I'm trying to configure the forwarding of my router model CISCO 2801, which has ip publishes 201.236.137.xxx. For this, I am using the following command: **ip nat inside source static** ...
What I want to do is run a virtual server on my computer that is inside the network with ip 192.168.3.11 on port 7001.

I have done it in the following way:

```
ip nat inside source static tcp 192.168.3.11 7001 201.236.137.xxx 80

```

So when I make a request from outside to the ip publishes 201.236.137.xxx I intend to see my server. I have not had success doing this.

To check the operation, I used the command `show ip nat translation`, and I can not find the configuration that I did. I only see others configurations that I have not done, like the following

```
Router#show ip nat translation

Pro Inside global      Inside local       Outside local      Outside global
tcp 201.236.137.156:1052 192.168.3.11:1052 64.233.190.84:443 64.233.190.84:443
tcp 201.236.137.156:1053 192.168.3.11:1053 188.172.192.3:5938 188.172.192.3:5938
tcp 201.236.137.156:1057 192.168.3.11:1057 23.96.38.64:443   23.96.38.64:443
tcp 201.236.137.156:1065 192.168.3.11:1065 190.98.163.146:80 190.98.163.146:80
tcp 201.236.137.156:1066 192.168.3.11:1066 64.233.190.94:80  64.233.190.94:80
tcp 201.236.137.156:1071 192.168.3.11:1071 64.233.190.94:443 64.233.190.94:443
tcp 201.236.137.156:1074 192.168.3.11:1074 64.233.190.113:443 64.233.190.113:443
tcp 201.236.137.156:1075 192.168.3.11:1075 64.233.190.95:443 64.233.190.95:443
tcp 201.236.137.156:1078 192.168.3.11:1078 64.233.190.101:443 64.233.190.101:443
tcp 201.236.137.156:1079 192.168.3.11:1079 64.233.190.84:443 64.233.190.84:443
tcp 201.236.137.156:1080 192.168.3.11:1080 64.233.190.94:443 64.233.190.94:443
tcp 201.236.137.156:1082 192.168.3.11:1082 64.233.190.99:443 64.233.190.99:443
tcp 201.236.137.156:1083 192.168.3.11:1083 64.233.190.132:443 64.233.190.132:443
tcp 201.236.137.156:1084 192.168.3.11:1084 64.233.190.94:443 64.233.190.94:443
tcp 201.236.137.156:1085 192.168.3.11:1085 216.58.212.131:443 216.58.212.131:443
tcp 201.236.137.156:1086 192.168.3.11:1086 64.233.190.94:443 64.233.190.94:443
tcp 201.236.137.156:1087 192.168.3.11:1087 82.165.143.100:80 82.165.143.100:80
tcp 201.236.137.156:1088 192.168.3.11:1088 64.233.186.154:80 64.233.186.154:80
tcp 201.236.137.156:1089 192.168.3.11:1089 82.165.143.100:80 82.165.143.100:80
tcp 201.236.137.156:1090 192.168.3.11:1090 82.165.143.100:80 82.165.143.100:80

....

```

**Complete Router Configuration**

```
router# configure terminal
router(config) #interface fastethernet 0/0
router(config-if) # ip address 192.168.3.1 255.255.255.0
router(config-if) # no shutdown
router(config) #interface fastethernet 0/1
router(config-if) # ip address 201.236.137.xxx 255.255.255.248
router(config-if) # no shutdown
router(config) #service dhcp
router(config) #ip dhcp pool RED1
router(dhcp-config) #network 192.168.3.1 255.255.255.0
router(dhcp-config) #default-router 201.236.137.153
router(dhcp-config) #dns-server 8.8.8.8
router(dhcp-config) #dns-server 8.8.4.4
router(config) #ip dhcp excluded-address 192.168.3.1 192.168.3.10
router(config) #access-list 10 permit 192.168.3.1 0.0.0.255
router(config) #ip nat inside source list 10 interface f0/1 overload
router(config) #interface f0/0
router(config-if) #ip nat inside
router(config-if) #exit
router(config) #interface f0/1
router(config-if) #ip nat outside
router(config-if) #exit
router(config) #ip route 0.0.0.0 0.0.0.0 f 0/1

```

**Show Running Configuration**

```
Router#show running-config
Building configuration...
Current configuration : 1198 bytes
!
! Last configuration change at 18:19:54 UTC Tue Feb 7 2017
!
version 15.0
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip source-route
!
!
ip dhcp excluded-address 192.168.3.1 192.168.3.10
!
ip dhcp pool RED1
network 192.168.3.0 255.255.255.0
default-router 201.236.137.153
dns-server 8.8.4.4
!
!
ip cef
multilink bundle-name authenticated
!
!
!
license udi pid CISCO2801 sn FTX151501M2
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.3.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 201.236.137.xxx 255.255.255.248
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
ip forward-protocol nd
!
!
no ip http server
ip nat inside source list 10 interface FastEthernet0/1 overload
ip nat inside source static tcp 192.168.3.11 7001 201.236.137.156 80      extendable
ip route 0.0.0.0 0.0.0.0 FastEthernet0/1
!
access-list 10 permit 192.168.3.0 0.0.0.255
!
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
login
!
scheduler allocate 20000 1000
end

```

Why do I see this? Any idea why my forwarding does not work and other configurations appear? Please help

Thank you very much