Network Administration Features
ColorQube 8570/8870 Color Printer
System Administrator Guide
35
Protocol Control
This section includes:
• HTTP on page 35
• TCP/IP on page 36
• Port 9100 on page 38
• LPR on page 39
• IPP on page 40
• Simple Network Management Protocol (SNMP) on page 41
• File Transfer Protocol (FTP) on page 41
• Email Server or SMTP (Simple Mail Transfer Protocol) on page 43
• MaiLinX Remote Printing on page 44
• MaiLinX Alerts on page 45
See also:
Discovery Protocols on page 23
All network protocols, including network printing, printing services, printer discovery, and management
protocols can be enabled or disabled on the printer. If a protocol is enabled, you can set configuration
parameters.
Note: Disable protocols that you are not using to prevent unauthorized access through
applications that use these protocols. For example, if you want to use IPP for a secure printing
channel, disable the other printing protocols, Port 9100 and LPR.
HTTP
By default, HTTP is enabled. To disable HTTP at the printer control panel:
1. Select Printer Setup > Connection Setup > Network Setup > Network Services.
2. Use the Down Arrow button to scroll down to CentreWare IS.
3. Press the OK button.
Note: If you disable HTTP, you cannot access the printer using CentreWare IS.
See also:
HTTP, HTTPS, and SSL/TLS on page 52