title: I want to access Jira (Docker on Synology DS716+II) from LAN not only via IP_OF_SYNOLOGY:PORT but for example jira.synology.local
body: <p>I am working with a Synology NAS type aDS716+II, DSM 6.1.4-15217 Update 2 on wich runs Docker with a Jira container.</p>
  
  <p>So now what <s>I want to do</s> I'm assinged to get to work is to access Jira's webinterface with let's say <code>jira.synology.local</code> with <code>synology</code> being the servername.</p>
  
  <p>I read a lot about <code>nginx</code> and how it's built in since DSM 6.X but I don't seem to get it to work <s>properly</s> at all.</p>
  
  <p>I can access Jira's webinterface from another machine within the LAN via <code>IP_OF_SYNOLGY:PORT</code> so when setting up a reverse proxy on the server it should be pointing to <code>LOCALHOST:PORT</code> right? I have also tried using the actual IP instead of <code>LOCALHOST</code> but without success.</p>
  
  <p><a href="https://i.stack.imgur.com/eEhPI.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/eEhPI.png" alt="Settings of reverse proxy entry in DSM"></a></p>
  
  <p>I can access the interface of Synology itself not only via <code>IP_OF_SYNOLGY:PORT</code> but also via <code>DOMAINNAME.LOCAL</code> if I set the domain name.</p>
  
  <p>I really don't know what I'm missing and I tried everything I could think of. Does someone has experience with this?</p>
  
  <p>If some information is missing, I'll gladly provide it. I'm fairly new to synology I have to admit. Thanks in advance!</p>