3Com MSR 50 Series Configuration Manual page 1406

1406 C 77: MPLS TE C
HAPTER ONFIGURATION
Network diagram
Figure 394 CR-LSP backup
Router A
Loop 0
Eth1/0
POS 5/1
POS 5/0
Device Interface
Router A Loop0
Eth 1/0
POS5/1
Router B Loop0
Eth 1/0
Eth 1/1
Configuration procedure
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 router. 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
<RouterA> system-view
[RouterA] mpls lsr-id 1.1.1.9
[RouterA] mpls
[RouterA-mpls] mpls te
[RouterA-mpls] mpls rsvp-te
[RouterA-mpls] mpls te cspf
[RouterA-mpls] quit
[RouterA] interface ethernet 1/0
[RouterA-Ethernet1/0] mpls
[RouterA-Ethernet1/0] mpls te
[RouterA-Ethernet1/0] mpls rsvp-te
[RouterA-Ethernet1/0] quit
Router B
Loop 0
Eth1 /0
Eth1 /1
Eth1/0
Router D
POS5 /1
Loop 0
IP address Device
1.1.1.9/32 Router D
10.1.1.1/24
30.1.1.1/24
2.2.2.9/32 Router C
10.1.1.2/24
20.1.1.1/24
Router C
Loop 0
POS 5/1
Interface IP address
Loop0 4.4.4.9/32
POS 5/0 30.1.1.2/24
POS 5/1 40.1.1.1/24
Loop0 3.3.3.9/32
Eth 1/0 20.1.1.2/24
POS 5/1 40.1.1.2/24
Figure 394)