How to use the teamd arp_ping link monitoring feature with VLAN tagging

Solution Verified - Updated -

Issue

  • The teamd arp_ping link monitor does not work as expected when the ARPs need to be VLAN tagged.
  • A packet capture on the team interface shows the outgoing ARP Requests are not tagged so the target never responds.

Environment

  • Red Hat Enterprise Linux 7
  • teaming (libteam/teamd)

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