Cisco ASR 920 series Configuration Guide Ethernet Router

Enabling MAC Security on an EVC Port Channel
Before You Begin
Note
•
Bridge-domain, xconnect, and Ethernet virtual circuits (EVCs) are allowed only over the port channel
interface and the main interface.
•
If you configure a physical port as part of a channel group, you cannot configure EVCs under that
physical port.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
interface port-channel channel-group
4.
service instance id ethernet
5.
encapsulation dot1q vlan-id
6.
bridge-domain bridge-id
7.
mac security
8.
end
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
Specifies the port channel group number and enters interface
configuration mode.
interface port-channel channel-group
Example:
Device(config)# interface port-channel 2
Step 3
•
Acceptable values are integers from 1 to 64.
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
92
Configuring MAC Address Limiting on Service Instances Bridge Domains and EVC Port Channels
Enabling MAC Security on an EVC Port Channel

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