Differences

This shows you the differences between two versions of the page.

--- en:aktuelles [2019-06-24 10:11] – Thomas Thiel
+++ en:aktuelles [2025-04-28 14:55] (current) – Anna Gierlach
@@ Line 2: / Line 2: @@
 ====== 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.\\
+\\
 ----
-====== 2019-06-24: Loss of central Storage at B-IT ======
+===== 2025-04-24: Feder scanner faulty =====
+<html><div class="tpl_update">The scanner is working again.</div></html>\\
-Last Friday around noon we experienced a total loss of several central components of our userstorage for UNIX (NFS) and Windows (SMB). Sadly we had to realize that we lost a rather important large storage component completely, so we had to recover the affected storage areas from our backup to alternative server systems. Because of that, a certain loss of data in the confines of the regular backup schedule (usually daily in the night) has to be expected.
+<del>Scanning and copying is not possible at the moment. A technician will come shortly to fix the issue. Printing is still possible.</del>
+\\
-The data rescue operation is completed by now, all services were restored again.
 ----
-===== 2019-05-29: New Host Keys login.bit =====
+===== 2024-10-23: Unclean printing on Feder =====
+<html><div class="tpl_update">Feder prints cleanly again</div></html>\\
-The SSH Login Server of the b-it was reinstalled and received new host keys. If you want to verify, please refer to the following fingerprints:
+<del>The printer "Feder" isn't printing cleanly at the moment, we are currently awaiting delivery of a required replacement part.</del>
-SHA256:
-| SHA256:xfo6iWzDsy0MwsKCX1qISP6Q7fuAmeDxlmZI3kiFX1g root@login2 | (ECDSA) |
-| SHA256:xMB8gcZWBVR+5xCDqHpxDkY81oRClxV2HFl1Ft7HKYM root@login2 | (ED25519) |
-| SHA256:QhXyzQWSI6BMGCjafXbgA+UVRLpgtfhPGXr90jNAZ3k root@login2 | (RSA) |
 \\
-MD5:
+----
+===== 2024-08-06: Feder out of order =====
-| MD5:e5:ab:e3:80:bb:83:ba:b0:bb:df:d3:aa:a7:94:c5:1d root@login2 | (ECDSA) |
+<html><div class="tpl_update">Feder is working again.</div></html>\\
-| MD5:b0:d5:91:48:17:9e:70:b5:de:48:66:6c:21:14:37:fc root@login2 | (ED25519) |
+<del> Printing with Feder is not possible at the moment. We're working on a solution. </del>\\
-| MD5:3d:8e:c3:d0:33:80:c7:a6:e5:30:6f:c4:da:8b:56:5d root@login2 | (RSA) |
 \\
 ----
-===== 2019-05-20: eduroam, eduroam-cs and the new certificate =====
-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.
+===== 2024-07-31: Feder A4 printing only =====
+<del> Printing is only possible through Tray 5 (on the side). Thus A3 prints are not available at the moment.</del> //
+<html><div class="tpl_update">Feder is working again.</div></html> //
 ----
-===== 2019-04-29: No Audio available in Room 0.107 =====
+===== 2024-06-12: Eduroam-CS available again =====
+<del>Currently, WLAN authentication in "Eduroam-CS" is distrupted due to a hardware problem in the proxy machine user. We're working on a fix.</del>\\
-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-cs is working again.</div></html>
 ----
-===== 2019-04-16 11:45: Takeover of the regulated help desk operation =====
+===== 2024-05-22: Plotter service was unavailable =====
-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:
+<del>Due to some hardware issues plotting services are unavailable at the moment. We apologize for any inconveniences.</del>\\
-^ Weekday ^ core time ^
+<html><div class="tpl_update">Plotting services are available again.</div></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.
+----
+===== 2024-05-08: New WiFi Configuration Profiles for Apple devices =====
+If you are a user of Apple devices, you can utilize our new [[en:wifistd#macosios|Configuration profiles]]. If you experiencesd connectivity problems in the last weeks, these new profiles should solve your problems.\\
+\\
 ----
-===== 2019-04-12 10:00: DNS resolver 131.220.51.34 has been switched off =====
+===== 2023-12-11: Eduroam was out or order =====
-The DNS resolver 131.220.51.34 had 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>
-.220.4.11
+<html><div class="tpl_update">Eduroam is working again.</div></html>
-.220.4.17
-a00:5ba0:10:330::b
-a00:5ba0:10:330::11
-a few weeks ago and has been 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 shortly.)
+</html>
-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
+This semester's data will be available until end of semester.
-.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.
+<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>\\
+\\
 ----
+===== 2023-08-07: Change  of WiFi Certificate of C.S.dept. and B-IT =====
-===== 2019-01-29: Scanning from the multifunction device "feder" in the BYOD room (U1.040) =====
+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).
-It is now possible to scan from "feder" not only onto a USB storage device, but also into an E-mail. You have to
+This means that all wifi configurations of your devices that are used to
-login first, using the display of "feder" ("Alternate Login").
+connect to the computer science dept. or the b-it (eduroam-cs and
-Please don't forget to log out afterwards.
+.1X) have to be reconfigured to check for the new certificate/and
+or CA.
+You will find the current [[en:wifistd|fingerprints and certificate downloads]] at the usual place.
+The VPN service is *not* affected by these changes.\\
+\\
 ----