director 2/64 service manual

1–16 director 2/64 service manual
General Information
Field-Replaceable Units
The director provides a modular design that enables quick removal and replacement of
FRUs. This section describes director FRUs and controls, connectors, and indicators
associated with the FRUs.
Figure 1–5 illustrates the front of the director.
Figure 1–5: Director FRUs (front access)
1 Power and system error light-emitting
diodes (LEDs)
2 Up to 16 universal port module (UPM)
cards
3 Redundant power supplies
4 Front bezel
5 Redundant control processor 2 (CTP2)
cards