Required Cables - Cisco Catalyst 2950 Hardware Installation Manual

Connecting to an LRE Port

Required Cables

Catalyst 2950 Desktop Switch Hardware Installation Guide
3-40
Figure 3-35 Limitations Using a Cisco LRE 48 POTS Splitter with a
Catalyst 2950ST-24 LRE 997 Switch and a Cisco 576 LRE 997 CPE
PC
Cisco 576 LRE
POTS Telephone
Traffic from
0 to 120 kHz
Connecting the LRE port to a patch panel or a POTS splitter requires a
male-to-male RJ-21 cable, Category 3 or above. You can order RJ-21 cables from
your cable vendor, or you can order these cables from your Cisco sales
representative:
• CAB-5-M120M120-5= (Category 5 cable with 90-degree, male-to-male
RJ-21 connectors)
• CAB-5-M180M120-5= (Category 5 cable with 120-degree, male-to-male
RJ-21 connectors)
The screws that you need to secure the cable to the switch are shipped with the
cable. Contact your Cisco sales representative for more information.
Cisco LRE 48
997 CPE POTS splitter
Traffic from 0 to 700 kHz
Chapter 3 Installation
Catalyst 2950ST-24
LRE 997 switch
78-11157-05