95
[SwitchD-Vlan-interface3] rsvp enable
[SwitchD-Vlan-interface3] quit
5. Configure OSPF TE:
# Configure Switch A.
[SwitchA] ospf
[SwitchA-ospf-1] opaque-capability enable
[SwitchA-ospf-1] area 0
[SwitchA-ospf-1-area-0.0.0.0] mpls te enable
[SwitchA-ospf-1-area-0.0.0.0] quit
[SwitchA-ospf-1] quit
# Configure Switch B.
[SwitchB] ospf
[SwitchB-ospf-1] opaque-capability enable
[SwitchB-ospf-1] area 0
[SwitchB-ospf-1-area-0.0.0.0] mpls te enable
[SwitchB-ospf-1-area-0.0.0.0] quit
[SwitchB-ospf-1] quit
# Configure Switch C.
[SwitchC] ospf
[SwitchC-ospf-1] opaque-capability enable
[SwitchC-ospf-1] area 0
[SwitchC-ospf-1-area-0.0.0.0] mpls te enable
[SwitchC-ospf-1-area-0.0.0.0] quit
[SwitchC-ospf-1] quit
# Configure Switch D.
[SwitchD] ospf
[SwitchD-ospf-1] opaque-capability enable
[SwitchD-ospf-1] area 0
[SwitchD-ospf-1-area-0.0.0.0] mpls te enable
[SwitchD-ospf-1-area-0.0.0.0] quit
[SwitchD-ospf-1] quit
6. Configure an explicit route on Switch A. Specify Switch B and Switch D as loose nodes, and
Switch C as a strict node.
[SwitchA] explicit-path atod
[SwitchA-explicit-path-atod] nexthop 10.1.1.2 include loose
[SwitchA-explicit-path-atod] nexthop 20.1.1.2 include strict
[SwitchA-explicit-path-atod] nexthop 30.1.1.2 include loose
[SwitchA-explicit-path-atod] quit
7. Configure MPLS TE attributes of links:
# Configure the maximum link bandwidth and maximum reservable bandwidth on Switch A.
[SwitchA] interface vlan-interface 1
[SwitchA-Vlan-interface1] mpls te max-link-bandwidth 10000
[SwitchA-Vlan-interface1] mpls te max-reservable-bandwidth 5000
[SwitchA-Vlan-interface1] quit
# Configure the maximum link bandwidth and maximum reservable bandwidth on Switch B.
[SwitchB] interface vlan-interface 1
[SwitchB-Vlan-interface1] mpls te max-link-bandwidth 10000
[SwitchB-Vlan-interface1] mpls te max-reservable-bandwidth 5000
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