无法将SSH放入AWS EC2实例，只能闪烁光标
无法将SSH放入AWS EC2实例，只能闪烁光标
提问于 2022-08-09 21:35:02
我不能将ssh放入我在AWS控制台中创建的EC2实例中。当我输入以下命令时，只会看到闪烁的光标：
ssh -i "ansible.pem" ubuntu@ec2-52-34-81-7.us-west-2.compute.amazonaws.com这是我在航站楼里得到的：
root@OMEN:/home/krillavilla/ansible# ssh -vv "ansible.pem" ubuntu@ec2-52-34-81-7.us-west-2.compute.amazonaws.com
OpenSSH_8.9p1 Ubuntu-3, OpenSSL 3.0.2 15 Mar 2022
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug2: resolving "ansible.pem" port 22
ssh: Could not resolve hostname ansible.pem: Name or service not known
root@OMEN:/home/krillavilla/ansible# ssh -i "ansible.pem" ubuntu@ec2-52-34-81-7.us-west-2.compute.amazonaws.com我尝试重新启动sshd服务，卸载sshd并重新安装它。毫无办法。
最新情况*
正确命令：
root@OMEN:/home/krillavilla/ansible# ssh -vv -i "ansible.pem" ubuntu@ec2-52-34-81-7.us-west-2.compute.amazonaws.com
OpenSSH_8.9p1 Ubuntu-3, OpenSSL 3.0.2 15 Mar 2022
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug2: resolving "ec2-52-34-81-7.us-west-2.compute.amazonaws.com" port 22
debug1: Connecting to ec2-52-34-81-7.us-west-2.compute.amazonaws.com [52.34.81.7] port 22.
debug1: connect to address 52.34.81.7 port 22: Connection timed out
ssh: connect to host ec2-52-34-81-7.us-west-2.compute.amazonaws.com port 22: Connection timed out更新
回答 1
Ask Ubuntu用户
发布于 2022-08-09 21:57:08
我解决了这个问题。
是咖啡店的无线上网。我改变了我的wifi，它成功地连接了起来。
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原文链接：
https://askubuntu.com/questions/1422808
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