Ietf Ds-Te Configuration Example - HP 6127xlg Configuration Manual

IETF DS-TE configuration example

Network requirements
Switch A, Switch B, Switch C, and Switch D run IS-IS and all of them are Level-2 switches.
Use RSVP-TE to create a TE tunnel from Switch A to Switch D. Traffic of the tunnel belongs to CT 2, and
the tunnel needs a bandwidth of 4000 kbps.
The maximum bandwidth of the link that the tunnel traverses is 10000 kbps and the maximum reservable
bandwidth of the link is 10000 kbps. BC 1, BC 2, and BC 3 are 8000 kbps, 5000 kbps, and 2000 kbps.
Figure 34 Network diagram
Table 9 Interface and IP address assignment
Device
Switch A
Switch B
Configuration procedure
1. Configure IP addresses and masks for interfaces. (Details not shown.)
2. Configure IS-IS to advertise interface addresses, including the loopback interface address:
# Configure Switch A.
<SwitchA> system-view
[SwitchA] isis 1
[SwitchA-isis-1] network-entity 00.0005.0000.0000.0001.00
[SwitchA-isis-1] quit
[SwitchA] interface vlan-interface 1
[SwitchA-Vlan-interface1] isis enable 1
[SwitchA-Vlan-interface1] isis circuit-level level-2
[SwitchA-Vlan-interface1] quit
[SwitchA] interface loopback 0
[SwitchA-LoopBack0] isis enable 1
Interface IP address
Loop0 1.1.1.9/32
Vlan-int1 10.1.1.1/24
Loop0 2.2.2.9/32
Vlan-int1 10.1.1.2/24
Vlan-int2 20.1.1.1/24
Device Interface
Switch D Loop0
Vlan-int3
Switch C Loop0
Vlan-int3
Vlan-int2
124
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