Configuring NAT

[CJM]

Any body got any help,ideas an/or advice on how to configure network address translation on a 1601.<br>
<br>
I want to keep our internal IP addressing scheme, which is menmonic in nature, and translate that to a CLASS C Address as provided by our ISP.<br>
<br>
I also need to be able to allow all LAN nodes access to external E-Mail but limit WEB, FTP & Telnet access to specific users. How do I relate access lists to NAT?<br>
<br>
We were given the 1601's without manuals, and I've never configured a CISCO router before. Any help most appreciated.

 

[NeilHenderson]

Hi CJM,<br>
<br>
I've not had any dealings with NAT yet but I came across this paper the other day which may help you on your quest.<br>
<br>

http://www.cisco.com/warp/public/cc/sol/mkt/ent/ndsgn/nat1_wp.htm<br>

<br>
Good luck! <br>
<br>
Neil