Subj : My desire To : Mark Lewis From : Robert Wolfe Date : Tue Aug 06 2019 16:54:00 -> RW> 3141 is only for OS/2 users runing SIO and its VMODEM.EXE driver for 8- -> RW> VMODEM-TO-VMODEM communication. -> small clarification/correction: 3141 is the IANA assigned port number for th -> vmodem protocol no matter what software implements the protocol or what OS i -> is used on... the vmodem protocol is a slightly modified form of the telnet -> protocol ;) Yeah, but I think SIO's VMODEM.EXE listens on that port by default for 8-bit VMODEM-to-VMODEM connections (using ATDT #