Date: Thu, 30 Aug 2007 07:16:56 +1200 From: Hinkie <Hinkie@paradise.net.nz> To: Eric Crist <mnslinky@gmail.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: FreeBSD Cron Job to run (ifconfig em0 down; ifconfig em0 up) Message-ID: <01cd01c7ea71$2aa3cb50$1e00a8c0@cheqsoft.local> References: <01a901c7ea3d$0ad62720$1e00a8c0@cheqsoft.local> <FD866B42-B6DA-4AC1-A4B0-EC858835CEBE@gmail.com>
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Hi Eric Thank you for that, I think I see one thing I was doing wrong (putting the ping into the if!) Running your code in the command window I get (Following the successful ping) TESTV=0: Command not found. TESTV: Undefined variable. As you can tell I am learning this syntax! Can you help me further? With thanks David Hingston ----- Original Message ----- From: "Eric Crist" <mnslinky@gmail.com> To: "Hinkie" <Hinkie@paradise.net.nz> Cc: <freebsd-questions@FreeBSD.ORG> Sent: Thursday, August 30, 2007 2:17 AM Subject: Re: FreeBSD Cron Job to run (ifconfig em0 down; ifconfig em0 up) On Aug 29, 2007, at 8:03 AMAug 29, 2007, Hinkie wrote: > Hi > > I want to run a cron job in /etc/crontab that runs (ifconfig em0 > down; ifconfig em0 up) if my cables static ip gateway can't be > pinged but I can't figure it out. I can't get the syntax that runs > in the command window, to then put intot the crontab.... > > Can anyone help me? Here's what I'd use: ping -c 1 a.b.c.d; TESTV=$?; if [ $TESTV != 0 ]; then `ifconfig em0 down`; fi HTH ----- Eric F Crist Secure Computing Networks
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