Can any one tell me what is the use of the hardware coference bridge ? what i understand conference bridge cannot do transcoding for transcodeing you need a transcoder so how its supports the multiple codec(hardware conference bridge) or it only mix ...

I am very confused  how jabber registration takes please . Is the jabber always goes to presence first and then cucm , but my confusion is jabber authenticated with either with cucm or LDAP than why it goes to jabber . Please help me the registration...