247
[SPE1-ospf-1-area-0.0.0.0] network 180.1.1.0 0.0.0.255
[SPE1-ospf-1-area-0.0.0.0] quit
[SPE1-ospf-1] quit
# Configure VPN instances vpn1 and vpn2.
[SPE1] ip vpn-instance vpn1
[SPE1-vpn-instance-vpn1] route-distinguisher 500:1
[SPE1-vpn-instance-vpn1] vpn-target 100:1 both
[SPE1-vpn-instance-vpn1] quit
[SPE1] ip vpn-instance vpn2
[SPE1-vpn-instance-vpn2] route-distinguisher 700:1
[SPE1-vpn-instance-vpn2] vpn-target 100:2 both
[SPE1-vpn-instance-vpn2] quit
# Establish MP-IBGP peer relationships with SPE 2 and UPE 1, and specify UPE 1 as a UPE.
[SPE1] bgp 100
[SPE1-bgp] peer 1.1.1.9 as-number 100
[SPE1-bgp] peer 1.1.1.9 connect-interface loopback 0
[SPE1-bgp] peer 3.3.3.9 as-number 100
[SPE1-bgp] peer 3.3.3.9 connect-interface loopback 0
[SPE1-bgp] address-family vpnv4
[SPE1-bgp-vpnv4] peer 3.3.3.9 enable
[SPE1-bgp-vpnv4] peer 1.1.1.9 enable
[SPE1-bgp-vpnv4] peer 1.1.1.9 upe
[SPE1-bgp-vpnv4] peer 1.1.1.9 next-hop-local
[SPE1-bgp-vpnv4] quit
# Create BGP-VPN instances for VPN instances vpn1 and vpn2, so the VPNv4 routes learned
according to the RT attributes can be added into the BGP routing tables of the corresponding
VPN instances.
[SPE1-bgp] ip vpn-instance vpn1
[SPE1-bgp-vpn1] quit
[SPE1-bgp] ip vpn-instance vpn2
[SPE1-bgp-vpn2] quit
[SPE1-bgp] quit
# Advertise to UPE 1 the routes permitted by a routing policy (the routes of CE 3).
[SPE1] ip prefix-list hope index 10 permit 10.1.1.1 24
[SPE1] route-policy hope permit node 0
[SPE1-route-policy-hope-0] if-match ip address prefix-list hope
[SPE1-route-policy-hope-0] quit
[SPE1] bgp 100
[SPE1-bgp] address-family vpnv4
[SPE1-bgp-vpnv4] peer 1.1.1.9 upe route-policy hope export
8. Configure SPE 2:
# Configure basic MPLS and MPLS LDP to establish LDP LSPs.
<SPE2> system-view
[SPE2] interface loopback 0
[SPE2-LoopBack0] ip address 3.3.3.9 32
[SPE2-LoopBack0] quit
[SPE2] mpls lsr-id 3.3.3.9
[SPE2] mpls ldp
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