RE: AS2 Port Issues

Jörg Eichhorn <[email protected]> Fri, 01 Jul 2005 17:35:57 +0200
Newsgroups gmane.ietf.ediint
Message-ID <CB00B2CFBD2714CF06F2E123@[192.168.200.77]>
We experienced less problems using the ports 80/8080 for http communicati=
on=20
and 443/8443 for https communication. A lot of company firewalls allow=20
their servers to connect to these ports (at least port 80).

--On Donnerstag, 30. Juni 2005 15:01 -0500 Kyle Meadors=20
<[email protected]> wrote:

>
> I have heard of similar concerns. Based on feedback I have received, it
> appears the typical ports used are either 80, 4080, 5080 or 8080, with
> 4080 being the most common. But various port values get used.
>
> Should we attempt to get port 4080 or another port assigned as a IANA
> registered port?
>
I don't think it makes sense to assign a specific port for AS2=20
communication since the basic communication protocol is http(s) and the=20
ports 80/443 are already used for this kind of communication.

I think it's the fault of the AS2 implmentation providers that they are=20
using uncommon ports for http(s) connections.


Regards,
J=C3=B6rg Eichhorn