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Release: 1.0c 13 / 27
SupermicroSwitchWebGUIQuickConfigurationGuide
2.5 Interface MTU and Jumbo Frames
The interface MTU can be changed in Layer2 Mgmt
Port Manager
Basic Settings page.
The default MTU is 1500 bytes. The maximum MTU supported is 9202.
The Supermicro switch MTU refers only to the layer 2 payload size. Hence the MTU of 9202
means a total “in-wire” MTU of 9220 (14 bytes Ethernet Header plus 4 bytes FCS are added).
To configure the MTU for any interface, the interface must be administratively brought down first
by changing the Admin State to Down.
Fig 5: Interface MTU Page
Configure jumbo frame support by setting the MTU as 9200 bytes (or any other preferred jumbo
frame size up to 9202 bytes).
Note:
The check box on the first column needs to be checked for all of the interfaces that need to be
configured. Multiple check boxes can be checked to configure more than one interface at a time.
Use the Apply button at the end of the page to apply the changed configurations.
2.6 Interface Description