Manual
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371 
Ethernet 1/4 is a trunk port of Switch2, connects to Switch1. 
Ethernet 1/1 is an access port, belongs to vlan8, connects to update server to download and 
upgrade the client software. 
Ethernet 1/2 is an access port, belongs to vlan9, connects to radius server which configure 
auto vlan as vlan10. 
Ethernet 1/3 is an access port, belongs to vlan10, connects to external internet resources. 
To implement this application, the configuration is as follows: 
Switch1 configuration: 
(1)  Enable  802.1x  and  MAB  authentication  function  globally,  configure  username  and 
password of MAB authentication and radius-server address 
Switch(config)# dot1x enable 
Switch(config)# mac-authentication-bypass enable 
Switch(config)#mac-authentication-bypass  username-format  fixed 
username mabuser password mabpwd 
Switch(config)#vlan 8-10 
Switch(config)#interface vlan 9 
Switch(config-if-vlan9)ip address 192.168.61.9 255.255.255.0 
Switch(config-if-vlan9)exit 
Switch(config)#radius-server authentication host 192.168.61.10 
Switch(config)#radius-server accounting host 192.168.61.10 
Switch(config)#radius-server key test 
Switch(config)#aaa enable 
Switch(config)#aaa-accounting enable 
(2)  Enable the authentication function of each port 
Switch(config)#interface ethernet 1/1 
Switch(config-if-ethernet1/1)#dot1x enable 
Switch(config-if-ethernet1/1)#dot1x port-method portbased 
Switch(config-if-ethernet1/1)#dot1x guest-vlan 8 
Switch(config-if-ethernet1/1)#exit 
Switch(config)#interface ethernet 1/2 
Switch(config-if-ethernet1/2)#switchport mode hybrid 
Switch(config-if-ethernet1/2)#switchport hybrid native vlan 1 
Switch(config-if-ethernet1/2)#switchport  hybrid  allowed  vlan  1;8;10 
untag 
Switch(config-if-ethernet1/2)#mac-authentication-bypass enable 










