Please could you help me with solution to doing next :
I need to do NAT on Cisco ASA for users (with any public ip address) that connect to outside interface IP address will redirect to local server on private IP address and at that time source IP address don't need to translate but source TCP port need to translate to port from specific port range.
Is it possible? If yes, could someone provide me with approximate configuration of NAT and tell what NAT type should i use.
For example you can use such information:
Source ip address: any ; tcp port: any
Destination ip address: 10.10.10.1; port: 43 (outside address of the cisco asa)
Source ip address: without change; tcp port: 10-100
Destination ip address: 192.168.1.1(local server); tcp port: 43
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...