Disabling the Rule ARP or ND entry feature for portal clients

When the Rule ARP or ND entry feature is enabled for portal clients, ARP or ND entries for portal clients are Rule entries after the clients come online. The Rule entries will not age out and will be deleted immediately after the portal clients go offline. If a portal client goes offline and then tries to get online before the ARP or ND entry is relearned for the client, the client will fail the authentication. To avoid such authentication failure, disable this feature. Then, ARP or ND entries for portal clients are dynamic entries after the clients come online and are deleted only when they age out.

Enabling or disabling of this feature does not affect existing Rule/dynamic ARP or ND entries.

1. Enter system view.

   system-view

2. Disable the Rule ARP or ND entry feature for portal clients.

   undo portal refresh { arp | nd } enable

   By default, the Rule ARP or ND entry feature is enabled for portal clients.