Search Result

1. Why analog lines are evil and why you should move to all IP telephony,

   Category: News/Asterisk

   ... modules for replacement. Now that we are in the thunderstorm season, every week we receive equipment for RMA at Shopvoip. 80% of the RMAs are related to analog equipment. Distortion, echo and electromagnetic interference. ... Tuesday, 20 December 2011

2. Fifteen Security Tips to Avoid Toll Fraud

   Category: Tutorials/Tutorials - Asterisk

   ... found at http://www.voip-info.org/wiki/view/Fail2Ban+(with+iptables)+And+Asterisk. 3. Consider the use of TLS/SRTP. Search for ucsnif and you are going to see how easy is to eavesdrop a phone call. If ... Wednesday, 20 April 2011

3. New Book about OpenSIPS 1.6 announced

   Category: News/OpenSER

   ... OpenSIPS (former OpenSER) is one of the most advanced platforms for IP telephony using SIP. It is widely used by VoIP providers and large enterprises.  I would like to thank the reviewers Bogdan andrei ... Sunday, 17 January 2010

4. OpenSIPS Bootcamp Training, Brasil - Feb, 16-20 / 2009

   Category: News/OpenSER

   ... running VoIP courses and certifications. Registration: Email: bootcamp@asteriskguide.com Check the official training page: http://www.voice-system.ro/services::training More details: Course brouchure: ... Monday, 22 December 2008

5. OpenSER Bootcamp Training, Miami, July 11-14/2008

   Category: News/OpenSER

   ... E. Goncalves de Andrade -­ CEO of V.Office Networks, writer of the book "Building Telephony Systems with OpenSER". Comprehensive knowladge in OpenSER operation and valuble experince in running VoIP courses ... Wednesday, 11 June 2008

6. Comparing OpenSER and Asterisk

   Category: Tutorials/Tutorials - OpenSIPS

   ... times.  So, I will dare to compare these two very popular software’s dedicated to the VoIP market.  The idea here is not to show you which one is the best, but mainly how they are different from each other. ... Wednesday, 04 June 2008

7. Digium prohibits Google to display ads when you search Asterisk

   Category: News/Asterisk

   ... What’s next? Maybe this site don´t exist in the near future. In Brazil, I´m changing the name of our portal from www.asteriskexperts.com.br to www.voipexperts.com.br to avoid future problems and to broad ... Thursday, 17 January 2008

8. Bandwidth Calculator

   Category: Tutorials/Tutorials - VoIP

   This is the second version of the Bandwidth Calculator.  With 30 codecs, 13 layer2 protocols, cRTP, VPN and IAX trunked is one of the most complete bandwidth calculators available. I would like to receive ... Wednesday, 31 January 2007

9. News Aggregator

   Category: 'Uncategorised Content'

   http://blogs.digium.com/rss http://feeds.feedburner.com/voip-news http://www.venturevoip.com/newrssfeed.php  ... Monday, 26 January 2009

10. Tutorials - Asterisk

    Category: Category

11. Tutorials - VoIP

    Category: Category

12. VoiP and Asterisk eBooks

    Category: Section

    This sectino is dedicated to books and eBooks about VoIP and Asterisk  ...

13. VoIP News

    Category: News Feeds / Asterisk

    http://feeds.feedburner.com/voip-news ...