GSM
Green
1.4
Function characteristics
1.4.1 Protocol
Standard SIP
NAT
PPPoE、HTTP、DHCP、DNS
ITU‐T G.711a‐Law/μ‐Law、G.723.1、G.729AB;
1.4.2 System Function
PLC、VAD、CNG
POE
Support local and remote SIM card register
Adjustment port gain
Many DTMF mode
Single talk time limit
Total call time limit
Talk time remaining reset
Balance alarm
SIM/UIM card encryption
SMS sending and receiving
Customized IVR
Black/White list
SMS、USSD Open API interface
Echo Cancellation (with ITU‐T G.168/165 standard)
Automatic negotiate network
Hotline
Automatic restart module
Lgeneration dial
1.4.3 Industrial Standards Supported
Stationary use environment: EN 300 019: Class 3.1
Storage environment: EN 300 019: Class 1.2
Transportation environment: EN 300 019: Class 2.3
Acoustic noise: EN 300 753
CE EMC directive 2004/108/EC
EN55022: 2006+A1:2007
D-Link Corporation.
Destroy
Fastly flash
DVG-6001G User Manual
SIP account does not have
SIP account have registered
6