continuity-check
!
snmp-server enable traps ethernet cfm cc mep-up mep-down cross-connect loop config
snmp-server enable traps ethernet cfm crosscheck mep-missing mep-unknown service-up
Example: Provisioning Service
CE-A Configuration
!
ethernet cfm global
ethernet cfm ieee
ethernet cfm traceroute cache
ethernet cfm traceroute cache size 200
ethernet cfm traceroute cache hold-time 60
!
ethernet cfm domain Customer-L7 level 7
service Customer1 vlan 101 direction down
continuity-check
!
interface gigabitethernet0/0/2
ethernet cfm mep domain Customer-L7 mpid 701 vlan 101
U-PE A Configuration
!
ethernet cfm global
ethernet cfm ieee
ethernet cfm traceroute cache
ethernet cfm traceroute cache size 200
ethernet cfm traceroute cache hold-time 60
!
ethernet cfm mip auto-create level 7 vlan 1-4094
!
ethernet cfm domain ServiceProvider-L4 level 4
mep archive-hold-time 60
service MetroCustomer1 vlan 101
continuity-check
!
ethernet cfm domain OperatorA-L1 level 1
mep archive-hold-time 65
mip auto-create
service MetroCustomer1OpA vlan 101
continuity-check
!
interface gigabitethernet0/0/2
ethernet cfm mip level 7 vlan 101 <<<< Manual MIP
ethernet cfm mep domain ServiceProvider-L4 mpid 401 vlan 101
ethernet cfm mep domain OperatorA-L1 mpid 101 vlan 101
!
interface gigabitethernet0/0/2
ethernet cfm mip level 1 vlan 101 <<<< Manual MIP
PE-AGG A Configuration
ethernet cfm global
ethernet cfm ieee
ethernet cfm domain OperatorA-L1 level 1
mep archive-hold-time 65
mip auto-create
service MetroCustomer1OpA vlan 101
!
interface gigabitethernet0/0/2
ethernet cfm mip level 1 vlan 101 <<<< Manual MIP
!
interface gigabitethernet0/0/2
ethernet cfm mip level 1 <<<< Manual MIP
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
278
Configuring Ethernet CFM
Example: Provisioning Service