Subj : My desire To : TERRY ROATI From : mark lewis Date : Sun Aug 04 2019 11:03:42 On 2019 Aug 01 16:40:54, you wrote to me: TR> Thanks for the technical correction. you're welcome... TR> The question is the same though, why use port 3456 instead of 3141 maybe more than one machine behind that IP? TR> since using port 3141 allows the Sysop to add VDM flag to the nodelist TR> without adding the port number. the nodelist flag for vmodem is IVM ;) those old ones that were not prefixed by "I" are obsolete and no longer used in the distributed nodelist... some abandoned software still in use may still require them, though... it should also be noted that ITN should not be used unless there is a mailer on telnet... http://ftsc.org/docs/fts-5001.006 Default Flag port Description --------------------------- IBN 24554 Binkp (FTS-1026 - FTS-1030) IFC 60179 RAW ifcico (FTS-1024) IFT 21 FTP (RFC-0959); Note there is currently no widely accepted authentication scheme for FTP transfers by Fidonet mailers. ITN 23 Telnet connection using FTS-1 or any other protocol designed for classic POTS and modem. IVM 3141 Vmodem connection using FTS-1 or any other protocol designed for classic POTS and modem. IP none Mostly used during the introduction of IP capable systems to the nodelist. Denotes an unspecified protocol. (Deprecated) )\/(ark Once men turned their thinking over to machines in the hope that this would set them free. But that only permitted other men with machines to enslave them. .... I wish I had a lower IQ so I could enjoy your company! --- * Origin: (1:3634/12.73) .