topic TC-NAC on more than one PSN? in Network Access Control https://community.cisco.com/t5/network-access-control/tc-nac-on-more-than-one-psn/m-p/3419306#M530391 <HTML><HEAD></HEAD><BODY><P>Understand per the ISE Admin guides, that we can enable TC-NAC on only 1 node at a time.&nbsp; What is the plan to allow enabling on more than one node to support HA environments?&nbsp; Or is my understanding of how TCN works not supportive of HA?&nbsp; Design Guides / Admin Guides to not give a clear answer.&nbsp; Thanks</P></BODY></HTML> Tue, 04 Apr 2017 05:03:34 GMT ketigges 2017-04-04T05:03:34Z TC-NAC on more than one PSN? https://community.cisco.com/t5/network-access-control/tc-nac-on-more-than-one-psn/m-p/3419306#M530391 <HTML><HEAD></HEAD><BODY><P>Understand per the ISE Admin guides, that we can enable TC-NAC on only 1 node at a time.&nbsp; What is the plan to allow enabling on more than one node to support HA environments?&nbsp; Or is my understanding of how TCN works not supportive of HA?&nbsp; Design Guides / Admin Guides to not give a clear answer.&nbsp; Thanks</P></BODY></HTML> Tue, 04 Apr 2017 05:03:34 GMT https://community.cisco.com/t5/network-access-control/tc-nac-on-more-than-one-psn/m-p/3419306#M530391 ketigges 2017-04-04T05:03:34Z Re: TC-NAC on more than one PSN? https://community.cisco.com/t5/network-access-control/tc-nac-on-more-than-one-psn/m-p/3419307#M530392 <HTML><HEAD></HEAD><BODY><P>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.</P></BODY></HTML> Wed, 05 Apr 2017 20:52:49 GMT https://community.cisco.com/t5/network-access-control/tc-nac-on-more-than-one-psn/m-p/3419307#M530392 hslai 2017-04-05T20:52:49Z