Automatically register SIP usernames based on the agent’s name and route
properties. Convenience method that derives common username variations so callers
can reach the agent via SIP without manual registration.
The method registers:
"supportagent")enableSipRouting() calls this method automatically when
invoked without arguments. You only need to call autoMapSipUsernames() directly
to trigger it after disabling auto-mapping.
None.
AgentBase — Returns this for method chaining.
To register specific usernames instead, use
registerSipUsername():