Hi, I still couldn't find a solution to this issue. Does anyone have an idea ? How can I troubleshoot further ?
Thanks. -----Original Message----- From: İlker Aktuna [mailto:[email protected]] Sent: Tuesday, September 10, 2013 12:10 AM To: 'Shorewall Users' Subject: Re: [Shorewall-users] routeback to same interface I am using Ubuntu and ip forward is enabled in that file. BTw, all other forwarding is working. (from br0 to ppp0 for example) Just between 2 physical ,nterfaces under the bridge interface is not working. What else can I check ? Thx. -----Original Message----- From: Fábio Rabelo [mailto:[email protected]] Sent: Monday, September 09, 2013 11:10 PM To: Shorewall Users Subject: Re: [Shorewall-users] routeback to same interface Are you using a Debian or derivative ? If so, maybe you did not enabled kernel forward ? check the content of /etc/sysctl.conf for this line : net.ipv4.ip_forward=1 If you have a 0 in the pace of the 1, change it and reboot . Fábio Rabelo 2013/9/9 İlker Aktuna <[email protected]>: > What can I do to solve it ? at least for troubleshooting ? > > I'd like to mention that when the packet is coming from another physical > interface under same bridge interface, it works. > So; > Under br0, there are eth1 and wlan0 > İf packet is coming from wlan0 and going to a server connected to eth1, it > works. > İf packet is coming from eth1 and going to a server connected to eth1 , it > does not work. > > Thanks. > > -----Original Message----- > From: Tom Eastep [mailto:[email protected]] > Sent: Monday, September 09, 2013 6:50 AM > To: [email protected] > Subject: Re: [Shorewall-users] routeback to same interface > > On 9/8/2013 11:29 AM, İlker Aktuna wrote: >> Ok; dump output is attached to this mail. >> >> # shorewall status >> Shorewall-4.4.26.1 Status at router - Sun Sep 8 21:28:08 EEST 2013 >> >> Shorewall is running >> State:Started (Sun Sep 8 21:25:27 EEST 2013) from /etc/shorewall/ >> >> I hope it helps to identify the problem. I've tried an example just before >> the dump process. >> Source: 192.168.254.1 >> Destination: 192.168.254.254 : 9309 >> To be redirected to : 192.168.254.3 : 9309 > > Unfortunately, I see nothing wrong with the Shorewall-generated ruleset; it > appears that the connection-request packet is not being rerouted back out of > the bridge, even though the netfilter rules indicate that it should be. > > -Tom > -- > Tom Eastep \ When I die, I want to go like my Grandfather who > Shoreline, \ died peacefully in his sleep. Not screaming like > Washington, USA \ all of the passengers in his car > http://shorewall.net \________________________________________________ > > > > ---------------------------------------------------------------------- > -------- Learn the latest--Visual Studio 2012, SharePoint 2013, SQL > 2012, more! > Discover the easy way to master current and previous Microsoft > technologies and advance your career. Get an incredible 1,500+ hours > of step-by-step tutorial videos with LearnDevNow. Subscribe today and save! > http://pubads.g.doubleclick.net/gampad/clk?id=58041391&iu=/4140/ostg.c > lktrk _______________________________________________ > Shorewall-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/shorewall-users ------------------------------------------------------------------------------ Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! Discover the easy way to master current and previous Microsoft technologies and advance your career. Get an incredible 1,500+ hours of step-by-step tutorial videos with LearnDevNow. Subscribe today and save! http://pubads.g.doubleclick.net/gampad/clk?id=58041391&iu=/4140/ostg.clktrk _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users ------------------------------------------------------------------------------ Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! Discover the easy way to master current and previous Microsoft technologies and advance your career. Get an incredible 1,500+ hours of step-by-step tutorial videos with LearnDevNow. Subscribe today and save! http://pubads.g.doubleclick.net/gampad/clk?id=58041391&iu=/4140/ostg.clktrk _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users ------------------------------------------------------------------------------ How ServiceNow helps IT people transform IT departments: 1. Consolidate legacy IT systems to a single system of record for IT 2. Standardize and globalize service processes across IT 3. Implement zero-touch automation to replace manual, redundant tasks http://pubads.g.doubleclick.net/gampad/clk?id=51271111&iu=/4140/ostg.clktrk _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
