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TLS versions enable and disable commands for 8500 series and 9800 series Wireless LAN Controllers (WLCs)
A very warm welcome to all, I am writing this article for those who are looking to disable TLSv1.0 and TLSv1.1 on their controllers as over th...
Dear Cisco Community,We are using Cisco prime infrastructure version 3.9.My query is to how we can install a .pem TLS certificate for STARTTLS communication with secured SMTP server.We know how to install domain certificate but don't know this instal...
Dear Hanateaa,If possible, can you please share the quantity of access points you are using and topology. Have you dig deep on switch logs and troubleshoot the connectivity of access point. In reply to @Leo Laohoo you mentioned that static IP you con...
Hi,Please confirm your WLAN setting, is there any option selected in P2P blocking action.? If it is disabled then it suits your requirements, but if it is set to 'Drop' or 'Forward-upstream' I would suggest you to plan it to change to disable it. Als...
Hi,You may please refer below link and check all compatibilities:https://www.cisco.com/c/en/us/td/docs/wireless/controller/9800/17-12/release-notes/rn-17-12-9800.htmlYou can also read open caveats to avoid any trouble.RegardsGaurav Kansal
Hi,Please verify UDP ports 16667 is open between both WLCs. Please refer below image and link for your reference.Link: https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/107188-mobility-groups-faq.htmlRegardsGaur...
