Unable to Add L2

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Hi,

I am getting below messages in switch log. The release which i am using on BD8806 is 15.3.3.5   patch1-4

06/20/2017 09:15:20.27 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:21 to s,G,v=a9beec5,e0000012,122 IPMC 95, unit 1 Entry not found
06/20/2017 09:15:02.01 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beec9,e0000012,260 IPMC 95, unit 1 Entry not found
06/20/2017 09:15:00.01 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beedc,e0000012,256 IPMC 95, unit 1 Entry not found
06/20/2017 09:15:00.01 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beecc,e0000012,260 IPMC 95, unit 1 Entry not found
06/20/2017 09:14:56.90 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:47 to s,G,v=a9beec4,e0000012,122 IPMC 14, unit 1 Entry not found
06/20/2017 09:14:56.90 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:21 to s,G,v=a9beec4,e0000012,122 IPMC 14, unit 1 Entry not found
06/20/2017 09:14:52.08 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:23 to s,G,v=a9ba799,e0000012,137 IPMC 0, unit 1 Entry not found
06/20/2017 09:14:40.97 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:21 to s,G,v=a9ba7a9,e0000012,139 IPMC 17, unit 1 Entry not found
06/20/2017 09:14:30.18 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:21 to s,G,v=a9ba7a1,e0000012,138 IPMC 13, unit 1 Entry not found
06/20/2017 09:13:59.09 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beed9,e0000012,256 IPMC 95, unit 1 Entry not found
06/20/2017 09:13:36.25 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beec9,e0000012,260 IPMC 95, unit 1 Entry not found
06/20/2017 09:13:34.01 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beedc,e0000012,256 IPMC 95, unit 1 Entry not found
06/20/2017 09:13:33.91 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:48 to s,G,v=a9beecc,e0000012,260 IPMC 95, unit 1 Entry not found
06/20/2017 09:13:30.91 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:47 to s,G,v=a9beec4,e0000012,122 IPMC 95, unit 1 Entry not found
06/20/2017 09:13:30.91 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:21 to s,G,v=a9beec4,e0000012,122 IPMC 95, unit 1 Entry not found
06/20/2017 09:13:26.02 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:23 to s,G,v=a9ba799,e0000012,137 IPMC 0, unit 1 Entry not found
06/20/2017 09:13:14.91 <Erro:Kern.IPv4Mc.Error> Slot-5: Unable to Add L2 5:21 to s,G,v=a9ba7a9,e0000012,139 IPMC 17, unit 1 Entry not found


Best Regards,
Waqas
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waqas

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Posted 1 year ago

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Andrew Imam, Alum

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Hi Wagas,

Please refer to the following knowledge base article for an explanation on the "Unable to Add L2" IPMC kernel errors, including steps you can attempt to address the issue, as well as referenced CR numbers for known related issues, and the EXOS version they have been fixed in:

https://gtacknowledge.extremenetworks.com/articles/Solution/Unable-to-Add-L2

Please review the article and let us know if you have any questions.
Thank you.

Best regards,
Andrew
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Bin, Employee

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Hello Wagas,

Kindly inform you that the recommended release of BD8800 series is EXOS 16.2.2.4. 
http://www.extremenetworks.com/extreme-hardwaresoftware-compatibility-recommendation-matrices/softwa...


Best regards,
Bin