H3C Technologies H3C SR8800 - Manual (Page 174)

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• ID of the PW to the peer PE, which must be consistent with that specified on the peer PE.
• Type of the peer PE. If you specify a peer as a UPE, the peer is a user access convergence device
in the H-VPLS model. If you specify the backup-peer keyword when creating the peer, the local PE
is a UPE and you create a primary NPE and a secondary NPE on it. On a UPE, you can configure
only one pair of primary and secondary NPEs. The specified remote NPE peers must be fully
meshed, while it is not necessary for a UPE to connect with all the NPEs.
• PW class template to be referenced. A PW class template defines the PW transport mode and
tunneling policy to be used.
NOTE:
For information about Martini mode, see the chapter “Configuring MPLS L2VPN.”
To configure an LDP VPLS instance:
Step Command Remarks
1. Enter system view. system-view N/A
2. Create a PW class template
and enter its view.
pw-class pw-class-name
Optional.
By default, no PW class template is
created.
3. Configure the PW transport
mode.
trans-mode { ethernet | vlan }
Optional.
VLAN by default.
4. Specify a tunneling policy. pw-tunnel-policy policy-name
Optional.
By default, the tunneling policy
specified through the tnl-policy
command in VSI view is used.
5. Return to system view. quit N/A
6. Create an LDP VPLS instance
and enter VSI view.
vsi vsi-name static [ hub-spoke |
p2p ]
N/A
7. Specify LDP as the PW
signaling protocol and enter
VSI LDP view.
pwsignal ldp N/A
8. Specify an ID for the VPLS
instance.
vsi-id vsi-id N/A
9. Create a peer PE for the VPLS
instance.
peer ip-address [ { hub | spoke } |
pw-class class-name | [ pw-id
pw-id ] [ upe | backup-peer
ip-address [ backup-pw-id
pw-id ] ] ] *
N/A
10. Enable the PW switchback
function and set the
switchback delay time.
dual-npe revertive [ wtr-time
wtr-time ] Optional.
Disabled by default.