strange problem

[donkeys]

for 5 days ago have dm 500 with card in cccam running

after 4 a 5 hours adsl conection go down
than working 2 days and go down again

than running 4 a 5 hours and adsl go down again every 30 min

and i search for it where to looking?

i can not find it maybe modem? adapter? or?

have maybe some one the same and can help me with this:thum:

 

[Mac Gyver]

I think you have to explain more accurately your problem.
Is it a Pb of sharing ?
What is the result of this lack of ADSL ?