Xerox ColorQube 8580, System Administrator Manual

Page: 22 / 93

Network Connectivity
22 Xerox
®
ColorQube 8580/8880 Color Printer
System Administrator Guide
Network Protocols
You can configure network protocols to enable printer discovery and network communications. You can
configure protocols in CentreWare Internet Services and enable or disable them at the printer control
panel.
You can prevent unauthorized access to the printer. For example, if you require a secure printing channel,
you can enable the Internet Printing Protocol. If you do not use the Port 9100 and LPR protocols, you
can disable the two protocols.
To disable a protocol:
1. At the printer control panel, use the arrows to navigate to Printer Setup, then press
OK
.
2. Navigate to the protocol.
3. Press
OK
.
Note: If you disable a protocol, some printer functions such as printer discovery, can be disabled.