Cisco ASR 920 series

PurposeCommand or Action
Enables caching of CFM data learned through traceroute
messages.
ethernet cfm traceroute cache
Example:
Device(config)# ethernet cfm traceroute cache
Step 11
Sets the maximum size for the CFM traceroute cache
table.
ethernet cfm traceroute cache size entries
Example:
Device(config)# ethernet cfm traceroute cache
size 200
Step 12
Sets the amount of time that CFM traceroute cache
entries are retained.
ethernet cfm traceroute cache hold-time minutes
Example:
Device(config)# ethernet cfm traceroute cache
hold-time 60
Step 13
Specifies an interface and enters interface configuration
mode.
interface type number
Example:
Device(config)# interface gigabitethernet0/0/2
Step 14
Configures an Ethernet service instance on an interface
and enters Ethernet service configuration mode.
service instance id ethernet [evc-name]
Example:
Device(config-if)# service instance 333 ethernet
evc1
Step 15
Sets the encapsulation method used by the interface.
encapsulation encapsulation-type
Example:
Device(config-if-srv)# encapsulation dot1q 5
Step 16
Binds a service instance to a bridge domain instance.
bridge-domain bridge-id
Example:
Device(config-if-srv)# bridge-domain 100
Step 17
Creates a MIP and sets the maintenance level number.
cfm mip level level
Example:
Device(config-if-srv)#cfm mip level 4
Step 18
Returns to interface configuration mode.exit
Example:
Device(config-if-srv)# exit
Step 19
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
189
Configuring Ethernet Connectivity Fault Management in a Service Provider Network
Configuring Ethernet CFM