RetroNetCall

retronetcall

Full playlist: Video / Audio

name duration date view count

ISDN B-Channel protocols (X.75, V.120, V.110, T.70, ...)

ISDN B-Channel protocols (X.75, V.120, V.110, T.70, ...)

retronetcall Berlin
64 min
2022-12-07
478
Harald "LaF0rge" Welte

OCTOI project status update (Nov 2022)

OCTOI project status update (Nov 2022)

retronetcall Berlin
53 min
2022-11-09
147
Harald "LaF0rge" Welte

Datex-L: The German CSPDN (Circuit Switched Public Data Network)

Datex-L: The German CSPDN (Circuit Switched Public Data Network)

retronetcall Berlin
52 min
2023-02-01
147
Harald "LaF0rge" Welte

Introduction to the X.21 interface

Introduction to the X.21 interface

retronetcall Berlin
49 min
2023-03-01
65
Harald "LaF0rge" Welte