Xerox 6180N FreeFlow® Print Server Security Guide - Page 28

Specified Connections. Additional subnet mask can also be specified. Refer to online help for detailed descriptions of IP Filtering property tabs such as: General tab, System tab, INIT tab, INETD tab, RPC tab. Remote Workflow Remote Workflow allows for a remote connection to the Xerox FreeFlow Print Server controller. The administrator can limit access through the Xerox FreeFlow Print Server interface [Setup > System Preferences menu option]. Remote Workflow options include: Enable All Connections, Disable All Connections, Enable Specified Connections (by specific IP Address). NOTE: The default is Enable All Connections. Secure Socket Layer The Xerox FreeFlow Print Server implements Secure Socket Layer technology using encryption, a secure port, and a signed digital certificate. Secure Socket Layer (SSL) and Transport Layer Security (TLS) are two network security protocols that encrypt and transmit data via HTTP and IPP over the TCP/IP network. SSL is a protocol layer placed between a reliable connection-oriented network layer protocol and the application protocol layer. The network client and the web server (printing system) decide which protocol to use for data transfer and communication. The encryption level can be either secure or normal. Normal security in the SSL/TLS tab means that the user can access IPP or HTTP via http or https. Using the Print Server SSL/TLS Security Feature The Secure Socket Layer (SSL) and Transport Layer Security (TLS) are two protocols used to provide a reliable end-to-end secure and authenticated connection between two points over a network. The Xerox FreeFlow Print Server SSL/TLS feature allows a System Administrator to do the following: 1. Create and use a self-signed SSL/TLS certificate 24 Security Guide