Programmer Think

task Except that the loopback address of R5 is fixed, all other network segments are reasonably divided into IP addresses based on 192.168.1.0/24R1-R4 each router has two loopback interfacesThe static route to 5.5.5.0/24 cannot be written directly on R1-R4, but it can still be accessedThe whole network can be reached, and the entries in th ...