VPN site to site with OpenVPN and x509 certificates

Riding the stage To perform this exercise I have mounted the following scenario on GNS3: Swan router configuration Let’s give each interface the corresponding network configuration: #Interfaz que nos dará internet R1#configure terminal R1(config)#interface fastEthernet 0/0 R1(config-if)#ip add dhcp R1(config-if)#no shut R1(config-if)#exit #Interfaz red Servidor 1 R1(config)#interface fastEthernet 1/0 R1(config-if)#ip add 90.0.0.1 255.255.255.0 R1(config-if)#no shut R1(config-if)#exit #Interfaz red Servidor 2 R1(config)#interface fastEthernet 1/1 R1(config-if)#ip add 100.0.0.1 255.255.255.0 R1(config-if)#no shut R1(config-if)#exit #Ruta por defecto para internet R1(config)#ip route 0.0.0.0 0.0.0.0 192.168.122.1 #Guarda la configuración R1#write #Configuración de SNAT R1#conf term R1(config)#access-list 1 permit 90.0.0.0 0.0.0.255 R1(config)#access-list 1 permit 100.0.0.0 0.0.0.255 R1(config)# ip nat pool NAT-Pool 192.168.122.127 192.168.122.127 prefix-length 24 R1(config)#ip nat inside source list 1 pool NAT-Pool overload R1(config)#interface FastEthernet0/0 R1(config-if)#ip nat outside R1(config)#interface FastEthernet1/0 R1(config-if)#ip nat inside R1(config)#interface FastEthernet1/1 R1(config-if)#ip nat inside Server Configuration 1