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WORKGROUP
REMOTE ACCESS SWITCH
USER’S GUIDE
Release 7.2
Cabletron Systems
(603) 332-9400 phone
(603) 337-3075 fax
support@ctron.com
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USER’S GUIDE Only qualified personnel should perform installation procedures. ! CAUTION NOTICE You may post this document on a network server for public use as long as no modifications are made to the document. Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Cabletron Systems to determine whether any such changes have been made. The hardware, firmware, or software
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TRADEMARKS Cabletron Systems, CyberSWITCH, MMAC-Plus, SmartSWITCH, SPECTRUM, and SecureFast Virtual Remote Access Manager are trademarks of Cabletron Systems, Inc. All other product names mentioned in this manual are trademarks or registered trademarks of their respective companies. COPYRIGHTS All of the code for this product is copyrighted by Cabletron Systems, Inc. © Copyright 1991-1997 Cabletron Systems, Inc. All rights reserved. Printed in the United States of America. Portions of the code
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USER’S GUIDE WARNING: Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. DOC NOTICE This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites a
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CONTENTS Using this Guide 23 Documentation Set 24 Guide Conventions 25 SYSTEM OVERVIEW 26 The CyberSWITCH 27 The CyberSWITCH Network 27 Unique System Features 28 Interoperability Overview 30 Interoperability Protocols 30 Interoperability Devices 31 Security Overview 32 Network Interface Overview 32 System Components 33 Remote ISDN Devices 34 Switches Supported 35 Hardware Overview 36 Safety Considerations 36 System Platforms 37 The CSX1000 and NE Link 1000 (a Network Express Product) 37 Platfor
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USER’S GUIDE SYSTEM INSTALLATION 54 Ordering ISDN Service (US Only) 56 Overview 56 Ordering NI-1 Lines Using EZ-ISDN Codes 56 Ordering NI-1 Lines Using NI-1 ISDN Ordering Codes 56 Ordering BRI ISDN Lines using Provisioning Settings 56 Provisioning Settings for AT&T 5ESS Switches 57 AT&T 5ESS NI-1 Service 58 AT&T 5ESS Custom Point-to-Point Service 59 Provision Settings for Northern Telecom DMS-100 Switches 60 Northern Telecom DMS100 NI-1 Service 60 Northern Telecom DMS100 Custom Service 61 Basic
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BASIC CONFIGURATION 82 Configuration Tools 83 Overview 83 CFGEDIT 83 Executing CFGEDIT 83 Saving CFGEDIT Changes 84 Dynamic Management 84 Executing Dynamic Management 84 Utility Dynamic Management Commands 85 Saving Dynamic Management Changes 85 Default Configuration 86 Using the Network Worksheets 86 Using the Configuration Chapters 87 Configuring Resources and Lines 88 Overview 88 Resources 88 Configuring Resources 88 Resource Configuration Elements 90 Resource Background Information 90 Lines
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USER’S GUIDE IP Network Interfaces 105 Configuring Interfaces 105 Network Interface Configuration Elements 107 IP Network Interface Background Information 112 IP RIP and the IP Network Interfaces 117 IP RIP over Dedicated Connections 120 IP Host Operating Mode and the IP Network Interfaces 122 Using Multiple IP Addresses 122 Static Routes 124 Configuring Static Routes 124 Static Route Configuration Elements 126 Static Route Background Information 128 Default Routes 129 Configuring Default Routes
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Configuring System Options and Information 146 Overview 146 System Options 146 Configuring System Options 146 System Options Configuration Elements 147 System Options Background Information 149 System Information 150 Configuring System Information 150 System Information Configuration Elements 150 System Information Background Information 151 Administrative Session 151 Configuring Administrative Sessions 151 Administrative Session Configuration Elements 152 Administrative Session Background Infor
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USER’S GUIDE Configuring Off-node Server Information 178 Overview 178 Multiple Administration Login Names 178 VRA Manager Authentication Server 179 Configuring VRA Manager Authentication Server 179 VRA Manager Authentication Server Configuration Elements 180 VRA Manager Authentication Server Background Information 180 RADIUS Authentication Server 180 Configuring a RADIUS Authentication Server 180 RADIUS Authentication Server Configuration Elements 182 RADIUS Authentication Server Background Info
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X.25 Configuration Elements 201 X.25 Line Configuration Elements 201 LAPB Configuration Elements 202 X.25 Access Configuration Elements 203 PVC Configuration Elements 206 X.25 Access Background Information 207 Current X.25 Restrictions 209 Frame Relay Accesses 209 Configuring a Frame Relay Access 209 Configuring General Access Information 209 Configuring a PVC 210 Frame Relay General Configuration Elements 211 Frame Relay PVC Configuration Elements 212 Frame Relay Access Background Information 2
