Ipv6 Savi Strict - HP 3600 v2 Series Command Reference Manual

Description
Use the ipv6 savi dad-preparedelay command to set the time to wait for a DAD NS from a DHCPv6
client.
Use the undo ipv6 savi dad-preparedelay command to restore the default.
By default, the time to wait for a DAD NS from a DHCPv6 client is 100 centiseconds (1 second).
This command is used with the DHCPv6 snooping function. After DHCPv6 snooping detects that a client
obtains an IPv6 address, it monitors whether the client detects IP address conflict. If DHCPv6 snooping
does not receive any DAD NS from the client before the set time expires, SAVI sends a DAD NS on behalf
of the client.
Examples
# Set the time to wait for a DAD NS from a DHCPv6 client to 100 seconds.
<Sysname> system-view
[Sysname] ipv6 savi dad-preparedelay 10000

ipv6 savi strict

Syntax
ipv6 savi strict
undo ipv6 savi strict
View
System view
Default level
2: System level
Parameters
None
Description
Use the ipv6 savi strict command to enable the SAVI function.
Use the undo ipv6 savi strict command to disable the SAVI function.
By default, the SAVI function is disabled.
NOTE:
If a port on the SAVI enabled device is down for three minutes or more, the device deletes the DHCPv6
snooping entries and ND snooping entries corresponding to the port.
Examples
# Enable the SAVI function.
<Sysname> system-view
[Sysname] ipv6 savi strict
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