topic NAC Manager - Multiple E-Mails for one notification in ExtremeCloud IQ- Site Engine Management Center https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/nac-manager-multiple-e-mails-for-one-notification/m-p/47200#M6567 Hi, I configured a notification E-Mail in NAC Manager if a unknown user connect to a Access Point. After Upgrade the NMS and NAC to 6.3.0.186 I get 3 or more E-Mails to the same issue. Anyone a idea?<BR /> Thu, 29 Jun 2017 22:59:00 GMT Frank_Richter 2017-06-29T22:59:00Z NAC Manager - Multiple E-Mails for one notification https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/nac-manager-multiple-e-mails-for-one-notification/m-p/47200#M6567 Hi, I configured a notification E-Mail in NAC Manager if a unknown user connect to a Access Point. After Upgrade the NMS and NAC to 6.3.0.186 I get 3 or more E-Mails to the same issue. Anyone a idea?<BR /> Thu, 29 Jun 2017 22:59:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/nac-manager-multiple-e-mails-for-one-notification/m-p/47200#M6567 Frank_Richter 2017-06-29T22:59:00Z