3com S7906E Instruccion De Instalación

 

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[SwitchB-mpls] mpls te cspf 

[SwitchB-mpls] quit 

[SwitchB] interface vlan-interface 1 

[SwitchB-Vlan-interface1] mpls 

[SwitchB-Vlan-interface1] mpls te 

[SwitchB-Vlan-interface1] mpls rsvp-te 

[SwitchB-Vlan-interface1] quit 

[SwitchB] interface vlan-interface 2 

[SwitchB-Vlan-interface2] mpls 

[SwitchB-Vlan-interface2] mpls te 

[SwitchB-Vlan-interface2] mpls rsvp-te 

[SwitchB-Vlan-interface2] mpls rsvp-te bfd enable 

[SwitchB-Vlan-interface2] quit 

[SwitchB] interface vlan-interface 4 

[SwitchB-Vlan-interface4] mpls 

[SwitchB-Vlan-interface4] mpls te 

[SwitchB-Vlan-interface4] mpls rsvp-te 

[SwitchB-Vlan-interface4] quit 

 

Configurations on Switch D and Switch E are similar to those on Swtich A, and configurations on Switch 
C are similar to those on Switch B. 

 

4)  Create an MPLS TE tunnel on Switch A, the headend of the primary LSP 

# Create an explicit path for the primary LSP.  

[SwitchA] explicit-path pri-path 

[SwitchA-explicit-path-pri-path] next hop 2.1.1.2 

[SwitchA-explicit-path-pri-path] next hop 3.1.1.2 

[SwitchA-explicit-path-pri-path] next hop 4.1.1.2 

[SwitchA-explicit-path-pri-path] next hop 4.4.4.4 

[SwitchA-explicit-path-pri-path] quit 

# Configure the MPLS TE tunnel carried on the primary LSP. 

[SwitchA] interface tunnel 4 

[SwitchA-Tunnel4] ip address 10.1.1.1 255.255.255.0 

[SwitchA-Tunnel4] tunnel-protocol mpls te 

[SwitchA-Tunnel4] destination 4.4.4.4 

[SwitchA-Tunnel4] mpls te tunnel-id 10 

[SwitchA-Tunnel4] mpls te path explicit-path pri-path preference 1 

# Enable FRR. 

[SwitchA-Tunnel4] mpls te fast-reroute 

[SwitchA-Tunnel4] mpls te commit 

[SwitchA-Tunnel4] quit