User's Manual

2–13
PacketMax 5000 Installation and Operation Manual, 10007678 Rev J
Chapter 2. Base Station Components
EXT. CLK LED Indicates whether or not a 10 MHz External Clock signal
is detected on the MSC Card’s EXT. CLK BNC Input
Port.
ON: A 10 MHz External Clock Signal is detected
OFF: A 10 MHz External Clock Signal is NOT
detected
Backhaul
1000 Base-T Connected to corporate network/routers/switches
100 Base-T Connected to corporate network/routers/switches
Shelf Manager
RS 232 Not used.
TELCO Dry Relay Alarm Port.
NOTE: Please Refer to Appendix B for details.
OOS LED The Out-of-Service (OOS) LED is used for two pur-
poses. First, it indicates there is a critical problem with
the MSC Card such that it is not operational. Second, it
is also used to indicate the final step in the Hot Swap
Card Removal Procedure.
ON:
1) Indicates completion of the third and final step
in the Hot Swap Card Removal Procedure and
that it is now safe to remove the MSC card from
the PM5000 chassis.
2) Indicates that the MSC card is not operational
due to a problem.
OFF: Unit is operational (when PWR Led is ON)
MINOR LED Indicates that the MSC card is operational but a prob-
lem has been detected.
ON: Indicates that the MSC card is operational but a
problem has been detected.The WSC card will
send an SNMP Alarm indicating what problem
was detected.
OFF: Indicates that the MSC card is operational and
is functioning correctly
PWR LED Indicates that MSC has detected power (sufficient to
operate the device)
ON BLINKING:Power is detected
OFF: Power is not detected
H/S LED Same as in WSC faceplate feature in Table 2-F
Table 2-H MSC Faceplate Features
Feature Function