Cisco ASR 920 series Configuration Guide Ethernet Router

SUMMARY STEPS
1.
enable
2.
configure terminal
3.
ethernet cfm domain domain-name level level-id
4.
service short-ma-name evc evc-name vlan vlanid direction down
5.
mep mpid mpid
6.
exit
7.
ethernet cfm mep crosscheck start-delay delay
8.
exit
9.
ethernet cfm mep crosscheck {enable | disable} domain domain-name {port | vlan {vlan-id | vlan-id
- vlan-id | , vlan-id - vlan-id}}
DETAILED STEPS
PurposeCommand or Action
Enables privileged EXEC mode.enable
Step 1
Example:
Device> enable
•
Enter your password if prompted.
Enters global configuration mode.configure terminal
Example:
Device# configure terminal
Step 2
Defines a CFM domain at a specified level and enters
Ethernet CFM configuration mode.
ethernet cfm domain domain-name level level-id
Example:
Device(config)# ethernet cfm domain Customer
level 7
Step 3
Configures a maintenance association within a
maintenance domain and enters Ethernet connectivity fault
management (CFM) service configuration mode.
service short-ma-name evc evc-name vlan vlanid
direction down
Example:
Device(config-ecfm)# service s41 evc 41 vlan 41
direction down
Step 4
Statically defines the MEPs within a maintenance
association.
mep mpid mpid
Example:
Device(config-ecfm)# mep mpid 702
Step 5
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
268
Configuring Ethernet CFM
Configuring Ethernet CFM

Cisco ASR 920 series Specifications

General

Form Factor	1RU
Operating System	Cisco IOS XE
Model	ASR 920 series
Memory	4 GB DRAM
Power Supply	AC or DC
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Relative Humidity	5% to 95% non-condensing
MTBF	Varies by model
Management	CLI, SNMP