Re: No se puede conectar con el servidor en modo SFTP y ningún modo
What is different to your colleagues? Are they connecting from the same network or not? Can you post your and your colleague's session log file?
To generate the session log file, enable logging, log in to your server and do the operation and only the operation that causes the error. Submit the log with your post as an attachment. Note that passwords and passphrases not stored in the log. You may want to remove other data you consider sensitive though, such as host names, IP addresses, account names or file names (unless they are relevant to the problem). If you do not want to post the log publicly, you can mark the attachment as private.