Where downtime is not an option, we have solutions that allow for high availability where two or more devices are run in parallel so that in the event of a hardware failure the second device assumes control, and services are not disrupted.
High Availability can be both manual and automatic and can transcend into different areas of your network. For example, hot swap desktops/laptops ready to keep employees working, duplicate hardware at different sites for server and desktop disaster recovery, multiple routers and firewalls and switches allowing resilience for your network.
Buzzwords: High Availability, Failover, Disaster Recovery, Hot Swap, Roaming Profiles