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 4.9.

Table 4.9

Other Protocols (1 of 2)

 

 

 

Item

 

Description

 

 

 

Enable Print

 

Enable or disable network protocols supported by the print

Protocols

 

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 128

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HP J7949E manual Other Protocols 1