search for: expertron

Hi all, I have the following problem. A Linux box configured as a bridge. One interface connects to the router via a crossover cable, the other connects to a switch via the cable that used to go to the router. Now I get the following: [root@localhost net]# ifconfig eth3 eth3 Link encap:Ethernet HWaddr 00:03:2D:07:61:5D UP BROADCAST MULTICAST MTU:1500 Metric:1 RX

Hi all, I am new to tc on Linux, and am having some problems. The basic set-up and use works wonderfully, but now I have run into a slight problem... I am using tc qdiscs and filters to do my traffic shaping. Now, I have a whole bunch of filters to classify the data, and they work well, however, after all my classifications are done, I still have data reaching the default flow. ALL of the

Hi all, I am having some fun with traffic shaping, and have run into an interesting situation. Here is South Africa, most internet links are heavily oversubscribed, which means that in most cases the local link is _not_ the bottleneck, and shaping on the local link does not help that much... Does anybody have some tips on shaping such links? How can you get interractive traffic if you

Hi again, I was just looking around for ESFQ sources, and I see that the main site is down, and only has kernel 2.6.4 patches. Is ESFQ maintained? If so, where can I find patches for 2.6.10? Thanks, -justin _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Hi all, I haven''t been paying attention to this for a while, but now that I download the latest patch-o-matic-ng, I see that most of the patches are gone... Anybody have an idea where I can download the ''extras'' repository? Specifically geoip. Thanks! -justin

Hi all, I am having a small problem with netfilter on Linux kernel 2.6.11.4. It seems not all packets are hitting the pre-routing chain. In pre-routing, I have the following rules: $IPTABLES -t nat -A PREROUTING -i $IF_OUT -d 10.50.18.22 -j DNAT --to-destination 192.168.1.22 $IPTABLES -t nat -A PREROUTING -i $IF_OUT -d ! 10.50.18.21 -m limit --limit 5/second -j LOG --log-prefix

Hi all, does anybody know what happened to GeoIP (www.geoip.net)? It seems I just get an empty page if I try go to the site now... Thanks, Justin _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Hi all, I have been getting some strange results with HTB in kernel 2.6.11, and was wondering if anybody could give me some advice. Also, if someone could direct me to the changelog for the recent versions so I can see if it is worth upgrading? Anyway, the problem can best be summed up by looking at the output of ''tc -s -d class show dev eth0''. Some of the relevant results

Hi, It has been quite a while since I looked at what was happening in Linux traffic shaping, so I am not sure if this has been discussed / improved on since I last looked. We use a traffic shaper based on HTB. The basic principals work fine, but we have a problem with ''intermittent trafic'' like http and interactive ssh sessions. Each of these categories of traffic have

Hi again, I just ran into a seriously strange glitch, and was wondering if anybody had experienced this... I have an HTB class with an iptables classifier. The iptables classifier shows packets hitting the rule for this class. Now, HTB drops these packets (''dropped'' increases), even although the packets are small, and there are over 10000 tokens available. Is there any

OK - this is starting to get frustrating... Are there any known issues with 2.6.9 and traffic shaping? I am using 2.6.9 with geoip 20041115, and get odd oopses. The following script oopses my box: ----------------------------------------------------- #!/bin/sh -x IFOUT=''eth1'' IFIN=''eth0'' TC=''/sbin/tc''