#!/bin/bash
CMD=${1:-none}
DEVS=$(cat /proc/net/dev | egrep "w.*g" | cut -d':' -f1 | xargs)
echo "$DEVS"
for dev in $DEVS
do
if [ "$CMD" = "on" ]; then
wanpipemon -i $dev -c de_span_seq
else
wanpipemon -i $dev -c dd_span_seq
fi
done