You can use the description commands to assign a text description or an alias to an interface,
so that other show commands can display
that information.
atm aal5 description
Use to assign a text description or alias to an ATM AAL5
interface.
Use the show atm aal5 interface command to display the text description.
Example
host1(config-if)#atm aal5 description boston01
Use the no version to remove
the text description or alias.