Contents
iv
Cisco uBR924 Router Hardware Installation Guide
OL-0338-01 (3/2000)
Features
1-11
LED Descriptions
1-13
Data Ports
1-14
Voice Ports
1-15
Backup POTS Connection (RJ-11 Line Connector)
1-15
Power Supply
1-16
C H A P T E R
2
Preparing for Installation
2-1
Safety
2-1
Warnings and Cautions
2-1
Electrical
2-2
Electrostatic Discharge
2-3
Site Requirements
2-3
Environmental
2-4
Power
2-5
Cabling
2-6
Interference Considerations
2-6
Coaxial Cable Quality
2-6
Distance Limitations
2-7
Approvals and Regulations
2-8
FCC Requirements
2-8
Class B Equipment
2-8
Rights of the Telephone Company
2-8
Country Approvals
2-9
UL/CSA/TUV Approvals
2-9
Industry Canada Requirements
2-9
Required Tools and Equipment
2-11
C H A P T E R
3
Installing the Cisco uBR924 Router
3-1
Cisco uBR924 Router Installation Checklist
3-1
Physical Placement
3-4
Verifying Power Requirements
3-4
Connecting to the Cable System
3-5
Connecting the Ethernet Cables
3-6
Connecting to Telephones or Fax Devices
3-7
Connecting the Backup POTS Connection
3-9
