Meraki

Bouza · ‎Mar 30 2022

Not sure if it has to be Meraki cleanup's only, but this is the only Meraki one I have. Small but satisfying. Extended out the bottom rack Add patch panel and terminate all loose wires Removed unused switch Mounted firewalls in rack Replaced power strip with PDU Separated wall mount jacks from the rack Eliminated fiber-to-ethernet adaptor and patched wan uplink directly to switch All new patch cables color coded by function Blue (access port) white (trunk port) yellow (WAN) Cable management with lacing bars and velcro Labeled all devices. (didn't have a cable labeler at my disposal) Before: Before After: After (side view) After (front view) After (front view)

Bouza · ‎Mar 27 2022

Not my build, but I believe it is a new install. Getting this info through the grapevine, just trying to help a fellow tech out.

Bouza · ‎Mar 25 2022

Definitely lines up symptom wise, but the difference is we have many devices with the issue so its a bit harder for to point the finger at a device driver. It's possible the devices are all the same wireless adapter and driver version, but I have yet to get an inventory on that.

Bouza · ‎Mar 25 2022

RF is nominal on 5G. About 20% utilization on or less 2G is congested as expected min bitrate 11 and 12 for 2.4 and 5g respectively Using the stock RF indoor profile. power is 8-30 with current transmit showing 8 for most with a couple higher around 15dBm, auto width and channel. mostly 20 and 40 mhz with a few 80's, channels pretty evenly spread only like 1 repeat out of 20 waps

Bouza · ‎Mar 25 2022

Not using 802.1x. Its WAP2-PSK. Haven't tried driver update on client machines yet, but will if we exhaust backend fixes.

Bouza · ‎Mar 25 2022

Users reporting connection blips throughout the day. Device reconnects, but causes a disconnect on zoom, etc. Hard wired unaffected About 20 MR46 running MR28.6 firmware running basic indoor profile Logs show lots of Authentication failures with "EAPoL timeouts". Sometimes during roaming. Sometimes not. All affected clients using 5G Have a case open with meraki, but not getting anywhere fast. Tried so far: Disabling Traffic shaping Load balancing Disabling AP steering Almost thinking it might be a wireless driver issue on a subset of devices.

Bouza · ‎Mar 11 2022

What's your DHCP scope utilization and lease time? Could be filling up. Verify your vlans on all your switchport uplinks to the wap's are correct and there are no dumb switches hiding in between dropping vlan tags. I've seen that cause issues.

Bouza · ‎Mar 11 2022

This is a cool way to engage the community.

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Re: It’s that time of year again 🧹🧼🧽 — share your spring cleaning pictur...

Re: Lots of authentication failures (EAPoL timeouts) on MR46 WPA2-PSK

Re: Lots of authentication failures (EAPoL timeouts) on MR46 WPA2-PSK

Re: Lots of authentication failures (EAPoL timeouts) on MR46 WPA2-PSK

Re: Lots of authentication failures (EAPoL timeouts) on MR46 WPA2-PSK

Lots of authentication failures (EAPoL timeouts) on MR46 WPA2-PSK

Re: DHCP Errors MR 42 and Meraki Switches - Windows DHCP server

Re: The Annual Community Points Contest is HERE!

Re: The Annual Community Points Contest is HERE!

Re: It’s that time of year again 🧹🧼🧽 — share your spring cleaning pictur...

Lots of authentication failures (EAPoL timeouts) on MR46 WPA2-PSK