User Manual

Chapter 4 - Operation and Administration Using the CLI NPU Configuration
4Motion 164 System Manual
4.3.2.3.6 Configuring the MTU for IP Interfaces
You can configure the MTU for the IP interface. Received packets that are larger
than the configured MTU will be dropped.
Run the following command to configure the MTU of the IP interface:
npu(config-if)# mtu <frame-size(68-1500)>
4.3.2.3.7 Terminating the Interface Configuration Mode
To terminate the interface configuration mode, run the following command:
npu(config-if)# exit
Command
Modes
Global command mode
IMPORTANT
An error may occur if you run this command when the interface is enabled.
Command
Syntax
npu(config-if)# mtu <frame-size(
68-1500)>
Privilege
Level
10
Syntax
Description
Parameter Description Presence Default
Value
Possible
Values
<frame-size(68
-1500)>
Indicates the MTU (in bytes)
to be configured for the IP
interface.
mandatory 1500 68-1500
Command
Modes
Interface configuration mode
Command
Syntax
npu(config-if)# exit