Here is an excerpt from scp's man page with all of the details concerning the two switches, as well as an explanation of why uppercase P was chosen for scp: -P port Specifies the port to connect to on the remote host.

Sep 30, 2021 · It's possible that something—a firewall, or the ssh server process itself—is seeing the multiple connections, first from the ssh-keyscan process, then by the scp program, as an intrusion attempt. And it's blocking the second connection attempt.

Feb 27, 2024 · Host github.com Hostname ssh.github.com Port 443 Finally, I found this article which solved and exposed the real problem. # github.com Host github.com Hostname ssh.github.com ProxyCommand nc -X connect -x <PROXY-HOST>:<PORT> %h %p Port 443 ServerAliveInterval 20 User git

It's fatal. The remote server has sent you a RST packet, which indicates an immediate dropping of the connection, rather than the usual handshake.

Jun 28, 2018 · GitLab.com runs a second SSH server that listens on the commonly used port 443, which is unlikely to be firewalled. All you have to do is edit your ~/.ssh/config and change the way you connect to GitLab.com. Host gitlab.com Hostname altssh.gitlab.com User git Port 443 PreferredAuthentications publickey IdentityFile ~/.ssh/id_rsa.pub

Feb 9, 2019 · Host github.com HostName ssh.github.com Port 443 Test the access status: ssh -T [email protected] Share ...

Jul 31, 2020 · iTerm にて ssh [email protected] と入力すると以下のメッセージが表示されます。 本来ならパスワードを求められるはずなのですが、どのようにすればいいのでしょうか？

Dec 29, 2010 · I have been attempting the following command: rsync -rvz --progress --remove-sent-files ./dir user@host:2222/path SSH is running on port 2222, but rsync still tries to use port 22 and then compl...

Mar 18, 2016 · After playing with USB to Ethernet drivers and tcpdump, I realized the issue was due to the kernel 4.8 I was using. I switched the source (sending side) to 4.4 LTS and the problem disappeared (rsync via ssh and scp were working nicely again). The destination side can remain on 4.8 if you want, in my use case this was working (tested).

Jul 12, 2024 · Looking at your log files it looks like a permission issue on the server. ls -ld /home/user/.vscode-server might help see the permissions.