TC-NAC on more than one PSN?

[ketigges]

Understand per the ISE Admin guides, that we can enable TC-NAC on only 1 node at a time.  What is the plan to allow enabling on more than one node to support HA environments?  Or is my understanding of how TCN works not supportive of HA?  Design Guides / Admin Guides to not give a clear answer.  Thanks

[hslai · Accepted solution]

You are correct that ISE TC-NAC has not yet been supporting HA. Please bring it up with ISE product management team on your request.