Enable jumbo frames for all traffic through a vSphere Standard Switch on a host.


  1. In the vSphere Client, navigate to the host.
  2. On the Configure tab, expand Networking and select Virtual Switches.
  3. Select a standard switch from the virtual switch table and click Edit settings.
  4. In the Properties section, set the MTU property to a value greater than 1500 bytes.
    You can increase the MTU size up to 9000 bytes.
  5. Click OK.