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HAPTER
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| CFM Commands
Defining CFM Structures
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5. Enable CFM globally on the switch with the ethernet cfm enable
command.
6. Enable CFM on the local MEPs with the ethernet cfm port-enable
command.
7. Enable continuity check operations with the ethernet cfm cc enable
command.
8. Enable cross-check operations with the ethernet cfm mep crosscheck
command.
Other configuration changes may be required for your particular
environment, such as adjusting the interval at which continuity check
messages are sent (page 1331), or setting the start-up delay for the cross-
check operation (page 1337). You can also enable SNMP traps for events
discovered by continuity check messages (page 1333) or cross-check
messages (page 1337).
Defining CFM Structures
ethernet cfm ais
level
This command configures the maintenance level at which Alarm Indication
Signal (AIS) information will be sent within the specified MA. Use the no
form restore the default setting.
SYNTAX
ethernet cfm ais level level-id md domain-name ma ma-name
no ethernet cfm ais level md domain-name ma ma-name
level-id – Maintenance level at which AIS information will be sent.
(Range: 0-7)
domain-name – Domain name. (Range: 1-43 alphanumeric
characters)
ma-name – Maintenance association name. (Range: 1-43
alphanumeric characters)
DEFAULT SETTING
Level 0
COMMAND MODE
Global Configuration
COMMAND USAGE
The configured AIS level must be higher than the maintenance level of the
domain containing the specified MA.
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