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Posts tagged with "network"
Post mortem of outages 2024-09-14 to 16
Post mortem of the network outages from September 14th to 16th
Wi-Fi 7 field tests
Selfnet e.V. has tested Wi-Fi 7 in its network environment. This article provides insights into the test setup and the results.
Migrating our DHCP Server to Kea
We migrated our DHCP Server from ISC DHCP to Kea. Here you can find out how we did it.
New Switches needs our LAN(d)
We are currently testing new access switches for our network.
Introducing the "Selfnet Network Map"
Our network map is now public. It shows the current situation in our (internal) network.
How to DOS yourself
A story about how we managed to DDoS ourself
Tale of the JuRIPer-Bug
A story about a bug in Juniper routers that caused our network to break down.
Outage RFO for September 6th/7th, 2019
Reason For Outage (RFO) for the Selfnet core network outage on September 6th/7th, 2019.
Die Selfnet-Firewalls und ihre Grenzen (Only in German)
Analyse der Performanceprobleme der Selfnet-Firewalls und mögliche Lösungen
Anbindung Studentendorf Ludwigsburg und Zukunft (Only in German)
Status der Anbindung Studentendorf Ludwigsburg und Wohnhaus der Finanzen (Only in German)
Connected In der Au to the dormitory-network
Last Saturday we connected the In der Au dormitory to the dormitory-network.
Connected Anna-Herrigel-Haus to the dormitory-network
Last Friday we connected the Anna-Herrigel-Haus to the dormitory-network.
Erweiterung des Selfnet-Netzwerkes in der Stuttgarter City (Teil II) (Only in German)
Die Wohnheime Kernerstr. 2, Landhausstr. 14, Neckarstr. 132, Rieckestr. 17 und Neckarstr. 172 (Boardinghaus) werden an unser Wohnheimnetzwerk angeschlossen.
Network Debugging: Rogue Router Advertisements
How we debugged and fixed a problem with rogue router advertisements
Erweiterung des Selfnet-Netzwerkes in der Stuttgarter City (Teil I) (Only in German)
Wir erweitern unser Netzwerk auf die Wohnheime NeckarstraĂźe 132, Wohngruppen im Studierendenhotel (Neckarstr. 172), RieckestraĂźe, KernerstraĂźe, LandhausstraĂźe und Anna-Herrigel-Haus.
Graphing interface errors with M R T G
How to graph interface errors with MRTG