Building configuration...

Current configuration : 1400 bytes ! version 15.1 no service timestamps log datetime msec no service timestamps debug datetime msec no service password-encryption ! hostname R1 ! ! ! ! ! ! ! ! no ip cef no ipv6 cef ! ! ! ! license udi pid CISCO2911/K9 sn FTX15240A6B- !

! no ip domain-lookup ! ! spanning-tree mode pvst ! ! ! ! ! ! interface GigabitEthernet0/0 ip address 192.168.1.1 255.255.255.0 ip nat inside duplex auto speed auto ! interface GigabitEthernet0/1 no ip address duplex auto speed auto shutdown ! interface GigabitEthernet0/2 no ip address duplex auto speed auto shutdown ! interface Serial0/3/0 ip address 1.2.3.1 255.255.255.0 ip access-group 100 out ip nat outside ! interface Serial0/3/1 no ip address clock rate 2000000 shutdown ! interface Vlan1 no ip address shutdown ! router rip version 2 network 1.0.0.0 network 192.168.1.0 no auto-summary ! ip nat pool pool1 1.2.3.10 1.2.3.20 netmask 255.255.255.0 ip nat inside source list 1 pool pool1 ip nat inside source list pool1 pool pool1 ip classless ! ip flow-export version 9 ! ! access-list 100 deny ip any 10.0.0.0 0.255.255.255 access-list 100 deny ip any 172.16.0.0 0.15.255.255 access-list 100 deny ip any 192.168.0.0 0.0.255.255 access-list 100 permit ip any any access-list 1 permit 0.0.0.0 255.255.255.0 access-list 1 permit 192.168.1.0 0.0.0.255 !

line con 0 ! line aux 0 ! line vty 0 4 login ! ! ! end