Chapter 1. Understanding ISDN and the Express 4110/4120
1-2 Express 4110/4120 User Manual 61200176L3-1
Figure 1-1. Express 4110
Figure 1-2. Express 4120
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
Express 4110