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Testing ISAKMP Part 3: Building Packets from Scratch

2026-02-14Brett Lykins
#isakmp  #ikev1  #vpn  #udp  #netcat  #hex  #RFC2408 

Deep dive into constructing ISAKMP packets byte-by-byte.

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Testing ISAKMP Part 2: Pre-Built Packets

2026-02-07Brett Lykins
#isakmp  #ikev1  #vpn  #udp  #netcat  #hex  #RFC2048 

A 2nd post about testing ISAKMP via the shell.

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Parsing Network Device Output Part 3: CiscoConfParse

2026-01-19Brett Lykins
#netdevops  #netmiko  #network_automation  #python  #ciscoconfparse  #cisco  #asa  #firewall  #configuration 

Learn how CiscoConfParse makes parsing Cisco configurations simple by understanding parent/child relationships - no more complex regex patterns needed.

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Migrating from WordPress to Hugo on Cloudflare Pages

2023-07-11Brett Lykins
#meta  #network_notes  #hugo  #wordpress  #cloudflare  #digitalocean 

How I migrated network-notes.com from self-hosted WordPress on DigitalOcean to Hugo on Cloudflare Pages

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Parsing Network Device Output Part 2: Status or Configuration?

2020-03-21Brett Lykins
#netdevops  #configuration  #network_automation  #python 

The second in a series on Parsing Network Device Output, this post focuses on the difference between a network device’s Status and it’s Configuration.

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