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Untraceable phone calls
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06-28-2003, 04:37 PM
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crfpilot
Punk In Drublic
Location: So Cal
Actually most telemarketing companies have T1 service called digital trunks and there is no caller ID available on digital trunks only on PRI. Digital trunks are a lot cheaper than PRI, and more versatile with customer equipment than analog lines.
crfpilot
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