# test for buggy nic that lose link at mtu set...
carrier=`cat /sys/class/net/$interface/carrier`
if [ "$carrier" == "0" ]; then
- syslog info "Warning! Carrier loss after MTU set. Reinit ..."
+ syslog info "Warning! Carrier loss after MTU set. Reinit needed..."
ip link set "$interface" down
ip link set "$interface" up
+ exit 1
fi
}
+
if [ -n "$new_interface_mtu" ] && $if_up; then
if [ $RED_DHCP_FORCE_MTU -ge 576 ]; then
new_interface_mtu=$RED_DHCP_FORCE_MTU