我無法從Ubuntu 12.11 SSH連接到我的ec2實例。通過SSH連接到ec2連接超時
我試着SSH的所有方法通過提供關鍵的憑證
我用
ssh -v -i ~/.ec2/pes.pem [email protected]
和我得到的輸出作爲
OpenSSH_6.1p1 Debian-4, OpenSSL 1.0.1c 10 May 2012
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to ec2-54-209-148-122.compute-1.amazonaws.com [54.209.148.122] port 22.
debug1: connect to address 54.209.148.122 port 22: Connection timed out
ssh: connect to host ec2-54-209-148-122.compute-1.amazonaws.com port 22: Connection timed out
謝謝U,
檢查在實例上運行的ssh服務? – user2486495
ssh是程序員的必備工具,幾乎被程序員使用(一些網絡管理員) – Jahmic
確保與您的實例相關聯的安全組允許來自您的IP地址的傳入SSH流量。缺省安全組默認不允許傳入的SSH通信。欲瞭解更多信息https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/authorizing-access-to-an-instance.html –