Reviews Gsm Voip Gateway - BestBuyersPro.com

VoIP Gateway, Portable 2 Ports Adapter Internet Phone Gateway SIP RJ45 Cable Support SIP V2 Protocol for PAP2T(US Plug)

【Internet Phone Adapter】 With this VoIP gateway, you can easily achieve long distance calls or free global calls along with broadband network, router, orinary telephone.(Broadband network + router + Gateway + ordinary telephone = save domestic or international long distance calls or free global calls.).
【High Performance】This is a light portable phone adapter with 2 ports for Voice over IP. A network cable is included. The VOIP gateway supports SIP V2 network protocol..
【Easy to Use】Support fax and multi voice compression G.711, G.726, G.729, G.723.1. Easily complete configuration access encryption through a web browser to automate firmware upgrades..
【Rich Ports and Cable Types 】Port: 1 10/100 M RJ to 45 network interface, 2 standard telephone interfaces, 1 power interface. Cable type: RJ45 Category 5 twisted pair.
【After Sales Service】If there are any using problems or unsatisfactory with our products, please feel free to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchasing from us..

DAG2000-16O is a multi-functional analog gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), and PBX systems..
The device offers 16 FXO ports, which is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services..
DAG2000-16O supports the standard SIP protocol and it's compatible with leading IMS/NGN platforms and SIP-based IP telephony systems..
Cost effective gateway with 16 FXO ports.

Cisco modular 48 fxs port VOIP Gateway with pvdm3-128.
Design that delivers high availability, scalability, and for maximum flexibility and price/performance.

Antenna Extension Cable:RG174, Length:9.8 feet.
Antenna height:around 3.8 inch (includes magnetic base).
Works on 3G, 4G, LTE, GSM & CDMA cellular services includes Sierra Wireless Verizon AT&T,Netgear Sprint,Novatel Wireless Verizon 4G router gateway.
Compatible with 4G router- Sierra Wireless:Verizon AT&T AirLink RV50 Gateway,AirLink Raven XT,Verizon AirLink Raven XE,AirLink MP70,AirLink MG90, AT&T....
The strong magnetic base makes the antenna easy to hold sturdy onto metal surface.
Package includes: 1pc 900MHz SMA Antenna.

Compatible with major U.S. Cable Providers. Contact your ISP to confirm compatibility..
Not Compatible with VoIP (telephony) Service with Comcast in Most Locations (Results may vary).
DOCSIS 3.0 residential gateway with 802.11n, 4 Port Router, and 8x4 Channel Bonding.
320 MBPS Down Speed: Up to eight times faster than DOCSIS 2.0 cable modems.
Comcast Telephony users must have tier 3 tech support force firmware download for phone activation.

The C2000T features a built-in HPNA 3.1 compliant adapter that allows distribution of high-quality data and video inside the home over existing coax wires. Hence, it is ideal for IPTV deployments with minimal impact on subscribers’ homes.
Quickly and easily connect to the Internet with this CenturyLink C2000T ADSL, VDSL CenturyLink wireless modem that features Wireless-N technology for clear signals and enhanced range. The firewall and WEP encryption security options help keep your data safe.
With Wi-Fi Protected Setup (WPS) users can easily connect with the C2000T wireless network by simply pushing a button or entering a PIN code. It allows home users to easily connect to a secure network and eliminates the need to remember their security information.
The C2000T offers POTS phone connectors to accommodate phones and faxes. Once the gateway is registered with a VoIP service, regular phone calls can be conducted over the Internet with all the benefits of IP telephony.