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4500 lose network connectivity

Hello all,

We have noticed another strange behaviour of our Video Surveillance system just right after the general upgrade to 6.3.2

Actually, we have noticed that a specific number of 4500 IPC camera lose network connectivity and remain to a notconnect state until we unlug - plug the patch cord back to the camera.

All of our 4500 cameras have been up and running for the last 2 years without any issue at all.Just right after upgrading them to 2.3.1-1 we came across with this situation. It's remarkable to state that on the affected cameras, there are some input errors on the physical interface.

Anyone facing simillar issues outhere??

Thank you

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