Multicast error

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  • Updated 2 years ago
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Hello community,

After upgrading a bunch of Extremes to the latest version provided (16.1.3.6-patch1-11),
the nearest node to my headend IPTV service is getting theses errors:

09/26/2016 08:13:07.36 <Warn:IPMC.Snoop.cacheError>  mcDelOifCache can not find cache src=172.31.7.4 group=227.10.20.10 interface=19 vrId=2

09/26/2016 08:12:42.35 <Warn:IPMC.Snoop.cacheError>  mcDelOifCache can not find cache src=172.31.1.253 group=239.255.255.250 interface=19 vrId=2


Why is this happening?


Tks,
Julian Eble
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Julian Eble

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Posted 2 years ago

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Karthik Mohandoss, Employee

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Hi Julian,

Do you have any additional logging enabled on the switches? 

You can check in "show configuration ems"

apart from the logs is there any impact in the network? 
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Julian Eble

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No impacts at all, but the logs are pretty annoyings :p

So, I found this configure log filter DefaultFilter add events IPMC severity debug-data

but the enable debug feature is disabled...

Removed that , waiting to see if it`s solved.
(Edited)
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Drew C., Community Manager

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Any improvement?
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Julian Eble

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Solved! :) A solved button should be implemented here to get the things easy :)
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Drew C., Community Manager

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Agreed!  Until then, I have to take care of it :)
Thanks Julian!