Deleting an IP address

To delete an IP address, enter the no ip address command.

device(config-if-e1000-1)# no ip address 10.1.2.1

This command deletes IP address 10.1.2.1. You do not need to enter the subnet mask.

To delete all IP addresses from an interface, enter the no ip address * command.

device(config-if-e1000-1)# no ip address *

Syntax: [no] ip address ip-addr | *