To determine if you are currently being protected with a router, simply follow these easy steps: 1  Click Start in the lower left corner of your computer. 2  Click Run. 3  Type CMD and click OK.  Type 1  IPCONFIG. Press the Enter key on your keyboard.
Press *73 from the cell phone's main screen. The same code is used for residential phones. Press Send.. Wait to hear the confirmation beep and message to indicate that call forwarding has been canceled. Press #21# from the cell phone's main screen. For residential phones, push 73# or *73. Press the Send, Talk, or Receiver icon on your cell phone. Wait to hear a confirmation message. For residential customers, wait to hear two tones to indicate call forwarding has been canceled.
If you want to stop forwarding your calls, simply dial star-seven-three (*73) from your landline telephone [source: Vonage, ATT ]. There are companies that set up call forwarding from your existing landline or even from a brand new number to your cell phone or other existing phone line.Some companies even provide international call forwarding at no extra cost to the caller.f you want to stop forwarding your calls, simply dial star-seven-three (*73) from your landline telephone [source: Vonage, ATT ]. There are companies that set up call forwarding from your existing landline or even from a brand new number to your cell phone or other existing phone line.