My ISP is blocking VoIP

Posted on 2009-04-16
Medium Priority
Last Modified: 2013-12-14
I got  voip account from sipgate and a another one from voiptalk.com. Both of them are not working
I tried with the help of these providers support  to make voip client working but i could not.

My ISP is blocking Skype and other voip services .

I there a way to check that my ISP is blocking voiptalk.com and sipgate.co.uk services ??

Question by:sas3111
1 Comment
LVL 32

Accepted Solution

Kamran Arshad earned 375 total points
ID: 24166228

What is the error thrown by your VoIP Phones? Also have you contacted your ISP? Also you can do some basic tests;

C:\>telnet 5060


Featured Post

Free Tool: Port Scanner

Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Sometimes you have to pull out old tricks to get a new firewall to work… While we were installing a new Sonicwall at a customers site we found that sites they were able to visit before were not working.  It seemed random and we could not understa…
Transferring data across the virtual world became simpler but protecting it is becoming a real security challenge.  How to approach cyber security  in today's business world!
Internet Business Fax to Email Made Easy - With eFax Corporate (http://www.enterprise.efax.com), you'll receive a dedicated online fax number, which is used the same way as a typical analog fax number. You'll receive secure faxes in your email, fr…
Sending a Secure fax is easy with eFax Corporate (http://www.enterprise.efax.com). First, just open a new email message. In the To field, type your recipient's fax number @efaxsend.com. You can even send a secure international fax — just include t…
Suggested Courses

850 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question