Where E-Series Routers Fit In - Juniper E-Series Installation And User Manual

1-2 CHAPTER 1
E-Series Overview

Where E-Series Routers Fit In

Communications with the router can take place over a variety of media.
Figure 1-1 and Figure 1-2
edge router in an end-to-end Internet network. In
customers are businesses using T1/T3 communication lines. In
Figure 1-2, the customers are using digital subscriber lines (DSLs) with a
DSL access multiplexer (DSLAM).
Figure 1-1 E-series router communicating over T1/T3 lines
Figure 1-2 E-series router communicating over DSL lines
illustrate the location of E-series routers as an
Figure 1-1, the