D-Link DI-1750 Reference Manual page 170

Input 0, select inside option, it will sign the interface to be connected with inside network.
Step 4：
Input interface command in global configure directory, prompt is as below:
(00)FastEthernet
(01)Ethernet
(02)Serial
......
Please Input the code of command to be excute(0-10):
Specify outside interface type and number.
Step 5：
Select 18 option in the prompt, it will list all arguments:
(00)access-group
......
(09)nat
......
Please Input the code of command to be excute(0-18): 9
Input 9, select nat option, prompt is as below:
(00)inside
(01)outside
Please Input the code of command to be excute(0-1): 1
Input 1, select outside option, it will sign the interface to be connected to outside network.
6.3.11 Configuring Dynamic Translation
To configure dynamic outside source address translation, use the following commands in global
configure directory:
ip nat pool name start-ip end-ip
netmask
config-ip
access-list-name
source [source-mask]
config-ip nat outside source list
access-list-name pool name
config-interface type number
config-ip nat inside
config-interface type number
config-ip nat outside
Step 1.
Input ip command，it will list all arguments:
(00)access-list
......
(13)nat
......
Please Input the code of command to be excute(0-20): 13
Input 13, select nat option，prompt is as below:
(00)inside
(01)log
(02)outside
(03)pool
(04)translation
Please Input the code of command to be excute(0-4): 3
FastEthernet interface
Ethernet interface
Serial interface
Specify access control for packets
NAT interface commands
Inside interface for address translation
Outside interface for address translation
Command
access-list standard
config-permit
Named access-list
NAT configuration commands
Inside address translation
NAT Logging
Outside address translation
Define pool of addresses
NAT translation entry configuration
Model Name
Purpose
Defines a pool of local addresses to be allocated as needed.
Defines a standard access list.
Establishes dynamic outside source translation, specifying
the access list defined in the prior step.
Specifies the inside interface.
Marks the interface as connected to the inside.
Specifies the outside interface.
Marks the interface as connected to the outside.
- 168 -