Use Telnet (IPv4)
Telnet use and support depends on the print server product and the printer/MFP device in which it is installed. Telnet might not be supported on value-featured print servers.
If you are configuring an HP Jetdirect wireless print server, this section assumes that a wireless network connection is established.
Although you can protect a Telnet connection using an administrator password, Telnet connections are not secure. For networks with high security requirements, you can disable Telnet connections on the print server using TFTP, the embedded Web server, or HP Web Jetadmin.
This section provides information about the following topics: