I am using a Digium B410p ISDN card, which I have been trying to get working.
My current setup is as follows: I have connected the trunk provided by my provider to an NT, and am using a straight cable to connect the NT to the card according to the specifications in the manual. Also, I have set the card jumpers to NT mode from default TE, installed all drivers etc.
However, all the LEDs on the card are still blinking red. From my understanding, the LEDs should be blinking green, if my hardware setting is working right.
Can it be a provider problem, or is it a problem at my end ( I am in India, and am using BSNL as the provider). I have checked that I am getting 96 V current at my end, so at least the provider is giving me the current.
I guess I need the green lights at least to progress from here.
Any ideas how I proceed or how I troubleshoot this?