26.02.2026 23:05 —
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That’s pretty PG honestly! Lol
24.02.2026 00:56 — 👍 1 🔁 0 💬 0 📌 0
There is a lot you can accomplish operationally when using AI. In this video I explore AIOps in Security Cloud Control.
youtu.be/eg9xlxNSOY8?...
The Bears might not be in it, but it’s still a party.
08.02.2026 02:58 — 👍 1 🔁 1 💬 0 📌 0Anything can be AI access but infra is definitely interesting. I’ll have to look that up.
30.01.2026 04:48 — 👍 0 🔁 0 💬 0 📌 0
There’s certain requirements like low latency and other features if you are hosting AI workloads on prem.
Nexus would be it. Campus can be used for the access of AI apps, but those workloads themselves are surrounded by Nexus.
Let’s block some stuff!
In this video, I explore Cisco Secure Firewall’s Access Control Policies:
youtu.be/XwwWH0dAdK8?...
I recently got a hold of a Cisco Secure Firewall 1210CE to replace my 1010 in the lab. It was pretty simple to onboard to Security Cloud Control for cloud management.
youtu.be/J63QIZJCWrY?...
Happy New Year!
01.01.2026 06:54 — 👍 1 🔁 0 💬 0 📌 0That’s pretty good!
06.12.2025 08:33 — 👍 0 🔁 0 💬 1 📌 0We need more of those virtual snow days this holiday season!
05.12.2025 03:06 — 👍 2 🔁 0 💬 0 📌 0You’re going to be rich-ish? :)
04.12.2025 05:52 — 👍 0 🔁 0 💬 0 📌 0Happy birthday! Tiramisu is the best!
04.12.2025 05:38 — 👍 1 🔁 0 💬 0 📌 0Don’t forget to multiply the IP version by the Cat # to get the terabytes per second of bandwidth you get!
04.12.2025 05:36 — 👍 0 🔁 0 💬 0 📌 0Who needs a “smart toilet camera”?
04.12.2025 03:41 — 👍 0 🔁 0 💬 0 📌 0
First frame shows a network engineer reaching for a “Happy Holiday” ball. Second frame shows the “Oncall Responsibilities” monster behind them.
I wish all my network buddies a happy and more importantly “quiet” holiday season.
04.12.2025 01:04 — 👍 8 🔁 2 💬 1 📌 0
My lab firewall at home is managed by a Cloud-Delivered FMC in Cisco’s Security Cloud Control. In this video I spend time upgrading it to the latest Gold Star version 7.6.2.1.
youtu.be/HQwZtT5gt_E?...
Cisco Unveils a Fully Integrated, AI-Optimized Networking Vision 🤯
At #NFD39, Tom Hollingsworth breaks down @Cisco.com’s unified approach to simplifying and optimizing AI networking.
#TFDTakeaways #AINetworking #DataCenter #GPUNetworking #CiscoNexus #HyperfabricAI #Networking
It’s some good 3D printed chicken in that soup though!
25.11.2025 03:03 — 👍 0 🔁 0 💬 0 📌 0
The use of firewalls has evolved over the years, from the perimeter to now being intertwined into the network.
In this video, we do some white-boarding for some basic firewall use cases.
youtu.be/yjMx5WVP5Vk?...
It’s Monday, so may your emails be way lighter than your coffee.
03.11.2025 15:12 — 👍 0 🔁 0 💬 0 📌 0A tale as old as time.
21.10.2025 02:58 — 👍 2 🔁 0 💬 0 📌 0People are complete bozos. As an engineer, I designed, implemented, supported, and worked on tickets.
18.10.2025 01:26 — 👍 0 🔁 0 💬 0 📌 0I’ve use second to last so many times, but penultimate is definitely the cooler way :)
18.10.2025 00:55 — 👍 1 🔁 0 💬 0 📌 0
New episode is here.
Ep 164: Oak Cliff Swipers
This one is guaranteed to make your head shake in disbelief.
darknetdiaries.com/episode/164
Firewalls have evolved over the years, but it has felt like a generation since the industry started using "Next Gen FW".
Hybrid Mesh Firewall is what orgs are looking at now. Let’s focus on one piece of it, which is the firewall.
youtu.be/-jtenKwmYG8?...
No laptop to open today.
22.09.2025 17:49 — 👍 1 🔁 0 💬 0 📌 0
I setup Cisco TrustSec in the lab using Identity Services Engine 3.4. With TrustSec, the focus is on segmenting with identity and not the IP address.
youtu.be/9WZhE7BUjA0?...
For those running Cisco Catalyst 9800 series wireless controllers, you can run your config through the Wireless Config Analyzer for some best practices.
youtu.be/Mgz85huSEwI?...
Everything does taste a bit more natural and doesn’t seem to be as heavy outside the states, at least the times I’ve been to Europe.
08.08.2025 11:51 — 👍 0 🔁 0 💬 0 📌 0