sleep 60
if [ -z "${GATEWAYS}" ]; then
- GATEWAYS=`/sbin/ip route show table main | grep -w default | cut -d ' ' -f 5`
+ GATEWAYS=`/sbin/ip route show table main | grep -w default | tr -s ' ' | cut -d ' ' -f 5`
fi
for GW in ${GATEWAYS}; do
continue
fi
- IPADDR=`/sbin/ip addr show dev ${GW} | grep -w inet | cut -d t -f 2 | cut -d ' ' -f 2 | cut -d / -f 1`
+ IPADDR=`/sbin/ip addr show dev ${GW} | grep -w inet | tr -s ' ' | cut -d ' ' -f 3 | cut -d / -f 1`
if [ -z "${IPADDR}" ]; then
# device doesn't seem to have an IP address
continue