NAME
isdnmonitor —
isdn4bsd / isdnd remote
monitoring tool
SYNOPSIS
isdnmonitor |
[-c]
[-d
debuglevel]
[-f
filename]
[-h
hostspec]
[-l
pathname]
[-p
portspec] |
DESCRIPTION
isdnmonitor is used to remotely monitor the operation of the
ISDN demon,
isdnd(8), which
manages all ISDN related connection and disconnection of ISDN devices
supported by the isdn4bsd package.
The options are as follows:
-
-
- -c
- Switch to (curses-) fullscreen mode of operation. In this
mode, isdnmonitor behaves nearly exactly as
isdnd(8) in fullscreen mode.
In fullscreen mode, entering the control character
Control-L causes the display to be refreshed and
entering Carriage-Return or Enter will
pop-up a command window. Because isdnmonitor will not
listen to messages while the command window is active, this command window
will disappear automatically after 5 seconds without any command key
press.
While the command window is active, Tab or
Space advances to the next menu item. To execute a
command, press Return or Enter for the
highlighted menu item, or enter the number corresponding to the item to be
executed or enter the capitalized character in the menu item
description.
-
-
- -d
- If debugging support is compiled into
isdnmonitor this option is used to specify the debugging
level.
In addition, this option accepts also the character 'n' as an argument to
disable displaying debug messages on the full-screen display.
-
-
- -f
- Specifying this option causes isdnmonitor
to write its normal output and - if enabled - debugging output to a file
which name is specified as the argument.
-
-
- -l
- is used to specify a Unix local domain socket name to be
used for communication between
isdnd(8) and
isdnmonitor
-
-
- -h
- is used to specify a hostname or a dotted-quad IP address
of a machine where an
isdnd(8) is running which
should be monitored.
-
-
- -p
- This option may be used to specify a remote port number in
conjunction with the -h option.
ENVIRONMENT
The following environment variables affect the execution of
isdnmonitor:
-
-
TERM
- The terminal type when running in full-screen display mode.
See environ(7) for more
information.
EXAMPLES
For a first try, the following command should be used to start
isdnmonitor to monitor a locally running isdnd:
DIAGNOSTICS
Exit status is 0 on success, 1 on error.
SEE ALSO
isdnd(8)
AUTHORS
The
isdnmonitor utility was written by
Martin
Husemann and
Hellmuth Michaelis. This manual page was written by
Hellmuth Michaelis
<
hm@kts.org>.