8. Label Color Coding

Shown here are the color codes used for termination field labels.

Termination Type	Color	Comments
Demarcation Point	Orange	CO terminations
Network Connections	Green	also aux. circuit terms.
Common Equipment	Purple	PBX, Host, LANs, Mux
First-level Backbone	White	MC-IC terminations
Second-level Backbone	Gray	IC-TC terminations
Station	Blue	Horizontal cable terms.
Interbuilding Backbone	Brown	Campus cable terms.
Miscellaneous	Yellow	Aux., maint., security
Key Telephone Systems	Red