Chapter 2 Introduction to the SCE Platform
Front Panel
Cisco SCE 1000 2xGBE Installation and Configuration Guide
OL-7821-05
2-3
LED Groups
Description
Power B
•
Continuous green — Power supply B is functioning normally
•
Red — Power supply B present, but malfunctioning
•
Unlit — Power supply B is either not present or has failed.
Status
The Status LED indicates the operational status of the
SCE 1000
system, as
follows:
•
Unlit — indicates no power from either power unit.
•
Orange — indicates that the system is booting up.
•
Flashing green — indicates that the system is fully operational.
•
Flashing orange — indicates that the system is operational, but is in a warning
state.
•
Red — indicates that there is a problem or failure
Note that Alarms are hierarchical: Failure takes precedence over Warning, which
takes precedence over operational.
Bypass
•
Continuous green — indicates that the traffic bypasses the
SCE 1000
through
an internal electrical bypass module.
Single
SCE 1000
topology — The
SCE 1000
is either in bypass or sniffing
mode
Cascaded topology — Either the
SCE 1000
is forwarding traffic to the other
SCE 1000
, where it is being processed, or is simply in bypass mode, so traffic
through it is not being processed.
•
Unlit — traffic is not being bypassed
Single
SCE 1000
topology — indicates normal operation of the
SCE 1000
Cascaded topology — indicates normal operation of the active
SCE 1000
GBE ports
The GBE LEDs indicate the operational status of the
SCE 1000
line ports, as
follows:
•
Link
Green — indicates that the port link is up
Unlit — indicates that the port link is down
•
Rx
Flashing Green — indicates that there are incoming packets
•
Tx
Flashing Green — indicates that there are outgoing packets
