Avaya P580 - Manual (Page 283)

Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, v5.3.1 8-7
Configuring DNS Client
Figure 6-24. DNS Configuration Dialog Box
2. Select Enable from the DNS Lookup field pull-down menu
to enable DNS on the switch.
* Note: When DNS is enabled and configured, you can
enter DNS names in place of IP addresses for the
following CLI commands. Again, DNS is for use
with the CLI only for testing connectivity and