Getting Started
Copyright © 2015
15
#
LED
Behavior
Condition
OFF
Indicates that the PRI card is
working properly
Green, blinking, variable rate
Network traffic
Green, steady ON
No network traffic
14
ETH1 - Right LED (activity)
OFF
Not connected
OFF
10 Mbps
Green
100 Mbps
14
ETH1 -Left LED (speed)
Yellow
1000 Mbps
Green blinking, variable rate
Network traffic
Green, steady ON
No network traffic
15
ETH2/3/4/5/ext -Right LED
(activity)
OFF
Not connected
OFF
10 Mbps
Green
100 Mbps
15
ETH2/3/4/5/ext -Left LED
(speed)
Yellow
1000 Mbps
Amber, steady ON
Indicates that the DSP card is
ready to initiate and receive
calls.
18
READY
OFF
Indicates that the DSP card is
not connected
Amber, steady ON
Indicates that the PRI card is in
use.
19
IN-USE
OFF
Indicates that the PRI card is
not connected.
Switches
#
Switch
Description
4
Reset/Default
Allows setting the unit to default (known) values. Refer to
DEFAULT Button (p. 27)
Connectors and cards
#
Connectors/cards
Description
6
USB1
USB connector
7
USB2
USB connector
8
SYNC IN
8 KHz TDM synchronisation pulse input
9
SYNC OUT
8 KHz TDM synchronisation pulse output