Siemens SCALANCE XM-400 Configuration Manual page 460

Configuring with Web Based Management
5.8 The "Security" menu
● MAC Auth. Max Allowed Addresses
Specify how many MAC addresses can communicate on the port at the same time.
If "No Change" is selected, the entry in table 2 remains unchanged.
● Guest VLAN
Select the required setting.
If "No Change" is selected, the entry in table 2 remains unchanged.
● Guest VLAN ID
Select the required setting.
If "No Change" is selected, the entry in table 2 remains unchanged.
● Guest VLAN Max Allowed Addresses
Specify how many end devices are permitted in the "guest VLAN" on this port at the same
time.
If "No Change" is selected, the entry in table 2 remains unchanged.
● Copy to table
If you click the button, the settings are adopted for all ports of table 2.
Table 2 has the following columns:
● Port
● 802.1X Auth. Control
Specify the authentication of the port:
– Force Unauthorized
– Force Authorized
– Auto
● 802.1X Re-Authentication
Enable this option if you want reauthentication of an already authenticated end device to
be repeated cyclically.
● MAC Authentication
Enable this option if you want end devices to be authenticated with the "MAC
Authentication" method.
If "Auto is configured for "802.1x Auth. Control and the " MAC Authentication is enabled,
the timeout for the "802.1X procedure is 5 seconds. If manual input is necessary at a port
for the authentication with the 802.1X" procedure, the 5 seconds may not be not adequate.
To be able to run authentication using "802.1X", disable the MAC authentication on this
port.
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This column lists all the ports available on this device.
Data traffic via the port is blocked.
Data traffic via the port is allowed without any restrictions.
Default setting
End devices are authenticated on the port with the "802.1X" method.
The data traffic via the port is permitted or blocked depending on the authentication
result.
SCALANCE XM-400/XR-500 Web Based Management (WBM)
Configuration Manual, 05/2017, C79000-G8976-C248-12