1-7To do... Use the command... RemarksEnter system view system-view —Enter Ethernet port view interface interface-typeinterface-number —Configure the maximumnumber of MAC addressauthentication users allowedto access a portmac-authenticationmax-auth-numuser-numberRequiredBy default, the maximum numberof MAC address authenticationusers allowed to access a port is256.z If both the limit on the number of MAC address authentication users and the limit on thenumber of users configured in the port security function are configured for a port, thesmaller value of the two configured limits is adopted as the maximum number of MACaddress authentication users allowed to access this port. Refer to the Port Securitymanual for the description on the port security function.z You cannot configure the maximum number of MAC address authentication users for aport if any user connected to this port is online.Displaying and Maintaining MAC Address AuthenticationConfigurationTo do... Use the command... RemarksDisplay global or on-portinformation about MACaddress authenticationdisplay mac-authentication [ interfaceinterface-list ]Available in anyviewClear the statistics of global oron-port MAC addressauthenticationreset mac-authentication statistics[ interface interface-typeinterface-number ]Available in userviewMAC Address Authentication Configuration ExamplesNetwork requirementsAs illustrated in Figure 1-1, a supplicant is connected to the switch through port GE1/0/2.z MAC address authentication is required on port GE1/0/2 to control user access to theInternet.z All users belong to domain aabbcc.net. The authentication performed is locally and theMAC address of the PC (00-0d-88-f6-44-c1) is used as both the user name andpassword.
