H3C Technologies H3C S6800 Series Switches User Manual

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[PE1-Vlan-interface12] ip binding vpn-instance vpn1

[PE1-Vlan-interface12] ip address 30.0.0.1 24

[PE1-Vlan-interface12] quit

# Enable BGP on PE 1.

[PE1] bgp 100

# Enable the capability to advertise labeled routes to IBGP peer 3.3.3.9 and to receive labeled
routes from the peer.

[PE1-bgp] peer 3.3.3.9 as-number 100

[PE1-bgp] peer 3.3.3.9 connect-interface loopback 0

[PE1-bgp] address-family ipv4 unicast

[PE1-bgp-ipv4] peer 3.3.3.9 enable

[PE1-bgp-ipv4] peer 3.3.3.9 label-route-capability

[PE1-bgp-ipv4] quit

# Configure the maximum hop count from PE 1 to EBGP peer 5.5.5.9 as 10.

[PE1-bgp] peer 5.5.5.9 as-number 600

[PE1-bgp] peer 5.5.5.9 connect-interface loopback 0

[PE1-bgp] peer 5.5.5.9 ebgp-max-hop 10

# Configure peer 5.5.5.9 as a VPNv4 peer.

[PE1-bgp] address-family vpnv4

[PE1-bgp-vpnv4] peer 5.5.5.9 enable

[PE1-bgp-vpnv4] quit

# Configure 30.0.0.2 as an EBGP peer, and redistribute BGP routes to the routing table of vpn1.

[PE1-bgp] ip vpn-instance vpn1

[PE1-bgp-vpn1] peer 30.0.0.2 as-number 65001

[PE1-bgp-vpn1] address-family ipv4 unicast

[PE1-bgp-ipv4-vpn1] peer 30.0.0.2 enable

[PE1-bgp-ipv4-vpn1] quit

[PE1-bgp-vpn1] quit

[PE1-bgp] quit

Configure ASBR-PE 1:
# Enable IS-IS on ASBR-PE 1.

system-view

[ASBR-PE1] isis 1

[ASBR-PE1-isis-1] network-entity 10.222.222.222.222.00

[ASBR-PE1-isis-1] quit

# Configure the LSR ID, and enable MPLS and LDP.

[ASBR-PE1] mpls lsr-id 3.3.3.9

[ASBR-PE1] mpls ldp

[ASBR-PE1-ldp] quit

# Configure interface VLAN-interface 11, and enable IS-IS, MPLS, and LDP on the interface.

[ASBR-PE1] interface vlan-interface 11

[ASBR-PE1-Vlan-interface11] ip address 1.1.1.1 255.0.0.0

[ASBR-PE1-Vlan-interface11] isis enable 1

[ASBR-PE1-Vlan-interface11] mpls enable

[ASBR-PE1-Vlan-interface11] mpls ldp enable

[ASBR-PE1-Vlan-interface11] quit

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