Re: TCP debugging

2010-02-05 Thread Lawrence Stewart
On 02/05/10 19:34, Lawrence Stewart wrote: Hi Frank, On 02/03/10 00:11, Frank Schuster wrote: Hello, [snip] 1.) Is this in freebsd possible and if it, how is it? Have a look at the SIFTR tool I've been working on. You can grab it from here: http://people.freebsd.org/~lstewart/patches/tc

Re: TCP debugging

2010-02-05 Thread Lawrence Stewart
Hi Frank, On 02/03/10 00:11, Frank Schuster wrote: Hello, I want to debug a tcp connection but I can't find how can I do this. I want to plot the cwnd and ssthresh over the time. I come from the "linux-world" and there is tcp_probe, but what can I do on Freebsd. 1.) Is this in freebsd possib

TCP debugging

2010-02-02 Thread Frank Schuster
Hello, I want to debug a tcp connection but I can't find how can I do this. I want to plot the cwnd and ssthresh over the time. I come from the "linux-world" and there is tcp_probe, but what can I do on Freebsd. 1.) Is this in freebsd possible and if it, how is it? 2.) Which slow-start algorith