Remotely migrating from a first service to a second service
A system, method, and computer readable medium for remotely migrating from a first service to a second service, comprising sensing a ring wire state, sensing a tip wire state and switching a switch device to a direct current termination based upon a difference between the ring wire state and the tip wire state.
1. A method, comprising:
sensing a ring wire state of a ring wire to have a voltage;
sensing a tip wire state of a tip wire to have a lack of voltage;
automatically switching a narrow band loop termination of a first service of a switch device to a direct current termination associated with a second service based upon a detected difference between the ring wire state and the tip wire state, wherein the detected difference is a voltage difference between the ring wire and the tip wire; and
transmitting a control signal via a direct current voltage to the switch device to initiate the switching of the narrow band loop termination responsive to the detected voltage difference by negatively biasing a sensed ring wire voltage with respect to a sensed tip wire voltage;
wherein, the first service is plain old telephony service and digital subscriber line service, and the second service is digital subscriber line service and a sealing current or digital subscriber line service and voice over internet protocol with sealing current.
2. The method of claim 1 wherein, the first service is plain old telephony service and digital subscriber line service, and the second service is digital subscriber line service and a sealing current or digital subscriber line service and voice over internet protocol with sealing current.
3. The method of claim 1 comprising: setting the sensed ring wire state; and setting the sensed tip wire state.
4. The method of claim 1 wherein; the ring wire state is a ring wire current; and the tip wire state is a tip wire current.
5. The method of claim 4 comprising determining a current difference between the ring wire current and the tip wire current.
6. The method of claim 4 comprising connecting a direct current termination based upon the difference between the ring wire current and the tip wire current.
7. A non-transitory computer readable storage medium comprising instructions that when executed causes a processor to perform:
setting a ring wire voltage of a ring wire to have a voltage;
setting a tip wire voltage of a tip wire to have a lack of voltage;
automatically switching a narrow band loop termination of a first service of a switch device to a direct current termination associated with a second device based upon a detected difference between the ring wire voltage and the tip wire voltage; and
transmitting a control signal via a direct current voltage to the switch device to initiate the switching of the narrow band loop termination responsive to the detected voltage difference by negatively biasing a sensed ring wire voltage with respect to a sensed tip wire voltage;
wherein, the first service is plain old telephony service and digital subscriber line service, and the second service is digital subscriber line service and a sealing current or digital subscriber line service and voice over internet protocol with sealing current.
8. The non-transitory computer readable storage medium of claim 7 comprising instructions for sensing the set ring wire voltage; and sensing the set tip wire voltage.
9. The non-transitory computer readable storage medium of claim 7 comprising instructions for providing a sealing line current upon switching of the direct current termination.