"John D. Baker" <jdbaker%mylinuxisp.com@localhost> writes:
> Since installing the SUNW,qfe card in my NAT/firewall system, I didn't
> notice any problem until updating my package distfiles due to the much
> more frequent use of FTP (and the failures that ensued). So far as I can
> see, that's the only aspect of their operation that is affected.
>
> Perhaps I should look deeper (need to dig those SS20s out and poke at
> them anyway)?
I would recommend two things:
run 'netstat -s' and save the output
try a failing ftp
repeater 'netstat -s' and diff
(I really mean save and diff - the point is to find changes you
don't expect)
[do the same with any pf stats you can find]
assuming this is a router/fw box, run tcpdump with -1500 -w to a file
on both interfaces while doing the above, and then look at the
traces
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