director 2/64 installation guide

2–30 director 2/64 installation guide
Installing and Configuring the Director 2/64
Figure 2–21: Recommended cable management
Power-On Self Test
Use the following steps to run a Power-On Self Test (POST):
1. Power on the PDUs (if used).
2. At the bottom rear of the director, set the power switch (circuit breaker) to the Up
position.
The director powers on. The following occurs during POST:
• Amber LEDs on both CTP2 cards and all universal port module (UPM) cards
illuminate momentarily.
• The green LED on each CTP2 card (active and backup) turns O
N as the card is
tested and UPM cards are tested.
• Green LEDs associated with Fibre Channel ports sequentially illuminate as
the ports are tested.