Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) - Manual (Page 751)

Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide 727
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BGP or MPLS VPN sample configurations
6
Brocade(config-vrf-vpn1)# route-target import 100:2
Brocade(config-vrf-vpn1)# exit-vrf
Brocade(config)# router bgp
Brocade(config-bgp)# local-as 1
Brocade(config-bgp)# neighbor 10.2.2.2 remote-as 1
Brocade(config-bgp)# neighbor 10.2.2.2 update-source loopback 1
Brocade(config-bgp)# address-family vpnv4 unicast
Brocade(config-bgp-vpnv4u)# neighbor 10.2.2.2 activate
Brocade(config-bgp)# address-family ipv4 unicast vrf VPN1
Brocade(config-bgp-ipv4u-vrf)# redistribute ospf
Brocade(config-bgp-ipv4u-vrf)# exit
Brocade(config)# router ospf vrf VPN1
Brocade(config-ospf-router)# domain-id 10.0.0.100
Brocade(config-ospf-router)# domain-tag 10.0.0.100
Brocade(config-ospf-router)# area 1
Brocade(config-ospf-router)# redistribute bgp
Brocade(config-ospf-router)# exit
Brocade(config)# router ospf
Brocade(config-ospf-router)# area 0
Brocade(config-ospf-router)# exit
Brocade(config)# interface ethernet 1/2
Brocade(config-if-e10000-1/2)# ip address 10.33.34.1/24
Brocade(config-if-e10000-1/2)# ip ospf area 0
Brocade(config-if-e10000-1/2)# exit
Brocade(config)# router mpls
Brocade(config-mpls)# policy
Brocade(config-mpls-policy)# traffic-engineering ospf
Brocade(config-mpls)# mpls-interface eth 1/2
Brocade(config-mpls)# lsp tunnel1
Brocade(config-mpls-lsp-tunnel1)# to 10.2.2.2
Brocade(config-mpls-lsp-tunnel1)# enable
Brocade(config-if-e10000-1/2)# exit
Brocade(config)# interface ethernet 1/1
Brocade(config-if-e10000-1/1)# vrf forwarding VPN1
Brocade(config-if-e10000-1/1)# ip address 10.33.33.3/24
Brocade(config-if-e10000-1/1)# ip ospf area 1
Brocade(config-if-e10000-1/1)# exit
PE 4 configuration
This configuration example describes what is required to operate the PE 4 router in
Figure 77 . In
this example, the VRF VPN1 is created with a unique route descriptor consisting of the BGP AS
number (1) and a random other number (2), and route targets are set for import and export. The
VRF (VPN1) is defined on the interface that connects to CE 5. OSPF is configured on the VRF
named VPN1 to exchange routes with CE 5 and to redistribute routes from across the MPLS
domain.
Brocade(config)# interface loopback 1
Brocade(config-lbif-1)# ip address 10.2.2.2/32
Brocade(config-lbif-1)# ip ospf area 1
Brocade(config-lbif-1)# exit
Brocade(config)# vrf VPN1