ip domain-lookup

Enables/disables Domain Name System (DNS) capability, which translates host names into IP addresses.

Syntax

ip domain-lookup
 
no ip domain-lookup

Prerequisites

Must be in configuration mode (config), which requires privileged-level access.

Occurrence

Use once.

Default

DNS is enabled.

Description

The ip domain-lookup command enables DNS.

Use the ip name-server command to identify the DNS servers CNA will use.