Panasonic KX-P8420 , Click the Printer Setup Button.

126
Setup from the Front Panel and WebSetup
Domain Workgroup—Enter the workgroup or domain you want the
KX-P8420 to appear in.
NOTE:
•Lowercase characters are not allowed.
Use WINS Server—Select to use a WINS name server. Broadcasts from
SMB devices cannot be routed beyond their original network segment
without a WINS name server. Setting up the WINS name server is outside
the scope of this manual. To find out if a name server is available, contact
your network administrator.
IP Address—Enter the IP address of the WINS Server.
NOTE:
•The Enable LPD Printing Service and Enable Web Services options are
not in effect for the KX-P8420.
In Printer Setup, you specify PostScript printing option settings from the
PS Setup tab.
To set PostScript printing options:
Click the Printer Setup Button.
Printer Setup