You want to set specific host names to be used for Notification to MMS and Device to MMS communication mechanisms. This may be required to accommodate internal and external host names, multiple network interfaces and names, and optional reverse proxy.
You can update Mobile Management server communication mechanisms through the Mobile Management Server Rollout and settings menu. In the SMP console,
Device to MMS Communication - This configuration section instructs Android, iOS, and Windows Phone devices how to communicate with your Mobile Management server (MMS).
NS to MMS Communication - This configuration section instructs the Notification Server how it should communicate with the Mobile Management server (MMS).
Click the "Save" button when completed.
On the MMS server, restart the Symantec Mobile Management Service Agent service for these settings to be implemented immediately.
Symantec Mobile Management 7.2, 7.2 MR1, 7.2 SP1, 7.2 SP2.1 for SMP