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...my traffic shaping script: tc filter add dev eth0 parent 1:0 protocol ip prio 1 handle 1 fw classid 12:0 The problem is that all ICMP traffic is going out of the default queue (classid 15:0) even though the firewall is catching it (checking the packet counts with ''iptables -t mangle -L -nvx'' and ''iptables -L -nvx'' shows packets were being caught). So, why are the filters not catching the packets? What obvious mistake have I made? :) Many thanks for any help, Mark Lidstone IT and Network Support Administrator BMT SeaTech Ltd Grove House, Meridians Cross...

...TICAST,PROMISC,UP> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:07:d9:0d:67:03 brd ff:ff:ff:ff:ff:ff 12: br0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue link/ether 00:07:d9:0d:67:03 brd ff:ff:ff:ff:ff:ff inet 10.10.5.2/24 brd 10.10.5.255 scope global br0 iptables -L -nvx Chain INPUT (policy ACCEPT 4484 packets, 330543 bytes) pkts bytes target prot opt in out source destination Chain FORWARD (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain OUTPUT (policy ACCEPT 4105 pa...

Hi all, Please, while using image() which is the graphical parameter which control the space between ylab and the y axis? I do need to write a number of relatively long y labels and I am not able the control, if possible, this space. See the effect I need to avoid... http://nvx.environmentalchange.net/@rrodriguez/images/overlapping.jpg Thanks for your help, Ricardo -- Ricardo Rodr?guez Your XEN ICT Team

Greetings, I am seeing strange entries when i perform "last -20" for example. Here's a sample output becuase I can not seem to make any sense out of this in the last two days and can't find any information online. Any help is appreciated. 0 F=?Bttyp Wed Dec 31 16:00 still logged in 0 6??Bttyp Wed Dec 31 16:00

Hi there... does anyone know of a handy iptables command to look at existing nat rules? I tried: iptables -t nat -L Which was close, but the problem is that the DNAT and SNAT list the reverse DNS for the IP's, when I would rather see just pure IP's. I have been reading the man pages and google looking for an answer as well. Thanks!

...rk 1 iptables -A POSTROUTING -t -> mangle -p udp --dport 21 -j MARK --set-mark 1 iptables -A -> POSTROUTING -t mangle -p udp --dport 20 -j MARK --set-mark 1 -> -> ------------------------------------------------------- -> -> [root@LinuxBOX macwww]# iptables -L -t mangle -nvx -> -> Chain PREROUTING (policy ACCEPT 190679 packets, 163312488 bytes) -> pkts bytes target prot opt in out -> source destination -> 1 40 MARK tcp -- * * -> 0.0.0.0/0 0.0.0.0/0 tcp dpt:...

...rcip,dstip --hashlimit-burst 1 --hashlimit-name logldrop --hashlimit-htable-expire 60000 -j DROP -A LDROP -m limit --limit 5/s -j LOG --log-prefix "NETFILTER drop " --log-tcp-options --log-ip-options --log-uid --log-macdecode -A LDROP -j DROP iptables-restore succeeds. then: # iptables -nvx --list LDROP Chain LDROP (4 references) pkts bytes target prot opt in out source destination 0 0 DROP udp -- * * 0.0.0.0/0 255.255.255.255 0 0 DROP udp -- * * 0.0.0.0/0...

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