RH Taroon Beta Open Ports

Pekka Savola pekkas at netcore.fi
Mon Aug 25 13:25:45 UTC 2003


On Mon, 25 Aug 2003, Paul Jakma wrote:
> On Mon, 25 Aug 2003, Felipe Alfaro Solana wrote:
> 
> > rpc.statd and portmap aren't the exclusive domain of NIS. Both are
> > enabled by default and used by NFS as client or server. I think they
> > could be disabled by default instead of being enabled by default.
> 
> sgi_fam is an RPC service and needs portmap and is used, i think, by 
> some of the GUI stuff (eg nautilus). portmap needs to be locally 
> accessible.
> 
> i do think portmap and rpc.statd should be firewalled off by default 
> though. redhat-config-nfs or similar could enable portmap access if 
> nfs mounts are configured.

.. and maybe even a default /etc/hosts.allow deny for portmap etc. to be 
double sure and protect against people turning off the firewall. :-)

Could create a lot of confusion and support reqs though.

-- 
Pekka Savola                 "You each name yourselves king, yet the
Netcore Oy                    kingdom bleeds."
Systems. Networks. Security. -- George R.R. Martin: A Clash of Kings





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