Chapter 1. Understanding ISDN and the Express 4100/4110
1-2 Express 4100/4110 User Manual 61200176L2-1
Figure 1-1. Express 4100/4110T

Applications

Single User to Corporate LAN
Telecommuter/Home Office Access to the corporate LAN
Single device access
User Datagram Protocol (UDP) broadcasts are “relayed” to corporate
LAN.
Client device can obtain the Internet Protocol (IP) address dynami-
cally using Dynamic Host Configuration Protocol (DHCP).
Compatible with popular central site LAN access devices
Figure 1-2. Single User to Corporate LAN
Express 4110