Meraki

Nandoneves · ‎Sep 12 2025

Hello everyone, We tried all the recommendations suggested above. We created a new GPO and a new certificate. We re-synced the Meraki cloud and Azure cloud, but without success. I opened a TAC, and after reviewing it with the engineer, a global issue was identified in Access Manager. After automatic correction last night, the environment is currently stable. I appreciate everyone's willingness to support this issue. Thank you.

Nandoneves · ‎Sep 11 2025

Hi everyone, I'm facing an issue with authentication configured in Access Manager. Random devices are unable to complete authentication using the unique attribute (machine certificate). The environment is successfully synchronized with Radius in Azure. I validated and re-synced. The certificate in Meraki matches the certificate on the end device. I see the error below in the Meraki dashboard: There have been no recent changes to the environment. Has anyone else experienced this same issue? Thankyou.

Nandoneves · ‎Apr 30 2025

Guys, Morning. After change to IKEV2, i see in the event logs, many register VPN no-Meraki. Verifed the uplinks in the firewall MX, no latency, drops in the links, no register. Any recommended changes to the peer settings? Thank you.

Nandoneves · ‎Apr 29 2025

Hi Erminio. I'm also having trouble configuring a No-Meraki VPN between MX_x_Fortigate. The peer configuration is pointing to the Remote ID on the mx and the local ID on the fortigate. I noticed that in IKEV2 mode it remained stable. In IKEV1 mode I could see many errors in phase 1. Thank you for sharing your suggestion.

Nandoneves · ‎Apr 29 2025

Hi Alemabrahao. No updates or changes to the environment.

Nandoneves · ‎Apr 29 2025

Hi BrentB. I removed the VPN and created it again, but it didn't work. I changed the mode to IKEV2 and it was up and running. We're still monitoring it and it's still stable. Thank you.

Nandoneves · ‎Apr 25 2025

Hi guys. Firewall MX MX67 - version 18.211.3 Firewall Fortigate I'm having trouble solving a disconnection problem on a non-Meraki site-to-site VPN with a Fortigate. The Fortigate is located inside Azure. The phase 1 and phase 2 configurations are correct on both sides. On the Meraki side, I see an event log showing only connections being reestablished. On the Fortigate side, I can see errors in phase 1 "Payload malformed". I'm using IKVE1, the subnets are being advertised on both sides of the peers. The problem started occurring a few days ago. Another observation, I see the tunnel down on the Meraki dash, but on the Fortigate the VPN shows UP. Has anyone else experienced the same difficulty?

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About Nandoneves

Nandoneves

Luiz Fernando Neves

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Re: Access Manager Authentication Error - EAP TLS

Access Manager Authentication Error - EAP TLS

Re: No-meraki vpn problems with Fortigate

Re: No-meraki vpn problems with Fortigate

Re: No-meraki vpn problems with Fortigate

Re: No-meraki vpn problems with Fortigate

No-meraki vpn problems with Fortigate

Re: Access Manager Authentication Error - EAP TLS