I work for a fairly large company doing all forms of IT support and am looking for a utility to ease my mind...

Scenario:
There are 26 different drops around a plant floor that run to one of 3 switch cabinets a long ways away up three flights of stairs

Issue:
I need to figure out which switch these are running to, which blade on the switch and then which port they are on in order to make sure each IP is on the proper VLAN.

I have the IP address' but most of which I can't ping because they are more than likely on an unassigned VLAN.

What I am looking for is a program or utility that I can hook my laptop up to the cable and see which port on which switch each cable is connected to.

I know I can physically tone out each port but that requires me to hook up the fluke hike over to the stairs climb 3 flights hike to each switch cabinet (each are 100 yards apart) and try to figure out which of the 200 drops in each cabinet is the right one.

Please help and getting proper licenses is no problems since this will probably be an application I can use in the future.

EDIT: if its any help or makes a difference they are Cisco 4006 series