Connecting 22 Switches to a Fiber Switch.

[bilalthegoat]

Hello,

We have 22 M4350-48G4XF switches and all connected to a M4350-24F4V which are all VLANs and DHCP is managed by a Frotigate 40F.

Sample Schematic shown below:

The Problem:

So on some switches some ports that connects the Switches together becomes "Blocked" and we are also experiencing Network Drops for 1 or 2 seconds:

Switches:

What could be the issue here and any solution ?

Thanks.

#M4350

[schumaku]

Just plug together like unmanaged switches might be not sufficient, I've requeted to move this post to the Managed Switch section. Kindly ask somebody from the managed switch and AV team to join this discussion @LaurentMa svp.