Event ifc:eventmgr:state-transition|operStChange|cdp:If
                
                    
                         Name: cdp_If_operStChange
                         
                         Code: E4208059
                         
                         Cause: oper-state-change
                         
                         Severity: info
                         
                         Trigger: OPER
                         
                         Message: 
CDP interface is operSt
                         
                         Triggered By: 
                         
                                         adminSt equals enabled                                 
                                    and
                                              operSt equals up                                     
                                         or
                                              operSt equals down