search for: 0c0d

Displaying 2 results from an estimated 2 matches for "0c0d".

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2003 Aug 12
1
htb qdiscs inside htb classes tree - possible side effects???
...shaping box collapses. # iptables -vnL FORWARD -t mangle | wc -l 2798 I have almost 3000 items in FORWARD chain in mangle table. Now I am switching to IPMARK target which can mangle packets automaticaly based on their src or dst address. IP address is converted to hex (ex. 10.11.12.13->0a0b0c0d), then 16 less importants bits are left (by and operation with $ffff0000- so it is 0c0d) and then I can OR with some number. I use class 192.168.0.0/16 for clients and I can''t change that. So I want to create tree like this: --------------- 1:0 ----------- /...
2012 Oct 24
2
every 2nd echo-request malformed when ping -s >4067
Hello, while checking new mtu9k-setup, I discovered that ping has some odd behaviour. If I use payloadsize > 4067, every 2nd icmp-echo-request seems to be malformed: ping -s 4068 -D 10.5.49.65 1st: 12:21:09.048447 IP 10.5.49.126 > 10.5.49.65: ICMP echo request, id 46597, seq 0, length 4076 0x0000: 4500 1000 0f2d 4000 4001 a507 0a05 317e 2nd: 12:21:10.052891 IP 10.5.49.126 >