In-Reply-To: <[EMAIL PROTECTED]> Nokio,
Yes Comcast is full of it. I use the same ISP and the OS you use is completely irrelevant. Every modern OS has a TCP/IP stack, if youve got an OS that recognizes the NIC then you can get on the internet. Your Redhat box can be used as a router, quite easily I might add. The RH 8.0 install even offers a choice to something of this effect. Like 'this box is going to be a router' type thing. Networking is very complex, can be confusing. Your going to have to setup NAT on this box as well. NAT will allow the private IP addresses you assign the XP and other RH box to use the IP address your ISP assigns your router box. (you might have to read a bit on NAT and routing). You can use IP tables for this and just create static routes for the IP address on your internal boxes. Securing the box can be done with IPTABLES as well. http://www.netfilter.org/ My honest advice to you would be to buy a 40$ home DSL/CABLE router, its much more secure and easier then securing a first time RedHat install seeing as your a bit new to it. Hope that helps even a little bit. Chris http://elusive.filetap.com >Received: (qmail 1960 invoked from network); 29 Jul 2003 22:31:25 -0000 >Received: from outgoing2.securityfocus.com (205.206.231.26) > by mail.securityfocus.com with SMTP; 29 Jul 2003 22:31:25 -0000 >Received: from lists.securityfocus.com (lists.securityfocus.com [205.206.231.19]) > by outgoing2.securityfocus.com (Postfix) with QMQP > id 2EE078F458; Tue, 29 Jul 2003 16:27:26 -0600 (MDT) >Mailing-List: contact [EMAIL PROTECTED]; run by ezmlm >Precedence: bulk >List-Id: <security-basics.list-id.securityfocus.com> >List-Post: <mailto:[EMAIL PROTECTED]> >List-Help: <mailto:[EMAIL PROTECTED]> >List-Unsubscribe: <mailto:[EMAIL PROTECTED]> >List-Subscribe: <mailto:[EMAIL PROTECTED]> >Delivered-To: mailing list [EMAIL PROTECTED] >Delivered-To: moderator for [EMAIL PROTECTED] >Received: (qmail 27228 invoked from network); 29 Jul 2003 16:54:35 -0000 >X-Originating-IP: [160.230.248.80] >X-Originating-Email: [EMAIL PROTECTED] >From: "nokio x0" <[EMAIL PROTECTED]> >To: [EMAIL PROTECTED] >Subject: Redhat 8.0 networking/routing/security issue... >Date: Tue, 29 Jul 2003 11:51:29 -0500 >Mime-Version: 1.0 >Content-Type: text/plain; format=flowed >Message-ID: <[EMAIL PROTECTED]> >X-OriginalArrivalTime: 29 Jul 2003 16:51:29.0366 (UTC) FILETIME= [A82F5760:01C355F1] > >Hi, i'm not sure if this is the right mailing list to post to or not. But >i'm sure I will soon find out... > >Anyway. I'm fairly new with Linux networking and i'm a little stumped. I >have three boxes, none have OS's yet, but i'm planning on one having Windows >XP Pro, and the other two with Redhat 8.0. My plan is to have one of the >Redhat boxes set up kind of as a router(?) so my two computers other >computers could share the same internet. Is this possible? and if so how >would I go about doing this? Also how would I go about securing the redhat >box for this kind of configuration? I have a cable modem with Comcast @home >internet. I'm not sure how to configure this under the Linux environment. I >have contacted Comcast but their support told me that I cannot use their >internet service with Linux but I have heard from many other network gurus >that they are full of it and it is totally possible. Any help would be much >appreciated. Thanks in advance... > >Thanks, >nokio > >_________________________________________________________________ >Add photos to your e-mail with MSN 8. Get 2 months FREE*. >http://join.msn.com/?page=features/featuredemail > > >-------------------------------------------------------------------------- - >-------------------------------------------------------------------------- -- > > --------------------------------------------------------------------------- ----------------------------------------------------------------------------
