https://community.cisco.com/t5/wireless/check-backup-nps-server-failover/m-p/3761226#M216170 <P>We&nbsp;have configured&nbsp;backup NPS server for wireless clients. I have added it in WLAN profile.</P><P>How do I check to which NPS server clients are currently getting authenticated with ?</P><P>Is there any show command to check that clients was authenticated with which server ?</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 05 Jul 2021 16:34:11 GMT umeshunited 2021-07-05T16:34:11Z https://community.cisco.com/t5/wireless/check-backup-nps-server-failover/m-p/3761226#M216170 <P>We&nbsp;have configured&nbsp;backup NPS server for wireless clients. I have added it in WLAN profile.</P><P>How do I check to which NPS server clients are currently getting authenticated with ?</P><P>Is there any show command to check that clients was authenticated with which server ?</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 05 Jul 2021 16:34:11 GMT https://community.cisco.com/t5/wireless/check-backup-nps-server-failover/m-p/3761226#M216170 umeshunited 2021-07-05T16:34:11Z https://community.cisco.com/t5/wireless/check-backup-nps-server-failover/m-p/3761389#M216171 Prime would have that info or else you would need to look at the NPS logs. A debug when a client authenticates would tell you, but if the device is already authenticated, then the controller will not have that info. <BR /> Tue, 11 Dec 2018 16:08:52 GMT https://community.cisco.com/t5/wireless/check-backup-nps-server-failover/m-p/3761389#M216171 Scott Fella 2018-12-11T16:08:52Z