Configuring Trunk Efp On An Interface - Cisco ASR 900 Series Configuration Manual

Configuring Trunk EFP on an Interface

Configuring Trunk EFP on an Interface
Before You Begin
For the REP operation, you must configure Trunk EFP on an interface. This task is required and must be done
before configuring REP support on a Trunk EFP.
SUMMARY STEPS
1. enable
2. configure terminal
3. interface type number
4. service instance trunk service-instance-id ethernet
5. encapsulation dot1q vlan range
6. rewrite ingress tag pop 1 symmetric
7. bridge-domain from-encapsulation
8. end
DETAILED STEPS
Command or Action
Step 1 enable
Example:
Router> enable
Step 2 configure terminal
Example:
Router# configure terminal
Step 3
interface type number
Example:
Router(config)# interface GigabitEthernet 0/0/1
Step 4 service instance trunk service-instance-id ethernet
Example:
Router(config-if)# service instance trunk 1
ethernet
Step 5
encapsulation dot1q vlan range
Example:
Router(config-if-srv)# encapsulation dot1q vlan
10
LAN Switching Configuration Guide Cisco IOS XE Everest 16.5.1 (Cisco ASR 900 Series)
20
Configuring Resilient Ethernet Protocol
Purpose
Enables privileged EXEC mode.
• Enter your password if prompted.
Enters global configuration mode.
Specifies the interface, and enters interface configuration
mode.
• Enter the interface ID.
Configures a service instance on an interface and enters
service instance configuration mode.
Defines the match criteria to be used to map dot1q frames
ingress on an interface to the appropriate service instance.
• The range of VLAN-IDs is from 1 to 20.