If you’ve been diving into advanced routing or enterprise-level WAN designs, you may have come across a fascinating protocol called LISP (Locator/ID Separation Protocol). When I first encountered LISP while working on inter-DC communication and traffic engineering use cases, I realized it offered something most […]
![Cisco LISP Protocol Explained with CLI, Labs, and Use Cases. [CCNP ENTERPRISE]](https://networkjourney.com/wp-content/uploads/2025/06/Cisco-LISP-Protocol-Explained-with-CLI_Labs_and-Use-Cases_networkjourney.png)