Re: Wireshark, netperf and sctp problem

2010-03-04 Thread jhell
On Fri, 19 Feb 2010 02:27, frank.schuster01@ wrote: Hi Michael, yeah, I see dropped packages. But did you mean only that wireshark didn't capture all packages on ubuntu? Or did you mean that the packages will be really dropped by the kernel? Because I think it's the first one, can I display th

Re: Wireshark, netperf and sctp problem

2010-02-18 Thread frank . schuster01
Hi Michael, yeah, I see dropped packages. But did you mean only that wireshark didn't capture all packages on ubuntu? Or did you mean that the packages will be really dropped by the kernel? Because I think it's the first one, can I display the dropped packages - is there any configuration for wi

Re: Wireshark, netperf and sctp problem

2010-02-18 Thread Michael Tüxen
Hi Frank, you might want to send both wireshark trace to me and I would have a look. If it is a bulk transfer, maybe the Ubuntu machine did not capture all packets. The number of dropped packets is displayed when you stop capturing. Best regards Michael On Feb 18, 2010, at 3:35 PM, frank.schust

Wireshark, netperf and sctp problem

2010-02-18 Thread frank . schuster01
Hello, I have a problem with my little network test. I want to test sctp between ubuntu and freebsd. On ubuntu I wrote a iptables rule which delete every tenth (10) data package. Freebsd has no firewall rules. But only ubuntu sends data and freebsd only acknowledge this data (i did the test with