Cisco Catalyst 4500 series Administration Manual page 1619

Chapter 66 Configuring Ethernet OAM and CFM
Command
Step 6
Switch(config-ecfm-srv)# continuity-check
interval value
Step 7
Switch(config-ecfm-srv)# continuity-check
loss-threshold threshold-value
Step 8
Switch(config-ecfm-srv)# continuity-check
static rmep
Step 9
Switch(config-ecfm-srv)# exit
Step 10
Switch(config-ecfm)# exit
Step 11
Switch(config)# interface interface-id
Step 12
Switch(config-if)# ethernet cfm mep domain
domain-name mpid identifier port
Step 13
Switch(config-if)# end
Step 14
Switch)# show ethernet cfm maintenance-points
remote static
Step 15
Switch)# show ethernet cfm errors
[configuration]
Step 16
Switch)# copy running-config startup-config
Use the no form of each command to remove a configuration or to return to the default settings.
This is a sample configuration for a port MEP:
Switch(config)# ethernet cfm domain abc level 3
Switch(config-ecfm)# service PORTMEP port
Switch(config-ecfm-srv)# mep mpid 222
Switch(config-ecfm-srv)# continuity-check
Switch(config-ecfm-srv)# continuity-check static rmep
Switch(config-ecfm-srv)# exit
Switch(config-ecfm)# exit
Switch(config)# interface gigabitethernet1/0/1
Switch(config-if)# ethernet cfm mep domain abc mpid 111 port
Switch(config-if)# end
OL-28731-01
Purpose
(Optional) Sets the interval at which continuity check
messages are sent. The available values are 1 second, 10
seconds, 1 minute, and 10 minutes. The default is 10
seconds.
Because faster CCM rates are more CPU-intensive,
Note
we do not recommend configuring a large number
of MEPs running at 1 s intervals.
(Optional) Sets the number of continuity check messages to
be missed before declaring that an MEP is down. The range
is 2 to 255; the default is 3.
Enables checking of the incoming continuity check
message from a remote MEP that is configured in the MEP
list.
Returns to ethernet-cfm configuration mode.
Returns to global configuration mode.
Identifies the port MEP interface and enter interface
configuration mode.
Configures the interface as a port MEP for the domain.
domain domain-name—Specify the name of the
•
created domain.
mpid identifier—Enter a maintenance end point
•
identifier. The identifier must be unique for each
VLAN (service instance). The range is 1 to 8191.
Returns to privileged EXEC mode.
Verifies the configuration.
Enters this command after you enable CFM crosscheck to
display the results of the crosscheck operation. Enter the
configuration keyword to display the configuration error
list.
(Optional) Saves your entries in the configuration file.
Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
Configuring Ethernet CFM
66-15