![Security Zones Explained: From Flat Networks to Fortresses [CCNP ENTERPRISE]](https://networkjourney.com/wp-content/uploads/2025/07/nj-blog-post-security-zone-1024x1024.jpg)
Sagar Dhawan
- July 11, 2025
- 0 Comments
Security Zones Explained: From Flat Networks to Fortresses [CCNP ENTERPRISE]
Let’s be honest. At some point, we’ve all created a...
![Route Maps vs Prefix Lists – A Deep Dive for Real-World Networking [ CCNP ENTERPRISE ]_networkjourney](https://networkjourney.com/wp-content/uploads/2025/06/Route-Maps-vs-Prefix-Lists-–-A-Deep-Dive-for-Real-World-Networking-CCNP-ENTERPRISE--1024x1024.png)
Trainer Sagar Dhawan
- July 7, 2025
- 0 Comments
Route Maps vs Prefix Lists – A Deep Dive for Real-World Networking [CCNP ENTERPRISE]
If you’ve ever sat there staring at your router’s CLI...
![Accelerate STP Convergence with UplinkFast and BackboneFast [CCNP ENTERPRISE]](https://networkjourney.com/wp-content/uploads/2025/06/Accelerate-STP-Convergence-with-UplinkFast-and-BackboneFast_networkjourney-1024x1024.png)
- July 4, 2025
- 0 Comments
Accelerate STP Convergence with UplinkFast and BackboneFast [CCNP ENTERPRISE]
If you’re someone preparing for your CCNP or trying to...
![Mastering Layer 2 Troubleshooting Commands: A Complete Guide with CLI & EVE-NG Labs [CCNP Enterprise]](https://networkjourney.com/wp-content/uploads/2025/06/Mastering-Layer-2-Troubleshooting-Commands_networkjourney-1024x1024.png)
- July 1, 2025
- 0 Comments
Mastering Layer 2 Troubleshooting Commands: A Complete Guide with CLI & EVE-NG Labs [CCNP Enterprise]
Today we’re diving into something every network engineer must master—Layer...
![Redundancy Unleashed: Keeping Enterprise Networks Always-On [CCNP Enterprise]](https://networkjourney.com/wp-content/uploads/2025/06/Redundancy-Unleashed_-Keeping-Enterprise-Networks-Always-On_networkjourney-1024x1024.png)
- June 30, 2025
- 0 Comments
Redundancy Unleashed: Keeping Enterprise Networks Always-On [CCNP Enterprise]
I’ve seen too many organizations suffer massive outages due to...