Specifications

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Cisco Wide Area Application Services Command Reference

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Chapter 3 CLI Commands

(config-if) mtu

To set the interface Maximum Transmission Unit (MTU) packet size, use the mtu interface configuration

command. Use the no form of this command to reset the MTU packet size.

mtu mtusize

Syntax Description

Defaults No default behavior or values

Command Modes interface configuration

Device Modes application-accelerator

central-manager

Usage Guidelines The MTU is the largest size of IP datagram that can be transferred using a specific data link connection.

Use the mtu command to set the maximum packet size in bytes.

Examples The following example sets the MTU to 1500 bytes, and then removes that setting:

WAE(config-if)# mtu 1500

WAE(config-if)# no mtu 1500

Related Commands show interface

show running-config

show startup-config

mtusize MTU packet size in bytes (88–1500).