when the switch or AP can't reach the ISE If I have a guest vlan configured, they redirect the users to the guest vlan.    Can you please let me know how did you achieve this ? as meraki isnt supporting fail open yet i want to achieve this fail closed by redirecting to guest vlan when ISE is down. Can you help me the exact config for that please ... View more

I have this same issue. It started yesterday evening. No one is on site and there has been no connection changes made to the trunk port. Here's the messages I received from the log: Client Event type Details Aug 3 07:25:40   Port STP change Port 1 disabled→designated Aug 3 07:25:40   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:22:46   Port STP change Port 1 designated→disabled Aug 3 07:22:46   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:22:16   Port STP change Port 1 disabled→designated Aug 3 07:22:16   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:21:12   Port STP change Port 1 designated→disabled Aug 3 07:21:12   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:20:45   Port STP change Port 1 disabled→designated Aug 3 07:20:45   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:20:40   Port STP change Port 1 designated→disabled Aug 3 07:20:40   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:20:39   Port STP change Port 1 disabled→designated Aug 3 07:20:39   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:20:34   Port STP change Port 1 designated→disabled Aug 3 07:20:34   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:20:33   Port STP change Port 1 disabled→designated Aug 3 07:20:33   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:19:50   Port STP change Port 1 designated→disabled Aug 3 07:19:50   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:19:47   Port STP change Port 1 disabled→designated Aug 3 07:19:47   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:19:04   Port STP change Port 1 designated→disabled Aug 3 07:19:04   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:18:58   Port STP change Port 1 disabled→designated Aug 3 07:18:58   Port status change port: 1, old: down, new: 1Gfdx Aug 3 07:18:53   Port STP change Port 1 designated→disabled Aug 3 07:18:53   Port status change port: 1, old: 1Gfdx, new: down Aug 3 07:18:42   Port STP change Port 1 disabled→designated Aug 3 07:18:42   Port status change port: 1, old: down, new: 1Gfdx ... View more

Thank you! Unfortunately we can't allocate a supernet but we will add rules in vpn firewall. 🙂 ... View more