tag:blog.tmcnet.com,2013:/blog/tom-keating//4/tag:blog.tmcnet.com,2004:/blog/tom-keating//4.7- 2013-02-22T21:06:19Z Comments for Cool! Online VoIP Quality Test VoIP & Gadgets blog - Latest news in VoIP & gadgets, wireless, mobile phones, reviews, & opinions Movable Type 4.38 tag:blog.tmcnet.com,2004:/blog/tom-keating//4.7 2004-04-01T16:20:14Z 2008-04-10T21:35:31Z Cool! Online VoIP Quality Test I discovered a company (Brix Networks) that can actually test your broadband connection for VoIP viability. They can measure latency, jitter, packet loss, and even do MOS scoring! Way cool! Here are some details, with a screenshot below: TestYourVoIP.com is... Tom Keating http://blog.tmcnet.com/blog/tom-keating/ I discovered a company (Brix Networks) that can actually test your broadband connection for VoIP viability. They can measure latency, jitter, packet loss, and even do MOS scoring! Way cool!

Here are some details, with a screenshot below:

TestYourVoIP.com is supported by a VoIP performance management system from Brix Networks. The Brix System consists of distributed test points called Verifiers that communicate with, and are managed by, a centralized server application called BrixWorx.

We installed appliance-based Verifiers, that emulate very-busy, multi-line phones, in the network in both Boston and San Jose. The Java applet on your PC makes a call using the SIP call-signaling protocol to one of these Verifiers. The Verifier answers the call and then measures the quality of the "conversation." BrixWorx assembles all of the test results and provides you with the nifty graphs and tables you see when your test is completed.

Using the unique Brix Tri-Q Analysis, TestYourVoIP.com measures each of the three important quality axes:

Signaling Quality: Call setup performance
Delivery Quality: Call stream performance
Call Quality: Overall voice quality and call experience

Here's a screenshot of my test results on T1 line.
View image

]]> tag:blog.tmcnet.com,2004:/blog/tom-keating//4.7-comment:53885 Comment from VoIP Spear on 2010-02-07 VoIP Spear I don't think this site is active anymore. You can use VoIP Spear (www.voipspear.com) instead. It doesn't require Java or any installation on your computer. VoIP Spear monitors your connection 24x7x365 so you can always know what your VoIP quality is.

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