http://www.alloexpat.com/iran_expat_forum/index.php The Iran Expats Online Community Resources & Forums english (c) Copyright 2009 by Expatriate Forums in Iran expatforum@alloexpat.com expatforum@alloexpat.com Mon Nov 23, 2009 3:29 pm Mon Nov 23, 2009 3:29 pm http://backend.userland.com/rss phpBB2 RSS Syndication Mod by Lucas 1 http://www.alloexpat.com/iran_expat_forum/ The Iran Expats Online Community Resources & Forums http://www.alloexpat.com/iran_expat_forum/viewtopic.php?p=6195#6195 <br /> Author: <a href='http://www.alloexpat.com/iran_expat_forum/profile.php?mode=viewprofile&u=79071'>speedvoip</a><br /><br /> Posted: Thu Jun 25, 2009 5:58 am<br /><br /> <br /><br /> VoiceGuard™ Border Controller(VGBC) bypass ISP blocking VoIP<br /> <br /> For political &amp; economic reasons, ISP may block VoIP in your country. How to solve it using VoiceGuard™ Border Controller(VGBC)?<br /> Due to unique architecture, when deploying VGBC at customer CPE side, VGBC can work in the way similar to that of soho router, but it only encrypts and decrypts SIP and RTP packets on link layer, not to handup these packets to IP stack for forwarding while bypassing other data packets originating from SIP terminals. In this scenario, peak throughput and minimal CPU overhead can be easily achieved.<br /> <br /> Key Benefits:<br /> <br /> Minimal Overhead and High Call Quality<br /> Easy to Use and Cost-effective<br /> Unlimited Call Session Number<br /> Highly Interoperable with any Third-party Products and Services, e.g.: Linksys PAP2<br /> Support termination server blockade<br /> <br /> <br /> cindy <br /> yahoo:svoipsilver<br /> Skype: svoipsalessilver http://www.alloexpat.com/iran_expat_forum/viewtopic.php?p=6195#6195 speedvoip Thu Jun 25, 2009 5:58 am http://www.alloexpat.com/iran_expat_forum/viewtopic.php?p=6195#6195