HP 2500 HP Jetdirect Print Servers - Administrator Guide - Page 153

CAUTION You should disable Telnet and ensure secure embedded Web communications through HTTPS is enabled before creating the initial SNMP v3 account. This will help to prevent access or interception of account information over a connection that is not secure. SNMP v1 and v2c agents can coexist with the SNMP v3 agent. However, to fully secure SNMP access, you should disable SNMP v1 and v2c. Other Use this tab to enable or disable various protocols supported by the print server for printing, print services, and management. See Table 4.13. Table 4.13 Other Protocols (1 of 2) Item Description Enable Print Protocols Enable or disable network protocols supported by the print server: IPX/SPX, AppleTalk, DLC/LLC. For example, you should disable unused protocols to prevent printer access using those protocols. For network environments that use these protocols, see Chapter 1. Because it uses TCP/IP, the embedded Web server does not allow disabling TCP/IP. Enable Print Services Enable or disable various print services supported by the print server: port 9100, LPD (Line Printer Daemon), IPP (Internet Printing Protocol), FTP (File Transfer Protocol). Disable unused print services to prevent access through those services. ENWW Using the Embedded Web Server 153