Asterisk as a B2BUA


#1

What is/is not missing in Asterisk in order for it to function as a full SIP B2BUA, along these lines?:

sipcenter.com/sip.nsf/html/B … User+Agent

Specifically, if I wanted to join together two other SIP Proxies with SIP as a B2BUA what would be stopping me from having full and appropriate 3rd party call control?


#2

As far as i can see from a quick look at that article, that’s what Asterisk does anyway!


#3

I am not so sure that it does it ‘properly’, as I am coming across things like this:

developer.berlios.de/projects/b2bua

Trying to get to the bottom of exactly what Asterisk is missing to be a full-blown B2BUA, if anything?


#4

May anyone shed some light on this?