SSH连接到nat操作超时的EC2实例

Bil*_*ill 9 ssh ubuntu amazon-ec2

新手一直试图直接进入ec2 5小时.难道他们对新手不友好吗?尝试4-5种不同的教程无济于事.我已将.sc2文件夹和密钥对中的cert和pk保存在.ssh文件夹中.这里的变量太多(端口授权需要?,ubuntu uni/multiverse需要?,语法问题?).有什么想法吗?

ssh -v -v -i *****.pem ubuntu@ec2-XX-XX-XX-XX.us-west-1.compute.amazonaws.com
OpenSSH_5.2p1, OpenSSL 0.9.8l 5 Nov 2009
debug1: Reading configuration data /etc/ssh_config
debug2: ssh_connect: needpriv 0
debug1: Connecting to ec2-XX-XX-XX-XX.us-west-1.compute.amazonaws.com [XX.XX.XX.XX] port 22.
debug1: connect to address XX-XX-XX-XX port 22: Operation timed out
ssh: connect to host ec2-XX-XX-XX-XX.us-west-1.compute.amazonaws.com port 22: Operation timed out
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小智 10

你在安全组中打开了端口吗? - 如果不允许端口22用于您想要连接的IP.


Tim*_*ast 9

正如Paul所说,默认安全组会阻止ssh.您可以在"安全和组"下启用它.

为安全组启用SSH

此外,此信息在亚马逊文档中列出,网址http://docs.amazonwebservices.com/AmazonEC2/gsg/2006-06-26/running-an-instance.html