31 lines
1.0 KiB
Plaintext
31 lines
1.0 KiB
Plaintext
Exchange Scanning courtesy of the Jolly Roger
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Almost every exchange in the bell system has test #'s and other "goodies"
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such as loops with dial-ups. These "goodies" are usually found betweed 9900
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and 9999 in your local exchange. If you have the time and initiative, scan
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your exchange and you may become lucky!
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Here are some findings in the 914-268 exchange:
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9900 - ANI
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9901 - ANI
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9927 - OSC. TONE (POSSIBLE TONE SIDE OF A LOOP)
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9936 - VOICE # TO THE TELCO CENTRAL OFFICE
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9937 - VOICE # TO THE TELCO CENTRAL OFFICE
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9941 - COMPUTER (DIGITAL VOICE TRANSMISSION?)
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9960 - OSC. TONE (TONE SIDE LOOP) MAY ALSO BE A COMPUTER IN SOME EXCHANGES
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9961 - NO RESPONSE (OTHER END OF LOOP?)
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9962 - NO RESPONSE (OTHER END OF LOOP?)
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9963 - NO RESPONSE (OTHER END OF LOOP?)
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9966 - COMPUTER (SEE 9941)
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9968 - TONE THAT DISAPPEARS--RESPONDS TO CERTAIN TOUCH-TONE KEYS
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Most of the numbers between 9900 & 9999 will ring or go to a "what #,
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please?" operator.
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(from the Official Phreaker's Manual)
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