#isdx — Public Fediverse posts

I’ve decided on my Easter weekend project… I need to swap the position of two #phoneExchange cabinets in my shed, so I can set up the one I’m taking to #emf2024 as though it’s installed on-site

I’ve measured, it’s possible… but involves moving about 15 heavy crates full of GPO relays, 7U of network equipment, 2 #strowger exchanges, an #isdx PABX, several reels of cable and other miscellaneous stuff I’ve forgotten about!

Perhaps this needs to be a time lapse video of some kind

Help!

Does anyone have an ISDX (preferably an isdx-mn) that's running V3.2 of the OS?

Both my boot floppies are bad and throwing checksum errors.

v3.2 is super old! This dinosaur is in captivity, not in regular service, but I'd like it to run again.

If anyone has either a boot disk they can lend me, or a working system that they would be willing to clone a boot disk from - please let me know, I have blanks!

pls boost!

#telecoms #telecom #isdx #siemens #plessey #telephoneExchange #pabx

I’ve spent over a year been looking for a Mk1 operators console for my #isdx #TelephoneExchange…

I finally got one a few weeks back, but before I start trying to wire it up to the #PhoneExchange I wanted to give it a once over, and #GetTheBatteriesOut if needed!

It all looks good, no obviously leaky caps, no battery to remove, most of the chips are date coded 1986.

I’ve put it back together, and now I can proceed with sorting out the exchange end!

#phone #telephone #telecoms #vintagePhone

Are there any #Telecoms folk out there who have a copy of the documentation for an ancient #ISDX DLI card, part No 871/2/06561/004

I want to check what signalling the 06561/004 variant supports

I've got the docs for the 06562/004 which I think is similar (but later?) card - but I'm wary of extrapolating...

I wouldn't normally ask, but please boost for reach?

#PABX #PBX #TelephoneExchange #PhoneExchange