Well, you can do it like this in the *nat table: -A PREROUTING -d 63.47.50.16 -p tcp -m tcp --dport 10001 -j DNAT --to-destination 192.168.1.15 Andrew -- Zope Managed Hosting Software Engineer Zope Corporation (540) 361-1700 > -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of James Pifer > Sent: Wednesday, August 31, 2005 1:53 PM > To: CentOS > Subject: [CentOS] iptables help request > > I have a server running on CentOS that sits being another firewall. I > want to forward a certain ports to another server, but only for a > handful of addresses. Can anyone assist with an example rule of this? > > For example, let's say I wanted requests from 24.83.77.24 and > 63.47.50.16 on port 10001 to forward to internal server 192.168.1.15 > > All other requests for THAT port would be rejected or dropped. > > Anyone willing to give me an example rule that would allow this to be > forwarded? > > I appreciate any help. > > Thanks, > James > > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos