hi,
can you show me the output of
ipfw show
and
ipfw pipe show
Reading your questions, i have the feeling you are doing
something wrong in the commands.
For the last one, the client will keep generating its stream
of data, it is just after going through the pipe that you will
see the limitation in effect.
cheers
luigi
----------------------------------+-----------------------------------------
Luigi RIZZO, [EMAIL PROTECTED] . ACIRI/ICSI (on leave from Univ. di Pisa)
http://www.iet.unipi.it/~luigi/ . 1947 Center St, Berkeley CA 94704
Phone (510) 666 2927 .
----------------------------------+-----------------------------------------
> I tried "questions" for this but no answer.
>
> I am attempting to use ipfw and dummynet to instrument some network
> traffic tests. I am running freebsd 4.3 release and have built the
> kernel
> with ipfirewall, dummynet, and default to enabled. For a simple test, I
>
> added a pipe "ipfw add pipe 1 icmp from any to any". When I ping this
> machine, I can do "ipfw pipe 1 show" and watch the counters increment,
> but the machine doing the pinging does not see a response to the ping.
> That's
> my first question. Next, when I try to delete the pipe, "ipfw pipe 1
> delete", it
> won't delete. The only way I can get rid of it is to do a flush. That's
>
> the second
> question. Third question, if I type "ipfw pipe 1 config bw 10Bytes/s",
> I would
> expect the bw to be limited and the counters to reflect this limit. The
>
> counters
> indicate no change in the 64 byte/s generated by my windows client.
>
> I have read the man pages for ipfw, dummynet, and ipfirewall. If these
> are
> obvious questions, I would appreciate a pointer to a good reference.
>
> Thanks
>
>
>
> --
>
> Logically speaking, logic is not the answer.
>
> Rick Norman
> [EMAIL PROTECTED]
> 408 742 1619
>
>
>
> To Unsubscribe: send mail to [EMAIL PROTECTED]
> with "unsubscribe freebsd-hackers" in the body of the message
>
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-hackers" in the body of the message
