Below is a sample configuration of CFM support in EAPS (Extreme Automatic Protection Switching):
switch 1 # sh configuration cfm # # Module dot1ag configuration. # create cfm domain string "MD1" md-level 6 configure cfm domain "MD1" add association string "MD1v1" vlan "v1" configure cfm domain "MD1" add association string "MD1v2" vlan "v2" configure cfm domain "MD1" association "MD1v1" ports 17 add end-point down 6 configure cfm domain "MD1" association "MD1v1" ports 23 add end-point down 5 configure cfm domain "MD1" association "MD1v2" ports 31 add end-point down 13 configure cfm domain "MD1" association "MD1v1" ports 17 end-point down add group "eapsCfmGrp1" configure cfm domain "MD1" association "MD1v1" ports 23 end-point down add group "eapsCfmGrp2" configure cfm domain "MD1" association "MD1v2" ports 31 end-point down add group "eapsCfmGrp3" configure cfm group "eapsCfmGrp1" add rmep 2 configure cfm group "eapsCfmGrp2" add rmep 4 configure cfm group "eapsCfmGrp3" add rmep 12 switch 2 # sh configuration "eaps"s # # Module eaps configuration. # enable eaps create eaps d1 configure eaps d1 mode transit configure eaps d1 primary port 17 configure eaps d1 secondary port 23 enable eaps d1 create eaps d2 configure eaps d2 mode transit configure eaps d2 primary port 31 configure eaps d2 secondary port 23 enable eaps d2 configure eaps d1 add control vlan v1 configure eaps d1 add protected vlan pv1 configure eaps d2 add control vlan v2 configure eaps d2 add protected vlan pv2 create eaps shared-port 23 configure eaps shared-port 23 mode partner configure eaps shared-port 23 link-id 100 configure eaps cfm add group eapsCfmGrp1 configure eaps cfm add group eapsCfmGrp2 configure eaps cfm add group eapsCfmGrp3