Hello,
Thankyou for your answer,
it's of course what i have done...
Tried hard reset, and tried after to login in telnet, but no way...
Tried also to downgrade to oldest firmwares and tried to telnet logon... No way...
I have sent a message to SMC Website, but still no answer...
I don't recommand to anybody to buy those routers SMC brand, because i think, the brand is dying...
it was a good brand some years ago (telling to an internet geek "barricade" was exciting him/me, but now... time have gone... and no support from smc.com)
Also if you search about smc barricade on adsl website, you will found nothing interesting... nothing recent... only topic which are 3/5 years old writed...
I will see and wait if they answer me...
Ced