Is there a standard for patch panel cabling colour coding?
Currently I've made a lot of changes to my network with a view to support extra kit. We've also had a new 6th Form Block built which has all sorts of fun things in it. In the main school cabinets I only really need to differentiate between Curriculum, Admin, Uplinks and Servers. However in the 6th form things get more complicated with the addition of Analog Telephones, Staff Wifi and Guest Wifi links. Potentially in the future there will be additional types of link including CCTV and VOIP.
Is there a standardised published colour coding scheme I can use that will sort this mess out for me, or should I just make one up?