[Freeswitch-users] Multiple Registration

I have some question regarding the multiple registration. When I registered 2 devices, even though both of them got registered and I can make calls from both devices, but when I list, I can only see the last device that got registered on the list from sofia status profile internal. However, when I comment out the multiple-registrations value=true in sofia profile, I can then see 2 devices listed. Questions: 1) Is that normal behavior that I need to make multiple-registrations value=true before I can see 2 devices listed when I run sofia status profile internal ? 2) How come I can only see one device listed even though both devices got registered in the first situation? Thank you, Dorn B.