Operation and Maintenance
204
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
6. 4
Display and control panel
The display and control panel of the Aastra 415 and Aastra 430 communication
servers on the front panel consists of an LED display panel and a pilot key. It is used
to indicate operating states and carry out functions.
6. 4. 1
LED display
The front panel contains an LED display field with a total of 9 labelled LEDs. It is
used as an operating state and error indicator during the start-up phase and during
operation.
"PWR" lit Power supply in order
"LAN1" lit: Port has a connection with the network
LAN1" blinking Port is receiving or sending data
"F0, F1, F2, F3, F4, SYS": see
"Operating modes and display priorities", page 206
Fig. 82
LED display
Each LED can take on one of four states: green (G), orange (O), red (R) and inactive.
In general the colours have the following meaning:
Tab. 84
Significance of the LEDs colours
An LED activation period lasts 1 second and is subdivided into 8 units of 125 ms. In
this way all the various flashing patterns can be displayed.
Colour
Meaning
Inactive
Switched off
Green
Normal operation / everything in order
Orange
Function is being carried out / is active
Red
Warning / error
Power supply state
(For future expansions)
Ethernet state
Operating state and error display
–
G
O
R
