topic ISE Patching in Network Access Control https://community.cisco.com/t5/network-access-control/ise-patching/m-p/3490739#M537573 <HTML><HEAD></HEAD><BODY><P>Experts,</P><P></P><P>We have a scenario where we have installed patch 3 on an ISE 2.0 distributed deployment where most nodes were successful however 2 PSNs were not online during the patch install.</P><P></P><P>Now that the 2 PSNs are back online, can we still invoke patch 3 install for the remaining 2 PSNs through the GUI without affecting the already installed nodes or do we need to perform this install through CLI for these 2 remaining nodes ?</P><P></P><P>Thanks,</P><P>Ed</P></BODY></HTML> Tue, 13 Sep 2016 16:36:16 GMT erajca 2016-09-13T16:36:16Z ISE Patching https://community.cisco.com/t5/network-access-control/ise-patching/m-p/3490739#M537573 <HTML><HEAD></HEAD><BODY><P>Experts,</P><P></P><P>We have a scenario where we have installed patch 3 on an ISE 2.0 distributed deployment where most nodes were successful however 2 PSNs were not online during the patch install.</P><P></P><P>Now that the 2 PSNs are back online, can we still invoke patch 3 install for the remaining 2 PSNs through the GUI without affecting the already installed nodes or do we need to perform this install through CLI for these 2 remaining nodes ?</P><P></P><P>Thanks,</P><P>Ed</P></BODY></HTML> Tue, 13 Sep 2016 16:36:16 GMT https://community.cisco.com/t5/network-access-control/ise-patching/m-p/3490739#M537573 erajca 2016-09-13T16:36:16Z Re: ISE Patching https://community.cisco.com/t5/network-access-control/ise-patching/m-p/3490740#M537574 <HTML><HEAD></HEAD><BODY><P>It seems the two nodes were offline for some significant amount of time. I would suggest to install the patch from ISE admin CLI and perform manual sync-up.</P></BODY></HTML> Wed, 14 Sep 2016 16:21:14 GMT https://community.cisco.com/t5/network-access-control/ise-patching/m-p/3490740#M537574 hslai 2016-09-14T16:21:14Z