Please be aware that Network Ports Quick Setup Utility can only
detect and configure all print servers on the same network; it
cannot search and configure print servers on other subnets across
network segments. You must use the Remote Ports Utility
described in the next section to manage remote (across network
segments) print servers.
3.5.2 Remote Ports (Utility)
The Remote Ports Utility is a convenient tool for you to manage
and add printer ports of a remote print server. From the utility
assistant panel, you can print to other print servers outside of
your subnet and across your network segments. Please note that
this function only supports the TCP/IP network protocol.
Please follow the procedures described below:
Step1. Run the Remote Ports Utility