CLI Reference DHCP Configuration Commands
Show the DHCP server detects address conflict
when it assigns an IP address.
ip dhcp ping timeout
Use this command to configure the timeout that the DHCP server waits for response when it uses the ping
operation to detect the address conflict in global configuration mode. The no form of this command can be used to
restore it to the default configuration.
ip dhcp ping timeout milli-seconds
no ip dhcp ping timeout
Time that the DHCP server waits for ping response
in the range 100 to 10000 milliseconds.
The default timeout is 500 seconds.
Global configuration mode.
This command defines the time that the DHCP server waits for a ping
response packet.
In the configuration example below, the waiting time of the ping
response packet is 600ms.
ip dhcp ping timeout 600
Clear the DHCP history conflict record.
Define the number of the data packets sent by the
ping operation for the detection of the address
conflict when the DHCP server assigns an IP
address.
Show the address conflict the DHCP server detects
when it assigns an IP address.
ip dhcp pool
Use this command to define a name of the DHCP address pool and enter the DHCP address pool configuration
mode in global configuration mode.The no form of this command can be used to delete the DHCP address pool.
ip dhcp pool pool-name
no ip dhcp pool pool-name
A string of characters and positive integers, for
instance, mypool or 1.