H3C Technologies H3C S12500-X Series Switches - Manual (Page 202)

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[SPE2-Vlan-interface12] mpls enable
[SPE2-Vlan-interface12] mpls ldp enable
[SPE2-Vlan-interface12] quit
[SPE2] interface vlan-interface 11
[SPE2-Vlan-interface11] ip address 172.2.1.2 24
[SPE2-Vlan-interface11] mpls enable
[SPE2-Vlan-interface11] mpls ldp enable
[SPE2-Vlan-interface11] quit
# Configure the IGP protocol (OSPF, in this example).
[SPE2] ospf
[SPE2-ospf-1] area 0
[SPE2-ospf-1-area-0.0.0.0] network 3.3.3.9 0.0.0.0
[SPE2-ospf-1-area-0.0.0.0] network 172.2.1.0 0.0.0.255
[SPE2-ospf-1-area-0.0.0.0] network 180.1.1.0 0.0.0.255
[SPE2-ospf-1-area-0.0.0.0] quit
[SPE2-ospf-1] quit
# Configure VPN instances vpn1 and vpn2.
[SPE2] ip vpn-instance vpn1
[SPE2-vpn-instance-vpn1] route-distinguisher 600:1
[SPE2-vpn-instance-vpn1] vpn-target 100:1 both
[SPE2-vpn-instance-vpn1] quit
[SPE2] ip vpn-instance vpn2
[SPE2-vpn-instance-vpn2] route-distinguisher 800:1
[SPE2-vpn-instance-vpn2] vpn-target 100:2 both
[SPE2-vpn-instance-vpn2] quit
# Establish an MP-IBGP peer relationship with UPE 2, and redistribute VPN routes into BGP.
[SPE2] bgp 100
[SPE2-bgp] peer 4.4.4.9 as-number 100
[SPE2-bgp] peer 4.4.4.9 connect-interface loopback 0
[SPE2-bgp] peer 2.2.2.9 as-number 100
[SPE2-bgp] peer 2.2.2.9 connect-interface loopback 0
[SPE2-bgp] address-family vpnv4
[SPE2-bgp-vpnv4] peer 2.2.2.9 enable
[SPE2-bgp-vpnv4] peer 4.4.4.9 enable
[SPE2-bgp-vpnv4] peer 4.4.4.9 upe
[SPE2-bgp-vpnv4] peer 4.4.4.9 next-hop-local
[SPE2-bgp-vpnv4] quit
[SPE2-bgp] ip vpn-instance vpn1
[SPE2-bgp-vpn1] quit
[SPE2-bgp] ip vpn-instance vpn2
[SPE2-bgp-vpn2] quit
[SPE2-bgp] quit
# Advertise to UPE 2 the routes permitted by a routing policy (the routes of CE 1).
[SPE2] ip prefix-list hope index 10 permit 10.2.1.1 24
[SPE2] route-policy hope permit node 0
[SPE2-route-policy-hope-0] if-match ip address prefix-list hope
[SPE2-route-policy-hope-0] quit
[SPE2] bgp 100