D-Link DES-3226L, Cli Command Reference

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86 D-Link DES-3226L Command Line Reference
show users
This command displays the configured user names and their settings. This command is only available
for users with Read/Write privileges.
The SNMPv3 fields will only be displayed if SNMP is available on the
system.
Format
show users
Mode
Privileged EXEC
User Name
The name the user enters to login using the serial port, Telnet or Web.
Access Mode
Shows whether the user is able to change parameters on the switch (Read/
Write) or is only able to view them (Read Only). As a factory default, the
“admin” user has Read/Write access and the “guest” has Read Only access.
There can only be one Read/Write user and up to five Read Only users.
SNMPv3 Access Mode
This field displays the SNMPv3 Access Mode. If the value is set to
ReadWrite,
the SNMPv3 user is able to set and retrieve parameters on the
system. If the value is set to
ReadOnly,
the SNMPv3 user is only able to
retrieve parameter information. The SNMPv3 access mode may be different
than the CLI and Web access mode.
SNMPv3 Authentication
This field displays the authentication protocol to be used for the
specified login user.
SNMPv3 Encryption
This field displays the encryption protocol to be used for the speci-
fied login user.
disconnect
This command closes a telnet session.
Format
disconnect {<sessionID> | all}
Mode
Privileged EXEC
Port-Based Network Access Control Commands
This section describes the commands you use to configure Port-Based Network Access Control (IEEE
802.1X). Use Port-Based Network Access Control to prevent unauthenticated devices from accessing
the network through the directly-connected port.
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
.