Dell 3115 Color Laser User Manual page 134

21. You have now successfully setup the wireless settings on your p d successfully
installed the printer software on the computer.
22. Disco USB cable from your computer.
23. Click Print Test Page to test your printer software FAX Initial Setup to setup the
fax o rinter or click Finish to exit the ins.
Case 2. Installation printer driver on an existing wirelessly
connected Dell Multifuncti Laser Printer 3115cn
NOTE: Ensure that your c already connected to your wireless router, and that you have
the protocol information about your wireless router before you start the s setup. If in
doubt, contact your wireless router distributor.
NOTE: If you are using Windows XP, Window 2003 (after SP1), Windows Server 2008,
or Windows Vista, you will n urn off Windows Firewall before you proceed with the
installation.
To disable or enab built-in operating system firewall, perform the following steps:
1. Click Start Help and Support.
2. the Search box, type firewall and then click the green arrow.
3. In the Pick a Task list, click Enable or disable Internet Connec ewall and then
follow the instructions on the screen.
NOTE: Dell recommends that you enable t-in operating system firewall after you install
the printer softwar ng the built-in operating system firewall after you install the pri
ftware does not limit the use of your network printer.