Hi,If they are used simultaneously the easiest way is to give them different ports from outside.ip nat inside source static tcp 192.168.0.6 4899 202.16.xxx.xxx 4899 extendableip nat inside source static tcp 192.168.0.50 4899 202.16.xxx.xxx 4898 exten...

Hi Ruveni,What are you trying to achieve? As it looks you are trying to get on the same port two different hosts? What is your goal? E.g. Now if you map port 80 on your outside ip to two machines how can the router knows to which web server to redire...

I am glad to help you finding the answer.Please rate and mark the question answered if it is so. This will help others too.Best regards,Alex

Hi,Here are some anwers to your questions I suppose:http://www.cisco.com/en/US/prod/collateral/modules/ps2797/qa_cisco_virtual_switching_supervisor_engine_720_with_10_gigabit_ethernet_uplinks_ps708_Products_Q_and_A_Item.htmlBest regards,Alex