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> Tragically there was nothing simple about ISDN I’ve been working with some old telco equipment as part of a handful of projects and lord, has this hit me. Pa
by the_only_law 6y ago
> Tragically there was nothing simple about ISDN
I’ve been working with some old telco equipment as part of a handful of projects and lord, has this hit me. Particularly some old PRI terminals I have are throwing me around left and right.