R21xx-HP FlexFabric 11900 MPLS Command Reference

186
Usage guidelines
When a VSI learns wrong MAC address entries or has learned the maximum number of MAC addresses,
you can use this command to clear the MAC addresses for the VSI, so the VSI can learn MAC addresses
again.
Examples
# Clear MAC address entries of the VSI vpn1.
<Sysname> reset l2vpn mac-address vsi vpn1
Related commands
display l2vpn mac-address vsi
revertive
Use revertive to 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.
Use undo revertive wtr to restore the default wait time of 0.
Use undo revertive never to restore the default.
Syntax
revertive { wtr wtr-time | never }
undo revertive { wtr | never }
Default
When the primary PW recovers, traffic is immediately switched back from the backup PW to the primary
PW.
Views
VSI LDP view, VSI static view
Predefined user roles
network-admin
Parameters
wtr wtr-time: Specifies the wait time in the range of 0 to 180 seconds. When the primary PW recovers,
the PE waits for the specified time before switching traffic from the backup PW to the primary PW.
never: Disables backup to primary switchover.
Examples
# Specify the switchover wait time as 120 seconds for static PWs in the VSI vpn1.
<Sysname> system-view
[Sysname] vsi vpn1
[Sysname-vsi-vpn1] pwsignaling static
[Sysname-vsi-vpn1-static] revertive wtr 120
Related commands
display l2vpn pw