public void setMtu(Integer mtu) {
        this.mtu = mtu;
    }
<p>
The maximum transmission unit (MTU), in bytes. The supported values are 1500 and 8500. The default value is 1500
</p>

@param mtu
       The maximum transmission unit (MTU), in bytes. The supported values are 1500 and 8500. The default value
       is 1500
aws-java-sdk-directconnect/src/main/java/com/amazonaws/services/directconnect/model/CreatePublicVirtualInterfaceResult.java