Hello,
I have 2640u router and it disconnects ADSL randomly. I am not very happy with my ISP support, so I decided to try to debug it my self. I need information about disconnect reason: line lost, remote device disconnected etc. I also want to know which modulation was used and some link disagnostics. I beilieve ADSL modem inside my router may provide such info, but how could I read it using web access?
Probably I should use special "debug" firmware?
Afaik there is a some flavour of linux inside, and there is a way to connect to console using "console" port, but it is a hack, and I am looking for official way to get debug info about connection.
You remember ATI6 / ATI11 commands in old dial-up modems? I need something like it.
thanks.