From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rasmus Reinholdt Nielsen Subject: Re: H323 Date: Sun, 02 Mar 2003 11:41:27 +0100 Sender: netfilter-admin@lists.netfilter.org Message-ID: <5.1.0.14.2.20030302113931.0252ceb8@of23sm3.kadnet.dom> References: <000a01c2dcdb$72762890$0223a8c0@satconet.com> Mime-Version: 1.0 Return-path: In-Reply-To: <006501c2dcde$55feaf40$9100000a@intgrp.com> Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii"; format="flowed" Content-Transfer-Encoding: 7bit To: Eric Wood , netfilter Hi Does anybody know I can use one of these gatekeepers / proxys as a transparent proxy for the msn messenger ip telephone client? Thanks /Rasmus At 09:58 25-02-2003 -0500, Eric Wood wrote: >I think netfilter can do the job. You'll need a gatekeeper to do this: > >Here's a few: >OpenGK gatekeeper translates between user aliases and IP addresses. Makes >your life easier. >OpenH232Proxy is a gatekeeper with built in proxy feature. It enables the >routing through the gatekeeper of the RTP traffic (audio and video) and the >T.120 traffic (data) so no traffic is directly exchanged between endpoints. >(This one is not in the distro yet.) >OpenMCU H.323 conferencing server lets you hold virtual conferences. simply >connect to openmcu server instead of connecting to another gnomemeeting >client, and you are ready to go. If installed on a firewall (and visible >from both sides), openmcu can serve as a proxy. > > >I've got OpenH232Proxy sort of working for my cams. >http://openh323proxy.sourceforge.net/ > >-eric wood > > >----- Original Message ----- >From: "Dhyanesh Ramaiya" >To: >Sent: Tuesday, February 25, 2003 9:37 AM >Subject: H323 > > > > Greetings, > > > > I am running Redhat 7.3 with Linux kernel 2.4.20 with H323 applied >(compiled > > in the kernel). However, I am still not able to get netmeeting working >over > > the NAT server. Is there any detailed documentation that I could refer to? > > Also, is there any way I could get MSN voice chat and file transfers to >work > > over NAT firewall? I am running iptables-1.2.6a-2 on my NAT firewall. I >have > > a rule in my firewall script that is SNAT-ting all the internal traffic to > > the IP address of the ethernet card connected to the Internet. > > > > Please assist. > > > > Thank you very much. > > > > Dhyanesh Ramaiya > > dhyanesh@intafrica.com > >