Avaya 8800 Installation Manual page 63

Figure 27: 8692 SF/CPU module LEDs
The Switch LEDs and the CPU LEDs indicate card activity. The Switch bar graph increases
as the switch fabric utilization increases. The CPU bar graph increases when the CPU performs
tasks, such as learning media access control (MAC) addresses, updating routing tables, or
interacting with the device management station.
The following table describes the 8692SF/CPU module LEDs.
Table 23: 8692 SF/CPU module LEDs
Mz
Link
100
Switch Utilization (8
LEDs)
Installation — Modules
Label Color, State
Green
Off
Green, Steady
Off
Green, Steady
Off
Green
Meaning
The module completed software initialization
and is operating normally.
The module is not installed or did not initialize
properly.
The management port is connected and
linked.
There is no link to the management port.
The management port is operating at 100
Mbps.
The management port is operating at 10
Mbps.
The number of lit LEDs indicates the
utilization level (full-duplex operation) of the
switch fabric as follows:
1 LED = 4.0 Gbps to 34 Gbps
2 LEDs = 34 Gbps to 68 Gbps
3 LEDs = 68 Gbps to 102 Gbps
4 LEDs = 102 Gbps to 136 Gbps
5 LEDs = 136 Gbps to 170 Gbps
6 LEDs = 170 Gbps to 204 Gbps
7 LEDs = 204 Gbps to 238 Gbps
SF/CPU modules
October 2014 63