Showing posts with label asterisk. Show all posts
Showing posts with label asterisk. Show all posts

5/09/2012

D-Link SIP VOICE TERMINAL ADAPTER ( DVG-2001S ) Review

D-Link SIP VOICE TERMINAL ADAPTER ( DVG-2001S )
Average Reviews:

(More customer reviews)
This ATA just isn't very good. The web interface is incredibly clumsy and the features are limited. For the price, you can get Linksys (Sipura) ATAs that have both FXO and FXS ports and are far more capable and convenient to use, although Amazon for some reason chooses not to sell them directly.

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Item #: 63225B. D-Link, an industry leader in networking, introduces DVG-2001S VoIP Phone Adapter for the home environment. The DVG-2001S converts any existing analog (cord or cordless) telephone into an IP Phone. Also by plugging in a FAX machine, the DVG-2001S will enable users to send and receive fax the same way as a traditional analog telephone line.The DVG-2001S supports the SIP protocol, which is widely deployed by VoIP providers on the market. It also supports the most popular audio CODECs to ensure compatibility and voice quality.The DVG-2001S VoIP Phone Adapter comes with one FXS port to connect to the existing analog telephone and one Fast Ethernet port to connect to the broadband router.With a built-in secured provisioning feature, VoIP service providers can configure service settings such as a server address, CODEC and STUN settings via HTTPS/TFTP directly to the DVG-2001S.For additional security, all of the configuration settings are encrypted. Only the VoIP service providers/resellers with the authenticated password and user name can access it.The DVG-2001S features both the VAD (Voice Activity Detection) and CNG (Comfort Noise Consumption) to reduce the bandwidth consumption and to sustain voice quality.The DVG-2001S VoIP Phone Adapter has a built-in QoS setting to provide voice priority in IP networks and prevent dropped calls. By delivering a consistent quality of service, resellers will avoid having frustrated customers from switching to another VoIP service provider.The DVG-2001S is the ideal VoIP telephone adapter solution that will help VoIP service providers or resellers with all of the required attributes to grow and retain customers by delivering a robust and consistent VoIP solution.
Product DescriptionD-Link DVG-2001S VoIP Telephone Terminal Adapter - VoIP phone adapterDevice Type: VoIP phone adapterEnclosure Type: ExternalDimensions (WxDxH): 3.5 in x 3.2 in x 1.2 inData Link Protocol: Ethernet, Fast

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4/01/2012

Linksys Network Optimizer for Gaming and VoIP Review

Linksys Network Optimizer for Gaming and VoIP
Average Reviews:

(More customer reviews)
I was having some issues with VOIP quality dropping if our PC's were in heavy use on the internet. So I picked up this device hoping to fix the issues, and sure enough, it worked!
Setup was PAINLESS beyond belief! I plugged it in, waited 3 mintues, and it was done, completely automatic exactly as described.. A 5 year old could hook this thing up!
In testing, it works perfect.. I saturated my internet connection with downloads and video streaming, then tried to make a VOIP call, and the call was crystal clear. This device squeezed down the other things, and allocated more space for the VOIP, and once the call completed, it increased back up the other items.

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The SPA400 features the ability to connect up to four (4) standard analog telephones lines to a Linksys Voice System (LVS) VoIP network and includes the additional benefit of an integrated voicemail application. The SPA400 utilizes multiple analog phone lines and automatically routes calls to and from your existing PSTN telephone service. Designed to be implemented with the LVS IP Telephony System, the SPA400 enables cost-conscience business users to leverage the high value features generally found only on more expensive PBX equipment. The SPA400 also includes an integrated voicemailapplication supporting up to 32 voicemail accounts or boxes with customized greetings, providing LVS users the ability to receive and playback voicemail messages from their Linksys IP Phones. The SPA400 supports four (4) RJ-11 FXO ports to connect to the PSTN and also includes one 10/100 BaseT RJ-45 Ethernet interface that is used to connect to the local IP network. Compact in design, the SPA400 is perfectly suited for a small business in providing reliable operation for both VoIP and PSTN voice communication service.

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10/05/2011

Cisco SPA 504G 4-Line IP Phone Review

Cisco SPA 504G 4-Line IP Phone
Average Reviews:

(More customer reviews)
Purchased 13 of these for the office... Great phone - pair it up with Jive Communications for your provider and you have a great combo. Cisco quality and support.

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Cisco SPA 504G IP Phone SPA504G 336

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