Dell PowerVault 715N (Rackmount NAS Appliance) - Manual (Page 63)

Auditing is the size and location of the logging file and the operations to audit.
Locking is the grace period for locks and a list of current locks.
Client Groups is used to group client systems for easier setting of permissions.
UNIX Utilities
Table 6-1 lists UNIX utilities provided with SFU.
Table 6-1. Categories of UNIX Utilities
Category Utility
File and directory
utilities
basename, cp, diff, dirname, dos2unix, find, ln, ls, mkdir, mount, mv, paste, pwd, rm, rmdir, sdiff,
split, tee, touch, uniq, uudecode, uuencode, umount
Text utilities cat, cut, grep, egrep, fgrep, head, more, printf, sed, sort, tail, tr, vi, wc
Programming
utilities
perl, od, sh, strings
Security utilities chmod, chown, su
Process and
general utilities
cron, crontab, date, du, kill, nice, printenv, ps, rcmd, renice, sleep, atr, top, uname, wait, which,
xargs
Telnet Server
The telnet server works optimally for most installations. It accepts logins from a variety of clients, including the telnet
clients shipped with Windows 2000, Windows NT, Windows 95, and Windows 98, as well as a variety of character mode
terminal clients from virtually any operating system. In addition, it can be configured to meet specific site requirements
such as improving security, simplifying logins, and supporting stream or console mode.
Authentication
The SFU telnet server supports Windows NT LAN Manager (NTLM) for authentication of client logins. NTLM allows users to
be automatically authenticated to the telnet server based on their Windows NT login. This makes using telnet completely
transparent to users, while ensuring that clear text passwords do not pass over the network. NTLM must be supported on
the client side of the login as well, however.
When users are logged in to a system that is using NTLM login, they are restricted to local drives on that system. If they
need to map network resources, they can do so by explicitly mapping with full credentials.
Administration
The telnet server is administered using the SFU MMC snap-in or the tnadmin program.
The options available are:
Authentication gives you the choices of NTLM and Username/Password.
Auditing enables you to set event logging to a separate log file, or the event log, and set what events to log.
Server Settings enables you to set the following options:
Maximum number of simultaneous connections
Maximum number of failed login attempts
Map key to
Telnet port
Mode of Operation allows you to select Console or Stream.
Default Domain Name is the domain name that is automatically added to the login username. The default