HP Jetdirect 250M User Manual page 180

• Specifies up to 10 host systems, or networks of host
systems, that are allowed access to the HP Jetdirect print
server and the attached network device.
• Access is generally limited to host systems specified in the
list.
• Host systems that use HTTP (for example, using the
Embedded Web Server or IPP) are not checked against
entries in the Access List and are allowed access.
• If the list is empty, then all hosts are allowed access.
• Configured on the HP Jetdirect print server using TFTP
(TCP/IP
Embedded Web Server
Server), or management software.
Network Protocol Control
• Protocols on HP Jetdirect print servers can be enabled or
disabled. By disabling unused network protocols,
unauthorized access through applications that use these
protocols can be prevented.
SNMP Set Community Name (IP/IPX)
• A password on the HP Jetdirect print server that allows
incoming SNMP Set commands (for example, from
management software) to write (or set) HP Jetdirect
configuration parameters.
• The factory-default Set Community Name is "public" or
"internal". For a user-assigned Set Community Name,
SNMP Set commands must contain the user-assigned
name, which is authenticated by the print server before
the command is performed.
• Authentication of SNMP Set commands are further
restricted to systems identified on the host access list.
• For multiport Jetdirect print servers, the port intended
for SNMP Set commands can be specified by a digit after
the community name (separators "." and ":" are
accepted). For example, if the HP Jetdirect print server
supports at least two ports, the following names would be
used with port 2: password2, password.2, password:2.
Names with no digit, or outside the range of ports, will
default to port 1. For example, for an HP Jetdirect print
server with two ports, the following names will default to
port 1: password, password1, password8.
Configuration), Telnet
(Using the Embedded Web
(TCP/IP Configuration),