Sorry for the delay... My Polycom unit is using 6 TCP ports and over 15 UDP ports... If I want to publish it or let it through the firewall, I need to create definition for each port... It's possible but annoying. I dealt with other firewalls in the past and they all had that option (port range). I can use H.323 for outbound but inbound is almost impossible using H.323 because of other reasons. Thanks, Tom > > From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx> > Date: 2003/03/08 Sat AM 11:53:37 EST > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> > Subject: [isalist] RE: Idea for new question list > > http://www.ISAserver.org > > > Hi Tom, > > That is a frequently asked question, but I think its more of a design > question rathar than something that can be fixed or "done". I suppose > the design philosophy was that if a protocol were so poorly designed, OR > required such a complex set of negotiations, that it would be better to > let an ALG handle the connections, rather than having Protocol Rules > deal with them. > > What type of applications are you thinking of? Online games? > > Thanks! > Tom > Thomas W Shinder > www.isaserver.org/shinder > ISA Server and Beyond: http://tinyurl.com/1jq1 > Configuring ISA Server: http://tinyurl.com/1llp > -----Original Message----- > From: Tom Mendelboim [mailto:tomerm1@xxxxxxx] > Sent: Saturday, March 08, 2003 1:11 AM > To: [ISAserver.org Discussion List] > Subject: [isalist] RE: Idea for new question list > > > http://www.ISAserver.org > > > How about why ISA cannot have a protocol definition that can be > defined to open a range of ports (not secondary ports) for incoming or > outgoing? > > -----Original Message----- > From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx] > Sent: Thursday, March 06, 2003 2:24 PM > To: [ISAserver.org Discussion List] > Subject: [isalist] Idea for new question list > > http://www.ISAserver.org > Hey folks, > > I was wondering about starting a new list of questions that I > could maybe present to the Microsoft folks regarding ISA Server. These > are questions that have been asked many, many times over the last two > years and there's never been an answer to them. Now, I'm not talking > about Frequently Asked Questions (FAQ) that are just asked because the > person hasn't done his homework. I mean those tough questions that have > ben extant over the years and there's just no answer for them. For > example: > > * Why do VPN gateway links just "die on the vine" and > are not automatically re-established and the RRAS console shows the > connect is still alive? > * Why do so many people see an error regarding the > upstream proxy being unavailable, even though everything seems to be > working correctly? > * What do DNS server publishing rules die and not come > back until you restart the IPNAT service? > * How do you stop NetBIOS node adapter status queries > from taking place when the ISA Server is attempting to do a reverse > lookup? > * What do all those entries in the reports mean? > * Why do I sometime get a DNS error when posting a > response on the ISAServer.org message boards, and the only fix is to > change from a Web Proxy client to a Firewall client, and why does it fix > itself if I just close all the browser windows? > * Does the NetMeeting client require a Site and Content > Rule that allows it access to all Sites and Content, or can we create a > more discreet Site and Cotent rule that will still allow the internal > network NetMeeting client to recieve calls from external users who call > them via a phone number > * How do you configure the H.323 Gatekeeper to work with > a 3rd party PBX on the DMZ? Is it possible? > I've got a million of them :-) > > I'm not sure what to call this list, but I was thinking of > calling it "Frequently Unanswered Questions", although I'm not sure how > the acronym will go over ;) > > Thanks! > Tom > > Thomas W Shinder > www.isaserver.org/shinder <http://www.isaserver.org/shinder> > ISA Server and Beyond: http://tinyurl.com/1jq1 > <http://tinyurl.com/1jq1> > Configuring ISA Server: http://tinyurl.com/1llp > <http://tinyurl.com/1llp> > > > ------------------------------------------------------ > List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist > ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp > ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ > ------------------------------------------------------ > Exchange Server Resource Site: http://www.msexchange.org/ > Windows Security Resource Site: http://www.windowsecurity.com/ > Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com > ------------------------------------------------------ > You are currently subscribed to this ISAserver.org Discussion List as: > tomerm1@xxxxxxx > To unsubscribe send a blank email to $subst('Email.Unsub') > >Title: Message
