AWS Transit Gateway VPN Attachment and Resource Access Manager (VII)
In the previous post, we covered the basics of Transit Gateway, what it is, what problem it solves, and we
8 min read
AWS Transit Gateway Introduction (VI)
In the previous post, we covered VPC Peering, which is a quick and easy way to create a connection between
12 min read
AWS VPC Peering (V)
Welcome back to the AWS Networking series. So far, we have covered a wide range of foundational topics. We started
7 min read
AWS Site-to-Site VPN (IV)
So far in the AWS Networking series, we have covered VPCs, subnets, route tables, Internet Gateways, NAT Gateways, EC2 instances,
14 min read
Palo Alto Upgrade from 10.2 to 11.2 (PA-440)
I have PA-440 in my home lab and was happily running PAN-OS 10.2.10-h9. But with the recent announcement
2 min read
Free Network Configuration Backup with Netpicker
Netpicker is a tool that brings together config backups, security/compliance checks, and automation in one place. Netpicker supports 130+
9 min read
Site-to-site VPN between AWS and Palo Alto (Static & BGP)
In this blog post, we'll look at how to create a site-to-site VPN between AWS and a Palo
15 min read
AWS Security Groups, NACL and ENI (III)
This is the third blog post in the AWS Networking series. If you have been following along, you can continue
8 min read
AWS NAT Gateway and Private/Public Subnets (II)
When working with AWS networking, you will often hear the terms 'public subnet' and 'private subnet'
13 min read
AWS Networking Fundamentals (I)
In my opinion, learning cloud networking is easier compared to traditional networking. You’ll see why as we go through
24 min read
Palo Alto Create Bulk Address Objects using Pan-OS Python SDK
In this blog post, we'll see how to configure bulk Address-Objects at once and then add them to
5 min read
Getting Started with the Pytest Plugin for Infrahub
We all write code, but how do we know the changes we make in the future won’t break something
12 min read
UGreen NASync DXP2800 Review and First Impressions
TL;DR - For anyone who doesn’t want to go through the full post, here’s the short version.
7 min read
How to Best Use Panorama Templates and Stacks?
I’ve been working with Palo Alto Firewalls and Panorama for a few years now, yet the best ways to
7 min read
Juniper vJunos-router in Containerlab
If you follow me or read my blog, you probably know I'm a big advocate of Containerlab. I&
8 min read
My Experience at AutoCon3
This is my second time attending the AutoCon event. The first one I went to was last year in Amsterdam
5 min read
Configuring VLANs on UniFi Switches
I’ve worked with Cisco, Arista, and Juniper switches most of my life, but when I first started using UniFi
7 min read
Creating, Modifying, and Deleting Data in Infrahub Using the Python SDK
The Infrahub Python SDK allows you to interact with Infrahub programmatically and can be used to query, create, modify, and
13 min read