Led Display Panel - Nortel 325-24T Configuration Manual

76 Chapter 1 About Ethernet Switches 325 and 425

LED display panel

Figure 8
Figure 8 Ethernet Switch 425 LED display panel
UI Set
Table 9
Table 9 Ethernet Switch 425 LED descriptions
Command
Label Status
UI Power status
GBIC/ Stack Mode
Stack
Pwr Power status
Base Base mode
Up Stack mode
Down Stack mode
320985-A Rev 01
shows the Ethernet Switch 425 LED display panel.
26
UI Base
M T A M
GBK/Stack Up
Pwr Down
M:MGBIC T:1000T A:Activity
describe the LEDs found in the Ethernet Switch 425.
Color State
Green Blinking Indicates the switch is in cmd mode.
On
Off
Green On
Off
Green on
Off
Green on
Off
Amber
Green Off
On
Green Off
On
LED Status - Amber:10Mps Green:100 Mps Blink:Activity
25
4
1 2 3 4
T A
Meaning
ON for about 3 seconds when executing a cmd, then
goes OFF.
The UI LED should be off, unless active.
The switch is in standalone mode.
The switch is in stack mode.
DC power is available to the switch's internal circuitry.
No AC power to switch or power supply failed.
The switch is configured as the stack base unit.
The switch is not configured as the stack base unit (or is
in standalone mode).
Due to a stack error, the unit is unable to maintain the
stack connection.
The switch is in standalone mode.
The switch is connected to the upstream unit.
The switch is in standalone mode.
The switch is connected to the downstream unit.
LED Status - Off:Half
5 6 7 8 9 10
Duplex Green:Full Du
11 12 13