I recently got a Beetel 220bx modem, and it works fine, my only problem is that it takes around 30mins or more to start up after I shutdown the computer the night before.
Any way to avoid this?
It should take just 2 minute. Either you have got faulty modem or there is some problem in line. I will suggest to call customer care at 121 or visit nearest Airtel BB office and get your modem replaced.