echo > /var/ipfire/red/resolv.conf # Clear it
if [ -e "/var/ipfire/red/dns1" ]; then
DNS1=$(cat /var/ipfire/red/dns1 2>/dev/null)
echo > /var/ipfire/red/resolv.conf # Clear it
if [ -e "/var/ipfire/red/dns1" ]; then
DNS1=$(cat /var/ipfire/red/dns1 2>/dev/null)