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Step
4.
Enter MPLS TE tunnel
interface view.
5.
Enable automatic
bandwidth adjustment or
output rate sampling for
the MPLS TE tunnel.
6.
Return to user view.
7.
(Optional.) Reset the
automatic bandwidth
adjustment.
Configuring RSVP resource reservation style
Step
1.
Enter system view.
2.
Enter MPLS TE tunnel
interface view.
3.
Configure the resources
reservation style for the
tunnel.
Configuring an MPLS TE tunnel to use a CRLSP
calculated by PCEs
Configuring a PCE
Step
1.
Enter system view.
Command
interface tunnel tunnel-number
[ mode mpls-te ]
•
To enable automatic
bandwidth adjustment:
mpls te auto-bandwidth
adjustment [ frequency
seconds ] [ max-bw
max-bandwidth | min-bw
min-bandwidth ] *
•
To enable output rate
sampling:
mpls te auto-bandwidth
collect-bw [ frequency
seconds ]
return
reset mpls te
auto-bandwidth-adjustment
timers
Command
system-view
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te resv-style { ff | se }
Command
system-view
93
Remarks
MPLS TE tunnels are recorded
every sampling interval to calculate
the actual average bandwidth of
each MPLS TE tunnel in one
sampling interval.
N/A
By default, automatic bandwidth
adjustment and output rate
sampling are disabled for an MPLS
TE tunnel.
N/A
After this command is executed, the
system clears the output rate
sampling information and the
remaining time to the next
bandwidth adjustment to start a
new output rate sampling and
bandwidth adjustment.
Remarks
N/A
N/A
By default, the resource reservation
style is SE.
In current MPLS TE applications,
tunnels are established usually by
using the make-before-break
mechanism. As a best practice, use
the SE style.
Remarks
N/A
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