scan_pppoe() { scan_ppp "$@" } setup_interface_pppoe() { local iface="$1" local config="$2" config_get device "$config" device for module in slhc ppp_generic pppox pppoe; do /sbin/insmod $module 2>&- >&- done config_get mtu "$cfg" mtu mtu=${mtu:-1492} start_pppd "$config" \ plugin rp-pppoe.so \ mtu $mtu mru $mtu \ "nic-$device" }