nanog mailing list archives
Re: Multicast stream monitoring tools
From: Christian Kratzer <ck-lists () cksoft de>
Date: Mon, 25 Jan 2016 11:44:18 +0100 (CET)
Hi, On Mon, 25 Jan 2016, Murat Kaipov wrote:
Hello folks!We have an issue with some multicast streams. For some reason picture is very unstable in evening, during internet usage peak times. We have had monitor our links and uplinks and there wasn't any oversubscribtion. I looking for usefull multicast stream monitoring tool now. Any suggestion?Thank you!
one of my customers had issues with their iptv distribution and we consulted this guy. http://lutz.donnerhacke.de/Blog/Ueberwachung-von-Fernsehen-IPTV The solution he has, subscribes iptv channels on monitoring boxes and uses all kinds of heuristics to look into not just the packates but also the video inside the multicast streams. It turned out that in the specific customers case packet reordering was the issue which was easily eliminated. Hacing monitoring in place is also great for finger pointing issues where you want to prove that it's not your network but the tv station screwing up the signal. Greetings Christian -- Christian Kratzer CK Software GmbH Email: ck () cksoft de Wildberger Weg 24/2 Phone: +49 7032 893 997 - 0 D-71126 Gaeufelden Fax: +49 7032 893 997 - 9 HRB 245288, Amtsgericht Stuttgart Mobile: +49 171 1947 843 Geschaeftsfuehrer: Christian Kratzer Web: http://www.cksoft.de/
Current thread:
- Multicast stream monitoring tools Murat Kaipov (Jan 25)
- Re: Multicast stream monitoring tools Mark Tinka (Jan 25)
- Re: Multicast stream monitoring tools John Kristoff (Jan 25)
- RE: Multicast stream monitoring tools Robert Jacobs (Jan 26)
- Re: Multicast stream monitoring tools Mark Tinka (Jan 26)
- Re: Multicast stream monitoring tools Tarko Tikan (Jan 26)
- RE: Multicast stream monitoring tools Robert Jacobs (Jan 26)
- Re: Multicast stream monitoring tools Saku Ytti (Jan 25)
- RE: Multicast stream monitoring tools Murat Kaipov (Jan 25)
- Re: Multicast stream monitoring tools Christian Kratzer (Jan 26)