Kashif Ali Bukhari
2007-Apr-18 12:34 UTC
[Bridge] Re: Bridging Firewall with Kernel 2.6 failed
iptabels dont support bridge use ebtables ;) On 12/10/05, ro0ot <ro0ot@phreaker.net> wrote:> Hi all, > > I have a bridging firewall running fine with kernel 2.4.31 (Slackware > 10.1) and iptables 1.2.11 > > Yesterday I install the new kernel 2.6.14.3 and iptables 1.3.4 but the > bridging firewall doesn't work anymore. > > Do I need to patch the kernel 2.6 as what I did it for kernel 2.4? Or > what I have missed? > > Regards, > ro0ot > > > > >-- Syed Kashif Ali Bukhari Network Engineer Beaconhouse IT services, Lahore Pakistan
Hi Gary, All the commands I ran did not show any failing messages. The traffic doesn't seems passing through the bridge, why? Do I need "physdev" in iptables to get bridging firewall work? Gary W. Smith wrote:>Hi ro0ot, > >Exactly what part of "doesn't work anymore" doesn't work? Does it not >work when you create the bridge or does it not work after you apply >iptables? What commands are you running to instantiate the bridge? >What commands do you think are failing? > >Gary Wayne Smith > > > >>-----Original Message----- >>From: netfilter-bounces@lists.netfilter.org [mailto:netfilter- >>bounces@lists.netfilter.org] On Behalf Of ro0ot >>Sent: Saturday, December 10, 2005 11:59 PM >>To: netfilter@lists.netfilter.org; bridge@lists.osdl.org >>Subject: Bridging Firewall with Kernel 2.6 failed >> >>Hi all, >> >>I have a bridging firewall running fine with kernel 2.4.31 (Slackware >>10.1) and iptables 1.2.11 >> >>Yesterday I install the new kernel 2.6.14.3 and iptables 1.3.4 but the >>bridging firewall doesn't work anymore. >> >>Do I need to patch the kernel 2.6 as what I did it for kernel 2.4? Or >>what I have missed? >> >>Regards, >>ro0ot >> >> >> >> >> > > > > > >
I am using kernel 2.6.14.3, iptables 1.3.4 and bridge-utils 1.0.6 I did flag the "802.1d Ethernet Bridging" in Networking support/Networking options Gladiston Justini - JustiSecure wrote:> Mr. ro0ot, > > You need: > 1. Kernel 2.6.xx > 2. Iptables 1.3.xx > 3. brctl-util > > In kernel configuration, do you flag '802.1d Ethernet Bridging' in > Network support/Networking options > > > Sorry my english. > :) > Gadi > > > > > > On Sun, 2005-12-11 at 15:59 +0800, ro0ot wrote: > >>Hi all, >> >>I have a bridging firewall running fine with kernel 2.4.31 (Slackware >>10.1) and iptables 1.2.11 >> >>Yesterday I install the new kernel 2.6.14.3 and iptables 1.3.4 but the >>bridging firewall doesn't work anymore. >> >>Do I need to patch the kernel 2.6 as what I did it for kernel 2.4? Or >>what I have missed? >> >>Regards, >> >> > > >> >> >>_______________________________________________ >>Bridge mailing list >>Bridge@lists.osdl.org <mailto:Bridge@lists.osdl.org> >>https://lists.osdl.org/mailman/listinfo/bridge >> >>
Hi all, I have a bridging firewall running fine with kernel 2.4.31 (Slackware 10.1) and iptables 1.2.11 Yesterday I install the new kernel 2.6.14.3 and iptables 1.3.4 but the bridging firewall doesn't work anymore. Do I need to patch the kernel 2.6 as what I did it for kernel 2.4? Or what I have missed? Regards, ro0ot
Hi ro0ot, Exactly what part of "doesn't work anymore" doesn't work? Does it not work when you create the bridge or does it not work after you apply iptables? What commands are you running to instantiate the bridge? What commands do you think are failing? Gary Wayne Smith> -----Original Message----- > From: netfilter-bounces@lists.netfilter.org [mailto:netfilter- > bounces@lists.netfilter.org] On Behalf Of ro0ot > Sent: Saturday, December 10, 2005 11:59 PM > To: netfilter@lists.netfilter.org; bridge@lists.osdl.org > Subject: Bridging Firewall with Kernel 2.6 failed > > Hi all, > > I have a bridging firewall running fine with kernel 2.4.31 (Slackware > 10.1) and iptables 1.2.11 > > Yesterday I install the new kernel 2.6.14.3 and iptables 1.3.4 but the > bridging firewall doesn't work anymore. > > Do I need to patch the kernel 2.6 as what I did it for kernel 2.4? Or > what I have missed? > > Regards, > ro0ot > > >