Hi Experts

Recently I bought Vigor 2802Vn , changed admin password from the default one ( admin although manual says should be : blank ) to the one that I have chosen.

Using Firefox V13 I can't login to the web interface of the router but using Internet explorer I can login with no problem at all.

Yes for sure I am using the same password in both browsers when i login.

My second issue :

My second issue :

I had established a VPN IPSec tunnel using TheGreenBow client to connect to the DrayTek Vigor 2820Vn.

Connection was succeeded , after VPN established I was remotely able to ping the router and I was able to see the web interface by typing the private ip address for the router into the browser (Firefox , IE).

But when I tried to use the username and password I couldn't login on both browser Firefox and IE !!!!

Regards