title: Can't connect to server via SSH
body: <p>I'm trying to connect to an AWS server with SSH. But for some reason I can't. When I run below:<br>
  <code>ssh -i &lt;keypair.pem&gt; ec2-user@&lt;ip&gt; -vvv</code></p>
  
  <p>I get:<br>
  <code>OpenSSH_7.6p1 Ubuntu-4, OpenSSL 1.0.2n  7 Dec 2017
  debug1: Reading configuration data /etc/ssh/ssh_config
  debug1: /etc/ssh/ssh_config line 19: Applying options for *
  debug2: resolving "&lt;ip&gt;" port 22
  debug2: ssh_connect_direct: needpriv 0
  debug1: Connecting to &lt;ip&gt; [&lt;ip&gt;] port 22.
  debug1: Connection established.
  debug1: key_load_public: No such file or directory
  debug1: identity file &lt;keypair.pem&gt; type -1
  debug1: key_load_public: No such file or directory
  debug1: identity file &lt;keypair.pem&gt;-cert type -1
  debug1: Local version string SSH-2.0-OpenSSH_7.6p1 Ubuntu-4</code></p>
  
  <p>I'm guessing this is a router ip ban configuration problem? What can I do?</p>