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Software Configuration Guide—Release 15.0(2)SG
OL-23818-01
Chapter 57 Configuring Ethernet OAM and CFM
Configuring Ethernet CFM
Use the no form of each command to remove a configuration or to return to the default settings.
The following example illustrates how to configure Ethernet CFM crosscheck:
Switch(config)# ethernet cfm mep crosscheck start-delay 60
Switch(config)# ethernet cfm domain abc level 3
Switch(config-ecfm)# service test vlan 5
Switch(config-ecfm-srv)# mep mpid 23
Switch(config-ecfm-srv)# mep mpid 34
Switch(config-ecfm-srv)# end
Switch# ethernet cfm mep crosscheck enable domain abc vlan 5
Switch# show ethernet cfm maintenance-points remote crosscheck
-------------------------------------------------------------------------
MPID Domain Name Lvl Type Id Mep-Up
MA Name
-------------------------------------------------------------------------
23 abc 3 Vlan 5 No
test
34 abc 3 Vlan 5 No
test
Switch# show ethernet cfm errors
--------------------------------------------------------------------------------
MPID Domain Id Mac Address Type Id
MA Name Reason Lvl Age
--------------------------------------------------------------------------------
34 abc 0000.0000.0000 Vlan 5
test RMEP missing 3 95s
23 abc 0000.0000.0000 Vlan 5
test RMEP missing 3 95s
Switch#
Step 7 Switch# ethernet cfm mep crosscheck {enable |
disable} domain domain-name {vlan {vlan-id |
any} | port}
• Enable or disable CFM crosscheck for one or more
VLANs or a port MEP in the domain.
• domain domain-name—Specify the name of the
created domain.
• vlan {vlan-id | any}—Enter the service provider
VLAN ID or IDs as a VLAN-ID (1 to 4094), a range of
VLAN-IDs separated by a hyphen, or a series of
VLAN IDs separated by comma. Enter any for any
VLAN.
• port—Identify a port MEP
Step 8 Switch# show ethernet cfm maintenance-points
remote crosscheck Verifies the configuration.
Step 9 Switch# show ethernet cfm errors
[configuration]Enter 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.
Step 10 Switch# copy running-config startup-config (Optional) Saves your entries in the configuration file.
Command Purpose