Cisco IOS XE Catalyst 9000 Switches Upgrade using Ansible
In this blog post, we will discuss how to upgrade Cisco IOS XE on Catalyst 9000 Series Switches using Ansible,
10 min read
Transferring Files with Netmiko SCP (file_transfer) Function
When it comes to copying files to and from network devices, the Netmiko SCP file_transfer function offers a straightforward
4 min read
Cisco OSPF Configuration with Ansible
As a Network Engineer who's spent a considerable amount of time configuring OSPF directly on Cisco Routers using
10 min read
Palo Alto Netmiko Example
Overview
Netmiko, a popular Python library used in Network Automation, provides a simple and easy-to-use interface for interacting with Networking
5 min read
How to use Ansible 'selectattr' Filter?
Ansible offers a wide variety of filters to help users manipulate and manage data, making tasks easier and more efficient.
6 min read
How to Ping Sweep Your Network with Python - A Beginner's Guide
As Network Engineers, one of the most basic tasks for us is determining which hosts are currently active on a
7 min read
Palo Alto Automation with Terraform
Oh boy, as Network Engineers we have been learning so many new things lately, it's like we'
13 min read
Cisco Enable SSH and Initial Configurations
This blog post is designed specifically for those who are taking their first steps in configuring a Cisco device and
3 min read
Cisco ASA Site-to-Site VPN
In this blog post, let's have a look at how to configure a Site-to-Site VPN on Cisco ASA
9 min read
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
16 min read
A Beginner's Guide to NAPALM Network Automation
NAPALM (Network Automation and Programmability Abstraction Layer with Multivendor support) is a Python library that implements a set of functions
7 min read
Configuring Palo Alto Administrator Authentication with Cisco ISE (Radius)
Overview
You can use Radius to authenticate users into the Palo Alto Firewall. You can also use Radius to manage
8 min read
Resolving Multiple Hostnames and IP Addresses with Python Socket Module
If you've been searching for a way to easily resolve hostnames to IP addresses and vice versa, you&
5 min read
What is Zero Trust Security?
Ah, Zero Trust. The magical cybersecurity 'thing' that everyone talks about but seems as hard to decipher as
4 min read
Terraform Resource Creation Order - depends_on
Have you ever tried to make a sandwich only to realize you need to toast the bread before you can
4 min read
The Ultimate Guide to Handling JSON with Python
Did you hear about the Python developer who got lost in a JSON file? It took him hours to find
4 min read
My EVE-NG Lab Setup
Are you exhausted from searching for the perfect hardware setup for your EVE-NG lab? Well, let me tell you a
5 min read
Network Automation - Python vs Ansible
The short answer is "it depends"
Overview
In today's world of Network Automation, two popular choices
4 min read