← Publish an inside server on one public port

Lab

A live network, in your browser. Configure each device in the editor or its terminal, watch the topology converge, and run show, ping and traceroute, all computed from your config. Hit Check when it works.

Objectives

  • Not met: The outside client reaches the inside server (10.0.1.10:8080) via the public IP 203.0.113.1:8080
  • Not met: The router's ruleset shows a destination-NAT rule forwarding 8080 to the inside server
routerclientserver
Connected to router. Type ? for help.
ROUTER>
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