Hello,
We have CUCM (Cisco Call Manager) 4 in production and are using Asterisk Business Edition for our voicemail system. They are connected via a SIP Trunk.
We are in process of building CUCM version 7 and would like both CUCM environments to be able to connect to our voicemail server at the same time.
Would our asterisk server support an additional SIP trunk to talk to the CUCM 7 cluster for mwi purposes?
As CUCM7 is in development communication to voicemail is through interclusetr trunk to CUCM4, affecting our ability to trigger mwi lights and displays on the cisco sets.
Thanks for your feedback.
Regards,
carol