Differntiating between cell phones and landlines - possible? 17 messages By Bruce N ·
Group moved to By czg7777 ·
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NXX's 270 and 279 in area 310 By sysinddstar ·
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Two rate centers in one prefix By Sklar, Robert ·
NS 902/782 overlay test number update By czg ·
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CO updates By Sklar, Robert ·
Missing prefix associations w/CO By Sklar, Robert ·
California/Nevada CO's 3 messages By Sklar, Robert ·
(No subject) 2 messages By Sklar, Robert ·
Canadian CLLI Details? 5 messages By Dennis McLeod ·
Area code 334 local to atlanta deltacom customers 4 messages By Justin ·
Area Code/Prefix location names By Luis Valdez ·
Permissive "4D" local dialing in Caribbean NPA's 3 messages By Bob Sklar ·
Facebook By Ray ·