Cisco CRS Configuration Manual page 113
Ios xr virtual private network
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Also See for CRS:
- Configuration manual (430 pages) ,
- User manual (304 pages) ,
- Command reference manual (155 pages)
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Implementing Multipoint Layer 2 Services
DETAILED STEPS
Step 1
configure
Example:
RP/0/RP0/CPU0:router# configure
Enters the Global Configuration mode.
Step 2
l2vpn
Example:
RP/0/RP0/CPU0:router(config)# l2vpn
RP/0/RP0/CPU0:router(config-l2vpn)#
Enters the L2VPN configuration mode.
Step 3
bridge group bridge group name
Example:
RP/0/RP0/CPU0:router(config-l2vpn)# bridge group csco
RP/0/RP0/CPU0:router(config-l2vpn-bg)#
Creates a bridge group so that it can contain bridge domains and then assigns network interfaces to the bridge domain.
Step 4
bridge-domain bridge-domain name
Example:
RP/0/RP0/CPU0:router(config-l2vpn-bg)# bridge-domain abc
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd)#
Establishes a bridge domain and enters L2VPN bridge group bridge domain configuration mode.
Step 5
(Optional) interface type interface_id
Example:
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd)# interface gigabitEthernet 0/2/0/1
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd-ac)#
Enters the interface configuration mode of the specified interface and adds this interface as the bridge domain member
interface.
Run this step if you want to configure the MAC address limit only for a specific interface. The further steps
Note
show the router prompt displayed when you have skipped this step to configure the MAC address limit at the
bridge domain level.
Step 6
mac
Example:
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd)# mac
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd-mac)#
Enters L2VPN bridge group bridge domain MAC configuration mode.
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
Configuring the MAC Address-related Parameters
99
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