ipv6 savi down-delay
Use ipv6 savi down-delay to set the deletion delay time for SAVI.
Use undo ipv6 savi down-delay to restore the default.
Syntax
ipv6 savi down-delay time
undo ipv6 savi down-delay
Default
The deletion delay time is 30 seconds.
Views
System view
Default command level
2: System level
Parameters
time: Specifies the delay time in the range of 0 to 86400 seconds.
Usage guidelines
If a port is down for a period of time that exceeds the deletion delay time, the switch deletes the DHCPv6 snooping entries and ND snooping entries for that port.
Examples
# Set the deletion delay time for SAVI to 360 seconds.
<Sysname> system-view [Sysname] ipv6 savi down-delay 360