Network requirements

As shown in Figure 72, Host A and Host B that run the Linux support IRDP, and they are in the internal network. Router A and Router B act as the egress routers and connect to external networks 192.168.1.0/24 and 192.168.2.0/24, respectively.

Configure Router A as the default gateway for the hosts. Packets to the external networks can be correctly routed.