Introduction
1/1551-CRH 102 167 Uen Rev A 2006-09-07
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Table 1 Front Panel Indicators
Text Status Description
Power
Green
Unlit
Power is on.
Power is off.
Mobile Network
Green
Yellow
Flashing
Unlit
The UMTS network is available.
The GSM network is available.
Searching for a connection.
No connection to the mobile network.
Internet
Green
Unlit
Connection to Internet established.
No Internet connection.
Wireless LAN
Green The wireless LAN is active.
The wireless LAN is inactive.
Alarm
Red
Unlit
Error. Various error conditions are
specified on the Overview web page.
No error.
The Ethernet LAN connectors (LAN1- LAN4) on the connectors’ panel
have two built-in indicators each.
The left indicator shows the speed of data traffic between the Ericsson W20
and the connected client. If the speed is 100 Mbps, the indicator is green.
When the indicator is unlit, the speed is 10 Mbps.
The indicator to the right is green when a LAN connection is established
and flashes to show data traffic activity.
The connectors on the Ericsson W20 are positioned as shown in the
following illustration:
Figure 2 Connectors panel
