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Enabling and Disabling Link Failure Reflection
This mode reflects a failure of one port to the other three ports of the SCE 2000 differently, depending
on different failure conditions, as follows:
•
•
Use the no form of this command with the linecard-aware-mode keyword to disable the linecard aware
mode without disabling link failure reflection itself.
How to Enable Linecard-Aware Mode
From the SCE(config if)# prompt, type
Step 1
press Enter.
Enables failure reflection to all ports with linecard aware mode.
How to Disable Linecard-Aware Mode
Step 1
From the SCE(config if)# prompt, type no link failure-reflection linecard-aware-mode and press
Enter.
Disables linecard aware mode.
Note that this command does not disable link failure reflection on all ports.
Cisco SCE 2000 and SCE 1000 Software Configuration Guide
7-14
One interface of the SCE 2000 is down: Link failure is reflected to the all other SCE platform ports.
Two reciprocal ports of the SCE 2000 are down simultaneously, indicating a possible problem in the
linecard of the router to which the SCE platform is connected: In this case the failure is not reflected
to any of the other interfaces. This allows the second link in the SCE platform to continue
functioning without interruption.
ink failure-reflection on-all-ports linecard-aware-mode and
l
Chapter 7
Configuring the Connection
OL-7827-12
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