New articles:
Overview and FAQ: Cisco Meraki SMS MFA Deprecation
Change: New article.
FAQ: USB Modem Deprecation of Support
Change: New article.
Security & SD-WAN:
Change: Added "MX64 and MX65 devices on firmware releases prior to MX 18.1.7.13, and all other MX devices on firmware prior to MX 17.6 run versions of Snort 2 that will stop receiving updates after December 18, 2025. To ensure that such devices continue to receive updated rule sets, please ensure they have been upgraded to MX 18.1.7.13 or any higher major revision before then. In addition, any devices that reached their End of Support dates prior to Dec 18, 2025 will no longer receive further ruleset updates after this date. For more information, please refer to this Snort blog post."
Using Site-to-site VPN Translation
Change: Added "1:Many VPN NAT cannot be configured for the AnyConnect Client VPN subnet."
Change: Added "Maximum Routes".
Switching:
Cloud Configuration: Release Versions and Highlights
Change: Added "Firmware Upgrade Advisory for C9300L: Due to a known issue, 9300L switches will not upgrade when a network upgrades to IOS XE 17.15.4. If your network is scheduled for an upgrade from a CS firmware version to IOS XE 17.15.4 version, all other devices will upgrade as planned and C9300L models will remain on the current CS firmware version. This measure is in place to prevent an issue where 9300L may experience a problem upgrading to 17.15.4, attempt to roll back to the original software image, and then fail to properly boot. Once this issue has been patched, the switches will upgraded normally."
Change: Added "This is NOT a supported configuration. For LAG to work properly, both devices should be configured to use LACP negotiation.".
Multicast Overview, Configurations, and Best Practices
Change: Added "MS (and Dashboard-managed CS) switches do not currently support Fast Leave on IGMPv2."
Wireless:
OpenRoaming integration with Cisco Spaces
Change: Added section "Frequently Asked Questions".
Change: Updated power consumption: "25.5W (802.3at required) for full operation of AP." and "The CW9172I needs 802.3at, (up to 30W from the switch, or 25.5W at the AP) for full operation of AP."
Cameras:
Meraki Vision Portal Changelog
Change: Added release notes for up to v1.26.0.
General Administration:
Meraki End-of-Life (EOL) Products and Dates
Change: Added "MV Gen 2 Cameras".
Change: Added "When an OAuth 2.0 integration is explicitly authorized, it operates independently of the login IP range restrictions. This means that applications using OAuth 2.0 tokens can access permitted resources from any IP address, regardless of the IP range controls you have configured for standard logins or API key usage. OAuth 2.0 integrations can be revoked at any time through the integrations page: Organization > Integrations > My Integrations."
AI Assistant for Networking Product Updates
Change: Added "Sep 22, 2025" updates.
Change: Updated feature availability: "Per-Device and Subscription Licensing, and Cloud Management for Cloud/Device Config/Hybrid Operating modes are currently not supported in the Meraki Canada Region."
Change: Added LIC-MT-E.
