Yeastar TG800 Gateway GSM 8 kênh sim di động

Yeastar TG800 is a powerful VoIP GSM/CDMA/UMTS gateway with 8 channels, bridging between GSM/CDMA/UMTS network and IP-based systems.

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Mobile		8 GSM/CDMA/UMTS Channels
GSM Frequency		850/900/1800/1900 MHz
CDMA Frequency		800 MHz
UMTS Frequency		850/1900 MHz, 850/2100 MHz, 900/2100 MHz
Antenna splitter (4 in 1)		Support
Protocol		SIP, IAX2
Transport		UDP, TCP, TLS, SRTP
Voice Codec		G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex
Echo Cancellation		ITU-T G.168 LEC
DTMF Mode		RFC2833, SIP INFO, In-band
Calling Type		Termination (VoIP to GSM/CDMA/UMTS), Origination (GSM/CDMA/UMTS to VoIP)
Console Port		1
LAN		1 10/100Base-T Ethernet
Network Protocol		FTP, TFTP, HTTP, HTTPS, SSH
NAT Traversal		Static NAT, STUN
Network		DHCP, DDNS, Firewall, OpenVPN, Static IP, QoS, Static Route, VLAN
Dimensions (L × W × H) (mm)		340 x 210 x 44
Power Supply		AC 100-240V
Operation Range		0°C to 40°C, 32°F to 104°F
Storage Range		-20°C to 65°C, -4°F to 149°F
Humidity		10-90% non-condensing

1 Stage/2 Stage Dial	Balance Alarm
Call Back	Call Detail Record (CDR)
Call Duration Limitation	Call Progress Tone Generation
Call Status Display	Call Transfer
Call Waiting	Caller ID/CLIR
Carrier Selection: Auto/Manual	Configure backup/restore
Firmware upgrade by HTTP/TFTP	Gain Adjustment
GSM/CDMA/UMTS Ports Group Manage	Hotline
Incoming /Outgoing Routing rules	IP Blacklist
Network Attack Alert	NTP
Open API for SMS and USSD	Packet Capture
PIN Modify	Real Open API Protocol (Based on Asterisk)
Send Bulk SMS	Session Timer
SIP Peer Mode: Support	SIP Response Code Switch
SIP server for IP phones: Support	SIP Trunk: Support
SMS Center	SMS Sending and Receiving
System Logs	USSD
VoIP Trunk Group	Web based configuration
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