Operation Manual – ACLH3C S7500 Series Ethernet Switches Chapter 1 ACL Configuration1-5The current acl mode: link-based.1.3 Specifying the Match Order of ACL RulesThe acl match-order { config | auto } command is used to set the matching order ofACL rules when they are configured. The acl order command is used to set thematching order of ACL rules in the case that they are applied to a port. The S7500Switches support three matching orders of ACL rules applied to a port: depth-first,first-config-first-match, and last-config-first match. You can specify one of the threeorders.1.3.1 Configuration ProcedureTable 1-2 Set the matching order of ACL rules sent to a portTo do... Use the command... RemarksEnter system view system-view —Set the matchingorder of theconfigured ACLrules sent to a portacl order { auto |first-config-first-match |last-config-first-match }RequiredBy default, the configured ACLrules sent to a port match in thedepth-first order, that is, theauto mode.Display the trafficflows ACL mode display acl orderOptionalThe display command can beexecuted in any view1.3.2 Configuration Example# Specify the matching order of ACL rules applied to a port as first-config-first-match. system-view[H3C] acl order first-config-first-match[H3C] display acl orderthe current order is first-config-first-match1.4 Configuring Time RangesThe time range configuration tasks include configuring periodic time ranges andconfiguring absolute time ranges. A periodic time range recurs periodically on the dayor days of the week, while an absolute time range takes effect only in a period of time(the start time to the end time) and does not recur.