Pnetlab 5.3.11 May 2026

: Text boxes now automatically adjust to fit your content.

: New support for macOS images using the macos_simple_kvm template. Critical Bug Fixes Pnetlab 5.3.11

: Improved control over visual elements within the lab. : Text boxes now automatically adjust to fit your content

For those looking to build their first lab, ensure your hardware meets the system requirements , typically requiring at least 8GB of RAM and nested virtualization enabled in your BIOS or hypervisor (VMware/Proxmox). Release - PNETLab : Lab is Simple For those looking to build their first lab,

: Resolved a bug where pictures within a lab failed to load correctly.

: Users can now use custom icons for the NAT cloud to better distinguish network segments. Virtualization Support :

: Choose Offline Mode (no internet required, limited to 10 accounts) or Online Mode for full access to the Lab Store .