how to calculate delay and throughput in voip?
150790
Use Ethereal.com software to monitor RTCP and RTP packets.\nSee STATISTICS, RTP ANALYSIS which shows jitter.
839651
just go to www.internetfrog.com\n\nclick on test bandspeed\n\nyou will get your current internet speed\n\nother option is just download anything and just watch out the transfer rate per seconds on your screen and you will come to know your exact speed.
870367
Using the Calculator!! So simple and easy!!\n\nBy the way, what's this voip. I have heard a sweet dish of the same name. Ha ha just joking!!!
987428
http://www.speakeasy.net/speedtest/
718546
Use "netstat" command. Can show what ip's are conneceted, what ports are listening, etc.
683901
Try this bandwidth shaping software called Netlimiter Pro/Lite. It includes real-time traffic measurement which will provide you how much bandwidth is being used by your application and you can also set/change  it in real-time.\n you can download that from : http://www.netlimiter.com/download.php\n\n before downloading refer this : http://www.netlimiter.com/featurelist.php
605525
VoIP over MPLS NetworksVoIP News, Products, Training, Test Tools, Gateways, Switches.\nhttp://www.voip-news.com/art/2x.html - 22k -
1098615
go to :\nhttp://www.adslguide.org.uk/tools/speedtest.asp\nand click
145047
There are some very good bandwidth calculators available online. Here is the one I use: http://www.numion.com/Calculators/
983741
You may try using this proxy server: 203.26.206.130 with Port: 554\nSet it up in your internet explorer and in your VOIP software.
40133
I am not sure what your question is exactly it is not clear.  I assume you are trying to use Vonage with Direcway?  If so, don't expect to get it to work well.  The latency is too great with satellite internet.  Your signal is traveling 22,600miles into space and then 22,600 miles back to ground and then traveling through the terrestrial internet.  The long delays from that ruin a voip call.  You really need to get cable or DSL to use VOIP.  Another factor is if you have standard Direcway internet service your upload speed is MAX 128K and the Vonage uses 90K.  Notice I said your MAX upload speed is 128, this can varry based on time of day and other factors and may not provide you with the service you are trying to get.  You may want to try out Packet8 www.cincinnatiphone.com they require alot less bandwith....however you will still have the problem with latency from using satellite.
990932
I have the same problem. It is incredibly slow and i am using an ADSL line!
3513
VoIP is made to be used with high speed internet.  you will never get good results on dial-up
101839
1) Go to http://www.speakeasy.net/speedtest/\n2) Choose the server near to ur location
543049
VOIP - Voice Over Internet Protocol\n\nAllows you to communicate using the internet in simple terms.  All you need is a computer with soundcard or with sockets for microphone and headset, a microphone/headset, voip softeware and an internet connection.\n\nYahoo Messenger, Google Talk, Skype, AOL Instant Messenger, MSN Messenger all have this functionality.
225783
use a voip service. thats voice over ip you can use ones like skype or vonage, btw skpye is to call computer to computer
309198
Depends on your connection speed.  It takes 20 min or so on my connection.