H3C Technologies H3C SR8800 User Manual
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# Configure CE 1.
<CE1> system-view
[CE1] interface GigabitEthernet 4/1/1
[CE1-GigabitEthernet4/1/1] ip address 10.1.1.1 24
[CE1-GigabitEthernet4/1/1] quit
# Configure PE 1.
[PE1] ip vpn-instance vpn1
[PE1-vpn-instance-vpn1] route-distinguisher 100:1
[PE1-vpn-instance-vpn1] vpn-target 100:1 both
[PE1-vpn-instance-vpn1] quit
[PE1] interface GigabitEthernet 4/1/2
[PE1-GigabitEthernet4/1/2] ip binding vpn-instance vpn1
[PE1-GigabitEthernet4/1/2] ip address 10.1.1.2 24
[PE1-GigabitEthernet4/1/2] quit
# Configure CE 2.
<CE2> system-view
[CE2] interface GigabitEthernet 4/1/1
[CE2-GigabitEthernet4/1/1] ip address 10.2.1.1 24
[CE2-GigabitEthernet4/1/1] quit
# Configure PE 2.
[PE2] ip vpn-instance vpn1
[PE2-vpn-instance-vpn1] route-distinguisher 200:2
[PE2-vpn-instance-vpn1] vpn-target 100:1 both
[PE2-vpn-instance-vpn1] quit
[PE2] interface GigabitEthernet 4/1/2
[PE2-GigabitEthernet4/1/2] ip binding vpn-instance vpn1
[PE2-GigabitEthernet4/1/2] ip address 10.2.1.2 24
[PE2-GigabitEthernet4/1/2] quit
# Configure ASBR PE 1, creating a VPN instance and binding the instance to the interface
connected to ASBR PE 2. ASBR PE 1 considers ASBR PE 2 its CE.
[ASBR-PE1] ip vpn-instance vpn1
[ASBR-PE1-vpn-vpn1] route-distinguisher 100:1
[ASBR-PE1-vpn-vpn1] vpn-target 100:1 both
[ASBR-PE1-vpn-vpn1] quit
[ASBR-PE1] interface POS 2/1/2
[ASBR-PE1-POS2/1/2] clock master
[ASBR-PE1-POS2/1/2] ip binding vpn-instance vpn1
[ASBR-PE1-POS2/1/2] ip address 192.1.1.1 24
[ASBR-PE1-POS2/1/2] quit
# Configure ASBR PE 2, creating a VPN instance and binding the instance to the interface
connected to ASBR PE 1. ASBR PE 2 considers ASBR PE 1 its CE.
[ASBR-PE2] ip vpn-instance vpn1
[ASBR-PE2-vpn-vpn1] route-distinguisher 200:1
[ASBR-PE2-vpn-vpn1] vpn-target 100:1 both
[ASBR-PE2-vpn-vpn1] quit
[ASBR-PE2] interface POS 2/1/2
[ASBR-PE2-POS2/1/2] ip binding vpn-instance vpn1