I mentioned in the “Sizing your computer…” post that you can run your GNS3 remotely in the cloud. The two bare metal providers were Packet and Scaleway.
After getting familiar with GNS3 on an average PC, people typically realize the virtual network devices eat up their computer’s resources and an upgrade is unavoidable.
The Open Telekom Cloud is an offering from Deutsche Telekom for “Software as a Service (SaaS)” and cloud infrastructure solutions (IaaS, PaaS). OTC enables companies of every size to have access to numerous business applications and state-of-the-art cloud infrastructures.
GNS3 v2.0.0 supports multiple clients connecting to the same GNS3 server. We’ll use this feature to create a centrally managed solution that fits even for remote workers accessing the virtual lab through slow WAN links.
As a follow up to the VPN tunnel between Cisco and VyOS routers using VTIs post, let’s see a different scenario where the VyOS router is on a private network behind a firewall that provides NAT; for example hosted a cloud network.