SW1: interface Loopback0 ip address 10.10.10.10 255.255.255.255 ! interface FastEthernet1/0 ! interface FastEthernet1/1 no sw itchport ip address 192.168.1.2 255.255.255.252 ip ospf netw ork point-to-point ! interface FastEthernet1/2 no sw itchport ip address 192.168.2.2 255.255.255.252 ip ospf netw ork point-to-point ! interface FastEthernet1/3 no sw itchport ip address 192.168.30.1 255.255.255.0 ! interface FastEthernet1/4 no sw itchport ip address 192.168.40.1 255.255.255.0 ! interface FastEthernet1/5 ! interface FastEthernet1/6 ! interface FastEthernet1/7 ! interface FastEthernet1/8 ! interface FastEthernet1/9 ! interface FastEthernet1/10 ! interface FastEthernet1/11 ! interface FastEthernet1/12 ! interface FastEthernet1/13 ! interface FastEthernet1/14 ! interface FastEthernet1/15 ! interface Vlan1 no ip address ! router ospf 1 router-id 10.10.10.10 log-adjacency-changes redistribute static passive-interface default no passive-interface FastEthernet1/1 no passive-interface FastEthernet1/2 network 10.10.10.10 0.0.0.0 area 0 network 192.168.1.0 0.0.0.3 area 0 network 192.168.2.0 0.0.0.3 area 0 network 192.168.30.0 0.0.0.255 area 0 network 192.168.40.0 0.0.0.255 area 0 ! ip http server no ip http secure-server ! ! ! ! RT1: ! crypto isakmp policy 10 hash md5 authentication pre-share group 2 crypto isakmp key cisco address 0.0.0.0 0.0.0.0 crypto isakmp keepalive 10 3 periodic ! ! crypto ipsec transform-set bluefox esp-des esp-md5-hmac ! crypto dynamic-map yaya 10 set transform-set bluefox reverse-route ! ! crypto map yaya 10 ipsec-isakmp dynamic yaya ! ! ! ! interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Ethernet0/0 ip address 172.1.1.2 255.255.255.240 half-duplex crypto map yaya ! interface Ethernet0/1 ip address 192....