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en:aktuelles [2019-04-10 14:59] – -horus Ignatios Souvatzisen:aktuelles [2024-01-05 09:43] (current) Thomas Thiel
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 ====== News and Service Indications ====== ====== News and Service Indications ======
  
-Here you will find recent Information and service indications for our infrastructure. If you are interested to receive these informations via email, please subscribe to [[https://lists.iai.uni-bonn.de/mailman/listinfo.cgi/gsg-op|gsg-op@lists.iai.uni-bonn.de]]. We are using this list to announce technical issues, maintenance windows and the results of these proceedings. +Here you will find recent Information and Service Indications for our infrastructure. If you are interested to receive these informations via email, please subscribe to [[https://lists.iai.uni-bonn.de/mailman/listinfo.cgi/gsg-op|gsg-op@lists.iai.uni-bonn.de]]. We are using this list to announce technical issues, maintenance windows and the results of these proceedings.\\ 
 +\\
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-===== 2019-04-12 10:00DNS resolver 131.220.51.34 will be switched off =====+===== 2023-12-11Eduroam was out or order =====
  
-The DNS resolver 131.220.51.34 has been replaced by+<del>As the Universities Computing Center  [[https://unibonn.statuspage.io/|conveyed (see there for news)]], the [[en:Eduroam]] access is out of order.</del>
  
-131.220.4.11 +<html><div class="tpl_update">Eduroam is working again.</div></html>
-131.220.4.17 +
-2a00:5ba0:10:330::+
-2a00:5ba0:10:330::11+
  
-and will be turned off on Friday, April 12th, 2019, 10:00 local time.+Members and students of the Computer Science department and the  B-IT can also use our own [[en:wifistd|wireless network "802.1X"]].\\ 
 +\\ 
 +---- 
 +===== 2023-12-12/13: TVS maintenance window =====
  
-(We will return our temporary network 131.220.50.0/23 to the University +<html><div class="tpl_update">The tutorial assignment system is operational again.</div> 
-Computing Center.)+</html>
  
-Most machines (computers, printers, scanners, etc.) are configured by DHCP +This semester's data will be available until end of semester.
-automatically and have switched already, We have told about others, that we +
-had detected, to the colleagues in the work groups.+
  
-Should there still be machines that are manually configured to use +<del>TVS will not be available on 12th and possibly 13rd of December //from 10am to 12pm,// while doing a software update. 
-131.220.51.34 by the users themselves: please change the DNS resolver +If you still need your data, please read them out beforeThis will also be possible afterwardsof course</del>\\ 
-setting to the values shown aboveHoweveras far as we can see+\\ 
-there are only a few left, that are already known to their +---- 
-administrationSo the only problematic machines are such that were +===== 2023-08-07: Change  of WiFi Certificate of C.S.deptand B-IT =====
-switched off for the last few days.+
  
 +Today we did renew the certificate for our wifi infrastructure. At the same time we switched over to the new certification authority hosted by the DFN (GEANT, just like the HRZ did some days before, you may remember the mail about eduroam).
  
-===== 2019-01-29: Scanning from the multifunction device "feder" in the BYOD room (U1.040=====+This means that all wifi configurations of your devices that are used to 
 +connect to the computer science dept. or the b-it (eduroam-cs and 
 +802.1Xhave to be reconfigured to check for the new certificate/and 
 +or CA.
  
-It is now possible to scan from "feder" not only onto a USB storage device, but also into an E-mail. You have to  +You will find the current [[en:wifistd|fingerprints and certificate downloads]] at the usual place.
-login first, using the display of "feder" ("Alternate Login").  +
-Please don't forget to log out afterwards.+
  
 +The VPN service is *not* affected by these changes.\\
 +\\
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