in my company we have a hipath 4000 version 2.0 ip-pbx and we planned to upgrade to SIP, but now we have some problems with siemens.
so i’m searching for other possibilities to implement SIP.
is it possible to use Asterisk as SIP-gateway to the hipath 4000. i think of an configuration like this:
SIP terminal -> asterisk server -> hipath -> landline
would that be possible or does anyone has experiences with that?