Christian Helmuth 636f5dda29 nic_router: specify ICMP Destination (host) unreachable
According to RFC 1812 ICMP Destination unreachable (Network unreachable)
does not quite our case of clients directly behind the router.

  If a packet is to be forwarded to a host on a network that is directly
  connected to the router (i.e., the router is the last-hop router) and
  the router has ascertained that there is no path to the destination
  host then the router MUST generate a Destination Unreachable, Code 1
  (Host Unreachable) ICMP message.

Issue #4729
2023-12-13 12:33:05 +01:00
..
2023-08-23 13:46:37 +02:00
2023-11-28 14:24:23 +01:00
2017-05-31 13:16:21 +02:00

This source-code repository contains genuine low-level OS components and
interfaces of Genode. It solely depends on the framework's base API.