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Networking / Re: Moved to UltraFibre 120 Mb/s but OS/2 chugs at 10 Mb/s...???
« on: October 06, 2017, 10:17:07 am »
Hi Dariusz,
What are the contents of your x:\mptn\etc\inetcfg.ini file ?
If you do not have one, 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.
It is likely that your TCP/IP window parameters will need to be adjusted, likely by experimenting, remember the OS/2 stack is ancient
)
Also, what is the value of "ETHERAND_TYPE" in your x:\ibmcom\protocol.ini file ?
I find I talk a lot quicker to windows PC's via TCPIP with the value set to D but if you change it, it must be changed on all other OS/2 computers otherwise they will nolonger talk to each other.
What are the contents of your x:\mptn\etc\inetcfg.ini file ?
If you do not have one, 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.
It is likely that your TCP/IP window parameters will need to be adjusted, likely by experimenting, remember the OS/2 stack is ancient
)Quote
#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
Also, what is the value of "ETHERAND_TYPE" in your x:\ibmcom\protocol.ini file ?
I find I talk a lot quicker to windows PC's via TCPIP with the value set to D but if you change it, it must be changed on all other OS/2 computers otherwise they will nolonger talk to each other.
