ADTRAN 600 Series - Manual (Page 69)

Total Access 600 Series SHDSL IAD User Interface Guide/64200683L1-31B
Page 69
© 2002, ADTRAN, Inc. Total Access 600 Series User Manual
Appendix F. RFC1483 Quick Start (IP Routing with NAT)
To illustrate the use of NAT, consider the example from Appendix E. To set up a single public address that will be
used to access the public network, you will use the
NAT menu on the WAN/ATM/RFC1483 IP menu.
IP Routing with NAT
Step Action
1
From the NAT menu, set N ETWORK A DDRESS P ORT T RANSLATION to
E NABLED . (This will enable translation and allow you to enter the NAT
options.)
2
Set P UBLIC IP A DDRESS M ODE to S PECIFIED so you can enter your public
address. During transmission, private addresses are translated into this
public (NAPT) address.
You will also need to set up the Translation Table to do translation on
the body of the packets for certain protocols, such as FTP, to work
correctly.
3
From the T RANSLATION T ABLE menu, create a new entry by arrowing
into the table.
4
For P UBLIC A DDRESS M ODE , select NAPT A DDRESS to use the
previously specified public address.
5 For P ROTOCOL , select TCP.
6 Make sure that T RANSLATE B ODY is set to Y ES .