Very Computer

by **Jody Green** » Sun, 01 Sep 2002 22:40:03

I want to filter everything to and from my Exchange 2000
server throught a Novell NetWare 6, BorderManger 3.7
firewall, except for the following:

- http
- SMTP connector
- Outlook Webaccess

What ports are required (other than the norm) for this to
work. I am shutting down all other ports to this Exchange
server.

Thanks,
Jody

by **Lanwenc** » Sun, 01 Sep 2002 23:19:33

Port 80 for HTTP
Port 443 for SSL (preferable over 80)
Port 25 for SMTP

If you have people accessing the server via POP remotely, you also need to
open up 110.

Quote:> I want to filter everything to and from my Exchange 2000
> server throught a Novell NetWare 6, BorderManger 3.7
> firewall, except for the following:

> - http
> - SMTP connector
> - Outlook Webaccess

> What ports are required (other than the norm) for this to
> work. I am shutting down all other ports to this Exchange
> server.

> Thanks,
> Jody

Very Computer

Firewall filtering

Firewall filtering

Firewall filtering