for your network labs, it’s time to check your version and apply patches. Recent reports have flagged critical vulnerabilities, including CVE-2024-51112 , which involves an Open Redirect vulnerability
Even great software has quirks. Here are solutions to the most frequent challenges.
For training academies and corporate labs, user management is critical. PNETLab 5.3.11 adds granular permissions: Pnetlab 5.3.11
A new "Lab Expiration" feature automatically stops and archives student labs after a configurable timeframe, freeing server resources.
This article provides a deep dive into , exploring its features, installation process, system requirements, and why it has become the lab of choice for CCNA, CCNP, and CCIE candidates worldwide. for your network labs, it’s time to check
PNETLab 5.3.11 can directly import .yaml topology files exported from Cisco Modeling Labs (CML). This means you can design in CML’s powerful interface but run on PNETLab’s leaner engine. No more converting manually.
One of the most requested features— is now stable in 5.3.11. You can take a snapshot of an entire running topology (all nodes, their configs, and link states). Later, roll back to that exact state. This is a game-changer for certification practice (e.g., "save before the redistribution troubleshooting step"). For training academies and corporate labs, user management
Always ensure your lab environment is behind a firewall and not directly exposed to the public internet unless necessary. Option 3: Quick Alert (Discord/Telegram) [ALERT] PNETLab 5.3.11 Security Issues Hey everyone, if you're running PNETLab 5.3.11
Data theft through phishing or malware delivery via redirected sites. Remediation: