H3C Technologies H3C S6800 Series Switches - Manual (Page 396)

383
• Create a backup PW for the primary PW.
• Specify whether to switch traffic from the backup PW to the primary PW when the primary PW
recovers, and the wait time for the switchover.
• Perform a manual PW switchover.
Configuring static PW redundancy
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter VSI view. vsi vsi-name N/A
3. Specify static signaling for
PWs, and enter VSI static view. pwsignaling static By default, no PW signaling
protocol is specified for the VSI.
4. (Optional.) Specify whether to
switch traffic from the backup
PW to the primary PW when
the primary PW recovers, and
the wait time for the
switchover.
revertive { wtr wtr-time | never }
By default, when the primary PW
recovers, traffic is immediately
switched back from the backup
PW to the primary PW.
5. Configure a static PW and
enter VSI static PW view.
peer ip-address [ pw-id pw-id ]
[ in-label label-value out-label
label-value ] [ no-split-horizon |
pw-class class-name | tunnel-policy
tunnel-policy-name ] *
By default, no static PW is
configured.
6. Configure a backup static PW
and enter VSI static backup
PW view.
backup-peer ip-address [ pw-id
pw-id ] in-label label-value out-label
label-value [ pw-class class-name |
tunnel-policy tunnel-policy-name ] *
By default, no backup static PW
is configured.
If both a default PW ID in the
default-pw-id command and a
PW ID in the backup-peer
command are configured, the
PW ID in the backup-peer
command is used. If only a
default PW ID is configured, the
default PW ID is used. If no
default PW ID is configured, you
must provide a PW ID in the
backup-peer command.
7. Return to user view. return N/A
8. Manually switch traffic of the
specified PW to its backup
PW.
l2vpn switchover peer ip-address
pw-id pw-id
N/A
Configuring LDP PW redundancy
Step Command Remarks
1. Enter system view. system-view N/A
2. Enter VSI view. vsi vsi-name N/A