For one of our customer we noticed several RTMT SyslogSeverityMatchFound alerts generated every few minutes for Certificates expiration. The alerts I was getting were as follows: Feb 15 16:00:00, CCM-PUB, Emergency, Cisco Certificate Monitor, : 8947: Feb 15 16:00:00.57 UTC : %CCM_UNKNOWN-CERT-0-CertExpiryEmergency: Certificate Expiry EMERGENCY_ALARM Message:Certificate expiration Notification. Certificate name:tomcat Unit:tomcat Type:own-cert Expiration:Wed Mar 3Continue reading “Scenario#29 – Certificate expired – %CCM_UNKNOWN-CERT-0-CertExpiryEmergency”