ENWW Using the Embedded Web Server 128
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 
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.