01-16-2008
Try this :
Is this you looking for ?
.......
#return $random
portAvailable=$random
}
portno
port1=$portAvailable
portno
port2=$portAvailable
#port1=`portno`
#port2=`portno`
echo "$port1"
echo "$port2"
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LEARN ABOUT DEBIAN
mheardd
MHEARDD(8) Linux Programmer's Manual MHEARDD(8)
NAME
mheardd - collect information about packet activity
SYNOPSIS
mheardd [-f] [-l] [-n number] [-p [!]port1[,port2,..]] [-v]
DESCRIPTION
Mheardd is a daemon that collects the statistics about the activity on all the AX.25 channels that are configured. The list generated is
available for viewing by the mheard(1) program. The information collected is a superset of the information normally collected by similar
mheard programs and this is reflected in the options available for the viewing program. Logging to the system log file may be enabled which
will enable monitoring of pathalogical conditions, for example invalid frame types and invalid/unknown protocol IDs.
OPTIONS
-f Deletes the existing mheard logging file at program startup, this is not the default.
-l Enables logging to the system log file. The default is off.
-n number Sets the number of entries in the activity list file, the default is 100. The minimum value allowed is 10 and the maximum is
1000.
-p [!]port1[,port2,..]
With -p, you instruct mheardd to only listen on specified ax25 ports. You may give more ports, seperated by ','. If you intro-
duce the port(s) by a leading '!', then mheardd will listen on all ports except those you specified.
-v Display the version.
FILES
/var/ax25/mheard/mheard.dat
/etc/ax25/axports
SEE ALSO
mheard(1), ax25(4).
AUTHOR
Jonathan Naylor G4KLX <g4klx@g4klx.demon.co.uk>
Linux 27 August 1996 MHEARDD(8)