1

Each rectangle represents a slot

2

Empty slots are grey in colour

3

Filled slots are in either one of these status colours:

Blue:

[PL]        Planned

Purple

[RFS]        Ready for Service

Green

[IS]        In Service

Brown

[RFC]        Reserved for Cease

Red        

[OOS]        Out of Service

4

A card can have sub-slots with sub-cards (SFP/XPF cards

5

A slot can have a card and/or slot label