Not sure if this has been already solved, but I'd like to bring it up again.
I believe my isp server has blacklisted me because of the continuous requests because now I cannot connect to the wan anymore even on the original firmware and have to call support
Right after the timeout and disconnect described in the following forum I have constant pado timeout errors on the wan and are no longer able to get an ip
It'd like to know if in the final version there is a fix for this or if special configuration is needed.
Also, I cannot find any straightforward procedure to install the latest (stable?) version of openwrt and cannot find it on the releases website