Configuration procedure – H3C Technologies H3C S6800 Series Switches User Manual

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Figure 38 Network diagram

Configuration procedure

Configure IP addresses and masks for interfaces. (Details not shown.)

Configure IS-IS to advertise interface addresses, including the loopback interface address. (Details
not shown.)

Configure an LSR ID, enable MPLS, MPLS TE, RSVP, and RSVP hello extension:
# Configure Switch A.

system-view

[SwitchA] mpls lsr-id 1.1.1.9

[SwitchA] mpls te

[SwitchA-te] quit

[SwitchA] rsvp

[SwitchA-rsvp] quit

[SwitchA] interface vlan-interface 1

[SwitchA-Vlan-interface1] mpls enable

[SwitchA-Vlan-interface1] mpls te enable

[SwitchA-Vlan-interface1] rsvp enable

[SwitchA-Vlan-interface1] rsvp hello enable

[SwitchA-Vlan-interface1] quit

# Configure Switch B.

system-view

[SwitchB] mpls lsr-id 2.2.2.9

[SwitchB] mpls te

[SwitchB-te] quit

[SwitchB] rsvp

[SwitchB-rsvp] quit

[SwitchB-mpls] interface vlan-interface 1

[SwitchB-Vlan-interface1] mpls enable

[SwitchB-Vlan-interface1] mpls te enable

[SwitchB-Vlan-interface1] rsvp enable

[SwitchB-Vlan-interface1] rsvp hello enable

[SwitchB-Vlan-interface1] quit

[SwitchB] interface vlan-interface 2

[SwitchB-Vlan-interface2] mpls enable

[SwitchB-Vlan-interface2] mpls te enable

[SwitchB-Vlan-interface2] rsvp enable

[SwitchB-Vlan-interface2] rsvp hello enable

[SwitchB-Vlan-interface2] quit

# Configure Switch C.

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