Meraki

RaphaelL · ‎May 2 2023

I don't think I have ever noticed that all my Win11 PCs are labeled as Win10 or as 'Other'

RaphaelL · ‎May 1 2023

I'm pretty sure that this thread is about 2 different issues. Yours is different than the OP , but is identical to mine. Intel AX cards are 'randomly' suffering packet loss upon roaming / reassoc. Goes to a full 802.1X auth. Disabling 802.11r fixes the issue. Downgrading fixes the issue. Upgrading the AX drivers to the latest 22.200.2 didn't fix anything. Are we having the same issues ?

RaphaelL · ‎May 1 2023

What version were you using ? 22.XX and now the latest 22.200.2 ?

RaphaelL · ‎May 1 2023

Hi everyone. MR29.6 is out and seems to be fixing a lot of issues with Client balancing and other symptoms shown here : General stability and performance improvements Ethernet PHY optimizations (MR30H) AP may stop sending MQTT updates AP may send client balancing updates when disabled AP may stop beaconing 5GHz BSSID after multiple DFS events (Wi-Fi 6 and Wi-Fi 6E APs) AP may continue to send traffic to a client after it has roamed to a new AP AP may reply to every LLDP packet from a PSE AP may not broadcast setup SSIDs on factory firmware (Wi-Fi 6 and Wi-Fi 6E APs) AP may reboot when the “Client Balancing” feature is enabled (Wi-Fi 6 and Wi-Fi 6E APs) Numerous fixes to address MT connectivity at scale (Wi-Fi 6 and Wi-Fi 6E) Might be worth trying !

RaphaelL · ‎Apr 28 2023

Hey ! Another Canadian Meraki enthusiast 😀 It’s owned by two of the biggest telco carriers in Canada So that's probably Bell Canada ✍️

RaphaelL · ‎Apr 26 2023

I'm pretty sure that this setting is not available via the API.

RaphaelL · ‎Apr 26 2023

Well after I upgraded my home link to 1G/1G , I'm hitting even higher upload with this firmware :

RaphaelL · ‎Apr 26 2023

I guess that : Fixed several rare cases that could result in a device reboot. Wasn't that rare haha !

RaphaelL · ‎Apr 26 2023

Hi , Haven't seen that issue in the wild yet but MX 17.10.4 has a fix for : Fixed several rare cases that could result in a device reboot. And MX 17.10.5 : Corrected a rare issue that could result in MX84 appliances becoming unresponsive after a firmware upgrade. So MX17.10.5 might help , but I would involve Support to look at the reboot reason ( crash ? reboot ? )

RaphaelL · ‎Apr 25 2023

Thanks @AlbertT . Can you link me your reference ? I want to read more about it.

RaphaelL · ‎Apr 24 2023

I have this nightmare also. MX450 hubs trying to reach unknown destinations on AWS and/or IPs that are owned by Cisco. No one has a clue , and TAC can't tell me what it is since it's blocked. But... I'm running a way older version that what you have.

RaphaelL · ‎Apr 23 2023

I will check the results on my end. On a side note , you have included a firmware ( MX ) that has no influence on your issues. What MR firmware are you running ?

RaphaelL · ‎Apr 22 2023

Then AirMarshal should have labeled it Channel 42. Bit strange

RaphaelL · ‎Apr 22 2023

Channel 44 should be 20mhz , no ?

RaphaelL · ‎Apr 20 2023

I just got a reply on my case today. They changed the endpoint description to hide the behavior. Unacceptable.

RaphaelL · ‎Apr 20 2023

Same here. MS120-8P Clients are shown on port 49-53 despite having only 8+2 ports. Running MS15.21.1 ( latest firmware ). We should open a ticket about this.

RaphaelL · ‎Apr 19 2023

Hi , Has someone else experienced a change in the behavior of Group Policy ? I have a GP pushed by a radius attribute and the behavior changed. it seems that DHCP is no longer implictly allowed in group policy applied through 802.1x I have an open case about it , but wondering if someone else encountered that. Thanks

RaphaelL · ‎Apr 14 2023

How are you monitoring the CPU utilization on a MR ?

RaphaelL · ‎Apr 13 2023

Jesus... What happened in that version !! I'm hitting +100Mbps in download versus MX18.106 and older. Is it time for to call my ISP and upgrade to 1Gbps?

RaphaelL · ‎Apr 13 2023

As long as anything you want to reach over the Site-To-Site VPN is included in those ranges : Allow RFC1918 ( 10.0.0.0/8 , 172.16.0.0/12 , 192.168.0.0/16 You will be fine. You can add more stuff if needed. You should probably test this group policy beforehand.

RaphaelL · ‎Apr 13 2023

Yes Create a GP , make some firewall rules : Allow RFC1918 ( 10.0.0.0/8 , 172.16.0.0/12 , 192.168.0.0/16 Deny Any

RaphaelL · ‎Apr 13 2023

I don't have the answers but I find it really strange that your post is almost word for word a copy of this one : https://community.meraki.com/t5/Wireless-LAN/Authentication-Issue-EAPol-Timeout-on-WPA-2-PSK-SSID/m-p/179030 But isn't EAPoL only used for 802.1X auth ?

RaphaelL · ‎Apr 13 2023

I find this pretty scary : Due to an MX 17 regression, RADIUS messages that transit across AutoVPN may fail to be routed correctly. Any details about that ?

RaphaelL · ‎Apr 12 2023

Hi , I'm currently in a major incident involving 4 MX450 HUBs that are reaching 100% device utilization. We have monitoring in place , but the main issue is that statement : https://documentation.meraki.com/MX/Monitoring_and_Reporting/Device_Utilization Note: The Performance API call returns latest performance score average from within the last one hour. e.g. If the Performance API is queried at 21:00, the API will return the performance score average from 20:00. Does it really make any sense at all to have to stats from the last hour ? Why can't I have the 'live' stats ? We might have found the issue ( App deployement that is stopped ) but how to make sure ? I don't want to wait 1 hour... I know I can contact Support to tell me the advanced live stats ( PPS , BW , CPU usage and so on ) but it doesn't make any sense to me... Anyone agree ?

RaphaelL · ‎Apr 11 2023

The only thing that I could spot righ off the bat is that it seems to have a weird re-ordering on the name : I have created vlans A,B,C,D,E and vlanIDs 1020,1022,1026,1027,1028. Somehow when I press save , it reorders them in a strange way. before : after : What is the best way to report these issues ? Do I have to use the 'give your feedback' button ?

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RaphaelL

Raphael Letourneau

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