Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
en:aktuelles [2018-09-13 14:23] – Thomas Thiel | en:aktuelles [2019-12-17 08:52] – Thomas Thiel | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | ~~NOTOC~~ | + | ~~NOTOC~~ |
====== 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:// | 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:// | ||
- | |||
---- | ---- | ||
- | ===== 2018-09-14: Maintenance WiFi Networks | + | ===== 2019-12-17: Attendance Times during the Holidays |
+ | |||
+ | During the holidays (starting with the 2019-12-23 | ||
- | Due to the continued problems with our core router, we are trying to take some load away from it by changing the routing configuration | + | If there is some kind of technical emergency during this time, please send an email to gsg@informatik.uni-bonn.de. |
---- | ---- | ||
- | ===== 2018-09-05: Status | + | ===== 2019-06-25: Update |
- | We just experienced another network outage, which was intended this time to collect data for the problem analysis of the hardware vendor. We continue to work on a solution, utilizing our support contractor and the hardware vendor. | + | By now a registration using the university email address is possible. More information available |
- | By now we punched down the possible suspects to the IPv6 core of the router, which now remains disabled to ensure a stable IPv4 operation. | + | ---- |
+ | ===== 2019-06-25: Status Imagine Premium/ | ||
- | We thank you all four your continuous patience and support. | + | Since Microsoft changed the name of the program from " |
---- | ---- | ||
+ | ====== 2019-06-24: Loss of central Storage at B-IT ====== | ||
- | ===== 2018-09-03: Further problems with our central | + | Last Friday around noon we experienced a total loss of several |
- | As the recent proceedings in patching up our central routers were not successful, we are continuing to experience massive problems with our core network, resulting in massive performance issues and complete blackouts of network connectivity. This problem | + | The data rescue operation |
- | At the moment we seem to have pinned down the problem to the IPv6 core of the router. To stabilize the situation as good as possible, we have disabled IPv6 routing for the time being, hoping to reactivate it after resolving the problem. | + | ---- |
+ | ===== 2019-05-29: New Host Keys login.bit ===== | ||
- | Please continue to be patient and remember that the whole setup in this building is completely | + | The SSH Login Server of the b-it was reinstalled and received |
- | ---- | + | SHA256: |
- | ===== 2018-08-31: Maintenance window of central network routing components ===== | + | | SHA256: |
+ | | SHA256: | ||
+ | | SHA256: | ||
+ | \\ | ||
+ | MD5: | ||
- | In the time between 7:30 a.m. and 9:00 a.m. we will update | + | | MD5: |
+ | | MD5: | ||
+ | | MD5: | ||
+ | \\ | ||
+ | ---- | ||
+ | ===== 2019-05-20: eduroam, eduroam-cs | ||
+ | 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 | ||
---- | ---- | ||
- | ===== 2018-08-28: Outage of network connectivity | + | ===== 2019-04-29: No Audio available in Room 0.107 ===== |
- | We just experienced | + | 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. |
- | + | ||
- | Thank you for your patience. | + | |
---- | ---- | ||
+ | ===== 2019-04-16 11:45: Takeover of the regulated help desk operation ===== | ||
+ | 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. | ||
- | ===== Commissioning | + | The help desk is staffed at the following core times: |
+ | ^ Weekday ^ core time ^ | ||
+ | | 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. | ||
- | The printing system known from the Römerstraße is online in a revised version since Monday, 06.08.2018. Further information can be found in the tab " | ||
---- | ---- | ||
+ | ===== 2019-04-12 10:00: DNS resolver 131.220.51.34 has been switched off ===== | ||
- | ===== Guest WiFi available for Workshops and conferences etc. ===== | + | The DNS resolver 131.220.51.34 had been replaced by |
- | For any sort of special event or just for short-time guests we are now offering temporary access to our WiFi infrastructure through a sponsored [[en: | + | 131.220.4.11 |
+ | 131.220.4.17 | ||
+ | 2a00: | ||
+ | 2a00: | ||
- | ---- | + | a few weeks ago and has been turned off on Friday, April 12th, 2019, 10:00 local time. |
- | ===== WiFi network | + | (We will return our temporary network 131.220.50.0/ |
+ | 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 | ||
+ | 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. | ||
- | \\ | + | ---- |
- | Due to maintenance on the primary WiFi infrastructure, | + | |
- | Please be patient, we will announce | + | ===== 2019-01-29: Scanning from the multifunction device " |
- | Thomas Thiel\\ | + | It is now possible to scan from " |
- | GSG | + | login first, using the display of " |
+ | Please don't forget to log out afterwards. | ||
+ | |||
+ | ---- | ||