Thanks Aaron,
I think you're right. If this could have been done with one or two lines of shell script and ready-made utilities I would have done it, but it seems not that straightforward.
I guess I'll do it in Perl, using IO::Socket::INET, that's what I know best.
Cheers,
Steffen.
On 23 Aug. 2016, at 0:25 , Aaron Turner <synfina...@gmail.com> wrote:
You'd have to run multiple copies of tcpreplay.
Honestly, you'd be far better off reading something like Learn Python
the Hard Way[*] and some searches on stackexchange and cobbling
together a simple python script to do this. It would be pretty
trivial and a good "first program" for someone interested in learning
how to code.
* To be fair, just about any language could do this in under 50 lines
of code, not just Python. Well except Java. :)
--
Aaron Turner
https://synfin.net/ Twitter: @synfinatic
Those who would give up essential Liberty, to purchase a little temporary
Safety, deserve neither Liberty nor Safety.
-- Benjamin Franklin
On Sun, Aug 21, 2016 at 11:17 PM, Steffen Kluge <tcprep...@dotnet.org> wrote:
Hi all,
New mailing list member here, and reasonably new tcpreplay user...
The problem I'm trying to solve is receiving UDP packets (Radius accounting)
on one machine and sending them on to a list of other machines. I thought
that tcpdump/tcpreplay should make this straightforward.
Can I use the loop option with tcpreplay to send the same UDP packet to a
list of IP addresses, or do I need to invoke tcpreplay once for each
destination address?
Thanks in advance,
Steffen.
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