Alarms and KPIs Guide Alarms and Events Diameter Alarms and Events (8000-8299, 22000-22350, 22900-22999, 25600-25899) 8009 - EvTxException 8009 - 207 - EvTxException_ReqDuplicate 3.9.10.10 8009 - 207 - EvTxException_ReqDuplicate Event Type DIAM Description Connection egress message processing exception. Severity Info Instance <Connection Name>:207 HA Score Normal Throttle Seconds 10 OID eagleXgDiameterEvTxException Recovery: No action required.