Meraki

CHAadmin · ‎Mar 13 2024

Sorry to reopen this thread, but I want to see if I understand how UDLD and STP guard should be set up on my topology. Here's the high level image from the dashboard. Very simple hub-spoke. Single uplinks from IDFs (either a stack of two or just a single switch) run back to MS425. Do I enforce UDLD and loop guard both ends, or just the uplink port for the IDF?

degarris · ‎Oct 13 2022

For documentation purposes, this describes each switch port color and icon including the black port with or without the bolt. https://documentation.meraki.com/MS/Monitoring_and_Reporting/Switch_Port_View

hockeydude · ‎Dec 14 2021

Same here. IDS blocking log4j attempts

MeredithW · ‎May 26 2021

UPDATE: this contest has ended. Huge thanks to the community for sharing your networking stories from back in the day — we thoroughly enjoyed reminiscing with everyone! Congrats to our three randomly selected winners: @msimonton, @ivannavaq, and @AVLSOLUTIONS!

MeredithW · ‎Feb 18 2020

UPDATE: This contest has ended. A huge thanks to everyone who submitted their thoughts on documentation, we're excited to go through all of your feedback! Our two randomly selected winners are: @BAllen & @andrewperry, congratulations!

Ilene · ‎Feb 12 2020

We are working on hardening our os and also retention periods on our video cameras. We need to set policies and get better pc to be able to utilize the camera feeds

hockeydude · ‎Feb 10 2020

Meraki Support says it only affects IOS... Greetings, This exploit is only on IOS firmware. Meraki devices are not affected. the full list of affected devices can be found here: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-nxos-cdp-rce Thank you, Cisco Meraki Technical Support

cmr · ‎Jan 15 2020

@hockeydude you are correct that one flow will only use one link but if you have more than one flow going on then both links should be active. This should be the case in most circumstances.

MeredithW · ‎Jan 13 2020

Thank you to everyone who shared their 2020 Network Resolutions and congratulations to our randomly selected winners: @JohnGeorge, @SteveKatsman, and @bluemoon!

MeredithW · ‎Dec 13 2019

Thanks for a fun challenge, @BlakeRichardson! Congrats to our randomly selected winners, @SeaTec and @r_timmons!

hockeydude · ‎Nov 12 2019

lmfao

BlakeRichardson · ‎Oct 21 2019

@RobertoBonilla thanks for the update, I had the same issue so ended up using another device for my L3 routing. Not sure why they have this limitation but there must be some reason behind it.

hockeydude · ‎Sep 10 2019

Verizon works

jlivesay · ‎Sep 10 2019

Yes, you need a data service plan from a carrier such at AT&T.

Haydn · ‎Apr 30 2019

Our LogRhythm appliance is physical so all logs get sent to that 🙂

hockeydude · ‎Dec 4 2018

Been running ms420s for years. No problems. L3 routing is a breeze. Port aggregation works fine with vSphere and our "roll your own" storage, though we can easily saturate 10G link.

hockeydude · ‎Dec 4 2018

meraki rules are a little different than the classic "open on top of a deny all" rule set. I usually use the following structure: allow <protocol> <source subnet> <src port> <destination subnet> <dst port> deny any <source subnet> src port any destination <10.0.0.0/8,172.16.0.0/12,192.168.0.0/16> dest port any be really careful with your default deny rule at the end

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