HPE FlexNetwork 5510 HI Series Mpls Configuration Guide

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Step
Command
Remarks
4. Specify the MPLS TE tunnel
establishment mode as
static.
mpls te signaling static
By default, MPLS TE uses
RSVP-TE to establish a tunnel.
5. A
pply the static CRLSP to
the tunnel interface.
mpls te static-cr-lsp
lsp-name
By default, a tunnel does not
reference any static CRLSP.
Configuring an MPLS TE tunnel to use a dynamic
CRLSP
To configure an MPLS TE tunnel to use a CRLSP dynamically established by RSVP-TE, complete
the following tasks:
• Configure MPLS TE attributes for the links.
• Configure IGP TE extension to advertise link TE attributes, so as to generate a TEDB on each
node.
• Configure tunnel constraints.
• Establish the CRLSP by using the signaling protocol RSVP-TE.
You must configure the IGP TE extension to form a TEDB. Otherwise, the path is created based on
IGP routing rather than computed by CSPF.
Configuration task list
To establish an MPLS TE tunnel by using a dynamic CRLSP:
Tasks at a glance
(Required.) Configuring MPLS TE attributes for a link
(Required.) Advertising link TE attributes by using IGP TE extension
(Required.) Configuring MPLS TE tunnel constraints
(Required.) Establishing an MPLS TE tunnel by using RSVP-TE
(Optional.) Controlling CRLSP path selection
(Optional.) Controlling MPLS TE tunnel setup
Configuring MPLS TE attributes for a link
MPLS TE attributes for a link include the maximum link bandwidth, the maximum reservable
bandwidth, and the link attribute.
Perform this task on each interface that the MPLS TE tunnel traverses.
To configure the link TE attributes:
Step
Command
Remarks
1. Enter system view.
system-view
N/A
2. Enter interface view.
interface
interface-type interface-number N/A
3. Configure the maximum
mpls te max-link-bandwidth
By default, the maximum link

HPE FlexNetwork 5510 HI Series Specifications

General

Brand	HPE
Model	FlexNetwork 5510 HI Series
Category	Switch
Language	English