Status Leds - Aastra 470 System Manual

Operation and Maintenance
6. 5. 2

Status LEDs

Status LEDs can be found on the On/Off buttons and on the Ethernet interfaces. In
addition there is one LED for each of the USB ports and the hard disk.
Fig. 86 Status LEDs on the applications server
Tab. 102 Explanation of the status LEDs on the applications card
LED Signalling
On/Off Steady green
On/Off Steady red
On/Off Steady orange
HDD Flickering green
USB Steady red
LAN The Ethernet interface on the applications server is covered as there is currently no provision for its
use.
246
LAN
Meaning
Applications server running fault-free
Error on the applications server
Applications server is switched off
Hard disk access
Power overload on one of the USB interfaces.
Note: The maximum permissible current input at the USB interfaces
varies (see Tab. 27)
Aastra 470 ab R3.0
syd-0337/1.5 – R3.0 – 05.2013