SWAN Concentrator and WAN Subsystem Troubleshooting Guide

Contents

SWAN Concentrator and WAN Subsystem Troubleshooting Guide—426992-008

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4. Verifying the SWAN Hardware (continued)

Verifying SWAN Concentrator Cabling 4-11

Correcting SWAN Concentrator Cabling 4-13

Verifying the SWAN Concentrator Track-ID 4-13

Verifying LAN Hardware for a SWAN Concentrator 4-15

Correcting a LAN Hardware Problem for a SWAN Concentrator 4-15

SWAN Concentrator LEDs 4-15

Preparing a SWAN CLIP for the OSM or TSM Test Verify Test Action or Firmware

Update 4-19

Preparing a CLIP 4-19

Resuming Operation on a CLIP 4-19

5. Installing and Using the SWAN Tools

CLIP Dump 5-1

QUEST 5-2

Dump Formats 5-2

QUEST Command Syntax 5-3

Bus Error Dumps 5-7

SWT Error Dumps 5-9

pSOS/pNA Error Dumps 5-9

QUEST2 5-10

Differences Between QUEST and QUEST2 5-10

QUEST2 Output 5-10

Dump Formats 5-11

QUEST2 Interfaces 5-11

QUEST 2 Command Syntax 5-15

WANDUMP

5-28

WANDUMP Command Syntax

5-28

WANDUMP Command Example 5-29

WANLNCK 5-29

WAN LINE Diagnostic Information Test 5-29

External Loopback Test 5-29

WANLNCK Command Syntax 5-30

Configuration Setup for a Modem or a DCE 5-32

WANLNCK Command Example 5-32

WANFBT 5-37

WANFBT Command Syntax 5-37

WANFBT Command Example 5-37