Created
June 14, 2014 18:34
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| #! /bin/sh | |
| PATH=/usr/sbin:/usr/bin:/sbin:/bin | |
| gw=$(route -A inet -n|awk '/UG/{ print $2 }') | |
| ok= | |
| if [ -n "$gw" ]; then | |
| ping -c 1 $gw >& /dev/null && ok=1 | |
| fi | |
| if [ -z "$ok" ]; then | |
| date +"%F %T: renewing lease due to missing connectivity" >> /mnt/SD_FIT/ping_or_renew.log | |
| dhcpc-renew | |
| fi |
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