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Country of Origin:
Brand Name:
Primary Competitive Advantages:
- Brand-name Parts
- Distributorships Offered
- Experienced Technical Staff
- Guarantee/Warranty
- International Approvals
- Price
- Product Features
- Product Performance
- Quality Approvals
- Reputation
- Service
- Small Orders Accepted
Main Export Markets:
- Eastern Europe
- North America
- Mid East/Africa
- Central/South America
- Asia
- Western Europe
- Australasia
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VoIP ATA, Supports Caller IP and Three-way Conference
Model Number:V611
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Key Specifications/Special Features:
- Supports SIP 2.0 （RFC3261）, TCP, UDP, IP, RTP, RTCP, HTTP, ICMP, ARP/RARP, DNS, DHCP, NTP, PPPoE, STUN and TFTP
- Supports making or receiving calls from PSTN network (by the FXO port)
- Powerful digital signal processing (DSP) to ensure superb audio quality advanced adaptive jitter control and packet loss concealment technology
- Supports G.711 (alaw and u-law), G.723.1 (5.3/6.3K), G.726 (40, 32, 24 and 16K) and G.729A/B and iLBC
- Supports standard voice features such as caller ID display or block, call waiting, hold, Transfer forward, flash, auto-calling router (PSTN to VoIP, VoIP to PSTN)
- In-band and out-of-band DTMF, dial plans
- The FXO port of V611 busy tone check, can check hang up automatically in three seconds Without hand setting( withhold hand setting), sending bye or cancel message automatically when handed up
- Supports three-way conference
- Supports passing through and T.38 fax mode
- Supports double modes in busy signal testing intelligently
- Silence suppression and check VAD (voice activity detection), CNG (comfort noise generation), line echo cancellation (G.168), and AGC (automatic gain control)
- Supports the normal standards of encryption and certification
- Support the volume adjustment of gateway
- Supports layer 2 (802.1Q VLAN, 802.1p) and layer 3 QoS (diffServ, ToS)
- Supports auto-crossing firewall (NAT) but without changeable to setting
- Support configuration files by inside IVR equipment, web browser, or TFTP and HTTP central server
- Supports SIP encrypts mode, avoid force-out
- Double modes in busy signal testing intelligently
- Supports remote update
Payment Details:
Payment Terms:
T/T, Paypal, West Union
Minimum Order:
100 to 199
Pieces
Delivery Details:
FOB Port:
Shenzhen
FOB Price Range:
US$ 45
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US$ 49
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