#isdn

ƧƿѦςɛ♏ѦਹѤʞspacemagick
2025-07-01

The Internet actually ran significantly faster on Christmas day because everyone else was doing 'real' stuff and not mucking about online.

2025-05-16

on my way to the optional friday meeting of early arrivers to RetroNetConf, our small German-language meeting of various #retronetworking enthusiasts osmocom.org/projects/retronetw #telecommunications #isdn

2025-05-13

Playing what's probably my favourite album by The Future Sound of London, ISDN. I doubt I'll listen to the original version anymore, I tend to go with the 30th anniversary edition now.

#NowPlaying #TheFutureSoundOfLondon #FSOL #ISDN #ElectronicMusic

The cover art for the 30th anniversary edition of The Future Sound Of London's album, ISDN.

The cover is plain black, with FSOL ISDN at the centre in white in the Eurostile extended font.
2025-04-28

Karsten Wildberger ( #CDU ) wird unser neuer #Digitalminister ...

Hurra, wir kriegen alle bald #ISDN !

2025-04-23

My #WarezScene & #Trader Heart is jumping like heaven and it feels like first #ISDN line in 1993 ;)

#Fiber @ #NRWdP42HQ

Koos van den Hout PE4KHPE4KH@mastodon.radio
2025-04-16

@lpbkdotnet I don't know if I'm any help, but I love the idea of reviving #isdn hardware

2025-04-16

Is anyone able to lay their hands on a firmware image for a Samsung Ubigate IBG1004?

It’s an #isdn to #sip #telephone gateway, and the one I’ve got seems to be corrupt and won’t decompress.

My usual haunts for firmware images are coming up blank.

The filename will be something like `iBG1004_Advanced_1.6.1.9.Z` - but I'm really not too fussy about the version number!

Please boost if you think you have followers that can help!

#TelephoneExchange #phone #phoneExchange #PABX #PBX #voip

2025-03-30

In the past I have downloaded a Counter-Strike update for hours over ISDN, burned it on a few CDs and gave it to my friends in school because they did not have a flatrate.

Today we have this and I am still not patient. Probably I should upgrade to 1 GBit/s...

#Steam #Internet #ISDN

A small screenshot of Steam downloading a game which shows a download speed of about 500 Mbit/s
2025-02-25

Wat ik mij afvraag, of #ISDN uiteindelijk niet op een Amerikaanse infra is gestapt met een aantal van hun diensten. Minimaal Europees en het liefst natuurlijk op de Nederlandse infra.

2025-02-13

So schade drum! Die ist ja noch fast neu!

#isdn #HistorischeFernmeldetechnik

Eine ISDN-Telefonanlage von Agfeo. Zu sehen ist ein rechteckiges Gehäuse aus weißem Kunststoff. Auf der unteren Seite sind Anschlussterminals zu sehen.
Kevin Karhan :verified:kkarhan@infosec.space
2025-01-22

@vwestlife #Funfact: In #Europe, #Cband dishes weren't common so #SatelliteInternet used simiar #Tuner cards with #VSAT terminals, usually accepting downlinks from regular commercial #TV #satellites that were just data channels on #ASTRA and/or #Eutelsat #HotBird in the #KuBand...

  • Later they got some fancy "SAT-Routers" that combines a #DVB-S downlink and an #analog #56k / #ISDN modem for uplink if not offered to use #2G #mobile networks as well...

I've got one of those:

Basically a #Router with some #Linux on Ethernet, Power & F-Screw-Connector on the rear, #56k& #ISDN #Modem|s and USB up-front.

  • And yes, I used that to share a #dialup connection with multiple devices, because they can do that!

#Retro #RetroTech #RetroComputing #RetroNetworking #Computing #Networking #SatelliteInternet #2000s

Low-resolution photo of a "skyDSL BOX", a gray brushed aluminium flat case ona vertical stand with the skyDSL logo on the side.

It is seen from the front at a 45° angle, showing the plastic endcaps and Analog, ISDN & USB plugs at front!
2025-01-18

@GossiTheDog I remember the feature, but in retrospect it seems it was introduced without any safeguards here in Germany - and became maybe a 70+% standard (most people used it by default) when became a thing.

2025-01-14

The German language podcast "Besser Wissen - Alles über ein Netz" by @Golemde chatting with me about #ISDN history / #retronetworking has just been released at besserwissen.podigee.io/120-is

2025-01-14

Oh, der #Golem #BesserWissen #Podcast spricht in der aktuellen Folge mit @LaF0rge über #ISDN. ❤️

Dabei geht es neben dem historischen #Bundespost/Telekom-Netz u.a. auch um das ISDN-Netz auf dem #CCCamp und dem #38C3 mit Exkursen zum analogen #Telefonnetz und #Modem / #Akustikkoppler / #Datenklo / #DSL / #Musiktaxi.

"Alles über ein Netz: Wie ISDN die Telekommunikation der Bundesrepublik veränderte"
golem.de/news/podcast-besser-w

#RetroNetworking #RetroComputing #Bildtelefon #Telekommunikation #Postreform

2025-01-05

At #38C3 I received a new addidion to my #ISDN related #retronetworking collection of vintage tech: A Siemens K4301 Up0/S0 error meter: osmocom.org/projects/retronetw

View of a Siemens K4301 ISDN S0-Up0 Error Meter; The display is folded up/open, revealing the keyboard underneath.rear view of the connector panels of a Siemens K4301 Up0-S0 Error Meter
2025-01-05

Exzellenter umfangreicher Artikel ueber die Entwicklung digitaler Schaltkreise fuer digitale Uebertagung und Vermittlung von Telefonie in der DDR: gheinz.de/publications/berline #retronetworking #isdn #gdr #telephony

CCC event ISDN/PSTN networkc3isdn@chaos.social
2025-01-01

Tonight (Jan 1st) at 20:00 CET, we'll have a RetroNetCall with some reports from the #38C3 #ISDN network operations. Everyone interested is invited to join us. Details at osmocom.org/projects/retronetw #retronetworking

2024-12-31

Mir scheint, media.ccc.de/ ist nun auch via #ISDN angebunden.

#38c3

CCC event ISDN/PSTN networkc3isdn@chaos.social
2024-12-27

FYI: Our #ISDN PRI, BRI and analog POTS ports are also available in the YoloColo server co-location. This means you can bring your server or other communications gear and hook it up to our network there. @c3noc events.ccc.de/congress/2024/in #38C3

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