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en:aktuelles [2020-09-16 10:32] – [2020-09-15: Maintainance of Internet Connection] Ignatios Souvatzis | en: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 | + | Here you will find recent Information and Service Indications |
- | ---- | + | \\ |
- | ===== 2020-09-16: Maintainance of Internet Connection | + | |
- | Due to maintainance of the Internet connection, individual services might be disconnected for a short time today. Normally, you can reconnect right away. | + | |
---- | ---- | ||
- | ===== 2020-09-01: New Service: Matrix IM | + | ===== 2023-12-11: Eduroam was out or order ===== |
- | We just finished the deployment of a node of the matrix.org instant communication network. More info can be found [[en: | + | |
- | ---- | + | < |
- | ===== 2020-08-17: Maintainance of Account server | + | |
- | The maintainance of the account creation and renewal website, startup, is finished. | + | |
- | ---- | + | |
- | ===== 2020-08-10: DNS Resolving last Weekend | + | |
- | From sunday, ~13:00 up to today, ~9:30, we experienced minor problems throughout the entire network of the c.s. dept and the B-IT due to a failing primary nameserver. The problem was corrected by now. | + | < |
+ | Members and students of the Computer Science department and the B-IT can also use our own [[en: | ||
+ | \\ | ||
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- | ===== 2020-05-03: Mailservice temporarily down ===== | + | ===== 2023-12-12/13: TVS maintenance window |
- | Due to failed network equipment in the HRZ the mail server | + | < |
+ | </ | ||
- | UPDATE: the problem has been solved, the mail service is available | + | This semester' |
- | ---- | + | < |
- | ===== 2020-04-24: Discontinuation of OSP Videostreaming ===== | + | If you still need your data, please read them out before. This will also be possible afterwards, of course, </ |
- | + | ||
- | Due to massive problems with the software Backend, we had to shut down our streaming services | + | |
- | + | ||
- | + | ||
- | ---- | + | |
- | ===== 2020-03-18: Reduction in attendance times due to COVID-19 ===== | + | |
- | + | ||
- | Due to the special situation we find ourselves in these days, we decided to reduce our attendance service to the absolute minimum possible for the foreseeable time. Further information is available [[en: | + | |
- | + | ||
- | ---- | + | |
- | ===== 2020-03-05: Availability of the Computer Pool Rooms U1.012, U1.041, U1.042 ===== | + | |
- | + | ||
- | After the end of the [[https://www.informatik.uni-bonn.de/de/Pressemitteilungen/ | + | |
- | + | ||
- | ---- | + | |
- | ===== 2019-06-25: Update Status Imagine Premium/ | + | |
- | + | ||
- | By now a registration using the university email address is possible. More information available on [[en: | + | |
- | + | ||
- | ---- | + | |
- | ===== 2019-06-25: Status Imagine Premium/ | + | |
- | + | ||
- | Since Microsoft changed the name of the program from " | + | |
- | + | ||
- | ---- | + | |
- | ====== 2019-06-24: Loss of central Storage at B-IT ====== | + | |
- | + | ||
- | 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. | + | |
- | + | ||
- | The data rescue operation is completed by now, all services were restored again. | + | |
- | + | ||
- | ---- | + | |
- | ===== 2019-05-29: New Host Keys login.bit ===== | + | |
- | + | ||
- | The SSH Login Server | + | |
- | + | ||
- | SHA256: | + | |
- | + | ||
- | | SHA256: | + | |
- | | SHA256: | + | |
- | | SHA256: | + | |
- | \\ | + | |
- | MD5: | + | |
- | + | ||
- | | MD5: | + | |
- | | MD5: | + | |
- | | MD5: | + | |
\\ | \\ | ||
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- | ===== 2019-05-20: eduroam, eduroam-cs and the new certificate | + | ===== 2023-08-07: Change |
- | Until the replacement of the eduroam-cs certificate within IT, the certificate specified [[en: | + | |
- | ---- | + | 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). |
- | ===== 2019-04-29: No Audio available in Room 0.107 ===== | + | |
- | Because | + | This means that all wifi configurations |
+ | connect to the computer science dept. or the b-it (eduroam-cs and | ||
+ | 802.1X) have to be reconfigured to check for the new certificate/ | ||
+ | or CA. | ||
- | ---- | + | You will find the current [[en:wifistd|fingerprints |
- | ===== 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 | + | |
- | The help desk is staffed at the following core times: | + | The VPN service |
- | ^ 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. | ||
- | |||
- | |||
- | ---- | ||
- | ===== 2019-04-12 10:00: DNS resolver 131.220.51.34 has been switched off ===== | ||
- | |||
- | The DNS resolver 131.220.51.34 had been replaced by | ||
- | |||
- | 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. | ||
- | |||
- | (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 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 " | ||
- | |||
- | It is now possible to scan from " | ||
- | login first, using the display of " | ||
- | Please don't forget to log out afterwards. | ||
- | |||
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