Re: [lwip-users] Simultaneous GET requests to HTTP Server

[Sergio R. Caprile]

If you want the server to accept 6 simultaneous connections, you have to 
provide the stack with room for at least 6 pcbs, memory for the 6 
connection structures, perhaps enough pbufs for prompt response...
There's been a long time I'm not with the server, but I don't remember 
having a built-in limit.

Perhaps if you read the docs, enable debugging (and probably stats), 
take note of what is happening, and post it, one of us could have a clue 
to your specific issue.