Get Phone Firmware version remotely

[nachete]

Hi all,

I'm trying to get the firmware version of a phone by using the next Action URI:

http://xxx.xxx.xxx.xxx/servlet?phonecfg=get[&accounts=0][&dnd=0][&fw=1]

And I'm getting a some strange behaviours:
a) The phone does not accept any user/pass and it bans me
b) If i'm already logged into the admin web what I get is a completly blank web page.

I've tried to reboot, autoprovision and pressing keys from a remote webserver and these functions are working as expected.

Do you now if there any issue with this URI?? We have made the tests with T46G 28.73.0.50, T22p

Also we have made the test with a T23G 44.80.0.95 and with this phone we got a phonecfg.ini file. Is this the expected behaviour for this feature? We would like to automate the retrieving information process using a bash script.


Thanks for your help