Beta Draft Confidential
CBX 500 Multiservice WAN Switch Hardware Installation Guide
4/5/03
ix
Contents
Connecting the Console ...........................................................................................4-10
Setting Up the NMS .................................................................................................4-11
Connecting the NMS .........................................................................................4-11
Using Direct Ethernet..................................................................................4-13
Using Indirect Ethernet ...............................................................................4-14
Using Management VC/PVC......................................................................4-15
Connecting External Clock Inputs and Outputs.......................................................4-16
T1 Clock Connection.........................................................................................4-16
E1 Clock Connection.........................................................................................4-17
Connecting External T1 Clock Source Inputs/Outputs .....................................4-18
Connecting Alarm Relays ........................................................................................4-19
Connecting a Remote Alarm .............................................................................4-20
G.703 Product Attachment Information...................................................................4-21
Chapter 5
Determining the Operating Status
Before You Begin ......................................................................................................5-1
Status LEDs................................................................................................................5-2
Switch Status LEDs .............................................................................................5-2
Module Status LEDs............................................................................................5-3
Port Alarm LEDs .................................................................................................5-3
Redundancy Status LEDs ....................................................................................5-4
PCMCIA Status LEDs.........................................................................................5-5
Power Supply Status LEDs..................................................................................5-6
DC Power Failures - LED Status ..................................................................5-6
Evaluating Power Loads for a Two-Power Supply Switch........................................5-7
Calculating Power Consumption .........................................................................5-7
Connecting Power to the Switch ................................................................................5-9
Switches with AC Power Supplies ......................................................................5-9
Switches with DC Power Supplies ....................................................................5-11
Powering Up the Switch...........................................................................................5-14
What’s Next?............................................................................................................5-15
Chapter 6
Installing and Removing Modules
Installation and Removal Precautions ........................................................................6-2
Parts Repair..........................................................................................................6-2
Static Protection...................................................................................................6-2
Electrical Energy Hazard.....................................................................................6-2
Switch Processor Module...........................................................................................6-3
