I am looking at providing a solution for a customer who has 3 ISDN BRI's (6 voice channels) on his existing PABX and a GSM Gateway for outgoing calls.The problem is I can't build a solution for him on the UC500 platform that can support his ISDN requirements plus an FXO port to accommodate his PSTN/GSM Gateway.
Am I missing something? Can the UC560 with 4 FXS/FXO ports support 2 x BRI VICS in the expansion slots.
Appreciate your help.
You can use a UC560-BRI-K9 and add one additional BRI card plus one additional FXO card, or the combination you mentioned below. This would make the deal.