hi cisco elite,

I am using Cisco router 2911 and do static NAT for a few static NAT but i am intertested in this "ip nat inside source static 192.168.1.134 172.16.190.114" which is the server that i am cannot logon.

when  use MSMQ test 1.0 to test the port forwarding for service port 1801, 2103, 2015 and 2107 and found that they are closed. But i use Ip Angry Scanner to scan 172.16.190.114 and resulted as below:

Question: how do we verified that the router have NAT and forward the ports 1801, 2103, 2105 and 2107?

I also tried these NAT

"ip nat inside source static tcp 192.168.1.134 1801 172.16.190.114 1801" 

"ip nat inside source static tcp 192.168.1.134  2103 172.16.190.114 2103" 

"ip nat inside source static tcp 192.168.1.134  2105 172.16.190.114 2105" 

"ip nat inside source static tcp 192.168.1.134  2107 172.16.190.114 2107" 

And still it cannot work.