
GNS3 is a routing simulator and allows you to simulate Cisco routers, switches and firewalls as well as simulate Juniper routers too. In this post we are going to download and install GNS3. To begin we need to download the software – a simple Google search takes us to http://www.gns3.net/download to be able to download [...]



Open Source Router Maker Vyatta Rolls Out New Release of OS
Is open source routing closing the router gap? By Jim Duffy, Network World Vyatta, the open source networking vendor that makes its living tweaking Cisco’s nose, this week rolled out a new release of its operating system software. Vyatta 6.0 features a remote access API that enables customers to control large scale Vyatta systems using [...]