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Commands for MTU
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Chapter 9 Commands for MTU
9.1 mtu
Command: mtu [<mtu-value>]
no mtu
Function: Configure the MTU size of JUMBO frame, enable the jumbo
receiving/sending function. The no command restores to the normal frame receiving
function.
Parameter: mtu-value: the MTU value of frames that can be received, in byte, ranging
from <1500-9000>. The corresponding frame size is <1518/1522-9018/9022>. Without
setting is parameter, the allowed max frame size is 9018/9022.
Default: MTU function not enabled by default.
Command Mode: Global Mode
Usage Guide: Set switch of both ends mtu necessarily, or mtu frame will be dropped at
the switch has not be set.
Notice: Set the MTU value of JUMBO frame are 1500, 1518, 1982, 2030 bytes for this
device only.
Example: Enable the mtu function of the switch.
Switch(config)#mtu