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Configuring Your Network to Enable Jumbo Frames › How to Exploit Jumbo Frames for CA Cloud Storage for System z › Verify MTU Size

Verify MTU Size

Ensure that the configuration changes were made and the MTU size is 8992.

Follow these steps:

  1. To verify that you properly set the MTU size, log in to the telnet terminal.
  2. Type the following command to go back to root: 
    su
  3. Type the following command: 
    ifconfig
  4. Inspect the output for an MTU size of 8992 and click OK.

    The network configuration changes are saved.