High quality!!! ISDN PRI T1 gateway with 1/2/4 E1/T1 ports

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US $900-2,250 / Unit | 1 Piece/Pieces any for order; (Min. Order)
Supply Ability:
50 Piece/Pieces per Week samples for storage;
Port:
shenzhen
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
RealTone Technologies,Inc
Model Number:
WSS100-TG-1/2/4 E1/T1
Type:
VoIP Gateway
Certification:
CE FCC
Colour:
black
Product name:
Digital Gateway
Key word:
TDM gateway
Protocol:
SIP
PSTN:
ISDN PRI
Packaging & Delivery
Packaging Details
44x42x13cm
Delivery Time
3days
Functions
 Configuration:1E1 (30 Channels), 2E1 (60 Channels), 4E1 (120 Channels)
Voice Processing:G.711, G.729A, G.723.1, GSM, iLBC
Echo Cancellation: G.168, Tail Length:16/32/64/128 ms
Dynamic Jitter Buffering
VAD and CNG
Call Control:Called/Calling Party Number Translation
Second Stage Dialing
Voice Detection
Auto Dialing with DTMF
Ring back Tone
Voice Proxy:RTP Voice Proxy Function (for NAT/Firewall Traversal)
Fax Relay:T.30 Transparent Mode, T.38 Fax Relay
Billing:RADIUS Interface
Interface:User Web Interface, Text Interface
Management Interface:HTTP/Web Interface for remote configuration and software upgrade, alarm and statistics reporting,TFTP software download
Signaling
 PSTN:ISDN PRI Standard: ANSI, NI-2, DMS, 5ESS
SIP:RFC3261, 2976 Info Method, 3515 Refer Method, 3581 Symmetric Response Routing
DTMF: DTMF Tone Detection; DTMF Relay: RFC2833, INFO (SIP)
STUN: RFC 3489
RADIUS:RFC 2866 Accounting
Hardware
 Ethernet:RJ-45, 10/100 Base-T
Trunking Interface:RJ-45
System Memory:128MB
System Flash:16MB
Processor:Motorola PowerPC 8250
DSP:TI C5509
Power Supply:110 to 240 VAC, 50 to 60 Hz, 1 Amp (Max)-48 VDC, 1 Amp (Max)
Power Consumption:70 W (Max)
Size(HxWxD): 4.4 x 44 x 44 cm 1U formfactor
Net Weight: 7 kg
Packing Weight: 9 kg