About Massimiliano Ballerini

Massimiliano Ballerini · 08-18-2023

Hello,I am testing for one of our clients the vWLC with AIREOS 8.10 as a secondary controller to do a progressive firmware upgrade.I installed the KVM version and it's working fine with flexconnect locally switched. I also have some centrally switche...

Massimiliano Ballerini · 02-22-2022

Hello, as part of our daily work, we are migrating a big hospital infrastructure (20k+ users), from Catalyst 6500 to new Catalyst 9500.We have many L3 segment racks with subinterfaces on different VRFs. On some VRF we also have extendend access lists...

Massimiliano Ballerini · 09-11-2023

Hello,I managed to split the two wlc 5520 without downtime:I unplugged power cord and all interfaces on secondary controller, then rebooted and disabled SSO using console. I changed the management IP to a new one and kept SP and RP disconnected to av...

Massimiliano Ballerini · 08-28-2023

>I disagree - simply unplug the backup WLC - primary keeps running as normal with redundancy down (no SSO backup) - same as if the backup had simply failed.>Then while the old backup is disconnected default the config and then rebuild it as your new ...

Massimiliano Ballerini · 08-28-2023

Hello,yes I read about 500Mbit/s max, and that's would be ok for me. But kvm is going 0,5Mbit/s max in download, and 300Mbit/s in upload. This is my problem.In vmware I have promiscuos mode enable, but vmare vWLC is not working at all in my environme...

Massimiliano Ballerini · 08-24-2023

I tried with version 8.10.185.3 on the vWLC as you suggested but the behavior is the same. I want to do an update of the 5520 from 8.3 to 8.5 and then to 8.10. To be ready then to migrate to a 9800, that we have to buy yet.Our client business is H24/...

Massimiliano Ballerini · 08-22-2023

Thanks for the answers. I just need the vWLC briefly to do a progressive firmware upgrade of all the APs. I could just upgrade the 5520, but then I will KO all wifi networks for 2 reboots (if the upgrade is a success), and can't do that at the moment...

Member Since	‎09-28-2016 10:31 AM
Date Last Visited	‎09-18-2023 02:52 AM
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vWLC CTVM slow wireless performance in download

access-lists with object-group network not working on Catalyst 9500

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