ebtables doesn't work properly on Ubuntu 7.10
"Jon Petralanda Urien" <[email protected]> Thu, 7 Aug 2008 12:10:57 +0200
| Newsgroups | gmane.linux.network.bridge.ebtables.user |
|---|---|
| Message-ID | <[email protected]> |
--===============0357137608== Content-Type: multipart/alternative; boundary="----=_Part_28967_15860864.1218103857902" ------=_Part_28967_15860864.1218103857902 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi! I'm trying to do a tool to ensure QoS on layer 2 and I want to manage the 802.1Q field with ebtables. I have Ubuntu 7.10 with 2.6.24 kernel and ebtables v2.0.8-1 intalled using apt-get repositories. The problem is that ebtables doesn't filter anything, for example I enter this rule on the filter table for testing on my computer: ebtables -P INPUT DROP Supposedly if I try to ping from other computer wich is on the same network to my computer I won't get any response because ebtables drop's any incoming frame. I tried other rules like: ebtables -A INPUT -s othercomputerMAC -j DROP And nothing, it doesn't filter anything. I tried to add many modules with modprobe. modprobe bridge modprobe ebtables modprobe ebtable_broute modprobe ebtable_filter modprobe ebtable_nat modprobe ebt_802_3 modprobe ebt_arp modprobe ebt_ip modprobe ebt_log modprobe ebt_mark modprobe ebt_mark_m And I tried to restart ebtables with /etc/init.d/ebtables restart. But nothing, my lsmod is this: root@jonpo-desktop:/home/jonpo# lsmod|grep ebt ebt_redirect 3328 1 ebt_pkttype 2560 0 ebt_mark_m 2688 0 ebt_mark 2688 0 ebt_log 5120 0 ebt_ip 3328 0 ebt_arp 3584 0 ebt_802_3 2816 0 ebtable_nat 3328 0 ebtable_filter 3328 1 ebtable_broute 3072 1 ebtables 21120 11 ebt_redirect,ebt_pkttype,ebt_mark_m,ebt_mark,ebt_log,ebt_ip,ebt_arp,ebt_802_3,ebtable_nat,ebtable_filter,ebtable_broute bridge 56088 1 ebtable_broute Note that iptables works well on my computer. Anything knows what is going on? Regards, Jon. PD: if anyone has a problem with ethertypes I fix the problem with: ln -s debian/ebtables/etc/ethertypes /etc/ethertypes ------=_Part_28967_15860864.1218103857902 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline <div dir="ltr">Hi! I'm trying to do a tool to ensure QoS on layer 2 and I want to manage the 802.1Q field with ebtables. I have Ubuntu 7.10 with 2.6.24 kernel and ebtables v2.0.8-1 intalled using apt-get repositories.<br> <br>The problem is that ebtables doesn't filter anything, for example I enter this rule on the filter table for testing on my computer:<br><br>ebtables -P INPUT DROP<br><br>Supposedly if I try to ping from other computer wich is on the same network to my computer I won't get any response because ebtables drop's any incoming frame. I tried other rules like:<br> <br>ebtables -A INPUT -s othercomputerMAC -j DROP<br><br>And nothing, it doesn't filter anything.<br><br>I tried to add many modules with modprobe.<br><br>modprobe bridge<br>modprobe ebtables<br>modprobe ebtable_broute<br> modprobe ebtable_filter<br>modprobe ebtable_nat<br>modprobe ebt_802_3<br>modprobe ebt_arp<br>modprobe ebt_ip<br>modprobe ebt_log<br>modprobe ebt_mark<br>modprobe ebt_mark_m<br><br>And <br>I tried to restart ebtables with /etc/init.d/ebtables restart.<br> <br>But nothing, my lsmod is this:<br><br>root@jonpo-desktop:/home/jonpo# lsmod|grep ebt<br>ebt_redirect 3328 1<br>ebt_pkttype 2560 0<br>ebt_mark_m 2688 0<br>ebt_mark 2688 0<br> ebt_log 5120 0<br>ebt_ip 3328 0<br>ebt_arp 3584 0<br>ebt_802_3 2816 0<br>ebtable_nat 3328 0<br>ebtable_filter 3328 1<br>ebtable_broute 3072 1<br> ebtables 21120 11 ebt_redirect,ebt_pkttype,ebt_mark_m,ebt_mark,ebt_log,ebt_ip,ebt_arp,ebt_802_3,ebtable_nat,ebtable_filter,ebtable_broute<br>bridge 56088 1 ebtable_broute<br><br>Note that iptables works well on my computer.<br> <br>Anything knows what is going on?<br><br>Regards, Jon.<br><br>PD: if anyone has a problem with ethertypes I fix the problem with: ln -s debian/ebtables/etc/ethertypes /etc/ethertypes<br></div> ------=_Part_28967_15860864.1218103857902-- --===============0357137608== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ --===============0357137608== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Ebtables-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ebtables-user --===============0357137608==--