3com S7906E Instruccion De Instalación

 

1-53 

 Restart Time: 120 Sec        Recovery Time: 300 Sec   

Set up an MPLS TE tunnel from Switch A to Switch C. Use CR-LSP hot backup for it. 

CR-LSP backup 

Switch A

Loop0

Vlan-int1

Switch B

Switch C

Switch D

Loop0

Loop0

Vlan-int1

Vlan-int2

Vlan-int2

Vlan-int4

Vlan-int3

Vlan-int4

Vlan-int3

Loop0

 

Device  Interface IP 

address 

Device  Interface IP 

address 

Switch A 

Loop0 

1.1.1.9/32 

Switch D 

Loop0 

4.4.4.9/32 

 

Vlan-int1 10.1.1.1/24 

 

Vlan-int4 30.1.1.2/24 

 

Vlan-int4 30.1.1.1/24 

 

Vlan-int3 40.1.1.1/24 

Switch B 

Loop0 

2.2.2.9/32 

Switch C 

Loop0 

3.3.3.9/32 

 

Vlan-int1 10.1.1.2/24 

 

Vlan-int2 20.1.1.2/24 

 

Vlan-int2 20.1.1.1/24 

 

Vlan-int3 40.1.1.2/24 

 

1)  Assign IP addresses and masks to interfaces (see 

) 

Omitted 

2)  Configure the IGP protocol  

# Enable IS-IS to advertise host routes with LSR IDs as destinations on each node. (Omitted) 

Perform the display ip routing-table command on each switch. You should see that all nodes learnt 
the host routes of other nodes with LSR IDs as destinations. 

3)  Configure MPLS TE basic capabilities, and enable RSVP-TE and CSPF 

# Configure Switch A. 

<SwitchA> system-view 

[SwitchA] mpls lsr-id 1.1.1.9 

[SwitchA] mpls 

[SwitchA-mpls] mpls te 

[SwitchA-mpls] mpls rsvp-te 

[SwitchA-mpls] mpls te cspf 

[SwitchA-mpls] quit 

[SwitchA] interface vlan-interface 1