1-12Displaying ACL ConfigurationAfter the above configuration, you can execute the display commands in any view to view the ACLrunning information and verify the configuration.Table 1-9 Display ACL configurationOperation Command DescriptionDisplay a configured ACL orall the ACLs display acl { all | acl-number }Display a time range or allthe time ranges display time-range { all | time-name }Display the informationabout packet filteringdisplay packet-filter { global | interfaceinterface-type interface-number | port-group[ group-id ] | unitid unit-id | vlan [ vlan-id ] }Display the informationabout remaining ACLresources (supported onS5100-EI series only)display acl remaining entryIn any view.Example for Upper-layer Software Referencing ACLsExample for Controlling Telnet Login Users by Source IPNetwork requirementsApply an ACL to permit users with the source IP address of 10.110.100.52 to telnet to the switch.Network diagramFigure 1-1 Network diagram for controlling Telnet login users by source IPSwitch PC10.110.100.52InternetConfiguration procedure# Define ACL 2000. system-view[Sysname] acl number 2000[Sysname-acl-basic-2000] rule 1 permit source 10.110.100.52 0[Sysname-acl-basic-2000] quit# Reference ACL 2000 on VTY user interface to control Telnet login users.[Sysname] user-interface vty 0 4[Sysname-ui-vty0-4] acl 2000 inbound
