IP Interface Commands4-311
4
ip dhcp restart This command submits a BOOTP or DHCP client request.
Default Setting
None
Command Mode
Privileged Exec
Command Usage
• This command issues a BOOTP or DHCP client request for any IP interface
that has been set to BOOTP or DHCP mode via the ip address command.
• DHCP requires the server to reassign the client’s last address if available.
• If the BOOTP or DHCP server has been moved to a different domain, the
network portion of the address provided to the client will be based on t his new
domain.
Example
In the following example, the device is reassigned the same address.
Related Commands
ip address (4-309)
show ip interfaceThis command displays the settings of an IP interface.
Default Setting
All interfaces
Command Mode
Privileged Exec
Example
Related Commands
show ip redirects (4-312)
Console(config)#interface vlan 1
Console(config-if)#ip address dhcp
Console(config-if)#end
Console#ip dhcp restart
Console#show ip interface
IP address and netmask: 192.168.1.54 255.255.255.0 on VLAN 1,
and address mode: DHCP.
Console#
Console#show ip interface
IP address and netmask: 192.168.1.54 255.255.255.0 on VLAN 1,
and address mode: User specified.
Console#