ADTRAN L128T user manual Multiple Users to Internet Service Provider ISP using NAT

Chapter 1: Understanding ISDN and the Express L128/L128T

Multiple Users to Internet Service Provider (ISP) using NAT

•Provides high speed home access to the Internet

•Multiple and simultaneous access

•The PC’s IP address can by dynamically assigned by the Express L128/ L128T.

•On-demand Internet access

•Multilink PPP plus compression yields effective throughput greater than 256 kbps.

•Compatible with popular ISP access devices

1

POWER O

TO	TO
HUB	NIC	OFF
		ON
10 BASE T		EIA232

2 1 ISDN

ISDNINTERNET

10 BT

Hub

Figure 1-4

Multiple User to Internet Service Provider

10 Express L128/L128T User Manual 61202.070L1-1