ADTRAN Express 4100 - Manual (Page 11)

61200176L2-1 Express 4100/4110 User Manual i
Table of Contents
Quick Startup Guide .................................................................................................... Quick Start-1
Setting up the ISDN Line ............................................................................................... Quick Start-1
Connecting to an Internet Service Provider ................................................................ Quick Start-2
Internet Access using Network Address Translation (NAT) ..................... Quick Start-2
Multiprotocol Routing Between Two LANS ............................................................... Quick Start-3
Remote/Home Office Accessing the Corporate LAN ................................. Quick Start-3
Chapter 1 Understanding ISDN and the Express 4100/4110 ................................................... 1-1
ISDN Overview ................................................................................................................................. 1-1
The Express 4100/4110 ..................................................................................................................... 1-1
Applications ......................................................................................................................... 1-2
Single User to Corporate LAN ............................................................. 1-2
Single User IP to Internet Service Provider (ISP) using Network Ad-
dress Translation (NAT) ....................................................................... 1-3
Multiple Users to Internet Service Provider (ISP) using NAT ........ 1-4
Small Office - Home Office (SOHO) to Corporate LAN .................. 1-5
Demand Routing and Bridging with the Express 4100/4110 ...................................... 1-6
Factory Default ..................................................................................................... 1-6
Bridging ................................................................................................................. 1-7
IP Routing .............................................................................................................. 1-8
IPX Routing ........................................................................................................... 1-9
Connection List - Simplifying and Enhancing the Dial Function ................. 1-9
Concurrent Routing and Bridging ................................................................................... 1-9
Routing over PPP Bridging ............................................................................................... 1-9
Network Address Translation Mode ............................................................................. 1-10