michaellukashov / Far-NetBox

SFTP/SCP/FTP/FTPS/WebDAV/S3 client for Far Manager 3 (http://farmanager.com/)
https://forum.farmanager.com/viewtopic.php?t=6317
GNU General Public License v2.0
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Error when connecting to new OpenSSH servers #263

Open dmitrmax opened 6 years ago

dmitrmax commented 6 years ago

I get error message "expected key exchange group packet from server" when connecting to SSH servers which running OpenSSH 7.4 or higher. At the protocol level server replies with message "Unimplemented" to the cliets's Diffie-Hellman Group Exchange Request.

Seems that Netbox uses some old unsupported way to negotiate SSH session.