[CentOS] packet traversal

[John R Pierce]

On 12/6/2013 11:34 AM, m.roth at 5-cent.us wrote:
> If you know the process, you could use strace.

that will only show user mode calls, which are basically select() and 
read().  as I said, the packet transversal is all done in the network 
related kernel modules, under the covers where strace can't see it. 
you'd need to use a kernel debugger to follow it, and good luck.



-- 
john r pierce                                      37N 122W
somewhere on the middle of the left coast