Subj : Re: Question for telnet/BBS g
To   : James Coyle
From : Mark Hofmann
Date : Sat Jun 20 2020 09:20 am


JC> Telnet options are negotiated after the connection. Binary mode is
JC> something the server would request and the client would respond to.
JC>
JC> One way to test Mystic specifically is if you use the outbound telnet to
JC> connect to your own Mystic BBS again. The transfers still work even when
JC> you connect through multiple telnet connections. I just tested that again
JC> in the latest Windows build and the transfers were working fine with
JC> NetRunner Zmodem.

Yes, doing a double telnet from Mystic back to Mystic and then doing a transfer works.  That is the only example of the double telnet that works to my knowledge for transfers.

It apparently has something to do with the telnet negotiation process.  Maybe other BBS platforms are sending the negotiation to just one of the telnet processes.  Not sure, but it appears to have something to do with auto negotiation.  Just trying to figure out if there is a way around this somehow.

- Mark

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