Hey, thanks for the reply The CMNA documentation disappeared from Meraki website (at least the old one), and I wasn't able to find anymore official documentation of it. Glad to know that it still exists for partners 😎 Thanks for the correction !   🤘 ... View more

Hi Baker-RTT   The link provided by Nolan is showing you all current re-worked Meraki training/certification CMNO became ECMS1 and CMNA seems to no longer exist If you're interested into level up your CMNO, I'd suggest to plan a ECMS2, and keep posted about the upcoming CMSS   🤘   ... View more

Huge thanks for the precisions  📚 ... View more

Ok, makes definitely more sense to me now ! So the laggy part is really for the Meraki platform to process your authentication request ? Is that it ?   Could you please confirm the latency between your client and the AP by LAN pinging it from the client ? So we could definitely exclude the RF environment from the troubleshooting approach   Could you confirm the Meraki node your network is using ? I suppose North America, and check the actual latency between your network and the Meraki node ? If you see same delay as the one you're experiencing with your authentication process, I would definitely head this way   If for you this first authentication process delay is acceptable (200ms for a first authentication could be), then II would suggest to have a look at implementing 802.11r over your network to make sure that the authentication is only performed once, thus improving your roaming experience, once authenticated in the first place   https://documentation.meraki.com/MR/WiFi_Basics_and_Best_Practices/802.11k_and_802.11r_Overview   🤘   ... View more

Hi LG    I've used it in the past or in lab environment without any trouble, we'll find a way to make it work 👊   Could you give us more precision about your situation Do you experience latency only with Mac OS clients ? (Or does it concerns all clients over your network ?) Is it an overall latency between your client and the WAN, or between your client and the AP ?   Are we talking about latency only during the authentication phase ? Or also once authenticated ? As you're mentioning roaming, I believe we're talking about an overall experience of latency between your Mac & Meraki AP, isn't it ? MacBooks tends to be quite sticky in their roaming experience...   Are you connected using 2.4GHz or 5GHz ? Did you check your Channel utilizations ?   Do you have some metrics to share with us gathered from a client with trouble (RSSI, Channel selection, Channel width, Channel Utilization, SNR, ...)   I would suggest first to test :  - Raising the minimum bitrate of your SSID (the value should depend on your clients 802.11 oldest compatibility) https://documentation.meraki.com/MR/Radio_Settings/Minimum_Bitrate_Control This would influence a bit the roaming decision from the client   - Disabling the client balancing (except if you have A LOT of active clients) This functionality is sometimes misinterpreted by clients and behaviours could be affected   - If your channels seems to be jammed : Forcing your channel width to 20MHz  https://documentation.meraki.com/MR/Radio_Settings/RF_Profiles#Channel_Width_-_Available_only_on_5_G...   Furthermore, I'd look into setting up 802.11r & 802.11k standards, but not as a first pick here  https://documentation.meraki.com/MR/WiFi_Basics_and_Best_Practices/802.11k_and_802.11r_Overview   Let us know 🤘 ... View more

Hi trendkill,   Could you give us more informations about your clients ? (Smartphones, laptops ? Which model ? Quantities ?) What you're relating here seems to be linked with roaming issues (still connected on a far away AP, even if there's another one with better signal available. The action to disconnect/reconnect is kind of forcing the new connection on the nearest AP)   I suppose you're talking about a VoWiFi environment ?   I would suggest first to test :    - Raising the minimum bitrate of your SSID (the value should depend on your clients 802.11 oldest compatibility) https://documentation.meraki.com/MR/Radio_Settings/Minimum_Bitrate_Control This would influence a bit the roaming decision from the client   - Disabling the client balancing (except if you have A LOT of active clients) This functionality is sometimes misinterpreted by clients and behaviours could be affected   - Forcing your channel width to 20MHz  https://documentation.meraki.com/MR/Radio_Settings/RF_Profiles#Channel_Width_-_Available_only_on_5_GHz This should influence the available airtime thus making your channels less jammed   Furthermore, I'd look into setting up 802.11r & 802.11k standards, but not as a first pick here  https://documentation.meraki.com/MR/WiFi_Basics_and_Best_Practices/802.11k_and_802.11r_Overview   🤘 ... View more

Hi Luke 44 👨‍💻   Since you're an Azure guy, have you given a look at the Azure Radius image ?  --> https://azuremarketplace.microsoft.com/en-us/marketplace/apps/cloud-infrastructure-services.radius-2016   Could save you cost (and maintenance) rather than installing the Radius role on a VM Maybe that could work for you ?    🤘   ... View more

Fortunately I don't have this problem in my network, but trying to help you figure this out 😁   Could you first try to update your firmware to the latest stable release candidate ? When you go on your dashboard on one Mi Band 3 that is not seen by the scanning API, what do you see on the right section within the Map ? ... View more

Are all devices (mi band 3) within the same place ? How many AccessPoints is there in this location ? Which models ? Which firmware is installed on your AccessPoints ?  Which version of the scanning API are you using ?   🤘   ... View more

Hey Michael,   Are you using any Web proxy on your WAN Infrastructure ?  Could you try disabling (or enabling it if disabled) auto proxy in your browser & OS settings and try again ?   🤘     ... View more

Hi GJ1 👨‍💻   Do you have a start of a network schema to provide us to ease the troubleshooting ? What kind of client is it ? Wired, Wireless ? Any specs to provide us ?   What kind of DHCP are you using ? Do you actually see the request coming in the log of your DHCP Server ? Do you also have a live views of the DHCP leases actually taken ? Can't it be something linked with leases duration ?   🤘 ... View more

Hi littleboots,   Welcome in the wonderful world of the scanning API 🚀 Could you please precise the type/model of hardware you're speaking about ? Are we speaking about Smartphones, tablets, home-made sensors, ... ? Are all devices seen as "connected" on the dashboard ?   What are the Wi-Fi capabilities of those devices ? 802.11n, ac ?   Have a lovely day ... View more

Awesome Guillaume ! Thank you very much 🙂 ... View more