解决ssh: connect to host github.com port 22: Connection refused_git ssh:connect to host port 22:connection refused

作者：我家自动化 | 2024-05-12 05:10:13

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git ssh:connect to host port 22:connection refused

ssh: connect to host github.com port 22: Connection refused 是连接github.com的端口号22拒绝连接。

可以使用github的443端口。

解决方案

在~/.ssh/config中添加如下字段：

$ vim ~/.ssh/config
# 如果没有config 文件就新建一个
Host github.com
  Hostname ssh.github.com
  Port 443
1
2
3
4
5

测试是否链接成功

ssh -T git@github.com
1

如果出现如下字段则验证成功
The authenticity of host ‘[ssh.github.com]:443 ([20.205.243.160]:443)’ can’t be established.
ECDSA key fingerprint is SHA256:p2QAMXNIC1TJYWeIOttrVc98/R1BUFWu3/LiyKgUfQM.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added ‘[ssh.github.com]:443,[20.205.243.160]:443’ (ECDSA) to the list of known hosts.
Hi githubName! You’ve successfully authenticated, but GitHub does not provide shell access.

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