locating 1 9 N netboot attaching a console for 1 25 attaching a modem for 1 29 bconfig command A 8 described 2 2 ifconfig command A 2 Index 5 requirements 2 2 2 6 using 2 6 2 8 Nonvolatile File System NVFS removing 3 13
125. spect all items for shipping damage If you detect any damage do not install the ARN Call the Bay Networks Technical Solutions Center in your area as described in How to Get Help In addition to the ARN and this guide your shipping container should contain several other hardware accessory items Verify that 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 standard molded serial cable with DB 9 receptacle to DB 25 plug connectors and one null modem crossover adapter with DB 25 to DB 25 receptacle connectors Two flange brackets eight 6 Phillips screws four 10 cagenut screws and washers and four cage nuts for rack mounting the ARN Four rubber feet for table top operation 114200 C Rev 00 Installing the ARN Figure 1 1 illustrates the ARN hardware accessory items DB 25 Receptacle gt qe qq 6866 YOO OO Null Modem Adapter Two Flange Brackets Eight 6 Phillips Screws Four Cage Nuts Four 410 Cagenut Screws and Washers Four Rubber Feet ARNO0048B Figure 1 1 Accessories in the ARN Shipping Container 1
126. ss the network e Connect a management console e Connect the ARN power cable e 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 procedure Note Before you power on the ARN make sure that you have installed the router and connected the management console equipment you need see Connecting a Management Console on page 1 25 To interrupt the boot process 1 Press the power switch on the ARN back panel to the On position As the router powers on your console displays the ARN diagnostic tests After successfully completing these tests the router begins the EZ Install procedure and attempts to boot over the network 2 6 114200 C Rev 00 Starting the ARN 2 While the router is running the EZ Install procedure issue a break sequence from the management console The ARN monitor login prompt appears Note Be sure to issue a break sequence before the boot process completes Break sequences can vary depending on the console type Some management consoles have specific Break keys on their keyboards other require a key sequence to issue a break for example Cntrl C or For the break sequence for your management console see the PC terminal documentation Logging in to the Comm
127. t config network host IP address 192 32 5 8 image pathname usr arnstartup krnl arn exe config pathname usr arnstartup config Netboot Parameters MAU1 None XCVR2 None 1 9 0 0 2 Mask 255 0 0 0 Next Hop 9 0 0 3 COM2 EZ Install disabled COM3 EZ Install disabled COM4 EZ Install disabled COM5 EZ Install disabled ARNO0080A Figure 2 1 Verifying Directed Netboot Configuration If getcfg displays the correct information continue to Step 4 Otherwise correct and reenter the ifconfig and bconfig commands If you need assistance contact your network administrator 4 Type the following command and press the Return key to boot the ARN boot 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 Interrupting the Boot Process on page 2 6 5 Ensure that the ARN boots correctly 2 12 114200 C Rev 00 Starting the ARN When the ARN boots its LEDs flash in a particular order To ensure that the installation was successful see Ensuring a Successful Installation on page 3 0 6 Ensure that the ARN is successful
128. t may cause radio interference in which case the user may be required to take appropriate measures To maintain compliance with FCC radio frequency emission limits shielded cables are required to connect equipment to other Class A certified devices and the use of quadshield RG 6 U type CATV cable is required for connection to the CATV system Any changes or modifications may void the user s authorization to operate this equipment EC Declaration of Conformity This product conforms or these products conform to the provisions of Council Directive 89 336 EEC and 73 23 EEC The Declaration of Conformity is available on the Bay Networks World Wide Web site at www baynetworks com Japan Nippon Requirements Only Voluntary Control Council for Interference VCCI Statement CO XE VCCI CED 7 2A A Tsiixi CO Xi E AXE CHAT 52 48 fi eseEICCAG 0Xxd SBLIBRKEANSETCEMBVET Voluntary Control Council for Interference VCCI Statement This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment VCCI If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions 114200 C Rev 00 Canada Requirements Only Canadian Department of Communications Radio Interference Regulations This digital apparatus BayStack ARN does not
129. t 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 1 26 114200 C Rev 00 Installing the ARN m s PC cable Null modem adapter Console cable 0056 Figure 1 21 Connecting PC Console to an ARN Connecting a Terminal Console To connect a terminal console to the ARN you need both of these pieces in the ARN console modem cable kit Order No 110310 e Serial console modem cable with 9 pin receptacle to 25 pin plug connectors Order No 110307 e Null modem crossover adapter with two 25 pin receptacle connectors Order No 110308 Once you have the appropriate equipment complete the following steps 114200 C Rev 00 1 27 Installing and Operating BayStack ARN Routers 1 Turn on and configure the terminal using the parameters in Table 1 3 and the terminal user guide Table 1 3 Console Parameters Parameter Value Baud Rate 9600 Data Bits 8 Stop Bits 1 Parity None 2 Turn off the terminal 3 Insert the 9 pin receptacle end of the console cable into the ARN Console connector 4 Attach the null modem crossover adapter to the 25 pin connector Insert the
