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We have an issue since a long time upgrading the software of a Catalyst 9300 Switch. We are currently running 17.03.04 and wanted back then to 17.09.05 and right now to 17.12.04. The Problem, there is a virtualization machine connected with multiple ...
Hello Diego Cabanas,thank you very much for your detailed solution. We checked our lab environment and as you say we found the "Multiple-IP-to-MAC" checkbox. We will test if its working
Thanks for your answer i think the Bug you mentioned actually matches my Symptoms and the exact Software versions. I will evaluate the workaround in my Team and give it a try when upgrading again.
Yes I see, Im sry that i can not provide more information about it. When Im trying the Softwareupdate i will dig deeper and capture the logs aswell.But its an access port in a vlan.
The machine is not receiving a network connection because it’s unable to obtain the IP addresses.Unfortunately, I don’t have more details at the moment, as we stayed on the older software version and my colleagues weren’t able to provide further expl...
