Cisco ASR 920 series, Руководство по настройке Ethernet-маршрутизатора

Страница: 23 / 438

Purpose Command or Action
Specifies the encapsulation adjustment to be performed on
a frame that is entering a service instance. rewrite ingress tag pop 1 symmetric
Example:
Device(config-if-srv)# rewrite ingress tag pop
1 symmetric
Step 6
Creates a list of bridge domains for an EFP trunk port using
the bridge-domain IDs derived from the encapsulation
VLAN numbers. bridge-domain from-encapsulation
Example:
Device(config-if-srv)# bridge-domain
from-encapsulation
Step 7
Disables shutdown and keeps the interface or port active. no shutdown
Example:
Device(config-if-srv)# no shutdown
Step 8
Returns to privileged EXEC mode.
end
Example:
Device(config-if-srv)# end
Step 9
Verifying the Trunk EFP Support Configuration
Use one or more of the commands listed below to verify the Trunk EFP Support feature configuration.
SUMMARY STEPS
1. enable
2. show ethernet service instance
3.
show ethernet service instance interface port-channel [
number
]
4. show bridge-domain
5. exit
DETAILED STEPS
Step 1 enable
Example:
Device> enable
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
5
Trunk EFP Support
Verifying the Trunk EFP Support Configuration