Deployment Queue is not displaying my default on-prem build agent
<p>I have installed my build agent on an azure VM, and configure to look at Visual Studio Online collection for Release Management to pick. I have configured it to run as a service, and I can see my agent under Default Queue
<code>https://{youraccount}.visualstudio.com/{collection}/_admin/_AgentQueue?queueId=1&amp;_a=agents</code>, as green and Idle.  </p>

<p>When I go to my environment, select Agent Queue, the drop down only shows the Hosted option. 
What are the requirements for an agent to be shown in the dropdown? Any ports, permissions/initial kick?</p>

<p>Note1: Securitywise, Agent Queues\Agent Queues Administrators is in the admin role of the Default Queue, and Agent Pools\Agent Pools Administrators are in the admin role of the Default Pool.</p>

<p>Note2: The service on the VM is running without any error logs..
The diag folder C:\agent_diag has logs similar to:</p>

<pre><code>13:24:03.026012 MessageQueueListener.DispatchAsync - Getting message from Session: 628574c1-23a8-4a3b-a064-bbbdbe6ee806  
13:24:53.052407 MessageQueueListener.DispatchAsync - message received.
</code></pre>