
DWG2000-1G User Manual
3
Copyright @ 2011-2015 Dinstar
1.3.2
Indicators and Related Explanation
Indicator
Explanation
PWR
When the indicator is on green, it means DWG2000-1G is power on.
RUN
When the indicator is on green with slow flash, it means DWG2000-1G is
running normally; when the indicator is on green with fast flash, it means
DWG2000-1G is reset.
SIM
When the indicator is on green, it means SIM cards have been registered.
Otherwise, SIM cards are not registered.
LAN
When the indicator is on green, it means the LAN cable is connected
successfully.
WAN
When the indicator is on green, it means the WAN cable is connected
successfully.
RST
Press the RST button for 6 seconds, and the factory setting
of
DWG2000-1G
will be restored.
1.4
Functions and Features
1.4.1
Protocols Supported
Standard SIP and MGCP(optional) Protocol
Simple Traversal of UDP over NATs (STUN)
Point-to-point Protocol over Ethernet (PPPoE)
Hypertext Transfer Protocol (HTTP)
Dynamic Host Configuration Protocol (DHCP)
Domain Name System (DNS)
GSM/CDMA/WCDMA
ITU-
T G.711α
-
Law/μ
-Law
G.723.1
G.729AB
1.4.2
System Function
PLC: Packet Loss Concealment
VAD: Voice Activity Detection
CNG: Comfort Noise Generation
Remote SIM Management by SIMBank
Adjustable Gain of Port
DTMF Adjustment
Alarm for Balance
Support SIMBank
/SIM Server
Lock/Unlock SIM/UIM