Network Performance in OS/2 and ArcaOS
Since the OS/2 stack is showing it's age, there are some performance tuning that was advices on the OS2World Forum.
inetcfg.ini
Check your x:\mptn\etc\inetcfg.ini file and you may change the values similar to the following:
#Inetcfg: CURRENT DEFAULT MINIMUM MAXIMUM tcpswinsize 131072 32768 1024 246723 TCP SendWindow Size tcprwinsize 131072 32768 1024 246723 TCP RecvWindow Size udpswinsize 41600 9216 1024 246723 UDP SendWindow Size udprwinsize 41600 41600 1024 246723 UDP RecvWindow Size lipcstswinsize 20480 10240 1024 246723 LIPC Stream SendWindow Size lipcstrwinsize 20480 10240 1024 246723 LIPC Stream RecvWindow Size lipcdgswinsize 8192 2048 1024 246723 LIPC Dgram SendWindow Size lipcdgrwinsize 8192 4096 1024 246723 LIPC Dgram RecvWindow Size perfhttp 1 1 0 1 Fast Path HTTP ON/OFF
If you do not have a inetcfg.ini file, you can create one with "inetcfg -g all" from the command line. Then place the line "inetcfg -s all" (minus the quotes) in your x:\mptn\bin\setup.cmd file.