If a 10-digit number of (212) 867-5309 was dialed, the 7-digit pattern would match and the first 7 digits of the call 212-8675 would be attempted. The easy fix to the previous challenge in major ...
Local 10-digit dialing is the next route pattern to be discussed. 10-digit dialing has become the standard local dialing mechanisms in major cities where local service providers will no longer route 7 ...
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