Raw UDP packets not being picked up by udpsrc

Peter Maersk-Moller pmaersk at gmail.com
Fri Feb 10 17:20:46 UTC 2017


How do you determine that the udp packets are corrupted?

First step is to bring down the second interface. and ensure your routing
table route out to the source of your IP packets through the receiving
interface.
Next step is to allow everything through iptables.

Do you then still receive no packets using udpsrc ?

P

On Fri, Feb 10, 2017 at 4:28 PM, twallis <twallis at deeptrekker.com> wrote:

> As far as the system infrastructure goes, there is a direct ethernet
> connection between the sender and receiver, and no other traffic is going
> over that ethernet interface (there are two ethernet connections on the
> receiver).
>
> After configuring the iptable rules to allow all UDP traffic over the port,
> there was no difference compared to the default iptables file I was working
> with.
>
> After doing some packet sniffing, it appears somewhere down the line the
> packets have become corrupted.  But only on the receiver side, as
> transferring the UDP stream to a separate host results in significantly
> better video.
>
>
>
> --
> View this message in context: http://gstreamer-devel.966125.
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> tp4681796p4681824.html
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