Network Interface Lights - Polycom VS4000 Administrator's Manual

Network Interface Lights

© Polycom, Inc.
The Quad BRI network interface has a green light and a yellow light for each BRI
channel.
When the Quad BRI network
interface module displays...
Lights are off
Green light is on
Yellow light is on
Green and yellow lights are on
The PRI network interface module has lights on both the peripheral side (the side
connected to the ViewStation system) and the network side.
The PRI network interface module is available only with the ViewStation FX and VS4000.
When the PRI network interface
module's peripheral side
displays...
Amber LED on
Amber and green LEDs on
Green LED on
a. If the PRI network interface module is connected to an external power source,
the green LED turns on after several seconds, even if the peripheral link cable is
not connected.
Chapter 7 - Diagnostics and General Troubleshooting
It means...
• No power to the system, or
• The system is not connected to the network, or
• The system is not receiving a clock signal from
the network, or
• The system is restarting.
The system is receiving a clock signal from the
network.
The system is able to make a call.
• The system is receiving a software update, or
• The system is operating normally.
It means...
Starting the system (brief) or starting software
update (over 60 seconds)
Software update in progress
a
Ready
7-9