130. t the power switch to 0 off refer to Figure 1 25 in Chapter 1 A Warning You cannot hot swap ARN WAN adapter modules 5 If present turn off or disconnect the redundant power supply 6 Attach an antistatic wrist strap Caution Electrostatic discharge can damage hardware You must wear the antistatic wrist strap whenever you handle printed circuit boards You receive an antistatic wrist strap with the adapter module See the instructions included with the wrist strap The wrist strap directs static electricity from your body to the router chassis preventing discharge to sensitive electronic components 4 2 114200 C Rev 00 Installing a WAN Adapter Module 7 Determine which of the two front panel adapter module slots to use Figure 4 1 ARN front panel 1 x imu 2 L DSU CSU ota Bay Networks ARNO076A Figure 4 1 Location of Adapter Module Slots 1 and 2 8 Remove the installed adapter module or the slot filler panel e To install the adapter module in an empty slot go to Removing the Filler Panel on 4 3 e To replace an installed adapter module go to Removing an Adapter Module on 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
131. t was originally acquired b to copy the Software solely for backup purposes in support of authorized use of the Software and c to use and copy the associated user manual solely in support of authorized use of the Software by Licensee This license applies to the Software only and does not extend to Bay Networks Agent software or other Bay Networks software products Bay Networks Agent software or other Bay Networks software products are licensed for use under the terms of the applicable Bay Networks Inc Software License Agreement that accompanies such software and upon payment by the end user of the applicable license fees for such software 2 Restrictions on use reservation of rights The Software and user manuals are protected under copyright laws Bay Networks and or its licensors retain all title and ownership in both the Software and user manuals including any revisions made by Bay Networks or its licensors The copyright notice must be reproduced and included with any copy of any portion of the Software or user manuals Licensee may not modify translate decompile disassemble use for any competitive analysis reverse engineer distribute or create derivative works from the Software or user manuals or any copy in whole or in part Except as expressly provided in this Agreement Licensee may not copy or transfer the Software or user manuals in whole or in part The Software and user manuals embody Bay Networks and its licensors confident
132. tances for ISDN BRI and Serial Adapter Modules The clearance and creepage distances shown as X and Y respectively in Figure D 4 and Table D 11 must be maintained between the card and The host chassis in which it is installed e Any adjacent cards installed in the host chassis The exception to this rule is the edge connector which resides in the host chassis backplane where no minimum distance applies 114200 C Rev 00 D 9 Installing and Operating BayStack ARN Routers ISDN Module Typical host 5 X Y T A X Y Baseboard SELV cards 0060 Figure D 4 Clearance and Creepage Distances for ISDN BRI and Serial Table D 11 Adapter Modules Clearance and Creepage Distances for ISDN BRI and Serial Adapter Modules Voltage used or generated by other parts Clearance X Creepage Y of the host or expansion card 2 0 mm 2 4 8 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 114200 C Rev 00 Requirements for European Operation The creepage distances apply to the normal office environment When the local environment within the host chassis is subject to conductive pollution or dry nonconductive pollution that could become conductive due to condensation the creep
133. tart you run the inst arn bat script and enter information at the prompts The ARN automatically selects options for some prompts and you can accept default values for many of the other prompts 114200 C Rev 00 B 1 Installing and Operating BayStack ARN Routers Before You Run Quick Start To aid you in answering Quick Start prompts some sample worksheets are provided Fill them out with assistance from your network administrator The worksheets contain options that appear at each prompt when configuring a serial interface and space for you to enter your own information If you are configuring an interface other than the serial interface the prompts will differ from what is shown in the sample worksheets In that case use the sample worksheets only as 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 Note Contact your network administrator for assistance in selecting worksheet responses Understanding Quick Start Connector Names and Numbers The Quick Start script assigns a name and number to each interface depending on its location on the ARN In addition to either an Ethernet or token ring base module the ARN
134. 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 1 29 1 22 114200 C Rev 00 Table 1 2 Installing the ARN V 34 Front Panel Modem Adapter Module Defaults Modem Signal Parameter Default Value Clear To Send CTS On 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 Asynchronous AutoAnswer Set on nrings with DTR active n must be greater than 0 Local Character Echo Off Supervisory Functions Off Baud Rate 28800 Data Bits 8 Stop Bits 1 Parity None 114200 C Rev 00 1 23 Installing and Operating BayStack ARN Routers Connecting to the X 25 PAD Interface To support X 25 PAD applications the ARN router requires the following hardware ARN X 25 PAD adapter module e Breakout box To connect X 25 PAD services 1 Position the X 25 breakout box above the ARN in one of the following Ways e Attach the rubber feet that came in the sh
