At the Edge level, you can override the Layer 2 settings inherited from a Profile by selecting the Enable Edge Override checkbox.

To override the ARP timeouts values at the Edge-level, perform the following steps:

Procedure

  1. From the SD-WAN Orchestrator, go to Configure > Edges.
  2. Select an Edge you want to override L2 settings and click the icon under the Device column.
    The Device Setting page for the selected Edge appears.
  3. Go to the L2 Settings area and select the Enable Edge Override checkbox.
  4. Select the Override default ARP Timeouts checkbox and then override the various ARP timeouts inherited from the Profile as follows:
    Field Description
    ARP Stale Timeout The allowable value ranges from 1 minute to 23 hours and 58 minutes.
    ARP Dead Timeout The allowable value ranges from 2 minutes to 23 hours and 59 minutes.
    ARP Cleanup Timeout The allowable value ranges from 3 minutes to 24 hours.
    Note: The ARP timeout values can only be in increasing order of minutes. For detailed descriptions for Stale, Dead, and Cleanup timeouts, see Configure Layer 2 Settings for Profiles.
    Note: To set the default ARP timeout values at the Edge level, unselect the Override default ARP Timeouts checkbox.
  5. Click Save Changes.

What to do next

You can override the default ARP timeouts at the Profile-level. For more information, see Configure Layer 2 Settings for Profiles.