Event ifc:eventmgr:state-transition|operErr|isis:Inst
                
                    
                         Name: isis_Inst_operErr
                         
                         Code: E4208069
                         
                         Cause: oper-err
                         
                         Severity: major
                         
                         Trigger: OPER
                         
                         Message: 
Operational errors operErr on ISIS instance
                         
                         Triggered By: 
                         
                                    operErr not equals 0ull