Specifications

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0XO(15.1(1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show interfaces mtu
show interfaces mtu
To display the maximum transmission unit (MTU) size of all the physical interfaces and SVIs on the
switch, use the show interfaces mtu command.
show interfaces mtu [module mod]
Syntax Description
Defaults T his command has no default settings.
Command Modes EXEC
Examples This example shows how to display the MTU size for all interfaces on module 1:
Switch> show interfaces mtu module 1
Port Name MTU
Gi1/1 1500
Gi1/2 1500
Switch>
Related Commands
module mod (Optional) Limits the display to interfaces on a specific module.
Command Description
mtu Enables jumbo frames on an interface by a djusting the
maximum size of a packet or maximum transmission unit
(MTU).