ECS4110-28P_Management Guide

C HAPTER 42 | CFM Commands
Link Trace Operations
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EXAMPLE
This example sets the aging time for entries in the link trace cache to 60
minutes.
Console(config)#ethernet cfm linktrace cache hold-time 60
Console(config)#
ethernet cfm
linktrace cache size
This command sets the maximum size for the link trace cache. Use the no
form to restore the default setting.
SYNTAX
ethernet cfm linktrace cache size entries
entries – The number of link trace responses stored in the link trace
cache. (Range: 1-4095 entries)
DEFAULT SETTING
100 entries
COMMAND MODE
Global Configuration
COMMAND USAGE
◆ Before setting the cache size, the cache must first be enabled with the
ethernet cfm linktrace cache command.
◆ If the cache reaches the maximum number of specified entries, or the
size is set to a value less than the current number of stored entries, no
new entries are added. To add additional entries, the cache size must
first be increased with this command, or purged with the clear ethernet
cfm linktrace-cache command.
EXAMPLE
This example limits the maximum size of the link trace cache to 500
entries.
Console(config)#ethernet cfm linktrace cache size 500
Console(config)#