Playlist "RetroNetCall"

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• ▶ A tour of DIVF, our OCTOI c...
• Teletext: A digital medium ...
• Teletex: The brief abandone...
• E1: The analog side (part 1)
• Introduction to the X.21 in...
• Datex-L: The German CSPDN (...
• ISDN B-Channel protocols (X...
• OCTOI project status update...

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A tour of DIVF, our OCTOI central office using yate, dahdi-trunkdev and more

Harald "LaF0rge" Welte