10Trap message LevelExpiration period of ACFP collaboration policy timed out NotificationsThe generated trap messages are sent to the information center of the device. With the parameters for theinformation center set, the output rules for traps (that is, whether the traps are allowed to be output andthe output destinations) are decided. For more information about the configuration of the parameters forthe information center, see Network Management and Monitoring Configuration Guide.To enable the ACFP function:Step Command Remarks1. Enter system view. system-view N/A2. Enable the trap function of theACFP module.snmp-agent trap enable acfp[ client | policy | rule | server ]Optional.Enabled by default.For more information about the snmp-agent trap enable command, see Network Management andMonitoring Command Reference.Displaying and maintaining ACFPTask Command RemarksDisplay the configurationinformation of the ACFPserver.display acfp server-info [ | { begin | exclude | include }regular-expression ]Available in anyview.Display the configurationinformation of an ACFP client.display acfp client-info [ client-id ] [ | { begin | exclude |include } regular-expression ]Available in anyview.Display the configurationinformation of an ACFPpolicy.display acfp policy-info [ client client-id [ policy-index ] |dest-interface interface-type interface-number |in-interface interface-type interface-number | out-interfaceinterface-type interface-number ] [ active | inactive ] [ |{ begin | exclude | include } regular-expression ]Available in anyview.Display ACFP ruleconfiguration information.display acfp rule-info { in-interface [ interface-typeinterface-number ] | out-interface [ interface-typeinterface-number ] | policy [ client-id policy-index ] } [ |{ begin | exclude | include } regular-expression ]Available in anyview.Display the configurationinformation of ACFP Trap.display snmp-agent trap-list [ | { begin | exclude |include } regular-expression ]Available in anyview.ACFP configuration exampleNetwork requirementsAs shown in Figure 2, different departments are interconnected on the intranet through Router, whichserves as the ACFP server. An ACFP client is inserted in Router.Configure the ACFP client to analyze traffic arriving at interface GigabitEthernet 3/0/2, and control thetraffic as follows: