I am having Huawei Modem . The ADSL LED is permanently off both Link & ACT LEDs. I have done following checks:1) Disconnecting & Connecting the ADSL link cable and then restarting the computer. 2) Checking for any telephone line fault . I get the dial tone by swapping the cables between thwe landline. I fear that it might be the case of some hardware fault that has developed suddenly in the modem which was working just fine for almost 2 months without any problems. Does the symptom point that it might be a fault with the modem itself ? Any experiences ?Meanwhile BSNL guys have checked from the exchange end and everything seems to be ok at their end.