First determine the subnet addresses of each link and then write the static routes. Remember that the routers will already have entries in their route tables for any directly connected subnet. The static routes are as follows: RTA: ip route 192.168.2.64 255.255.255.224 192.168.2.131 ip route 192.168.2.160 255.255.255.224 192.168.2.131 ip route 192.168.1.128 255.255.255.240 192.168.2.131 ip route 192.168.1.16 255.255.255.240 192.168.2.131 ip route 192.168.2.32 255.255.255.224 192.168.2.131 ip route 192.168.1.160 255.255.255.240 192.168.2.131 ip route 10.1.1.0 255.255.255.0 192.168.2.131 ip route 10.1.3.0 255.255.255.0 192.168.2.131 ip route 10.1.2.0 255.255.255.0 192.168.2.131 RTB: ip route 10.1.4.0 255.255.255.0 192.168.2.132 ip route 192.168.1.128 255.255.255.240 192.168.2.174 ip route 192.168.1.16 255.255.255.240 192.168.2.174 ip route 192.168.2.32 255.255.255.224 192.168.2.174 ip route 192.168.1.160 255.255.255.240 192.168.2.174 ip route 10.1.1.0 255.255.255.0 192.168.2.174 ip route 10.1.3.0 255.255.255.0 192.168.2.174 ip route 10.1.2.0 255.255.255.0 192.168.2.174 RTC: ip route 10.1.4.0 255.255.255.0 192.168.2.185 ip route 192.168.2.128 255.255.255.224 192.168.2.185 ip route 192.168.2.64 255.255.255.224 192.168.2.185 ip route 192.168.2.32 255.255.255.224 192.168.1.20 ip route 10.1.1.0 255.255.255.0 192.168.1.173 ip route 10.1.3.0 255.255.255.0 192.168.1.173 ip route 10.1.2.0 255.255.255.0 192.168.1.173 RTD: ip route 10.1.4.0 255.255.255.0 192.168.1.29 ip route 192.168.2.128 255.255.255.224 192.168.1.29 ip route 192.168.2.64 255.255.255.224 192.168.1.29 ip route 192.168.2.160 255.255.255.224 192.168.1.29 ip route 192.168.1.128 255.255.255.240 192.168.1.29 ip route 192.168.1.160 255.255.255.240 192.168.1.29 ip route 10.1.1.0 255.255.255.0 192.168.1.29 ip route 10.1.3.0 255.255.255.0 192.168.1.29 ip route 10.1.2.0 255.255.255.0 192.168.1.29 RTE: ip route 10.1.4.0 255.255.255.0 192.168.1.163 ip route 192.168.2.128 255.255.255.224 192.168.1.163 ip route 192.168.2.64 255.255.255.224 192.168.1.163 ip route 192.168.2.160 255.255.255.224 192.168.1.163 ip route 192.168.1.128 255.255.255.240 192.168.1.163 ip route 192.168.1.16 255.255.255.240 192.168.1.163 ip route 192.168.2.32 255.255.255.224 192.168.1.163 ip route 10.1.2.0 255.255.255.0 10.1.3.2 RTF: ip route 10.1.4.0 255.255.255.0 10.1.3.1 ip route 192.168.2.128 255.255.255.224 10.1.3.1 ip route 192.168.2.64 255.255.255.224 10.1.3.1 ip route 192.168.2.160 255.255.255.224 10.1.3.1 ip route 192.168.1.128 255.255.255.240 10.1.3.1 ip route 192.168.1.16 255.255.255.240 10.1.3.1 ip route 192.168.2.32 255.255.255.224 10.1.3.1 ip route 192.168.1.160 255.255.255.240 10.1.3.1 ip route 10.1.1.0 255.255.255.0 10.1.3.1 |