Can use NAT for translation aplications ports!?

[roberto.martins]

I need translation ports in a communication.

I read the documentation but not find any things about this.

I can make this!?

Example:

Source: 10.10.10.1

Destination: 20.20.20.1: 4000

Translation:

Source: 10.10.10.1

Destination: 30.30.30.1: 5000

Tks!

[steven-dunn]

Anything is possible !

This is from 12.2.(5a):

ip nat inside source static tcp 20.20.20.1 4000 30.30.30.1 5000

above syntax is

Inside local IP address

Inside Local source port

Inside Global IP Address

Inside Global TCP Port

The same syntax works on IOS 11.2

[knguyen00]

Are you trying to configure a one-to-one NAT?