Barracuda Networks VERSION SP4 manual 11.3.9 802.1X Settings, Ieee 802.1X Authentication

11.3.9802.1X Settings

11.3.10IEEE 802.1X Authentication

This option enables or disables the use of 802.1X authentication. When enabled, the Client will automatically start a wpa_supplicant for all network interfaces configured to use 802.1X authentication.

To edit this option manually, modify the following registry key:

Table 11–10Registry entry for 802.1X authentication

Item	Description
Path	HKEY_USERS\.Default\Software\phion\phionvpn\settings
Key	8021XMonitor
Value	(Default=1)
	0	- disabled
	1	- enabled

11.3.11IEEE 802.1X DHCP Renew

When 802.1X DHCP Renew is enabled, a DHCP request packet will be sent to obtain a new IP address, whenever a VLAN is assigned to the client computer by the switch.

To edit this option manually, modify the following registry key:

Table 11–11Registry entry for 802.1X DHCP Renew

Item	Description
Path	HKEY_USERS\.Default\Software\phion\phionvpn\settings
Key	8021XEnableDHCPRenew
Value	(Default=1)
	0	- disabled
	1	- enabled

11.3.12Allow Emergency Network Adapter Repair

This option enables the button for Emergency Network Adapter Repair in the Barracuda NG Access Monitor - Health Agent view. By clicking the button all network interfaces enabled to use 802.1X are being reset and will receive a new IP if the network interface is configured to use DHCP.

Option IEEE 802.1X DHCP Renew must be enabled in order to allow emergency network adapter repair.

To edit this option manually, modify the following registry key:

Table 11–12Registry entry for emergency network adapter repair

Item Description

Path HKEY_USERS\.Default\Software\phion\phionvpn\settings

163 Barracuda NG Network Access Client - Administrator’s Guide