I just installed this used system for a customer. Defaulted it, got 2 dialtones. Customer wants me to make the voice mail work tomorrow. I have install and programming manuals for ics and startalk. I just didnt see much about setting up a routing in the ics. It just said plug into an available port. Once the voicemail is in if I default the ics and startalk it should work with minor changes am I right? I install and program avaya and comdial but have never touched a norstar. Went to Northern dms 250 school back in the day. thanks. I have a programmer and trainer coming out monday so this is just for the weekend.