H3C Technologies H3C S10500 Series Switches User Manual

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[PE1-bgp] peer 2.2.2.9 as-number 100

[PE1-bgp] peer 2.2.2.9 connect-interface loopback 0

[PE1-bgp] ipv4-family vpnv4

[PE1-bgp-af-vpnv4] peer 2.2.2.9 enable

[PE1-bgp-af-vpnv4] peer 2.2.2.9 next-hop-local

[PE1-bgp-af-vpnv4] quit

[PE1-bgp] quit

# Configure ASBR-PE 1.

[ASBR-PE1] bgp 100

[ASBR-PE1-bgp] ipv4-family vpn-instance vpn1

[ASBR-PE1-bgp-vpn1] peer 192.1.1.2 as-number 200

[ASBR-PE1-bgp-vpn1] quit

[ASBR-PE1-bgp] peer 1.1.1.9 as-number 100

[ASBR-PE1-bgp] peer 1.1.1.9 connect-interface loopback 0

[ASBR-PE1-bgp] ipv4-family vpnv4

[ASBR-PE1-bgp-af-vpnv4] peer 1.1.1.9 enable

[ASBR-PE1-bgp-af-vpnv4] peer 1.1.1.9 next-hop-local

[ASBR-PE1-bgp-af-vpnv4] quit

[ASBR-PE1-bgp] quit

# Configure ASBR-PE 2.

[ASBR-PE2] bgp 200

[ASBR-PE2-bgp] ipv4-family vpn-instance vpn1

[ASBR-PE2-bgp-vpn1] peer 192.1.1.1 as-number 100

[ASBR-PE2-bgp-vpn1] quit

[ASBR-PE2-bgp] peer 4.4.4.9 as-number 200

[ASBR-PE2-bgp] peer 4.4.4.9 connect-interface loopback 0

[ASBR-PE2-bgp] ipv4-family vpnv4

[ASBR-PE2-bgp-af-vpnv4] peer 4.4.4.9 enable

[ASBR-PE2-bgp-af-vpnv4] peer 4.4.4.9 next-hop-local

[ASBR-PE2-bgp-af-vpnv4] quit

[ASBR-PE2-bgp] quit

# Configure PE 2.

[PE2] bgp 200

[PE2-bgp] peer 3.3.3.9 as-number 200

[PE2-bgp] peer 3.3.3.9 connect-interface loopback 0

[PE2-bgp] ipv4-family vpnv4

[PE2-bgp-af-vpnv4] peer 3.3.3.9 enable

[PE2-bgp-af-vpnv4] peer 3.3.3.9 next-hop-local

[PE2-bgp-af-vpnv4] quit

[PE2-bgp] quit

Verify your configurations

After you complete the configurations, the CEs can learn the interface routes from each other and ping
each other.