Blog posts by year 2019

Watching You Watch
Princeton University and University of Chicago published a study of the tracking Ecosysyem of Over-the-Top TV Streaming Devices
2019-10-13 / Published in blog / [stefan]

Humble Book Bundle Linux Unix and Bruzzelhuette Hamburg
Humblebundle.com has a nice books bundle of Linux + Unix books by O'Reilly. And a tipp for the best Currywurst: Bruzzelhütte, Hamburg
2019-10-03 / Published in blog / [stefan]

NetBox, Snipe-It and LibreNMS
NetBox, Snipe-It and LibreNMS: Three tools for Data Center Information Management (DCIM), IT Asset Management (ITAM) and Network Monitoring System (NMS).
2019-09-28 / Published in blog / [stefan]

Cisco ASA5520 stuck at Booting system, please wait...
Cisco ASA5520 stuck at Booting system, please wait... and how to check for faulty memory
2019-09-23 / Published in blog / [stefan]

Convert Cisco lightweight AP to standalone AP
The procedure how to convert a Cisco lightweight AP to a standalone AP
2019-09-08 / Published in blog / [stefan]

Humble Book Bundle IT Security
Humblebundle.com has a nice books bundle of IT Security books, available as PDF and as EPUB, DRM-free.
2019-08-27 / Published in blog / [stefan]

Cisco Unified IP Phone 7975G with Sipgate
Cisco Unified IP Phone 7975G with Sipgate, from configuring switches, setting up DHCP and TFTP, and do the correct SEPMAC.cnf.xml file configuration and firewall ACL.
2019-08-16 / Published in blog / [stefan]

Building a High-Availability cluster with XCP-NG
Building a High-Availability cluster with XCP-NG
2019-08-09 / Published in blog / [stefan]

Alienware laptop hardware replacement
Alienware laptop hardware replacement
2019-05-19 / Published in blog / [stefan]

Connecting to Cisco console with Linux
Connecting to Cisco console with Linux
2019-04-28 / Published in blog / [stefan]

Testing Panduit CBOT24K cabling organizer
Testing Panduit CBOT24K cabling organizer
2019-04-07 / Published in blog / [stefan]

Happy new year and two new braindumps
Happy new year and two new braindumps
2019-01-10 / Published in blog / [stefan]

Creating ROOT-CA-based certificates for Synology Diskstation
Creating ROOT-CA-based certificates for Synology Diskstation
2019-01-10 / Published in blog / [stefan]

Creating ROOT-CA-based certificates for Cisco Wireless Controller
Creating ROOT-CA-based certificates for Cisco Wireless Controller
2019-01-10 / Published in blog / [stefan]

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