As network engineers, it’s easy to get bogged down in the details of configuring and troubleshooting complex networks. However, it’s important to step back and consider the bigger picture of network design and management. That’s where GAD’s Maxims come in.

GAD’s Maxims are a set of guiding principles for network engineers that were developed by Gary Donahue, author of the book Network Warrior, Second Edition. These maxims are intended to promote best practices and efficient network design, while also reminding engineers to stay focused on the most important aspects of their job.

Let’s take a closer look at some of the most important GAD’s Maxims:

1. “If you don’t know what’s going on, go find out.”

This maxim emphasizes the importance of proactive investigation and troubleshooting. If something isn’t working as expected, don’t just ignore it or hope it will go away – take the time to figure out what’s happening and how to fix it.

2. “Documentation is like sex: when it’s good, it’s very, very good; and when it’s bad, it’s still better than nothing.”

This slightly provocative maxim highlights the importance of documentation in network design and management. Without clear and detailed documentation, it’s difficult to troubleshoot problems, onboard new team members, or plan for future growth.

3. “Keep it simple, stupid.”

This maxim is a reminder to avoid overcomplicating network design or troubleshooting. Simple, straightforward solutions are often the most effective and efficient.

4. “When everything is a priority, nothing is a priority.”

This maxim emphasizes the importance of prioritization. When every task or issue is considered a top priority, it becomes difficult to focus on the most critical aspects of network design and management.

5. “Packets don’t lie.”

This maxim is a reminder that the best way to troubleshoot network issues is often to look at the packets themselves. Rather than relying on assumptions or guesswork, a packet-level analysis can reveal the root cause of a problem.

These are just a few examples of GAD’s Maxims – there are many others that cover a wide range of network design and management topics. By following these principles, network engineers can develop more efficient, effective, and reliable networks that meet the needs of their organizations.

In conclusion, GAD’s Maxims provide a valuable framework for network engineers to approach their work with a clear and focused perspective. By keeping these guiding principles in mind, engineers can develop more effective solutions and troubleshoot problems more efficiently. So, the next time you’re working on a complex network issue, remember GAD’s Maxims – they just might help you find the solution you need.