In the past if you wanted to mix an Aruba IAP-100 series and an Aruba IAP-200 series in the same network and virtual controller you had to make sure that both APs were running the same software/firmware revision prior to trying to pair them together. … [Continue reading]
PA TAP 529 Investment Plan for College
While this topic is very different from the usual content I write, I feel it will have value for those young adults with children that are sure to be following a similar track in life; "How do I pay for my child's college education?" I'm not … [Continue reading]
Cisco Nexus 9300 SSD Firmware Issue
I recently stumbled into yet another interesting issue that turned out to be a bug in the SSD firmware of some Cisco Nexus 9000 Series switches. We had performed an upgrade in two of our Data Centers just over 3 years ago using the Cisco Nexus 9000 … [Continue reading]
Making the leap to Rocky Linux 8.4
You always need to be learning in the technology field, it's a field that is constantly evolving and to that point you need to be constantly expanding your knowledge and testing out new products, methods, solutions, etc.I'm not a big fan of … [Continue reading]
How to troubleshoot Faceook, Instagram, WhatsApp outages?
Things certainly went south for Facebook today in a spectacular way as Reddit and other forums lit up with posts about Facebook, Instagram and WhatsApp being down and unreachable. Someone asked me a simple question? How do you troubleshoot an outage … [Continue reading]
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