How XtendISE Helps with 802.1X Management in ISE?
XtendISE is a simple web application connected to your Cisco ISE, which helps with everyday routine tasks and common challenges
5 min read
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Featured posts
Network CI/CD Pipeline - What's the Point?
Hi all, welcome to the 'Network CI/CD' blog series. To kick things off, let's ask
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Palo Alto Firewall For Absolute Beginners
Hi all, if you are here, I assume you're looking to learn about Palo Alto Firewalls, and you&
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How to Implement 802.1X Authentication from Scratch?
If you're a Network Engineer looking to learn what 802.1X is and how you can implement it
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AWS Gateway Load Balancer (GWLB) with Palo Alto Firewalls
In this blog post, we're exploring AWS Gateway Load Balancer, commonly known as GWLB. We'll get
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Simple BGP Lab with Containerlab and Nornir (Lab-as-a-Code)
I'm sure many of you can relate to the familiar headache that comes with setting up Network Labs.
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Nornir Network Automation
Nornir is a Python library designed for Network Automation tasks. It enables Network Engineers to use Python to manage and
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Python For Network Engineers - Introduction (I)
Hi all, welcome to the journey of Python for Network Engineers. I'm thrilled to guide you through this
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Containerlab - Creating Network Labs Can't Be Any Easier
What if I tell you that all you need is just a YAML file with just a bunch of lines
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Getting Comfortable with 'I Don't Know' in the IT Industry
Are you, like me, finding yourself caught in the constant whirlwind of evolving technology trends? It seems like every day
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Automating NetBox with Ansible
In this post, we're diving into automating NetBox with Ansible. We'll explore how to leverage Ansible&
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Netmiko Configuration Commands Example
In this blog post, we're going to look at how to use Netmiko to send configuration commands to
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SuzieQ Network Observability
In today’s post, we’re exploring SuzieQ, an open-source network observability platform that’s making waves in the way
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How do we overcome Imposter Syndrome?
I was thinking of writing about Imposter Syndrome for so long but I didn't because I thought someone
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How to Install NetBox on Docker?
In today's quick post, I'll walk you through installing NetBox on Docker. If you've
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The Correct(ish) Way to Migrate from Cisco ASA to Palo Alto
In this post, I want to share my recent experience where I had to migrate over from a Cisco ASA
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Reading and Writing Files in Python (with examples)
In this blog post, let's dive into how to read and write files in Python. If you'
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Ansible Cisco Network Automation 101
If you're a Network Engineer keen to dive into the world of Network Automation, Ansible is an excellent
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Working with Lists in Ansible
Hey everyone! In this blog post, let's dive into the world of Ansible and explore how to effectively
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Python for Network Automation
As a Network Engineer, I've come to realize that Python is no longer something we can afford to
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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
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What is AWS boto3 Paginator? (with examples)
Today, we're diving deep into a really useful feature of the AWS boto3 Python SDK, the Paginator. If
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AWS Transit Gateway (TGW) Route Tables, Attachments and Propagations
In today's blog post, we're diving deep into AWS Transit Gateway, focusing specifically on Route Tables,
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Terraform - How to Associate Multiple Subnets to the Same Route Table?
In this quick read, we're diving straight into a common question many of us have when using Terraform,
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What is Prisma Access SASE? Beginners Guide
In this blog post, we will go through Prisma Access SASE Fundamentals and what problems it solves for enterprises. The
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Cisco ISE Wireless 802.1X with Meraki (EAP-TLS)
In this blog post, we'll be exploring a practical example of how to configure Wireless 802.1X with
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Trying to Automate Palo Alto Firewall Objects/Rules Cleanup
In this blog post, we will walk you through how to clean up Palo Alto Firewall Objects and Rules using
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Cisco ISE Wired 802.1X with EAP-TEAP (EAP-Chaining)
In this blog post, let's look at a practical example of how to configure wired 802.1X with
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How to Start Learning Network Automation?
If you've found your way here, it's probably because you're curious about Network Automation
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Git for Network Engineers
As Network Engineers, we work with various text files such as network device configurations, scripts, and text-based documentation. Managing these
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Juniper SRX NAT configuration Example
In this blog post, we will go through the Juniper SRX NAT configuration examples. We will mainly be focusing on
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Panorama Device Groups and Templates (with examples)
Overview
People who follow my blog may probably know that I'm a big fan of Cisco ASA firewalls
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View allRunning Cisco IOL Devices in Containerlab
Containerlab v0.58.0 supports running Cisco IOL images, which is something I was very much looking forward to. IOL
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Caddy Reverse Proxy With Docker
I currently run multiple Docker containers across two hosts, each hosting various applications on different ports. UniFi Controller exposes the
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Global Protect VPN SAML SSO with Entra-ID
In this blog post, we will look at how to use Entra-ID SAML SSO with GlobalProtect VPN. This guide assumes
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Global Protect Internal Host Detection & Internal Gateways - Lessons Learnt
I already had Palo Alto GlobalProtect VPN configured with an external gateway and portal, allowing me to connect back to
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Building a Simple HTTP Source for Firewall EDL
Recently, I wanted to add a list of domains to the Palo Alto DNS policy to block them from resolving.
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How to Protect GlobalProtect Portal from Brute Force Attacks?
As soon as you configure GlobalProtect and go to the monitor tab, you will see hundreds or even thousands of
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Memos - Amazing Open Source, Self-hosted Notes App
I've tried many note-taking apps like Evernote, OneNote, and Apple Notes, but none really satisfied me, if I&
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Auto Scaling Palo Alto VM-Series Firewalls in AWS
In this blog post, we're going to explore how to Auto-Scale Palo Alto VM-Series Firewalls in AWS. It&
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Adding Palo Alto PA-440 to My Home Lab
When I started my home lab, I used a Raspberry Pi 4 that functioned as a router/firewall, and I
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Managing Palo Alto App-ID Changes Using Threat Signature Indicators (TSID)
If you rely heavily on Palo Alto App-IDs, you know the challenge of managing new and modified App-IDs. Palo Alto
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How XtendISE Helps with 802.1X Management in ISE?
XtendISE is a simple web application connected to your Cisco ISE, which helps with everyday routine tasks and common challenges
5 min read
Palo Alto App-ID - How Does It Work?
If you've ever worked with traditional Layer 4 firewalls, you might be familiar with configuring security policies based
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Running a Simple HTTP Server with Python
I think this is going to be the shortest blog post of all time because running a Python HTTP server
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Creating a Simple GUI Application with Python Tkinter
A few years ago, I used a simple application called 'TypeItIn'. It kept a small GUI window open
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How to Use GitPython to Manage Git Repositories?
I know what you're thinking, we usually manage our Python code via Git to track changes, but what
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