Cisco Systems SCE 2000 4/8xFE manual Cabling Diagrams, Single Link Inline Topology on page

Chapter 6 Cabling the Line Ports and Completing the Installation

Connecting the line ports to the network

Cabling Diagrams

Before beginning, find the appropriate cabling diagram for the topology in your installation:

•Single SCE 2000 topologies

•Single Link: Inline Topology (on page 6-2)

•Single Link: Receive-only Topology (on page 6-3)

•Dual Link: Single SCE 2000 Topologies (on page 6-4)

•Dual SCE 2000 topologies (cascaded)

•Dual Link: Two SCE 2000s Topology (on page 6-4)

Note When installing a cascaded system, it is extremely important to follow the sequence of procedures outlined in the section Installing a Cascaded System (on page 6-9).

Single Link: Inline Topology

In the inline topology, the SCE 2000 resides physically on the FE (Fast Ethernet) link between the subscribers, which are usually connected through either a BRAS (in DSL access), a PDSN (in wireless access), a CMTS (in the Cable access), or a switch or router aggregator (in other topologies), and the network, where the SCE 2000 usually connects to a router or layer 3 switch network element.

Figure 6-1: Cabling Diagram for Single Link Inline Topology

Cisco SCE 2000 4/8xFE Installation and Configuration Guide

6-2 OL-7826-05