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DES-7200 Configuration Guide Chapter 2 Configuring BGP IP VPN
2-15
No import VPN route-target community //the configured list of import extended community
attributes (no configuration)import-map: IN-RT-FILTER //the configured import policies
2.3.1.7 Configuring a Static L3VPN FTN and
ILM (Optional)
In most situations, the MP-BGP assigns labels to private routes and the public LSP is generated
by running the LDP on a public network. You can also configure a static LSP to assign labels to
private routes and set up private LSPs. To configure an FTN for the L3VPN on the PE, you
should enter the privilege mode and perform the following configuration steps:
Command Function
DES-7200# config terminal
Enter the global configuration mode.
DES-7200(config)# mpls static
l3vpn-ftn vrf-name
ip-address/mask out-label out-label
remote-pe ip-address
Configure a static private FTN that specifies the
egress of the FEC as another PE. In this case, you
must specify the private label and the egress PE.
The address of the egress PE is then used to
configure the public LSP.
DES-7200(config)# mpls static
l3vpn-ftn vrf-name
fec-prefix/fec-mask local-forward
nexthop interface-name nexthop-ip
Configure a static private FTN that specifies the
egress of the FEC as the local PE. In this case, you
must specify the outgoing interface on the local PE
and the next-hop address (the outgoing interface
and the next hop is generally in another VRF). You
can use this command when the local PE has
several VRFs that belong to the same VPN.
DES-7200# show running-config
View all configuration information.
To configure an ILM for the L3VPN on the PE, you should enter the privilege mode and
perform the following configuration steps:
Command Function
DES-7200# config terminal
Enter the global configuration mode.
DES-7200(config)# mpls static ilm
in-label in-label forward-action
pop-l3vpn-nexthop vrf-name
nexthop interface-name
nexthop-ip-address fec
ip-address/mask
Configure an ILM entry for the L3VPN on the PE.
You need to specify the incoming label, the
outgoing interface, and the next-hop address.
DES-7200# show running-config
View all configuration information.