Ok, so the small flooring company I work for bought a merlin 820 phone system for the new warehouse. I got the system up and running, but some phones can not be voice paged, while others can. I am assuming it is because some drops I used the existing 3 pair wire, and others I had run a new cat5 line. So my question is, can I make this all work with 6 wires ? Does someone have a pin out of the connections I can look at ? all the jacks are RJ 45, and the merlin has FP 2. Thanks in advance.