Dell PowerConnect 6224 Command Line Interface Manual page 358

ip domain-lookup
Use the ip domain-lookup command in Global Configuration mode to
enable IP Domain Naming System (DNS)-based host name-to-address
translation. To disable the DNS, use the no form of this command.
Syntax
ip domain-lookup
no ip domain-lookup
Default Configuration
The DNS is enabled.
Command Mode
Global Configuration mode
User Guidelines
This command has no user guidelines.
Example
The following example enables the IP Domain Naming System (DNS)-based
host name-to-address translation.
console(config)#ip domain-lookup
ip domain-name
Use the ip domain-name command in Global Configuration mode to define
a default domain name used to complete unqualified host names. To delete
the default domain name, use the no form of this command.
Syntax
name
ip domain-name
no ip domain-name
358
IP Addressing Commands