Edge-Core ECS4660-28F, Руководство по управлению, Страница: 1573 / 2020

C
HAPTER
45
| CFM Commands
Defining CFM Structures
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C
OMMAND
U
SAGE
◆
An interface must be enabled before a MEP can be created with the
ethernet cfm mep command.
◆
If a MEP has been configured on an interface with the ethernet cfm mep
command, it must first be deleted before CFM can be disabled on that
interface.
◆
When CFM is disabled, hardware resources previously used for CFM
processing on that interface are released, and all CFM frames entering
that interface are forwarded as normal data traffic.
E
XAMPLE
This example enables CFM on port 1.
Console(config)#interface ethernet 1/1
Console(config-if)#ethernet cfm port-enable
Console(config-if)#
clear ethernet cfm
ais mpid
This command clears AIS defect information for the specified MEP.
S
YNTAX
clear ethernet cfm ais mpid mpid md domain-name ma ma-name
mpid – Maintenance end point identifier. (Range: 1-8191)
domain-name – Domain name. (Range: 1-43 alphanumeric
characters)
ma-name – Maintenance association name. (Range: 1-44
alphanumeric characters)
D
EFAULT
S
ETTING
None
C
OMMAND
M
ODE
Privileged Exec
C
OMMAND
U
SAGE
This command can be used to clear AIS defect entries if a MEP does not
exit the AIS state when all errors are resolved.
E
XAMPLE
This example clears AIS defect entries on port 1.
Console#clear ethernet cfm ais mpid 1 md voip ma rd
Console(config)#