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USER’S GUIDE Configuring Advanced IP Routing 237 Overview 237 Static ARP Table Entries 238 Configuring Static ARP Table Entries 238 Static ARP Table Entries Configuration Elements 238 Static ARP Table Entries Background Information 238 The Isolated Mode 239 Configuring the Isolated Mode 239 Isolated Mode Configuration Elements 239 Isolated Mode Background Information 239 Static Route Lookup via RADIUS 239 Configuring Static Route Lookup via RADIUS 239 Static Route via RADIUS Configuration Elemen
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Configuring IPX 269 Overview 269 Configuring IPX Information 270 IPX Routing Option 271 Enabling/Disabling IPX 271 IPX Option Configuration Element 271 IPX Option Background Information 272 IPX Internal Network Number 272 Configuring the IPX Internal Network Number 272 IPX Internal Network Number Configuration Element 272 IPX Network Number Background Information 273 IPX Network Interfaces 273 Configuring IPX Network Interfaces 273 IPX Network Interface Configuration Elements 275 General IPX Net
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USER’S GUIDE IPX-Specific Information for Devices 292 Configuring IPX Devices 292 WAN Devices 292 Remote LAN Devices 295 IPX Configuration Elements for Devices 296 IPX Background Information for Devices 297 IPX Triggered RIP/SAP Device Background 297 Configuring SNMP 298 Overview 298 Configuring SNMP 298 SNMP Configuration Elements 300 SNMP Background Information 301 Configuring AppleTalk Routing 305 Overview 305 AppleTalk Routing Option 305 Enabling AppleTalk Routing 305 AppleTalk Routing Opti
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Call Interval Parameters 318 Configuring the Call Interval Parameters 318 Call Interval Configuration Elements 318 Call Interval Background Information 318 Monthly Call Charge 319 Configuring Monthly Call Charge 319 Monthly Call Charge Configuration Elements 319 Monthly Call Charge Background Information 319 Call Restrictions 320 Configuring Call Restrictions 320 Call Restriction Configuration Elements 320 Call Restrictions Background Information 322 Bandwidth Reservation 323 Configuring Bandwid
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USER’S GUIDE TFTP 348 Configuring TFTP 348 TFTP Configuration Elements 349 TFTP Background Information 349 File Attributes 350 Configuring File Attributes 350 File Attributes Configuration Elements 350 File Attributes Background Information 350 TROUBLESHOOTING 352 System Verification 353 Overview 353 Verifying Hardware Resources are Operational 353 Verifying WAN Lines are Available for Use 354 Verifying LAN Connection is Operational 354 Verifying Bridge is Initialized 355 Verifying IP Router is
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Verifying the AppleTalk Routing Feature 372 Verifying AppleTalk Routing is Initialized 372 Verifying AppleTalk Routing is Operational 373 Verifying AppleTalk Routing Operational over the LAN connection 374 Verifying AppleTalk Routing Operation over a WAN connection 374 Verifying SNMP is Operational 375 Verifying the Dial Out Feature 376 Verifying Call Detail Recording 376 Verifying Compression is Operational 377 Verifying Reserved Bandwidth is Operational 377 Verifying PPP Link Failure Detection
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USER’S GUIDE IP RIP 397 IP RIP Initialization 397 IP RIP Output Processing on a LAN Interface 398 IP RIP Input Processing on a LAN Interface 398 IP RIP Output Processing on a WAN Interface 399 IP RIP Input Processing on a WAN Interface 399 IPX Routing 400 IPX Routing Initialization 400 IPX Routing over the LAN Connection 400 IPX Routing over the Remote LAN Connection 401 IPX Routing over the WAN Connection 402 IPX Routing and Service Tables 403 Triggered RIP/SAP Start Up 404 Triggered RIP/SAP Op
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System Messages 426 Overview 426 Informational Messages 426 Boot Messages 427 Initialization Messages 427 Normal Operation Messages 427 Status Messages 427 Spanning Tree Messages 428 Warning Messages 428 Error Messages 428 System Message Summary 428 Trace Messages 487 Overview 487 Call Trace Messages 488 Call Trace Message Summary 489 IP Filters Trace Messages 494 PPP Packet Trace Messages 495 WAN FR_IETF Trace Messages 497 X.25 Trace Messages 497 X.25 Trace Message Summary 497 X.25 (LAPB) Trace
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USER’S GUIDE Clearing Operational Information 522 Configuration-Related Commands 522 Restarting the CyberSWITCH 523 Setting the Date and Time 523 File Utility Commands 523 Terminating Administration Sessions 524 AppleTalk Routing Commands 525 Bridge Commands 530 Call Control Commands 531 Call Detail Recording Commands 534 Call Restriction Commands 534 Compression Information Commands 535 DHCP Commands 535 Frame Relay Commands 535 IP Routing Commands 537 IPX Routing Commands 542 ISDN Usage Comman
