Xerox FREEFLOW 701P46740 Руководство по безопасности - Страница 14
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INETD Service
sadmind
shell
Sun-dr (DCS)
talk
telnet
time
uucp
User level changes
10
Distributed system
administration daemon
Remote execution
server
Domain configuration
server
Server for talk program
TELNET protocol
server
Time Protocol server
UUCP server
The following user-level changes are made:
•
all users for at, cron, and batch are disallowed
•
nuucp account is disabled
•
listen account is disabled
•
password entry locked for bin, sys, adm, uucp, nobody,
noaccess, nobody4, and anonymous
Description
Used by Solstice AdminSuite applications to
perform distributed system administration. Not
used by the Xerox FreeFlow Print Server.
Used by rsh(1) and rcp(1) commands. The
Xerox print command line client relies on the
remote shell internet service being enabled
since it uses the rcp(1) command to transfer files
onto the Xerox FreeFlow Print Server. However,
this service represents a security risk. Not used
by the Xerox FreeFlow Print Server.
The Domain Configuration Server (DCS) is a
daemon process that runs on Sun servers that
support remote Dynamic Reconfiguration (DR)
clients. It is started by the Service Management
Facility when the first DR request is received
from a client connecting to the network service
sun-dr.
The talk utility is a two-way, screen oriented
communication program. Not used by the Xerox
FreeFlow Print Server.
This can be used to enable/disable the telnet
server. This does not affect using the telnet client
from the Xerox FreeFlow Print Server to another
host running on TELNET server.
Outdated time service. Seldom used anymore.
Not used by the Xerox FreeFlow Print Server.
UNIX to UNIX system copy over networks.
UUCP is not securely set up and can be
exploited in many ways. Not used by the Xerox
FreeFlow Print Server.
Security Guide