H3C Technologies H3C S10500 Series Switches - Manual (Page 115)

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To do… Use the command... Remarks
Enter MPLS view mpls ––
Enable RSVP-TE on your device mpls rsvp-te
Required
Disabled by default
Exit to system view quit ––
Enter interface view of MPLS TE link
interface interface-type
interface-number
––
Enable RSVP-TE on the interface mpls rsvp-te
Required
Disabled by default
Enter MPLS TE tunnel interface view interface tunnel tunnel-number ––
Set the signaling protocol for
setting up the MPLS TE tunnel to
RSVP-TE
mpls te signal-protocol rsvp-te
Optional
RSVP-TE applies by default.
Submit current tunnel configuration mpls te commit Required
CAUTION:
To use RSVP-TE as the signaling protocol for setting up the MPLS TE tunnel, you must enable both MPLS TE
and RSVP-TE on the interfaces for the tunnel to use on each node along the tunnel.
Configuring RSVP-TE advanced features
RSVP-TE adds new objects in Path and Resv messages to support CR-LSP setup. RSVP-TE provides many
configurable options with respect to reliability, network resources, and other advanced features of MPLS
TE.
Before performing the configuration tasks in this section, be aware of each configuration objective and
its impact on your network.
Configuration prerequisites
Before you configure RSVP-TE advanced features, complete the following tasks:
• Configure basic MPLS
• Configure basic MPLS TE
• Establish an MPLS TE tunnel with RSVP-TE
Configuration procedure
Configuring RSVP-TE advanced features involves these tasks:
• Configuring RSVP reservation style
• Configuring RSVP state timers
• Configuring the RSVP refresh mechanism
• Configuring the RSVP hello extension
• Configuring RSVP-TE resource reservation confirmation
• Configuring RSVP authentication