The number of digits in an ESN location code that overlaps with the mailbox number. On large switches, or on switches with over 1000 users, the location codes often overlap with the first digit of the mailbox number.
Access code = 6
Location code = 338
Mailbox extension = 83000
|
Overlap |
Number dialed from another site |
|
0 |
633883000 |
|
1 |
63383000 |