Cisco LRE CPE Hardware Installation Manual page 31

Chapter 1 Overview
Figure 1-1 Cisco LRE CPE models
Version Number Description
575 LRE CPE 1 fixed autosensing
10/100 port
576 LRE 997 CPE 1 fixed autosensing
10/100 port
585 LRE CPE 4 fixed autosensing
10/100 ports
78-11469-04
Figure 1-1 shows the Cisco LRE CPE models.
If additional telephone services such as voice or ISDN traffic will be carried on
the same telephone lines, a plain old telephone service (POTS) splitter can be
installed to separate LRE traffic from other telephone services. The splitter routes
the high-frequency LRE data to the switch and the low-frequency telephone
services to the private branch exchange (PBX) switch or public switched
telephone network (PSTN).
For limitations and restrictions on when you use a POTS splitter with the
Catalyst 2950 LRE switches and Cisco LRE CPE devices, see the
a Telephone" section on page
In a typical installation, a CPE is installed in each room of a multidwelling tenant
building. The CPE data rates and profile settings are controlled by a
Catalyst 2950 LRE switch.
2-24.
Figure 1-2 shows a typical LRE installation.
Cisco LRE CPE Hardware Installation Guide
Features
"Connecting to
1-3