intermediate·20 min·Paid
Branch DNS Service
A branch can reach the WAN, but its clients cannot use the central resolver for internal names.
Scenario
A branch workstation must use the central internal resolver across the routed WAN. Restore the central DNS process while preserving the routed path between the branch and the service network.
Learning objectives
- dns
- wan-routing
- static-routing
Topology and configuration
This environment contains 4 devices (1 Dns, 1 Host, 2 Routers). You configure and troubleshoot the networking skills listed above.