RPR Topology Inconsistency

Description

A duplicate RPR MAC address or a ring misconfiguration exists that is causing the ring map to appear different between ringlet 0 and ringlet 1.

Alarm Data

Value/Meaning

Severity Levels

Not Alarmed (NA)

AID Type

VCG

Date

Month/day/year that the condition was detected

Time

Hour:minute:second that the condition was detected

Probable Cause

TOPO-INCS (RPR - Topology Inconsistency)

Effect on Service

Standing Condition (SC)

Alarm Entity Type

VCG

Description

RPR Topology Inconsistency

Likely Cause

A duplicate RPR MAC address exists in the ring or a ring span is not connected bidirectionally to an adjacent node.

Visible Indication

Lighted ABN LED on the SYSCTL faceplate.

Action

Proceed to Procedure 5-127: Clear "RPR Topology Inconsistency" condition.

November 2011Copyright © 2011 Alcatel-Lucent. All rights reserved.