Created
February 11, 2015 21:33
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openwrt wan auto reconnect hotplug script
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| # Place me in /etc/hotplug.d/iface/99-keepwanalive | |
| if [ "$ACTION" = "ifdown" -a "$INTERFACE" = "wan" ]; then | |
| COUNTER=0 | |
| PASS=0 | |
| while [ $PASS -eq 0 ] | |
| do | |
| grep "up" /sys/class/net/eth0/operstate > /dev/null | |
| if [ $? != "up" ]; then | |
| let COUNTER++ | |
| logger -t DEBUG "Attempt #${COUNTER} to reconnect wan" | |
| ifup wan | |
| sleep 15 #sec | |
| else | |
| PASS=1 | |
| fi | |
| done | |
| fi |
maybe just set once "ifup wan" without while loop and all other things...
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Great idea !
much better than those using pings and corn jobs !
Just that there are a few mistakes ...
This one goes to infinite loop .
as "ifup wan" takes wan down and then again up , if wan is already up, the wan connection redials every 15 seconds !
also, /sys/class/net/eth0/operstate needs to be set to appropriate interface , depending on each user
Have corrected the same , available here : https://gist.github.com/ninadpchaudhari/6561841ffc3667b1e5ee
I dont think merge request can be sent to Gists !