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Posted on May 18, 2020

Cisco Example – Layer 3 Etherchannel

Quick example…

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Posted on April 14, 2020

Python and Django – Basics

Some notes from my Django travels so far…

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Posted on January 27, 2020

Cisco ISE Device Administration – Two Factor Authentication (2FA) with Common Access Card (CAC) using SecureCRT

The network device authenticates you and ISE authorizes you. Just enter your PIN, and you’re in.

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Posted on January 18, 2020

Cisco – Gratuitous ARP: Disabling / Blocking / Ignoring / Spoofing

Send, clear, ignore and spoof ARP. Know how to truly disable the processing of gratuitous ARP in a Cisco router.

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Posted on January 18, 2020

Cisco – Regular Expression Examples

Great for parsing…

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Posted on December 30, 2019

PowerShell – Pin to Taskbar on Windows 10

Some functions were removed a while back, now this has to be done in a different way…

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Posted on December 29, 2019

Cisco Prime Infrastructure – CA Signed Certificate Import

Get rid of that nasty invalid cert.

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Posted on December 28, 2019

VMware ESXi – Configuring SNMPv3 for Monitoring

Monitor the beast.  Tested on ESXi-6.7.0-20190402001

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Posted on December 20, 2019

Visual Studio Code – Stop Suggestions in Plaintext

Sooooooooooooooooo annoying when you’re just trying to edit plaintext when there’s absolutely no need to suggest anything!

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Posted on December 16, 2019

Raspberry Pi / VNC – Increase VNC Resolution in Raspbian

Crank it up.

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