USRobotics NETServer/8 - Manual (Page 188)

10-38 Command Reference
Specifying a dial group lets you reserve a modem for dial-up to
specific locations, or ensure that the modem used to make the
connection is configured as this particular location requires.
Dial In Port Parameters
These parameters apply to both user login and network dial in
ports.
Idle Time-out
This field specifies how many minutes the line can remain idle
before the NETServer disconnects. Use the following command:
set s<port #> idletime <0-240 minutes>
Possible settings:
0 Disable idle time-out
1 Login, password, and host prompts time out in 5 minutes.
However, there is no idle time-out on users who are
already logged in.
2+ Login, password, and host prompts time out in 5 minutes.
Users who are already logged in time out after the number
of minutes specified.
Line Hangup
This controls whether the DTR signal on the RS-232 connector
will drop momentarily and cause a hang-up after a user session
ends (asynchronous connections only). Use the following
command:
set s<port #> hangup < on | off>
If set to off, DTR does not drop after the session terminates. If
set to on, DTR drops.
Login Message
This is an optional login message that users will see prior to the
login prompt. Use the following command:
set s<port #> message <login message>