Configuring Cfm Over Efp Interface With Cross Connect—Single Tag Vlan Cross Connect - Cisco ASR 920 Series Configuration Manual Ethernet Router

CFM Configuration over EFP Interface with Cross Connect Feature
Configuring CFM over EFP Interface with Cross Connect—Single Tag VLAN
Cross Connect
SUMMARY STEPS
1. enable
2. configure terminal
3. interface gigabitethernet slot/subslot/port
4. service instance id Ethernet [service-name]
5. encapsulation dot1q {any | vlan-id [vlan-id[-vlan-id]]}
6. rewrite ingress tag {push {dot1q vlan-id | dot1q vlan-id second-dot1q vlan-id | dot1ad vlan-id dot1q
vlan-id} | pop {1 | 2} | translate {1-to-1 {dot1q vlan-id | dot1ad vlan-id}| 2-to-1 dot1q vlan-id | dot1ad
vlan-id}| 1-to-2 {dot1q vlan-id second-dot1q vlan-id | dot1ad vlan-id dot1q vlan-id} | 2-to-2 {dot1q
vlan-id second-dot1q vlan-id | dot1ad vlan-id dot1q vlan-id}} [symmetric]
7. xconnect peer-ip-address vc-id {encapsulation {l2tpv3 [manual] | mpls [manual]} | pw-class
pw-class-name }[pw-class pw-class-name] [sequencing {transmit|receive|both}]
8. cfm mep domain domain-name [up | down] mpid mpid-value [cos cos-value]
DETAILED STEPS
Command or Action
Step 1 enable
Example:
Router> enable
Step 2
configure terminal
Example:
Router# configure terminal
Step 3
interface gigabitethernet slot/subslot/port
Example:
Router(config)# interface Gi2/0/2
Step 4
service instance id Ethernet [service-name]
Example:
Router(config-if)# service instance 101 ethernet
Step 5 encapsulation dot1q {any | vlan-id [vlan-id[-vlan-id]]}
Example:
Router(config-if-srv)# encapsulation dot1q 100
Configuring CFM over EFP Interface with Cross Connect—Single Tag VLAN Cross Connect
Purpose
Enables privileged EXEC mode.
Enters global configuration mode.
Specifies the Gigabit Ethernet interface to configure,
where:
slot/subslot/port—Specifies the location of the
interface.
Creates a service instance (an instantiation of an EVC)
on an interface and sets the device into the
config-if-srv submode.
Configures the encapsulation. Defines the matching
criteria that maps the ingress dot1q, QinQ, or
untagged frames on an interface for the appropriate
service instance.
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
• Enter your password if prompted.
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