Hello, since this is my first post i hope my question is not too stupid...

I'm trying to get my DIR-300 to work for some time now using 8.09 and trunk. At first glance everything seems to work, but as soon as i connect the wan port lan stops working.
I also noticed some strange dhcp-queries transmitted by the router over the lan ports during startup when the wan is connected. The problem occurs on both, 8.09 svn branch and trunk.

I guess this is related to the ip174c switch but i couldn't find any unresolved tickets or posts hinting at what going wrong.
Anyone got an idea of what the problem might be?