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en:aktuelles [2019-05-21 14:21] – krueppelen: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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-===== 2019-05-20: eduroam, eduroam-cs and the new certificate ===== +===== 2023-12-11: Eduroam was out or order =====
-Until the replacement of the eduroam-cs certificate within IT, the certificate specified [[en:eduroam|here]] must still be used when connecting to eduroam-cs! We will have completed the conversion to the new CA within the next few days, so you can also use the new certificate within eduroam-cs, as stated in the HRZ newsletter. We will announce this accordingly here.+
  
----- +<del>As the Universities Computing Center  [[https://unibonn.statuspage.io/|conveyed (see there for news)]], the [[en:Eduroam]] access is out of order.</del>
-===== 2019-04-29: No Audio available in Room 0.107 =====+
  
-Because of a device defect, there is currently no audio available in room 0.107. Please bring your own speakers or contact GSG for alternatives. We hope that the replacement amplifier will be installed during week 19.+<html><div class="tpl_update">Eduroam is working again.</div></html>
  
 +Members and students of the Computer Science department and the  B-IT can also use our own [[en:wifistd|wireless network "802.1X"]].\\
 +\\
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-===== 2019-04-16 11:45: Takeover of the regulated help desk operation ===== +===== 2023-12-12/13: TVS maintenance window =====
-From now on, access to our IT Helpdesk in room ** 0.014 ** is open to all students and staff at regular core times. There, we are happy to answer your questions about the IT infrastructure and solve your technical problems.+
  
-The help desk is staffed at the following core times: +<html><div class="tpl_update">The tutorial assignment system is operational again.</div> 
-^ Weekday ^ core time ^ +</html>
-| Mon | 10-14 pm | +
-| Tue-Thu | 12-16 pm | +
-| Fri | 12-14 pm | +
-\\ +
-Please refrain from contacting our staff in other offices (except transponder matters) so that we can do our job properly.+
  
 +This semester's data will be available until end of semester.
  
 +<del>TVS will not be available on 12th and possibly 13rd of December //from 10am to 12pm,// while doing a software update.
 +If you still need your data, please read them out before. This will also be possible afterwards, of course, </del>\\
 +\\
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-===== 2019-04-12 10:00: DNS resolver 131.220.51.34 has been switched off =====+===== 2023-08-07: Change  of WiFi Certificate of C.S.dept. and B-IT =====
  
-The DNS resolver 131.220.51.34 had been replaced by+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).
  
-131.220.4.11 +This means that all wifi configurations of your devices that are used to 
-131.220.4.17 +connect to the computer science dept. or the b-it (eduroam-cs and 
-2a00:5ba0:10:330::b +802.1X) have to be reconfigured to check for the new certificate/and 
-2a00:5ba0:10:330::11+or CA.
  
-a few weeks ago and has been turned off on Friday, April 12th, 2019, 10:00 local time. +You will find the current [[en:wifistd|fingerprints and certificate downloads]] at the usual place.
- +
-(We will return our temporary network 131.220.50.0/23 to the University +
-Computing Center shortly.) +
-  +
-Most machines (computers, printers, scanners, etc.) are configured by DHCP +
-automatically and have switched already, We have told about others, that we +
-had detected, to the colleagues in the work groups that manage them. +
- +
-Should there still be machines that are manually configured to use +
-131.220.51.34 by the users themselves: you have to change the DNS resolver +
-setting to the values shown above. However, as far as we can see, +
-there are only a few left, that are already known to their +
-administration. So the only problematic machines are such that were +
-switched off for the last few days. +
- +
----- +
- +
-===== 2019-01-29: Scanning from the multifunction device "feder" in the BYOD room (U1.040) ===== +
- +
-It is now possible to scan from "feder" not only onto a USB storage device, but also into an E-mail. You have to  +
-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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