3com S7906E 安装指导

 

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# Create routing policies. 

[ASBR-PE1] route-policy policy1 permit node 1 

[ASBR-PE1-route-policy1] apply mpls-label 

[ASBR-PE1-route-policy1] quit 

[ASBR-PE1] route-policy policy2 permit node 1 

[ASBR-PE1-route-policy2] if-match mpls-label 

[ASBR-PE1-route-policy2] apply mpls-label 

[ASBR-PE1-route-policy2] quit 

# Start BGP on ASBR-PE 1 and specify to inject routes of IS-IS process 1. 

[ASBR-PE1] bgp 100 

[ASBR-PE1-bgp] import-route isis 1 

# Specify to use routing policy policy2 to filter routes advertised from IBGP peer 2.2.2.9. 

[ASBR-PE1-bgp] peer 2.2.2.9 as-number 100 

[ASBR-PE1-bgp] peer 2.2.2.9 route-policy policy2 export 

# Configure the capability to advertise labeled routes to IBGP peer 2.2.2.9 and to receive labeled routes 

from the peer. 

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

[ASBR-PE1-bgp] peer 2.2.2.9 label-route-capability 

# Specify to use routing policy policy1 to filter routes advertised from EBGP peer 11.0.0.1. 

[ASBR-PE1-bgp] peer 11.0.0.1 as-number 600 

[ASBR-PE1-bgp] peer 11.0.0.1 route-policy policy1 export 

# Configure the capability to advertise labeled routes to EBGP peer 11.0.0.1 and to receive labeled 

routes from the peer. 

[ASBR-PE1-bgp] peer 11.0.0.1 label-route-capability 

[ASBR-PE1-bgp] quit 

3)  Configure ASBR-PE 2  

# Start IS-IS on ASBR-PE 2. 

<ASBR-PE2> system-view 

[ASBR-PE2] isis 1 

[ASBR-PE2-isis-1] network-entity 10.222.222.222.222.00 

[ASBR-PE2-isis-1] quit 

# Configure LSR ID, enable MPLS and LDP. 

[ASBR-PE2] mpls lsr-id 4.4.4.9 

[ASBR-PE2] mpls 

[ASBR-PE2-mpls] label advertise non-null 

[ASBR-PE2-mpls] quit 

[ASBR-PE2] mpls ldp 

[ASBR-PE2-mpls-ldp] quit 

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

[ASBR-PE2] interface vlan-interface 11 

[ASBR-PE2-Vlan-interface11] ip address 9.1.1.1 255.0.0.0 

[ASBR-PE2-Vlan-interface11] isis enable 1 

[ASBR-PE2-Vlan-interface11] mpls 

[ASBR-PE2-Vlan-interface11] mpls ldp