Configuring Bgp Vpls; Configuring The Bgp Extension; Configuring A Bgp Vpls Instance - HP HSR6800 Configuration Manual

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NOTE:
• The PW to PW (P2P) mode VSI is applicable only to point to point MPLS L2VPN.
• To configure a multi-hop PW, specify the p2p keyword when you create a VPLS instance to
enable the P2P capability, and specify the two peer PEs by using the peer command in the VPLS
instance view to associate two PWs.
• Up to two peer PEs can be specified for a P2P enabled VPLS instance, and one of them must be
specified as a UPE.

Configuring BGP VPLS

Before you configure BGP VPLS, complete the following tasks:
Configure an IGP on the MPLS backbone devices (PEs and P devices) to guarantee the IP
connectivity of the MPLS backbone. For configuration information, see Layer 3—IP Routing
Configuration Guide.
Configure basic MPLS on the MPLS backbone devices (PEs and P devices) to establish LSP
tunnels on the backbone network. For configuration information, see "Configuring basic MPLS."

Configuring the BGP extension

Before configuring BGP VPLS, you must configure BGP parameters on the PEs. For configuration
details, see Layer 3—IP Routing Configuration Guide.
To configure the BGP extension:
Step
1.
Enter system view.
2.
Enter BGP view.
3.
Enter BGP-VPLS address
family view.
4.
Activate a peer.
For more configurations in BGP-VPLS address family view, see "Configuring MPLS L3VPN."

Configuring a BGP VPLS instance

When creating a BGP VPLS instance, specify a globally unique name for the VPLS instance, set the
peer discovery mechanism to automatic configuration, and configure BGP as the PW signaling
protocol.
To configure a BGP VPLS instance:
Step
1.
Enter system view.
2.
Create a BGP VPLS instance and enter VSI
view.
3.
Specify BGP as the PW signaling protocol and
enter VSI-BGP view.
4.
Configure an RD for the VPLS instance.
Command
system-view
bgp as-number
vpls-family
peer peer-address enable
Command
system-view
vsi vsi-name auto
pwsignal bgp
route-distinguisher route-distinguisher
207
Remarks
N/A
N/A
N/A
No peer is activated by default.

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