Phones Placing a Long-Distance Call
Anyone who wishes to make a long distance or international call must have a long distance calling PIN. If you don't have one, you may request a long-distance calling PIN. Once you have your LD PIN, you make a long distance call by dialing 8 + 1 + area code + the number. You'll hear a voice prompt asking for your PIN. After entering your PIN, the call should go through.
International calls are only slightly different. Simply dial 8 + 011 + country code + city code (if applicable) + the number. You'll probably have a pause for a couple of seconds before you get the voice prompt for your PIN. After entering your PIN, the call should go through.