User's Manual

Chapter 1 Introduction
B222s User’s Guide
19
Refer t o t he Quick St ar t Guide for infor m ation on hardware connect ions.
LI NK Green On The LTE Dev ice has an LTE connection on the WAN.
Blinking The LTE Device is sear ching for a frequency channel or is
perform ing net work ent r y.
Off The LTE Device does not have an LTE connection on the
WAN.
LTE Th e LTE LED s d i sp la y t h e Received Signal Strengt h
I ndicat ion ( RSSI ) of t he LTE connection. Three signals on at
the sam e t im e m eans best signal quality, tw o m eans
m edium signal quality, and one m eans low signal quality.
No Signal
LEDS
There is no LTE connection.
Green Signal 1
On
The signal strengt h is less t han - 90 dBm if signal 1 is on
only.
Signal 2
On
The signal st rength is bet ween -90 dBm and -70 dBm if both
signals 1 and 2 are on.
Signal 3
On
The signal st rengt h is - 70 dBm or great er if t hree signals are
all on.
WLAN/ WPS Green On The wir eless net work is activat ed and is operat ing in I EEE
802.11 “ b”, “ g” or “ n” m ode.
Blinking The LTE Device is com m unicat ing wit h ot her w ireless client s.
Orange Blinking The LTE Device is sett ing up a WPS connect ion.
Off The wireless net wor k is not act ivat ed.
PHONE Green On A SI P account is regist ered for t he phone port .
Blinking A telephone connected t o the phone port has its receiver off
of t he hook or there is an incom ing call.
Orange On A SI P account is regist ered for t he phone port and there is a
voice m essage in t he corresponding SI P account .
Blinking A telephone connected t o the phone port has its receiver off
of t he hook and t here is a voice m essage in t he
corresponding SI P account.
Off The phone port does not have a SI P account registered.
ETHERNET1
- 2
Ye l l o w
( Giga
Et hernet )
On The LTE Device has a successful 1000 Mbps Ethernet
connect ion wit h a device on the Local Area Net work ( LAN) .
Blinking The LTE Device is sending or receiving data to/ from the LAN
at 1000 Mbps.
Green ( Fast
Et hernet )
On The LTE Device has a successful 10/ 100 Mbps Ethernet
connect ion wit h a device on the Local Area Net work ( LAN) .
Blinking The LTE Device is sending or receiving data to/ from the LAN
at 10/ 100 Mbps.
Off The LTE Device does not have an Ethernet connect ion with
the LAN.
Table 1 LED Descript ions ( From Left To Right ) ( cont inued)
LED COLOR STATUS DESCRIPTION