Your shopping cart is empty!
The Alliance for Telecommunications Industry Solutions , 12/01/2024
Publisher: ATIS
File Format: PDF
$92.00$184.83
This document specifies guidelines for the assignment of NXX codes within a 5YY NXX non-geographic Service Access Code (SAC) used for non-geographic 5XX-NXX services.
$92.00 $184.83
$129.00 $259.86
$120.00 $240.13
$78.00 $156.43
$128.00 $256.32
$136.00 $273.68
$93.00 $186.79
$17.00 $35.00
$90.00 $181.79
$125.00 $251.29
$105.00 $210.80
$122.00 $244.07
$137.00 $274.54
$97.00 $195.28
$96.00 $192.50
$125.00 $250.10
$110.00 $220.00
$87.00 $175.00
$30.00 $60.00
$158.00 $316.00
