Hi, I've got an Ip Office V2 Rls 6.1 with five 30 stations analog expansion modules, Several times a day all the stations (analogs and digitals) lost its dial tone (no dial tone), another problem is that I cannot record embedded voice-mail menu for auto-attendant, I want to format and recreate SD software card, my question? once I format and recreate original avaya SD card, Can I enter again licences for my ip Office? because for trying I got a new 4gb SD card (no from avaya) formated and recreated it (with 6.1 software), then enter licences, but when I check all licence say "no valid". The original avaya SD cards that came with the Ip office have a watermark that permit format and recreate them and then enter again licences? Thanks in advance