https://community.cisco.com/t5/network-security/nps-radius/m-p/5012527#M1108791 <P>As with any HA, it needs to be implemented redundantly. Sadly, NPS makes this a little bit hard to maintain as there is no synchronization of changed policies. Whenever your network has grown to a size where you need a redundant NPS, I would consider to move to Cisco ISE.</P> Sun, 04 Feb 2024 04:09:49 GMT Karsten Iwen 2024-02-04T04:09:49Z https://community.cisco.com/t5/network-security/nps-radius/m-p/5012511#M1108790 <P>How can I ensure high availability for RADIUS service in Windows Server environment ? so it can withstand loss or even temporary downtime of any particular server holding NPS role.</P><P>Please advice me&nbsp;</P><P>Thanks</P><P>&nbsp;</P> Sun, 04 Feb 2024 02:06:46 GMT https://community.cisco.com/t5/network-security/nps-radius/m-p/5012511#M1108790 leyakhath muhammed 2024-02-04T02:06:46Z https://community.cisco.com/t5/network-security/nps-radius/m-p/5012527#M1108791 <P>As with any HA, it needs to be implemented redundantly. Sadly, NPS makes this a little bit hard to maintain as there is no synchronization of changed policies. Whenever your network has grown to a size where you need a redundant NPS, I would consider to move to Cisco ISE.</P> Sun, 04 Feb 2024 04:09:49 GMT https://community.cisco.com/t5/network-security/nps-radius/m-p/5012527#M1108791 Karsten Iwen 2024-02-04T04:09:49Z https://community.cisco.com/t5/network-security/nps-radius/m-p/5012551#M1108794 <P>Hello <a href="https://community.cisco.com/t5/user/viewprofilepage/user-id/112989">@leyakhath muhammed</a>&nbsp;</P> <P>NPS proxy server load balancing. General idea: use NPS configured as a RADIUS proxy to load balance connection requests between multiple NPSs or other RADIUS servers.</P> <P>&nbsp;</P> Sun, 04 Feb 2024 08:45:12 GMT https://community.cisco.com/t5/network-security/nps-radius/m-p/5012551#M1108794 M02@rt37 2024-02-04T08:45:12Z