UDP is actually in there, but I never got it working properly, mainly because the details of the protocol eluded me. I guess nowadays I could setup a tcpdump to see what actually happens between COW and the server to get it right. I think it would be good to throw out the entire objective C network stack and see if we could steal from COW. It would also be easier to maintain. On 8 Jan 2011, at 19:00, netrek-dev-request at us.netrek.org wrote: > Is mactrek still tcp only or has this problem since been > corrected? If not, is udp support planned?