Re: unable to redirect port 443 from the internet to an internal server

[Brian A. Seklecki]

On Wed, 2009-06-10 at 09:24 -0700, Journey Man wrote:
> Yet another rule that redirects port 1443 to port 443 works:

Try tcpdump:

% sudo tcpdump -i $ext_if 'port 443'

Then try to re-create the TCP socket from a 3rd party remote host.  See
if the syn packet comes in.  If not, then your ISP could be blocking
inbound 443.

You should punish them, if so.  Or use IPSEC/ESP

~BAS