Pre slovenskú verziu si prepnite jazyk na Slovenčina!
In this article I will configure reflexive ACL. This technique is described during CCNA4 Exploration, and I'm using it during the lab exercises.
About Reflexive ACL (IP session filtering)
Description from the cisco web, regarding IOS 15.1.
Prerequisities:
- Downloaded the BackTrack ISO image from the site.
- Installed free Oracle VM VirtualBox application.
Steps:
Riešenie NAT pre SIP OpenSER server
Our web portal http://nil.uniza.sk won the "Kamailio 2010 award" in category "Academic Environment". Our portal published a set of useful tutorials about how we use the Kamailio.
This article continue on series of articles about the Kamailio 3.1.x SIP proxy deployed on debian lenny and its features. In previous articles we have:
To create a SIP CPL service visually there is only one solution, the CPLed editor. The editor may be downloaded from the sourceforge archive. Latest version of the editor is 0.4, from the 2009. The editor is Java based and therefore is multiplatform. The editor allows to create CPL script visually through the GUI, but it require the CPL and SIP knowledge.
This install guide is based on the official install guide from http://www.ng-voice.com/our-solution/installation/
This guide describes the base component installation only. The platform is using four virtual machines, one for each IMS component (PCSCF, SCSCF, ICSCF, HSS).
OpenVCS
web: http://code.google.com/p/openvcs/
Description: Open Source Video Conferencing Server - allows up to 64 participants