Service Manual

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
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.
Defaults none
Command Modes CONFIGURATION
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.7(0.0) Introduced on the MXL.
ip dhcp snooping binding
Create a static entry in the DHCP binding table.
Syntax
[no] ip dhcp snooping binding mac address vlan-id vlan-id ip ip-address
interface type slot/port lease number
Parameters
mac address Enter the keyword mac then the MAC address of the host to which the server is leasing
the IP address.
vlan-id vlan-id Enter the keywords vlan-id then the VLAN to which the host belongs. The range is
from 2 to 4094.
Dynamic Host Configuration Protocol (DHCP) 437