Config Profile -> VPN payload -> "On Demand Rules Configuration XML" ?

Anybody?

Also interested in this !

Same here. It's nice to have the possiblity to add things in a field, but not so nice if nothing is documented…

Same here, also interested in this.

Since the thread is like a first hit when „googling” this and is still unanswered, here's my findings:

This checkbox and text field correspond to OnDemandEnabled and OnDemandRules keys of the VPN Payload you can find documented in Apple's Configuration Profile Reference (currently on page 93 — subject to change over time). The expected value of the later should be an array of dictionaries (hence Jamf Pro's XML requirement) and accepted values are documented in „On Demand Rules Dictionary Keys” section on pages 95–97.

Still, available documentation is a bit vague and the exact structure of the expected XML is not exactly clear from it. However within #ios channel of MacAdmins' Slack I've found two examples that are accepted by Jamf Pro and should provide you all with just enough information to build your own XMLs to suit your individual needs:

1. Connect VPN unless on specific WiFi:

   <array>
   <dict>
       <key>Action</key>
       <string>Ignore</string>
       <key>SSIDMatch</key>
       <array>
           <string>SpecificSSID</string>
       </array>
   </dict>
   <dict>
       <key>Action</key>
       <string>Connect</string>
   </dict>
   </array>

2. Connect if unable to resolve internal domains on connection attempt:

   <array>
   <dict>
       <key>Action</key>
       <string>EvaluateConnection</string>
       <key>ActionParameters</key>
       <array>
           <dict>
               <key>Domains</key>
               <array>
                   <string>..local</string>
                   <string>intranet.*.com</string>
               </array>
               <key>DomainAction</key>
               <string>ConnectIfNeeded</string>
           </dict>
       </array>
   </dict>
   </array>

Surprisingly, Profile Manager and Apple Configurator 2 both still use deprecated keys of OnDemandMatchDomains* 🤔.