You might want to re-think the BCM. Its fairly cost effective right now, you get to keep your digital sets, you can use soft phones at the remote sites if you want. There are also options with the Avaya IPO and its acceptance of Nortel series sets. With the Asterisk, it might come down to what type of Asterisk hardward are you going to use and what type of SIP phones? I think either choice will boil down to a cost/preference on your part.


Z-man
Avaya SME Authorized Partner
www.omniofficetech.com