135. tionality 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 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 network Table C 11 lists the ARN DSU CSU connector pinouts 114200 C Rev 00 C 13 Installing and Operating BayStack ARN Routers Table C 11 RJ 48C Connector Pinouts Pin Assignment Pin No Signal 12345678 1 Receive Data RING Receive Data TIP No Connect Send Data RING Send Data TIP No Connect No Connect 114200 C Rev 00 ARN Technical Specifications X 25 PAD Connections The ARN provides X 25 PAD functions that enable the router to access X 25 services through the 8 ports of an attached breakout box The PAD establishes and maintains links with the packet switch network assembles and disassembles packets communicates with the character terminal 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
136. u do not have to change this setting for the local boot option 2 the following command and press the Return key to boot the ARN boot Note If the ARN tries to local boot and cannot find a software image file or a configuration file it attempts to netboot once If both attempts fail the ARN continues to local boot and netboot until it boots successfully If the ARN remains in this loop follow the steps in Interrupting the Boot Process on page 2 6 3 Ensure that the ARN boots correctly When the ARN boots its LEDs flash in a particular order To ensure that the installation was successful see Ensuring a Successful Installation on page 3 0 After the ARN boots using its local software image and configuration file the Technician Interface login prompt appears 4 Type the following command noting the use of an uppercase at the login prompt and press the Return key Manager The Technician Interface prompt 5 appears Note To check the contents of the router local file system on the installed flash memory card type dir and press the Return key The arn exe software image config file and inst arn bat file should appear among the files listed 114200 C Rev 00 Starting the ARN 5 Enter the following command and press the Return key to run the Quick Start script run inst arn bat The Quick Start script begins running 6 Using your completed Quick Start worksheet from Appe
137. ubnet mask lt next hop address gt Table A 2 describes the ifconfig command settings for configuring the router s Ethernet interface Table A 2 Ethernet Interface 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 gt IP Address Settings IP address Specifies the IP address of the interface you set with interface Provide this address in dotted decimal notation subnet mask Specifies the IP subnet mask of the interface you set with interface Provide this address in dotted decimal notation next hop Specifies the IP address of the next hop router Provide this address in address dotted decimal notation Specify this address only if there are intermediate routers between the router and the BootP server 114200 C Rev 00 Configuring the ARN for Netboot and Directed Netboot Configuring a Token Ring Interface for Network Booting To configure an ARN token ring interface for network booting use the following command format ifconfig d r lt speea gt interface IP address gt subnet mask lt next hop address
138. ure you need e Two flange brackets and eight 6 Phillips screws shipped with the ARN e Phillips screwdriver e Anelectronic enclosure rack If the rack does not have threaded rail holes you must attach the four cage nuts shipped with the ARN e 10 cagenut screws and washers shipped with the ARN 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 ARN a Align four bracket holes with four holes in the ARN enclosure Figure 1 2 b Insert a 6 Phillips screw through each hole and into the ARN c Tighten the four screws with a Phillips screwdriver 114200 C Rev 00 Installing the ARN Screws Screws 4 places 4 Front panel Front panel ARNO0004B Figure 1 2 Options for Attaching Flange Brackets to Rack Mount the ARN 3 If the holes in the rack s vertical supports not threaded for cagenut screws insert a cage nut in four locations Figure 1 3 114200 C Rev 00 1 7 Installing and Operating BayStack ARN Routers D Olo666606606060
139. xpansion module UTP interface 0805 uu COM3 COM4 5 1 E ISDN BRI STP 659955259595 3 WM Cay H Gz Cui I Serial I COM 7 SEES C8 Token Ring 1 Serial BayStack Advanced Remote Node Bay Networks To Token Ring UTP cables ARNO069A Token Ring network Figure 1 10 Connecting a Token Ring UTP Cable 114200 C Rev 00 1 15 Installing and Operating BayStack ARN Routers Connecting to a Serial Interface You connect 44 pin serial cables to the connectors on ARN adapter and expansion modules Each serial interface supports multiple WAN protocols at a transmission rate of 1200 b s to 2 048 Mb s To connect to the serial interface 1 Locate the serial interface cable The serial interfaces automatically configure the desired electrical interface when used with standard keyed cables For information about cables available from Bay Networks see the Cable Guide Note The Cable Guide refers to serial cables that transmit synchronous data as synchronous cables 2 Connect the cable to an expansion module serial interface Figure 1 11 or an adapter module serial interface Figure 1 12

Avaya BayStack ARN Routers User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents