Javadoc
The VirtualEndpoint like AnnEndpoint, PREndpoint, LoopEndpoint etc are
registered with JNDI name as media/trunk/Announcement,
media/trunk/PacketRelay, media/test/trunk/Loopback respectively. In case if
the application wants to use new endpoint it can call lookup(endpointName)
with wild-card '$'. For example media/trunk/Announcement/$. This will return
a new VirtualEndpoint with specific name like media/trunk/Announcement/enp-2,
application can store this endpoint name for latter use and call
lookup("media/trunk/Announcement/enp-2") to get particular instance of
Endpoint