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Full Discussion: TCPdump script
Top Forums Shell Programming and Scripting TCPdump script Post 302504827 by Nasasdge on Tuesday 15th of March 2011 02:21:11 PM
Old 03-15-2011
TCPdump script
I'm new to the Unix/Linux world. I have taken classes and played with a few simple scripts but never had a real world application. Here is my problem.

What I need to do is every 15min between 8am and 5pm, run
tcpdump -s 2000 -w flowroute-0000.pcap

where the "0000" is the current time.

I understand i should be able to do some thing like this. Not sure if that would be a C basic, or bash shell... not sure.
This will be running on a VoIP server, Trixbox pro call center edition.
this is basically a lunix build with built in VoIP functions.
Thanks in advance for reading.
 

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LEARN ABOUT OSX

git-sh-i18n

GIT-SH-I18N(1)							    Git Manual							    GIT-SH-I18N(1)

NAME

       git-sh-i18n - Git's i18n setup code for shell scripts

SYNOPSIS

       . "$(git --exec-path)/git-sh-i18n"

DESCRIPTION

       This is not a command the end user would want to run. Ever. This documentation is meant for people who are studying the Porcelain-ish
       scripts and/or are writing new ones.

       The 'git sh-i18n scriptlet is designed to be sourced (using .) by Git's porcelain programs implemented in shell script. It provides
       wrappers for the GNU gettext and eval_gettext functions accessible through the gettext.sh script, and provides pass-through fallbacks on
       systems without GNU gettext.

FUNCTIONS

       gettext
	   Currently a dummy fall-through function implemented as a wrapper around printf(1). Will be replaced by a real gettext implementation in
	   a later version.

       eval_gettext
	   Currently a dummy fall-through function implemented as a wrapper around printf(1) with variables expanded by the git-sh-
	   i18n--envsubst(1) helper. Will be replaced by a real gettext implementation in a later version.

GIT

       Part of the git(1) suite

Git 2.17.1							    10/05/2018							    GIT-SH-I18N(1)
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