what makes the such format of network block of wpa_suppliant.conf

[Jouni Malinen]

On Tue, Dec 22, 2009 at 04:36:23PM +0800, root wrote:

> and sometimes i find the network block which was ok before is changed to
> the up format,and at the end,all the wpa_suppliant.conf is the network
> block network={            
>         disabled=1
>     }
> i want to know what makes the wpa_suppliant to write such network block
> in wpa_suppliant configure file ?

It looks like you have configured wpa_supplicant to update its
configuration file (update_config=1) based on dynamic changes. If you
select a particular network (e.g., with wpa_cli select_network command
or wpa_gui), all the other networks will be disabled to force the
specified network to be used. This will also affect the configuration
file when update_config=1 is used.

-- 
Jouni Malinen                                            PGP id EFC895FA