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. To reset the MTU packet size, use the no form of this command.

mtu mtusize

no 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 shows how to set the MTU to 1500 bytes and then remove 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).