Ability to set MTU per switchport
My workstations rely upon a centralized storage server using NFS and SMB via 10Gb connections. I bought the TL-SG3428X due to its 10Gb ports with the intention of it serving as a central switch to which I would uplink my two existing 10Gb switches. There is a perceptible difference in the performance I get when I switch from jumbo (9000 MTU) to standard (1500 MTU) frames, especially with NFS. I'm unfortunately not going to be able to use the 10Gb ports on my new switch as a result until the ability to set the MTU is supported.