Nat on cisco router

15 pts.
Tags:
Cisco 800
Cisco Routers
NAT
Routers
VoIP
Hi.
i have 2 cisco router which they are connected to each other for VoIP.
my question is i want to forward all the data from port 80 to be forward on one pc inside the network.
can you please help me on this?


Software/Hardware used:
Cisco
ASKED: May 10, 2010  6:20 AM
UPDATED: May 14, 2010  11:29 AM

Answer Wiki

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You first need to ensure that your inside and outside interfaces are specified in NAT configuration by using the “ip nat inside” and “ip nat outside” statements on the relevant interfaces.

Once you have done that then all you need to do is configure the following:

ip nat inside source static tcp 192.168.0.124 80 87.32.xxx.xxx 80

This may be complicated slightly if you already have other NAT configuration on your CPE. You may also need to take into account the VPN configuration but without a full configuration I can’t say for sure.

Discuss This Question: 2  Replies

 
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  • Matt Mather
    How are these connected together? VPN between the 2 routers? I am assuming that there must be some internet access involved? Do you want to NAT an insdie web server inside to a public address?
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  • Azrahedour
    thanks for reply,. Well two routers are conected with vpn to each other and there is internet in both locations. What i would like to so is. in one of the locations we have static IP of 87.32.xxx.xxx. inside the network of that ip we have a web server so i want when some one is typing on the web browser 87.32.xxx.xxx to be diverted to the ip of my web server which is 192.168.0.124. ill appreciate your help.. regards
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