AG DSN

Arbeitsgemeinschaft Dresdner Studentennetz

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Office hours during the holidays

Written by Jonathan Beyer, 2024-12-18. Permalink 

Over the holidays at the turn of the year we will be available for you via our ticket system and email (support@agdsn.de).

We will be available for personal support in our offices and via telephone (0351 89670993) until (including) 2024-12-19 and from 2025-01-06 on.

We wish you a Merry Christmas and a Happy New Year!

Cookie Hour at Hochschulstraße 50 (IGH)

Written by Jonathan Beyer, 2024-12-18. Permalink 

On the occasion of our last office hours in 2024, there will be homemade cookies tomorrow in our office at Hochschulstraße 50 (IGH). We are available for questions and discussions between 7:00 p.m. and 8:00 p.m.

Feel free to visit us :)

WiFi for devices without WPA2/WPA3 Enterprise

Alle Mitglieder
Written by Fiete Schulz, 2024-12-17. Permalink 

It's now possible to log in devices that don't support WPA2/WPA3 Enterprise via the WiFi called agdsn-mpsk. For this, the device needs to be activated by us. The best way to do this is to send an e-mail with the device's Wi-Fi MAC address to our Support or visit us in our office.

Mulled wine consultation for all members of AG DSN

All members
Written by Alexander Lindner, 2024-11-20. Permalink 

It's almost Christmas again! Unfortunately, there will be no traditional members' barbecue this year. But instead of a barbecue, there will be a mulled wine session.

What does that mean? There will be... - Mulled wine - Christmas candy - Waffles - a Christmas playlist

Where does it take place? At the AG DSN office at Wundtstraße 5.

When does it start? On 22.11.24 from 6 pm we will be serving up!

We look forward to seeing you, so come along!

Your Team Festivities of the AG DSN

Announcement of General Assembly

All members
Written by Markus Ziehe, 2024-11-19. Permalink 

On 2024-12-04 at 7pm the next General Assembly of AG DSN will take place online.

We will vote on a budget for 2025, as well as an amendment to our articles of association, our team regulations and our contribution regulations.

Members of AG DSN can find the full details and agenda in the invitation, but unfortunately only in German.

Reduced office hours on October 31st, 2024 (Reformation Day, regional holiday)

All dormitories
Written by Tim Pfeiffer, 2024-10-30. Permalink 

Due to lack of capacity and expected low demand, the office at Hochschulstraße 50 will stay closed on 31 October. The office at Wundtstraße 5 will be open for your requests as usual from 7:00 pm to 8:00 pm and the support hotline will also be available at +49 351 89670993 during this time.

Otherwise you can also send us your requests at any time via e-mail at support@agdsn.de.

Support hours during the move-in period

All dormitories
Written by Jonathan Beyer, 2024-09-25. Permalink 

In order to swiftly provide all new tenants of the dormitories with help regarding AG DSN membership and network connection, we open our doors next week as follows:

Monday, September 30th, 2024:

  • Office Hochschulstraße 50: 10AM-8PM
  • Office Wundtstraße 5: 10AM-8PM

Tuesday, October 1st, 2024:

  • Office Hochschulstraße 50: 10AM-7PM
  • Office Wundtstraße 5: 10AM-7PM

Wednesday, October 2nd, 2024:

  • Office Hochschulstraße 50: 10AM-7PM
  • Office Wundtstraße 5: 10AM-7PM

Thursday, October 3rd, 2024:

  • Office Hochschulstraße 50: 7PM-8PM
  • Office Wundtstraße 5: 7PM-8PM

During these times, you can also reach us by phone (+49 351 89670993) or by mail (support@agdsn.de).

Announcement of General Assembly

Alle Mitglieder
Written by Markus Ziehe, 2024-09-15. Permalink 

On 16.10.2024 at 7PM the next general assembly of the AG DSN will take place.

Topic of the meeting is the election of a new executive board.

Full details of the meeting, including the agenda, are available to members in the invitation.

Support in den Einzugstagen

Alle Mitglieder
Written by Rouven Seifert, 2024-09-02. Permalink 

Um allen Neuankömmlingen bei Problemen mit der AG DSN-Mitgliedschaft oder dem Netzanschluss möglichst schnell helfen zu können, haben unsere Büros diese Woche wie folgt geöffnet:

Montag, 02.9.2024:

  • Büro Hochschulstraße 50: 10:00-19:00
  • Büro Wundtstraße 5: 9:00-16:00 und 19:00-20:00

Dienstag, 03.09.2024:

  • Büro Hochschulstraße 50: 10:00-19:00
  • Büro Wundtstraße 5: 16:00-19:00

Während dieser Zeiten sind wir auch per Telefon unter +49 351 89670993 oder per E-Mail an support@agdsn.de erreichbar.

May at AG DSN

Alle Mitglieder
Written by Gregor Düster & Jonathan Beyer, 2024-06-17. Permalink 

Just like last month, we'll report a few interesting events that happened to us. In case you missed the last post, you can read it here: https://agdsn.de/sipa/news/2024-05-01-april-at-agdsn

On 7th of May, after a meeting of our "Team Network", people sat down to update the software of our old core router. As you hopefully haven't noticed, no problems occured. Thanks to the fact we've migrated our uplink to the new core routers on March 16th, this've been much more relaxed than it would have before.

Some technical details: the old core router consists of three physical devices, united to to a single logical one. Therefore it's name, "Ianus". Each of the three devices is a FlexFabric 5900 from HPE.

The new routers are a group of three Omniswitch 6900-V72 from Alcatel-Lucent Enterprise, they remain seperated logically though.

We didn't only maintain our technical connections but also our social ones. For that purpose we held our "Jahresessen" (annual dinner) on 29th of May. Just like in past years, we've had vivid discussions with people doing research and teaching at TU Dresden, the Studentenwerk, the "Zentrum für Informationsdienste und Hochleistungsrechnen der TU Dresden (ZIH)" as well as with companies we are in contact with, e.g. for procurement of network hardware.

Last but not least, an addendum to last months post: as we received reports about issues with the WLAN coverage, we've installed one more wireless access point manufactured by Aruba in five levels of the International Guest House on the 24th of April.

And that's the end of this months post! You're in the mood organising our next Jahresessen or other events? Join our Team Festivities! Take a look at https://agdsn.de/sipa/meetingcal for the next meetings. Any questions left? Write an email to du-bist-gefragt@agdsn.de.

Ausfall Borsbergstraße 34, Neuberinstraße 15

Borsbergstraße 34 Neuberinstraße 15
Written by Gregor Düster, 2024-06-05. Permalink 

Am 2024-06-03 13:14:57 wurde durch Bauarbeiten das Glasfaserkabel zur Borsbergstraße 34 beschädigt. Dadurch ist der Netzwerkzugang für die Borsbergstraße 34 sowie Neuberinstraße 15 ausgefallen. Letztere ist betroffen, da sie ausschließlich über die Borsbergstraße 34 an das Netzwerk angebunden ist.

Zum Zwecke der Wiederherstellung der Netzwerkanbindung wurde am Montagabend bis in die frühen Morgenstunden des Dienstags eine Funkstrecke zwischen Wundtstraße 3 und Borsbergstraße 34 installiert. Durch einen Konfigurationsfehler konnte die Anbindung allerdings erst in den späten Abendstunden des Dienstags wiederhergestellt werden.

Die Bandbreite hat sich im Vergleich zu vorher bedauerlicherweise stark verringert, wobei die Latenz stark gestiegen ist, wir sowie das Studentenwerk arbeiten intensiv an einer Verbesserung der Situation.