On Sunday 11 February 2007 05:46, James Tremblay wrote:

> sounds like YAST needs to be modified to modify the firewall
> automatically when opensuse joins a "workgroup" or Windows "domain".

When you configure the desktop machine as smb client in yast, the
firewall on that desktop needs to be appropriately modified to allow the
box to be an smb client. If share browsing is a particular security
problem, then an extra tickbox for this with a brief notice what it does
and how it reduces security would be good.

> in defense of the "change the interface" suggestion, most people are
> behind a firewall on an enterprise network and expect that system to
> protect them.

For any desktop box on a LAN, changing interface to internal zone is
equivalent to uninstalling the firewall on that desktop. This should
have been made clear. It's IMHO not a solution, certainly not an
acceptable one. Anything else is better than that.

Isn't it sufficient for share browsing to open ports 137 to 139 (udp
and/or tcp) for smb related traffic?

I was under the impression that NFS was *much* more difficult to
firewall because ports used are dynamically assigned. Yet in later SUSE
versions it works impressively well, it's spot on out of the box.

Volker

-- 
Volker Kuhlmann                 is list0570 with the domain in header
http://volker.dnsalias.net/     Please do not CC list postings to me.

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