Palo Alto Networks
Maintaining the Hardware •
19
Interpret the Port LEDs
Interpret the Port LEDs
Table 6 describes the Ethernet port LEDs for the PA-3000 Series firewalls.
Table 7 describes the HA and Management port LEDs for the PA-3000 Series firewalls.
Replace a PA-3060 Power Supply
Before servicing the hardware, read the information in “Cautions and Warnings” on page 17.
To replace a PA-3060 AC power supply:
1.
While the PA-3060 is running, unplug the power cord from the failed power supply.
2.
Grasp the handle on the failed power supply. Simultaneously push down on the release lever and
then pull the power supply outward to remove the power supply. Figure 10 show how to remove
and install a power supply.
3.
Slide a replacement power supply into the device and ensure that the release lever clicks into place.
4.
Connect one end of the AC power cable to the power supply and connect the other end to a
grounded AC power source.
Table 6. PA-3000 Series Ethernet Port LEDs
LED Position
Description
Left
Shows solid green if there is a network link.
Right
Blinks green if there is network activity.
Table 7. PA-3000 Series Management and HA Port LEDs
LED Position
Description
Left
Shows solid green if there is a network link.
Right
Blinks green if there is network activity.
