488 DHCP Snooping Configuration Commands
no ip dhcp
snooping verify
mac-address
Use this command to disable verification of the source MAC address with the
client hardware address.
ip dhcp snooping
database
Use this command to configure the persistent location of the DHCP Snooping
database. This can be local or a remote file on a given IP machine.
ip dhcp snooping
database write-
delay
Use this command to configure the interval in seconds at which the DHCP
Snooping database will be persisted. The interval value ranges from 15 to 86400
seconds.
no ip dhcp
snooping database
write-delay
Use this command to set the write delay value to the default value.
Default enabled
Format
ip dhcp snooping verify mac-address
Mode Global Config
Format
no ip dhcp snooping verify mac-address
Mode Global Config
Default local
Format
ip dhcp snooping database
{local|tftp://hostIP/filename}
Mode Global Config
Default 300 seconds
Format
ip dhcp snooping database write-delay in seconds
Mode Global Config
Format
no ip dhcp snooping database write-delay