Configuring a hub-spoke network – H3C Technologies H3C S12500-X Series Switches User Manual
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<CE3> system-view
[CE3] interface vlan-interface 12
[CE3-Vlan-interface12] ip address 10.1.1.1 255.255.255.0
[CE3-Vlan-interface12] quit
[CE3] bgp 65430
[CE3-bgp] peer 10.1.1.2 as-number 100
[CE3-bgp] address-family ipv4 unicast
[CE3-bgp-ipv4] peer 10.1.1.2 enable
[CE3-bgp-ipv4] import-route direct
[CE3-bgp-ipv4] quit
[CE3-bgp] quit
6.
Configure CE 4:
<CE4> system-view
[CE4] interface vlan-interface 13
[CE4-Vlan-interface13] ip address 10.3.1.1 255.255.255.0
[CE4-Vlan-interface13] quit
[CE4] bgp 65440
[CE4-bgp] peer 10.3.1.2 as-number 100
[CE4-bgp] address-family ipv4 unicast
[CE4-bgp-ipv4] peer 10.3.1.2 enable
[CE4-bgp-ipv4] import-route direct
[CE4-bgp-ipv4] quit
[CE4-bgp] quit
7.
Configure SPE 1:
# Configure basic MPLS and MPLS LDP to establish LDP LSPs.
<SPE1> system-view
[SPE1] interface loopback 0
[SPE1-LoopBack0] ip address 2.2.2.9 32
[SPE1-LoopBack0] quit
[SPE1] mpls lsr-id 2.2.2.9
[SPE1] mpls ldp
[SPE1-ldp] quit
[SPE1] interface vlan-interface 11
[SPE1-Vlan-interface11] ip address 172.1.1.2 24
[SPE1-Vlan-interface11] mpls enable
[SPE1-Vlan-interface11] mpls ldp enable
[SPE1-Vlan-interface11] quit
[SPE1] interface vlan-interface 12
[SPE1-Vlan-interface12] ip address 180.1.1.1 24
[SPE1-Vlan-interface12] mpls enable
[SPE1-Vlan-interface12] mpls ldp enable
[SPE1-Vlan-interface12] quit
# Configure the IGP protocol (OSPF, in this example).
[SPE1] ospf
[SPE1-ospf-1] area 0
[SPE1-ospf-1-area-0.0.0.0] network 2.2.2.9 0.0.0.0
[SPE1-ospf-1-area-0.0.0.0] network 172.1.1.0 0.0.0.255
[SPE1-ospf-1-area-0.0.0.0] network 180.1.1.0 0.0.0.255