9.3.2.13. set advanced-configuration mtu

A - Introduction

The `mtu` command in `set advanced-configuration` sub-group enables displaying changing the MTU byte value of enabled network interfaces (`mon0`, `mon1`, … `monx`, `tunnel`, `management`, clusters).

This value must be between 1280 and 9000 bytes.

Note

XDP Filtering features is not supported if the MTU > 3000.

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B - Prerequisites

• User: setup

• Dependencies: the detection engine must be switched off

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C - Command

`set advanced-configuration mtu {interface-name}`

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D - Procedure to change the MTU value of the `ensp04` interface

The command prompt is displayed.

(gcap-cli)

1. Enter the command

   set advanced-configuration mtu mon1 1500
   

2. Validate

   The system displays the result

   Updating Network MTU configuration to:
          - mon1: 1500
   

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