3com S7906E Instruccion De Instalación

 

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Cannot set the port security mode. 

[Switch-GigabitEthernet2/0/1] port-security port-mode autolearn 

 Error:When we change port-mode, we should first change it to noRestrictions, then change 

it to the other. 

For a port working in a port security mode other than noRestrictions, you cannot change the port 

security mode by using the port-security port-mode command directly.  

Set the port security mode to noRestrictions first. 

[Switch-GigabitEthernet2/0/1] undo port-security port-mode 

[Switch-GigabitEthernet2/0/1] port-security port-mode autolearn 

Cannot configure secure MAC addresses. 

[Switch-GigabitEthernet2/0/1] port-security mac-address security 1-1-2 vlan 1 

 Error: Security MAC address configuration failed. 

No secure MAC address can be configured on a port operating in a port security mode other than 

autoLearn.  

Set the port security mode to autoLearn.  

[Switch-GigabitEthernet2/0/1] undo port-security port-mode 

[Switch-GigabitEthernet2/0/1] port-security max-mac-count 64 

[Switch-GigabitEthernet2/0/1] port-security port-mode autolearn 

[Switch-GigabitEthernet2/0/1] port-security mac-address security 1-1-2 vlan 1 

Port security mode cannot be changed when an 802.1X-authenticated or MAC authenticated user is 

online.  

[Switch-GigabitEthernet2/0/1] undo port-security port-mode 

 

Error:Cannot configure port-security for there is 802.1X user(s) on line on port 

GigabitEthernet2/0/1.