What ports do SSTP and IPSEC use?

[Mr. JYC]

Hello,

What ports do SSTP and IPSEC use? I want to know this because my firewall
is only set up to do secure web traffic which I assume is port 443.

--
Thank you for your help!
JYC

 

[S. Pidgorny]

SSTP is using 443/TCP by default:

http://blogs.technet.com/rrasblog/archive/2007/01/10/how-sstp-based-vpn-connection-works.aspx

IPsec is 500/UDP and raw IP protocols 50 for ESP and 51 for AH, unless those
are tunneled through either UDP (usually 4500) or TCP (vendor-specific)


--
Svyatoslav Pidgorny, MS MVP - Security, MCSE
-= F1 is the key =-

* http://sl.mvps.org * http://msmvps.com/blogs/sp *

"Mr. JYC" <MrJYC@discussions.microsoft.com> wrote in message
news:A3A4CA72-03EF-4E4B-BE56-7A965461B6AB@microsoft.com...
> Hello,
>
> What ports do SSTP and IPSEC use? I want to know this because my firewall
> is only set up to do secure web traffic which I assume is port 443.
>
> --
> Thank you for your help!
> JYC

 

[Mr. JYC]

Thank you!

JYC


"S. Pidgorny <MVP>" wrote:

> SSTP is using 443/TCP by default:
>
> http://blogs.technet.com/rrasblog/archive/2007/01/10/how-sstp-based-vpn-connection-works.aspx
>
> IPsec is 500/UDP and raw IP protocols 50 for ESP and 51 for AH, unless those
> are tunneled through either UDP (usually 4500) or TCP (vendor-specific)
>
>
> --
> Svyatoslav Pidgorny, MS MVP - Security, MCSE
> -= F1 is the key =-
>
> * http://sl.mvps.org * http://msmvps.com/blogs/sp *
>
> "Mr. JYC" <MrJYC@discussions.microsoft.com> wrote in message
> news:A3A4CA72-03EF-4E4B-BE56-7A965461B6AB@microsoft.com...
> > Hello,
> >
> > What ports do SSTP and IPSEC use? I want to know this because my firewall
> > is only set up to do secure web traffic which I assume is port 443.
> >
> > --
> > Thank you for your help!
> > JYC
>
>
>