title: How to split server that has same name in Nginx
body: <p>I'm new to Nginx.</p>
  <p>I've created a web server that is listening port 443.</p>
  <p>There are some locations. The main thing is that I wanna split those locations because that</p>
  <p>It couldn't apply <code>$ssl_verify_client</code> options ( on / optional ) at once.</p>
  <p>I know that only $ssl_verify_client options by <code>on</code> can handle with mutual TLS communications.
  This is why I split it.</p>
  <p>apply <code>optional</code> to url b, c</p>
  <p>apply <code>on</code> to url only a</p>
  <p>I've tried to run configurations like below</p>
  <pre><code>server {
    listen 443 ssl;
    servername exam.com;
    ...
    ssl_verify_client on;
    ...
    locations /a {
    }
  }
  
  server {
    listen 443 ssl;
    servername exam.com;
    ...
    ssl_verify_client optional;
    ...
    locations /b {
    }
    locations /c {
    }
  }
  </code></pre>
  <p>But It doesn't work. How can I solve this problem?
  I think the server has a same servername</p>