[asterisk-users] OT: Linksys devices send incorrect REGISTER

[CSB]

>I would suspect it's an Asterisk issue and not a Linksys issue. We use 
>a non-Asterisk registrar with 1000's of Linksys devices and don't have 
>that problem.
>
>If you are starting to get a lot of registration traffic it would be a 
>good time to look at a way at moving it off Asterisk. Asterisk is great 
>for the media and feature side of the PBX but there are better 
>solutions for signalling and registrations such as OpenSER.

Sounds good since we run OpenSER for other stuff already. But how does it
work? When two OpenSER-registered UACs want to call each other through
Asterisk how does that happen? When a call comes into an IVR how does
Asterisk know where to contact the relevant UAC if it's not registered with
it?

Thanks 

Cameron