I am playing with the STR912x uIP implementation for the STR910-DEMO board. Over half of my ping and http requests are ignored/lost.  I am unable to serve webpages of a decent size (50k+).  Any recommendations as to some settings in the source that may help alleviate this. Thanks, Josh

The page size is probably something to do with the uIP buffer configuration. I’m not sure why you would have ping requests ignored.  I have found it to be robust.  Pings don’t use much of the uIP code to process, so this is unlikely to be a configuration problem.  How much data are you pinging?  Are you using it on a high traffic network?  I have only tested it in my office environment which, where there is not too much Ethernet traffic. Regards.