Enterprise-Centric UC Live Unified Communication Beyond the Borders © 2010 Intertex Data AB 1 Prepared for:INTERNET TELEPHONY Conference Ingates SIP Trunk-UC.
Beyond POTS Replacement Is SIP Trunking a step on that route? © 2010 Intertex Data AB 1 Prepared for:INTERNET TELEPHONY Conference Ingates SIP Trunking.
Intertex Data AB, Sweden VoIP to the Edge: Firewalls - The Missing Link Prepared for:Voice On the Net, Fall 2001 By: Karl Erik Ståhl President Intertex.
The Firewall as a SIP Server Much more than firewall SIP traversal! Prepared for:Spring VON 2003 Enterprise Solutions By: Karl Erik Ståhl President Intertex.
Intertex Data AB, Sweden Talking NATs & Firewalls Prepared for:Voice On the Net, Spring 2002 By: Karl Erik Ståhl President Intertex Data AB Chairman Ingate.
Intertex Data AB, Sweden Future of VoIP Networks and Services Edgy Solutions Prepared for:Voice On the Net, Spring 2002 By: Karl Erik Ståhl President Intertex.
NATs & Firewalls The General SIP Proxy Firewall Prepared for:Spring VON 2003 By: Karl Erik Ståhl President Intertex Data AB Chairman Ingate Systems AB.
