Barracuda Networks VERSION SP4 manual Runtime, To resolve this problem proceed following steps

To resolve this problem proceed following steps:

•Delete the corrupted configuration file

You will require elevated privileges to perform this step.

•Kill the process wpa_supplicant.exe

You will require elevated privileges to perform this step.

The Client service will generate the configuration file based on the template.

5.) wpa-supplicant running

A successful start of the wpa-supplicant can be verified by:

•The Process Explorer or Task Manager will show for every network interface using 802.1X, a wpa-supplicant, named "wpa_supplicant.exe" as child process of "phions.exe" appearing in the Process Explorer or Task Manager

•If verbose output is enabled following verbose output needs to be present in the log files:

Table 14–8wpa-supplicant running – phions.log

Item	Output	Description
802.1X	[009001000001]	stating that 802.1X monitoring is enabled
	[009004000002]	stating the authentication method (machine, user, user with
		certificate)
	[009002000009]	802.1x monitor created
	[009001000002]	reloading adapter list for wpa_supplicant
Non-ethernet adapters	[009001000003]	adapter found to be non-ethernet …
Virtual adapters	[009001000003]	found virtual adapter …
Disabled adapters	[009001000003]	found disabled adapter …
Active adapters	[009001000004]	802.1x disabled for adapter …

Table 14–9wpa-supplicant running – wpa_supplicant_{adapter_uid}.log

Output

CTRL: Open pipe

CTRL: ConnectNamedPipe: connection in progress

Initializing interface '{adapter_uid}' …

14.3.7Runtime

During runtime the wpa-supplicant will re-authenticate periodically. This can be triggered either by the Client service or the switch.

192 802.1X – Technical Guideline