R0106-HP MSR Router Series MPLS Command Reference(V7)

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vpn popgo
Use vpn popgo to specify the VPN label processing mode as POPGO forwarding on an egress PE, which
will pop the label for each packet and forward the packet out of the interface corresponding to the label.
Use undo vpn popgo to restore the default.
Syntax
vpn popgo
undo vpn popgo
Default
The VPN label processing mode is POP forwarding on an egress PE, which will pop the label for each
packet and forward the packet through the FIB table.
Views
BGP view
Predefined user roles
network-admin
Usage guidelines
After you execute the vpn popgo command, the egress PE disconnects and reestablishes BGP sessions to
re-learn VPN routes.
After the vpn popgo command is executed, the egress PE does not support load sharing among VPN
BGP peers.
Examples
# Specify the VPN label processing mode on the egress PE as POPGO forwarding.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] vpn popgo
# Specify the VPN label processing mode on the egress PE as POP forwarding.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] undo vpn popgo
vpn-id
Use vpn-id to configure a VPN ID for a VPN instance.
Use undo vpn-id to remove the VPN ID of a VPN instance.
Syntax
vpn-id
undo vpn-id
Default
No VPN ID is configured for a VPN instance.