Telnet到我的ec2实例上的特定端口

Question

I need to telnet to my ec2 instance on port 2222 . I have included it in the security groups with source as Anywhere and Custom TCP Rule . It is a 64 bit Linux Machine. I am able to connect via port 22 but when I try with 2222 , it shows telnet: Unable to connect to remote host: Connection refused . Also I need to skip the login/password prompt if connected successfully.

Answer 1

尝试在其配置文件中更改Telnet服务器正在侦听的端口。