In the following example, the device is reassigned the same address.
Console(config)#interface vlan 1
Console(config-if)#ip address dhcp
Console#ip dhcp restart client
Console#show ip interface
Vlan 1 is Administrative Up - Link Up
ip address (538)
show ip dhcp
This command shows the DHCP client identifier for all interfaces.
This command is only supported for the EX-3548.
Console#show ip dhcp client-identifier
This command issues a BOOTP or DHCP client request for any IP interface that
has been set to BOOTP or DHCP mode through the
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 this new
Address is 12-34-12-34-12-34
Index: 1001, MTU: 1500, Bandwidth: 1g
Address Mode is DHCP
IP Address: 192.168.0.9 Mask: 255.255.255.0
Proxy ARP is disabled
– 533 –
| DHCP Commands
DHCP for IPv4