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We believe that we are seeing an error with MS150-48MP (m-gig) switches and the new beta firmware MS18.1.1 . We are seeing that the SPF+ ports, along with one or both of the stacking ports will show that the transceivers have been removed, and then ...
Does anyone else have any experience with MS425 core switches not being able to lock in copper SFP's?I just installed a stack of 2 MS425's, and on both switches there are multiple SFP+ ports that will not lock in a copper SFP. It looks like the Copp...
Are you running any stacks? I opened a case with Meraki this morning, and they confirmed that we were hitting a bug in 18.1.1 where the DHCP offer was not being forwarded to any other switches in the stack. In our case, if the APs were connected to...
We are seeing this on FW18.1.1 but with MS150 switches. The interesting thing is that it isnt every client. We see some clients getting DHCP, and some not. We are using these in stacks, and I wonder if that is some of the issues with the MS150's.
Unfortunately, we are. This was after Meraki support recommended that we go to 18.1.1 to fix other issues we were having with these switches and stacking. We had two different instances of stacks going completely unresponsive using the 17.2.1 firmw...
I havent noticed the links not coming back on the MS425's, but I also havent tested that scenario. If I get some time next week I will put a MS425 up in a lab and test it out to see if I can replicate your problem.