3Com MSR 50 Series Configuration Manual page 1373

"Configuring route and label recording" on page 1373
■
"Configuring tunnel setup retry" on page 1373
■
"Assigning priorities to a tunnel" on page 1374
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Configuring loop detection
Follow these steps to configure loop detection:
To do...
Enter system view
Enter MPLS TE tunnel interface view
Enable the system to perform loop
detection when setting up a tunnel
Submit current tunnel configuration
Configuring route and label recording
Follow these steps to configure route and label recording:
To do...
Enter system view
Enter MPLS TE tunnel interface view interface tunnel
Enable the Record routes
system to
Record routes and
record routes
label bindings
or label
bindings when
setting up the
tunnel
Submit current tunnel configuration mpls te commit
n
The mpls te record-route label command is not supported when the signaling
protocol is CR-LDP.
Configuring tunnel setup retry
You may configure the system to attempt setting up a tunnel multiple times until it
is established successfully or until the number of attempts reaches the upper limit.
Follow these steps to configure tunnel setup retry:
To do...
Enter system view
Enter MPLS TE tunnel interface
view
Configure maximum number of
tunnel setup retries
Configure the tunnel setup retry
interval
Tuning MPLS TE Tunnel Setup
Use command to...
system-view
interface tunnel
tunnel-number
mpls te loop-detection
mpls te commit
Use command to...
system-view
tunnel-number
mpls te record-route
mpls te record-route
label
Use command to...
system-view
interface tunnel
tunnel-number
mpls te retry times
mpls te timer retry
seconds
1373
Remarks
--
--
Required
Disabled by default
Required
Remarks
--
--
Required
Use either of the
commands.
Both route recording and
label binding recording are
disabled by default.
Required
Remarks
--
--
Optional
The default is 5.
Optional
The default is 10 seconds.