Cisco WS-C6503 Manual page 34

Supervisor Engine 2
Table 2-4
LED
PWR MGMT
LINK
(Uplink ports)
SWITCH LOAD
PCMCIA
1. VTT = voltage termination module. The VTT module terminates signals on the Catalyst switching bus.
2. If no redundant supervisor engine is installed and there is a VTT module minor or major overtemperature condition,
the system shuts down.
Catalyst 6500 Series Supervisor Engine Guide
2-6
Supervisor Engine 2 Front Panel LEDs (continued)
Color and Meaning
Green—Sufficient power is available for all modules.
•
Orange—There is insufficient power for all modules to power
•
up.
Green—The port is active (the link is connected and
•
operational).
Flashing orange—The port failed diagnostics and is disabled.
•
Orange—The port is disabled.
•
Red—The supervisor engine is resetting; an overtemperature
•
condition has occurred.
If the supervisor engine fails to download code and
Note
configuration information successfully during the initial
reset, the LED stays red; the supervisor engine does not
come online.
Off—The port is not active or the link is not connected.
•
If the switch is operational, the switch load bar meter indicates (as
an approximate percentage) the current traffic load over the
backplane.
Green—The installed Flash PC card is being accessed and is
performing either a read or a write operation.
Chapter 2 Supervisor Engines
OL-7397-03