I'm setting up some Meraki access switches and would appreciate any advice from those experienced with them. During the setup, the switches are connected to a core switch access port and start up using DHCP. This works fine, they get an IP address and communicate with the dashboard. I then assign a static IP address on the same VLAN (for example, VLAN 5). The switch receives this new configuration, but immediately switches back to using the DHCP IP instead of the static one. This happens because the access switch starts sending tagged frames on VLAN 5, but is still connected to the core switch port set as an access port. When I change that port to a trunk port, I expect the access switch to start using the static IP automatically. However, this doesn't always happen. I'm wondering if there's a timeout, like after 5 or 10 minutes where the switch tries to use the static IP but then gives up and just decides to keep using to DHCP. If I reboot the access switch then of course it uses the static IP address. It's just not always easy for these switches to be rebooted. If anyone knows how these switches handle this process, including any timers or timeouts, I’d be grateful for your insights.
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