October 2015

Capture data on open-source router interfaces in GNS3

October 17, 2015 - Network Simulation

In this post, I will show how to set up data capture in the GNS3 network simulator when using network devices that are emulated by VirtualBox or QEMU virtual machines. The GNS3 network simulator makes it easy for users to capture and view data passing across the interfaces of devices running in a GNS3 network […]

Using VirtualBox linked clones in the GNS3 network simulator

October 1, 2015 - Network Simulation

GNS3 1.3 will create and manage VirtualBox virtual machine linked clones from within the GNS3 user interface. This simplifies the process of setting up VirtualBox virtual machines in GNS3, which makes GNS3 easier to use for studying the operation of open-source routers, switches, and hosts in network simulation scenarios. In this post, I will show