I am new with m0n0wall althought I have looked at it years back.
I've been running a Gentoo homebuild router/firewall/etc for about a year now on a Jetway J7F4 Dual Gigabit LAN 1.5GHz C7D Mini-ITX motherboard which has been stable ever since I build it.
The reason to try m0n0wall is that I don't want to spend as much time on it as I used to do, plus I got a good NAS to use for webserver and stuff.
I put m0n0wall on a 32MByte IDE flash module and set it up. Everything worked like a charm.
However, for some reason the WAN connection keeps being dropped.
First I thought it was my ISP, but putting the hard drive back in with the Gentoo installation it's alright again.
LAN side is fine and I can keep accessing the router to check logs and all that. Logs just say it lost the connection.
When I release the WAN port and let it check for a DHCP lease it gets one fine, but the connection fails very soon again.
Not sure what else to mention or try out. At the moment I am running the Gentoo installation again, but would like to run m0n0wall.
I hope someone can give me hints on what to try, or if I need to look up something and post it here just let me know.
Thanks in advance!
My first thought is driver issue, what brand/type of WAN card is in your unit?