Network Address Translation
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Alcatel-Lucent
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OmniAccess 5740 Unified Services Gateway CLI Configuration Guide
CHAPTER 30 NETWORK ADDRESS TRANSLATION
After you install OmniAccess 5740 USG, use the CLI to configure the system for
Network Address Translation (NAT). This chapter includes steps for configuring
the Source NAT (SNAT) and Destination NAT (DNAT).
For instructions on using the NAT commands and descriptions on each of their
parameters, refer to OmniAccess 5740 Unified Services Gateway CLI
Command Reference Guide.
This chapter includes the following sections:
• “NAT Overview”
• “Source NAT Configuration”
• “Destination NAT Configuration”
CHAPTER CONVENTIONS
Acronym Description
CM Configuration Mode - ALU (config)#
ICM Interface Configuration Mode - ALU (config-interface name)#
NAT Network Address Translation
NAPT Network Address Port Translation
NCM NAT Configuration Mode - ALU (config-nat name)#
PAT Port Address Translation
SUM Super User Mode - ALU#
UM User Mode - ALU >