Cisco ASR 9000 Series Configuration Manuallines page 399

Implementing IEEE 802.1ah Provider Backbone Bridge
Step 2
l2vpn
Example:
RP/0/RSP0/CPU0:router(config)# l2vpn
Enters L2VPN configuration mode.
Step 3 bridge group bridge-group-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn)# bridge group pbb
Enters configuration mode for the named bridge group. This command creates a new bridge group or modifies the existing
bridge group if it already exists. A bridge group organizes bridge domains.
Step 4
bridge-domain domain-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg)# bridge-domain pbb-edge
Enters configuration mode for the named bridge domain. This command creates a new bridge domain or modifies the
existing bridge domain, if it already exists.
Step 5
interface type interface-path-id.subinterface
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# interface GigabitEthernet0/5/0/0.20
Assigns the matching VLAN ID and Ethertype to the interface. This EFP is considered as the CNP for the Edge bridge.
Step 6
pbb edge i-sid service-id core-bridge core-bridge-name
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# pbb edge i-sid 1000 core-bridge pbb-core
Configures the bridge domain as PBB edge with the service identifier and the assigned core bridge domain, and enters
the PBB edge configuration submode.
This command also creates the Virtual instance port (VIP) that associates the PBB Edge bridge domain to the specified
Core bridge domain.
All the interfaces (bridge ports) under this bridge domain are treated as the customer network ports (CNP).
Step 7 Use the commit or end command.
commit - Saves the configuration changes and remains within the configuration session.
end - Prompts user to take one of these actions:
• Yes - Saves configuration changes and exits the configuration session.
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
Configuring PBB Edge Bridge Domain and Service Instance ID
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