Mpls Te Using Cr-Ldp Configuration Example - HP HSR6800 Configuration Manual
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- Command reference manual (170 pages) ,
- Installation manual (146 pages) ,
- Configuration manual (95 pages)
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MPLS TE using CR-LDP configuration example
Network requirements
Router A, Router B, Router C and Router D are running OSPF and all of them are in area 0.
Use CR-LDP to create a TE tunnel from Router A to Router D, making sure that the maximum
bandwidth of each link that the tunnel traverses is 10000 kbps and the maximum reservable
bandwidth is 5000 kbps.
Figure 29 Network diagram
Device
Router A
Router B
Configuration procedure
1.
Configure IP addresses and masks for the interfaces according to
shown.)
2.
Enable OSPF to advertise host routes with LSR IDs as destinations. (Details not shown.)
After configuration, you can execute the display ip routing-table command on each router.
The output shows that all nodes have learned the host routes of other nodes with LSR IDs as
destinations.
3.
Configure basic MPLS TE, and enable CSPF:
# Configure Router A.
[RouterA] mpls lsr-id 1.1.1.9
[RouterA] mpls
[RouterA-mpls] mpls te
[RouterA-mpls] mpls te cspf
[RouterA-mpls] quit
[RouterA] interface giabitethernet 2/1/1
[RouterA-GigabitEthernet2/1/1] mpls
[RouterA-GigabitEthernet2/1/1] mpls te
[RouterA-GigabitEthernet2/1/1] quit
# Configure Router B.
Diag Info: No Diagnostic
Interface
IP address
Loop0
1.1.1.9/32
GE 2/1/1
10.1.1.1/24
Loop0
2.2.2.9/32
GE 2/1/1
10.1.1.2/24
GE 2/1/2
20.1.1.1/24
Device
Interface
Router D
Loop0
GE 2/1/1
Router C
Loop0
GE 2/1/1
GE 2/1/2
104
IP address
4.4.4.9/32
30.1.1.2/24
3.3.3.9/32
30.1.1.1/24
20.1.1.2/24
Figure
29. (Details not
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Troubleshooting
