title: how to setup remote host for jenkins parameterized remote trigger plugin
body: <p>How do you setup the remote host field for Jenkins Parameterized Remote Trigger Plugin? <a href="https://wiki.jenkins.io/display/JENKINS/Parameterized+Remote+Trigger+Plugin" rel="nofollow noreferrer">The documentation</a> doesn't seem clear to me, and <a href="http://www.tothenew.com/blog/jenkins-parameterized-remote-trigger-plugin/" rel="nofollow noreferrer">this explanatory blog post</a> has some Jenkins UI features that I can't locate.</p>
  
  <p><a href="http://www.tothenew.com/blog/jenkins-parameterized-remote-trigger-plugin/" rel="nofollow noreferrer">This article</a> suggests going to <em>Manage Jenkins > Configure Credentials</em> to add a Domain, but when I go there I see no "Add Domain" button:</p>
  
  <p><a href="https://i.stack.imgur.com/u9ehfm.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/u9ehfm.png" alt="enter image description here"></a></p>
  
  <p><a href="https://wiki.jenkins.io/display/JENKINS/Parameterized+Remote+Trigger+Plugin" rel="nofollow noreferrer">The plugin wiki</a> shows screenshots of a section on a page labelled "Parameterized Remote Trigger Configuration". How do I view this section in Jenkins, where is it? I thought it might be in <em>Manage Jenkins > Manage Plugins</em>, but there is no "Manage" or "Configure" button there:</p>
  
  <p><a href="https://i.stack.imgur.com/lOxr9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/lOxr9.png" alt="enter image description here"></a></p>
  
  <p>How do I add a "Host" to my Parameterized Remote Trigger Plugin so that I can use it in a Jenkins job?</p>
  
  <p><a href="https://i.stack.imgur.com/BgFM7.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/BgFM7.png" alt="enter image description here"></a></p>