[signaturefish]

Do you have a copy of the hardware manual for the thing? If so, I believe the Connections Museum would love to borrow it :)

[I_Am_Nous]

I took a look at our CO and we have a bunch of different Northern Telecom DMS Documentation binders. Stuff like Installation Manual (Module 00 to 18), Volume 3 Power-up Methods, DMS-10 Family OMP/RLCM Book 1, DMS-10 Family Volume 1 Generic: 400 Part 2. We also have a bunch of old CDROMs with documentation on them, as NT started just sending documentation like that instead.

But yeah there are books upon books of stuff here, and Northern Telecom isn't a company anymore from what I understand, so finding documentation is pretty limited if you don't already have an in.

[Aloha]

That equipment is still being serviced out there (it was Genband, but I'm not sure who now0, so its not completely lost.

Though the particular manual mentioned in the video may be unobtainium.