Per configurar la xarxa dinàmica a cada DHCP usem iscp-dhcpd-server,a la configuració del dhcp /etc/dhcp/dhcpd.conf he afegit les línies següents mediant VIM:
#router1
subnet 192.168.100.0 netmask 255.255.255.240 {#xarxa mascara
range 192.168.100.2 192.168.100.14;#rang que reparteix
option routers 192.168.100.1;#gateway
}
#router2
subnet 192.168.100.16 netmask 255.255.255.240 {
range 192.168.100.18 192.168.100.30;
option routers 192.168.100.17;
}
#router3
subnet 192.168.100.32 netmask 255.255.255.192 {
range 192.168.100.34 192.168.100.62;
option routers 192.168.100.33;
}
#router4
subnet 192.168.100.64 netmask 255.255.255.192 {
range 192.168.100.66 192.168.100.126;
option routers 192.168.100.65;
} 3: enp0s8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 08:00:27:6c:75:ba brd ff:ff:ff:ff:ff:ff
inet 192.168.100.18/28 brd 192.168.100.31 scope global enp0s8
valid_lft forever preferred_lft forever
inet6 fe80::a00:27ff:fe6c:75ba/64 scope link
valid_lft forever preferred_lft forever