On Thu, 14 Nov 2002 19:18:48 +0100, "vincent blondel" <vincent.blondel@chello.be> wrote in message <000d01c28c0a$473ff290$057ba8c0@wxcsmtp450>: > Hi, > > I want to implement in our organisation a complete video conferencing > infrastructure but I am completely novice > in this matter. I read a lot of documentation these last days but > there are some points that stay not clear. > > As you can see it above, we want to open domains DEV1 and DEV2 to the > net for h.323 traffic. > > The current situation incorporates : > > 10.66.0.xxx > +---------------+ > | SMC7008BR | > +---------------+ > 10.66.1.xxx > DEV2 > | | > +---------+-+ +--+--------+ > | slack 8.0 | | Slack 8.0 | > +-----------+ +-----------+ > 192.168.0.xxx +-----+ 10.66.0.xxx > | pp0 | > | +---------------+ > +--+--+ | switch > | > | +----------- > | ----+ > | DMZ > +-------+ > +-------------+ > | NS2 | | NS1 > | > 10.66.0.xxx | HTTP2| | HTT1 | > +---------------+ +-------+ | FTP > +--ISP > | SMC7008BR| | SMTP | > +---------------+ > +-------------+ > 192.168.0.xxx > 192.168.0.xxx > DEV1 > | | > +-----------+-+ +-+---------+ > | linux | .... | w2k | > +-------------+ +-----------+ > GnomeMeeting NetMeeting > > - a firewall iptables on NS1 and NS2 > - communcication with the net is passing through our DMZ zone > - DMZ integrates 2 servers linux slackware 8.0 / kernel 2.4.18 / > patch-o-matic-20020825 / iptables 1.2.7a > - DMZ is configured with nat feature for traffic between DEV1/DEV2 and > the net > - DEV1/DEV2 includes some 15 users with webcams and/or H323 compliant > equipment. > > So the problems I encounter are the following : ...a wee problem in your ascii artwork: try again with a _constant_width_ font. -- ..med vennlig hilsen = with Kind Regards from Arnt... ;-) ...with a number of polar bear hunters in his ancestry... Scenarios always come in sets of three: best case, worst case, and just in case.