GNS3 is open source software that emulates Cisco router and switch hardware to
simulate complex networks. You can use GNS3 on any computer to experiment with
various router configurations, study for that next big Cisco certification, or
build the ubernetwork of your wildest dreams—all without plugging in a single
physical network cable.
The Book of GNS3
will teach you how to harness the powerful GNS3 software to create your own
virtual networks with Cisco and Juniper devices. Hands-on tutorials throughout
show you how to:
Configure Cisco IOS and ASA devices in GNS3
Add Juniper routers to your projects with VirtualBox and QEMU
Connect GNS3's hub, switch, and cloud devices to physical hardware
Integrate Cisco IOU virtual machines for advanced switching features
Simulate a Cisco access server to practice managing devices
Build bigger labs by distributing project resources across multiple computers
Why set up all of that expensive physical hardware before you know whether it
will all work together? Learn how to build virtual networks with
The Book of GNS3
, and stop reconfiguring your lab every time you want to test something new.
Також купити книгу The Book of GNS3: Build Virtual Network Labs Using Cisco,
Juniper, and More, Jason C. Neumann Ви можете по посиланню