From: Sam Munzani (sam@xxxxxxxxxxx)
Date: Mon Nov 13 2000 - 11:52:24 GMT-3
I thought PPTP was 1723.
Sam
> You're talking about PPTP, right? Are you sure it's not 1723 for PPTP?
>
> ----- Original Message -----
> From: "Price, Jamie" <JPrice@isgteam.com>
> To: "'Tracy Blackmore'" <TracyB@TSLAD.com>; "'Chuck Larrieu'"
> <chuck@cl.cncdsl.com>; "Tony Olzak" <aolzak@buckeye-express.com>; "Vijay
> Venkatesh" <vijay.venkatesh@usa.net>
> Cc: <ccielab@groupstudy.com>
> Sent: Sunday, November 12, 2000 11:18 AM
> Subject: RE: IPSec Firewall
>
>
> > 1753 is the port you need to create a conduit for to allow Microsoft
VPN's
> > through a firewall (along with the GRE protocol). Maybe there was some
> > confusion about the question.
> >
> > -----Original Message-----
> > From: Tracy Blackmore [mailto:TracyB@TSLAD.com]
> > Sent: Saturday, November 11, 2000 7:19 PM
> > To: 'Chuck Larrieu'; Tony Olzak; Vijay Venkatesh
> > Cc: ccielab@groupstudy.com
> > Subject: RE: IPSec Firewall
> >
> >
> > Where did you get that you need 1753? The only port that you need on
the
> > firewall is UDP 500 for IKE. The other things that you need is IP
> protocol
> > code 50 and 51 for AH and ESP SA's. These three things are all you need
> to
> > allow IPSec tunnels.
> >
> > Tracy W. Blackmore
> > T.S. Lad Consulting
> > 1026 E Stanford Ave.
> > Gilbert, AZ., 85234
> > (480)558-0472
> >
> > -----Original Message-----
> > From: Chuck Larrieu [mailto:chuck@cl.cncdsl.com]
> > Sent: Saturday, November 11, 2000 5:26 PM
> > To: Tony Olzak; Vijay Venkatesh
> > Cc: ccielab@groupstudy.com
> > Subject: RE: IPSec Firewall
> >
> > According to IANA
> > http://www.isi.edu/in-notes/iana/assignments/port-numbers )
> >
> > translogic-lm 1753/tcp Translogic License Manager
> > translogic-lm 1753/udp Translogic License Manager
> > # Stan Dallas stan@translogic.com
> >
> > 1753 is one of the so called "registered" ports, greater
> > than 1023. There
> > appears to be some question as to whether "registered" means
> > "can't be used
> > by any other app ever" :->
> >
> > Chuck
> >
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]
> > On Behalf Of Tony
> > Olzak
> > Sent: Friday, November 10, 2000 2:30 PM
> > To: Vijay Venkatesh
> > Cc: ccielab@groupstudy.com
> > Subject: Re: IPSec Firewall
> >
> > Okay. I get all the other ports, but what is port 1753?
> >
> > Tony
> >
> > ----- Original Message -----
> > From: "Vijay Venkatesh" <vijay.venkatesh@usa.net>
> > To: "Tony Olzak" <aolzak@buckeye-express.com>
> > Sent: Friday, November 10, 2000 12:47 PM
> > Subject: Re: IPSec Firewall
> >
> >
> > > 1753
> > >
> > > > Tony Olzak wrote:
> > > >
> > > > If I've got an IPSec VPN running between two routers,
> > what ports do
> > > > I need to keep open on a firewall (ACL)?
> > > >
> > > >
> > > > Tony
> > >
> >
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