Using Point-to-Point OSPF and example configurations
In this post, I will break down what OSPF point-to-point mode is, when to use it, and why it might be your best option.
Arista
Vendor Quirks & Common Pitfalls in BGP Configuration
In this post, I walk through some key quirks and common pitfalls you might encounter when configuring BGP on MikroTik RouterOS (v6 & v7), Cisco IOS, Juniper Junos, and Arista EOS.
Why ISP-Specific Training is Critical to…well duh…ISPs. Part 1
ISP-specific training focuses on the unique challenges and technologies Internet Service Providers face. Unlike general networking or CompTIA-style certifications, this type of training zeroes in on real-world field scenarios
Understanding what is Ethernet Virtual Private Network ( EVPN )
Ethernet Virtual Private Network (EVPN) is designed to provide scalable and efficient data center interconnectivity. Built upon the foundation of traditional Ethernet, EVPN incorporates the best features of layer 2 and layer 3 protocols to create a flexible and secure network fabric. It offers seamless bridging and routing of traffic across data centers, making it … Read more
Packets Down Range #12: Arista, Nanog, Frontier
2023 is here and in full swing. One of the biggest things to remember years ago was to remember to write the new year when you dated checks. How times have changed. Those few checks that are written are automated these days. I know there are checkwriters out there, but that practice is slowly dwindling. … Read more
Packets Down Range #9:Lumen, Cloud, 800GB switches. Sponsors needed
Welcome to issue #9 of Packets Down Range. I am a little behind because a deer decided to jump in front of my car on a recent trip to Texas. There wasn’t much damage, but almost all the airbags were deployed, which caused the car to be a total loss. As a result, I am … Read more