• Sourcing Solutions
  • Services & Membership
  • Help & Community

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 Detail: 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

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
1 Transactions 80+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $31,000
Learn More