Greetings,
We are relatively new Meraki customers, and have deployed several MS250s as access switches across our various campuses this year.
Everything for the most part has been great.
However, in one particular building, we are noticing some odd behavior. This building is all on the same VLAN and subnet. We have two stacks here (one with 6, one with 3).
It seems anytime an end user on this network moves their computer to another desk, and consequently, to a different switch, they cannot reconnect to the network. We do see them obtain a DHCP config, but they cannot ping anything other than some devices on the LAN. Oddly, they cannot even ping their gateway.
The only time when this has been successful is when the user moves close by and remains on the same switch.
We tested by plugging in a brand new computer to the same "problematic" switch and it worked just fine.
Our hypothesis is that once a device MAC has joined a switch, it does not work when connecting to a different switch. It feels to me like MAC tables aren't updating properly.
My next action will probably be rebooting the switch, but we can only do this after hours. I am a little concerned about what behavior a reboot would trigger.
Has anyone experienced an issue of this nature? Or does anyone have a recommended course of action they would take in this case?
TIA for any insight you could provide.