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Port Fowarding

mattpociask
Level 1
Level 1

I am trying to foward a given public IP address to a port on a server with a private IP address.

I have done this with my Linsys router at home, but have never done this in a work envoirment.

I have a client that wants this. (ability to telnet into a server from abroad)

They have a Cisco 1700 Router and a PIX 506E going into a Catalyst 2900 switch.

I'm guessing most of this has to be done on the router. Can you please give me some pointers in the right direction?

1 Reply 1

makchitale
Level 6
Level 6

Hi Matt,

You need to configure static NAT or Port static NAT on the edge device (could be the 1700 or the PIX based on the setup you have)

http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/products_command_reference_chapter09186a008017d163.html#wp1079180

More info on static NAT configuration:

http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080093f31.shtml

Thanks,

Mak

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