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Echo LANlink Router Option User Manual

Issue 1.0

04 December 1997 Page 42 of 59

This menu option allows the user to display significant event activity for
the Router. These displays are intended for use as diagnostic tools for
engineers or planning aids for the network manager.

This display shows connection ‘conversations’ held between the local
Router and remote equipment allowing quick and effective fault
diagnosis.  The last 100 events in each of the PPP or system event
logs are held in the dynamic memory of the Router.

This display shows the 100 most recent system events, to assist in the
diagnosis of connectivity problems. The various events recorded are listed
below.

MAIN LINK CARRIER LOSS
MAIN LINK CARRIER RESTORED
D/I CARRIER LOSS
D/I CARRIER RESTORED
REMOTE ALARM
REMOTE ALARM CLEARED
Nx64 CHANNEL x CONTROL DISAFFIRMED
Nx64 CHANNEL x CONTROL AFFIRMED
Nx64 CHANNEL x CLOCK FAIL
Nx64 CHANNEL x CLOCK RESTORED
MAIN LINK HIGH BIT ERROR RATE
MAIN LINK HIGH BIT ERROR RATE CLEARED
LOCAL/REMOTE MAP MISMATCH
LOCAL/REMOTE MAP MISMATCH CLEARED
D/I REMOTE ALARM
D/I REMOTE ALARM CLEARED

Unit Status

Traffic

Analysis

Network
Loading

R e m o t e

Management

Unit

Configuration

Service

Setup

Filter

Setup

Events

PPP Events

System

Events