CLI Guide

ipv6 dhcp snooping
Enable DHCPv6 snooping globally for ipv6.
Syntax
[no] ipv6 dhcp snooping
To disable the snooping globally, use the no ipv6 dhcp snooping command.
Defaults Disabled
Command Modes CONFIGURATION
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.7(0.0) Introduced on the MXL.
ip dhcp snooping database
Delay writing the binding table for a specified time.
Syntax
ip dhcp snooping database write-delay minutes
Parameters
minutes The range is from 5 to 21600.
Defaults none
Command Modes CONFIGURATION
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
ipv6 dhcp snooping database write-delay
To set time interval for storing the snooping binding entries in a file.
Syntax
[no] ipv6 dhcp snooping database write-delay value
To disable the storing of snooping binding entries in a file, use the no ipv6 dhcp
snooping write-delay command.
Parameters
value The range is from 5 to 21600. The value of the minutes
range is from 5 min. to 15 days.
532
Dynamic Host Configuration Protocol