The only way I know of to proxy Live Messenger is with ISA, and I
don't have that in my environment.

On Wed, Dec 9, 2009 at 07:15, Jon Harris <[email protected]> wrote:
> What do you mean you can't proxy Live Messenger?  A word of warning as I am
> sure you know there are even older tech articles on the MS web site that
> would have you open even more ports.
>
> Jon
>
> On Wed, Dec 9, 2009 at 10:04 AM, Kurt Buff <[email protected]> wrote:
>>
>> Hey, it was nearly the first hit.
>>
>> I actually have only had to open one port beyond 80 and 443, though I
>> can't remember which it was off the top of my head, but that's one
>> port too many, since I can't proxy it.
>>
>> Kurt
>>
>> On Wed, Dec 9, 2009 at 04:25, Michael B. Smith <[email protected]>
>> wrote:
>> > That is SO not current.
>> >
>> > -----Original Message-----
>> > From: Kurt Buff [mailto:[email protected]]
>> > Sent: Wednesday, December 09, 2009 12:55 AM
>> > To: NT System Admin Issues
>> > Subject: Re: A new challenge for me...
>> >
>> > http://support.microsoft.com/kb/927847 - yuck...
>> >
>> > On Tue, Dec 8, 2009 at 19:51, Brian Desmond <[email protected]>
>> > wrote:
>> >> I'd +1 all the recommendations for OCS. It really is a fantastic
>> >> product (having been a user of it).
>> >>
>> >> That said I'm not sure why you need to make firewall changes for MSN
>> >> Messenger audio/video? I've used this before through various firewalls.
>> >>
>> >> Thanks,
>> >> Brian Desmond
>> >> [email protected]
>> >>
>> >> c – 312.731.3132
>> >>
>> >>
>> >>> -----Original Message-----
>> >>> From: Kurt Buff [mailto:[email protected]]
>> >>> Sent: Tuesday, December 08, 2009 2:58 PM
>> >>> To: NT System Admin Issues
>> >>> Subject: A new challenge for me...
>> >>>
>> >>> Our new CEO want her direct reports to use Live Messenger accounts
>> >>> for IM/chat, and a couple of them (out of the country) to have web
>> >>> cam conferencing.
>> >>>
>> >>> This, of course, means poking holes in the firewall and installing
>> >>> the client, both of which I'm not happy about. Does anyone have some
>> >>> arguments as to why this isn't a good idea?
>> >>>
>> >>> Along with that, does anyone have thoughts on something I could
>> >>> install (probably in a DMZ) to provide this service?
>> >>>
>> >>> Open Source is definitely not out of the question, as far as I'm
>> >>> concerned, but commercial is fine too.
>> >>>
>> >>> Kurt
>> >>>
>> >>> ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~
>> >>> <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~
>> >>
>> >>
>> >> ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~
>> >> <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~
>> >
>> > ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~
>> > <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~
>> >
>> >
>> > ~ Finally, powerful endpoint security that ISN'T a resource hog! ~
>> > ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~
>>
>> ~ Finally, powerful endpoint security that ISN'T a resource hog! ~
>> ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~
>>
>
>
>
>

~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~

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