6 Chapter 2 Installation Planning
Interfaces Introduction
Front Panel
Figure 2 Front Panel
Power Steady gr een light in dicates the unit is powe red on.
When the d evice is po wered off th is remains d ark.
Status
Lights st eady green d uring power on self-tes t
(POST). O nce the conn ection status has been
settled, the light wi ll blink gr een. If the indicator
lights st eady green a fter the POS T, the system has
failed an d the device should be r ebooted.
ADSL:
Link/Act
Steady gr een light in dicates a va lid ADSL
connectio n. This will light after the ADSL
negotiati on process h as been settl ed. A blink ing
green lig ht indicates activity on the WAN (AD SL)
interface .
ETHERNET:
Link/Act
A solid g reen light i ndicates a v alid link on startup.
This ligh t blinks whe n there is activity curr ently
passing t hrough the E thernet port .