Netgear NETGEAR Manual Do Utilizador

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User Manual for the NETGEAR 7300S Series Layer 3 Managed Switch Software 
Security Commands
9-5
202-10088-01, March 2005
show port-security violation
This command displays the source MAC address of the last packet that was discarded on a locked 
port.
Format  
show port-security violation <interface>
Mode  
Privileged EXEC
MAC Address   
MAC Address of discarded packet on locked port.
Port Based Network Access Control (IEEE 802.1X) 
Commands
This section provides a detailed explanation of the 802.1x commands. The commands are divided 
into the following groups: 
Configuration commands are used to configure features and options of the switch. For every 
configuration command there is a show command that will display the configuration setting.
Show commands are used to display switch settings, statistics and other information. 
authentication login
This command creates an authentication login list. The <
listname> 
is any character string and is 
not case sensitive. Up to 10 authentication login lists can be configured on the switch. When a list 
is created, the authentication method “local” is set as the first method. 
When the optional parameters “Option1”, “Option2” and/or “Option3” are used, an ordered list of 
methods are set in the authentication login list. If the authentication login list does not exist, a new 
authentication login list is first created and then the authentication methods are set in the 
authentication login list. The maximum number of authentication login methods is three. The 
possible method values are 
local, radius 
and
 reject
.
The value of 
local
 indicates that the user’s locally stored ID and password are used for 
authentication. The value of 
radius
 indicates that the user’s ID and password will be authenticated 
using the RADIUS server. The value of 
reject 
indicates the user is never authenticated.
To authenticate a user, the authentication methods in the user’s login will be attempted in order 
until an authentication attempt succeeds or fails
.
Note: The default login list included with the default configuration can not be changed.