Just out of interest how did you manage to receive the signal without disrupting the data flow and then single out a single conversation? I can't understand how this is possible
Fortunately you can't just 'pick a pair' because all modern telephone wires are optical fibres for three main reasons 1.They carry the signal much further without amplification needed 2.They can carry information for hundreds of calls each and 3. Have you ever tried 'tapping into' an optical fibre?
Just out of interest how did you manage to receive the signal without disrupting the data flow and then single out a single conversation? I can't understand how this is possible
Fortunately you can't just 'pick a pair' because all modern telephone wires are optical fibres for three main reasons 1.They carry the signal much further without amplification needed 2.They can carry information for hundreds of calls each and 3. Have you ever tried 'tapping into' an optical fibre?