C4110-2 Controller Capacity

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Can someone please tell me the maximum concurrent user capacity of the C4110-2 wireless controller?
We have 2 C4110-2 controllers running in HA on version 10.11
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Chris Taylor

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Posted 2 years ago

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Donna Rupert

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Hi Chris. The Switch supports 250 AP's and in high availability mode another 250.  So 500 total in HA. and 4096 simultaneous users per controller.
(Edited)
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Adilson Gal, Employee

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Ronald Dvorak, Embassador

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Nice link but the numbers for the C5210 are wrong..... its 16k/32k (v10)
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Ronald Dvorak, Embassador

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OK they are correct as per the below note...

Note:  These limitations are subject to change with new firmware revisions and hardware versions. At this time these numbers are accurate for firmware 9.15.07 and 9.21.01 and anything below this version.
(Edited)
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Adilson Gal, Employee

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Thank you for the comment Ronald. We will review the article and update it accordingly.