Technical information

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7 Completing the Installation
This section discusses how to verify link connectivity and how to install a Service Control application.
Examining the LEDs
The GBE Link LED must be green in order to verify that an active connection exists.
The GBE Rx and Tx LEDs (if flashing green) indicate that traffic is being received or transmitted by the SCE 1000,
respectively.
Note that in an inline topology, the Rx and Tx LEDs indicate that packets are being received/transmitted by the SCE
1000.
In optical splitter topologies, the Rx LEDs are the sole indicators. The Tx LEDs do not “blink”, since the Tx is not
connected to the port in this topology.
Final Tests
The procedures for performing the final tests to verify that the SCE 1000 is functioning properly are explained in the
following sections:
• Verifying Operational Status (on page 47)
• Viewing the User Log ("Viewing the User Log Counters" on page 48)
Verifying Operational Status
After all the ports are connected, verify that the SCE 1000 is not in a Warning state.
To verify that the SCE 1000 is not in a warning state, complete the following steps:
Step 1 On the SCE 1000 Front panel, examine that the Status LED is flashing green.
Step 2 To display the operation status of the system, at the SCE 1000# prompt, type show system operation-
status and press Enter.
A message displaying the operation status of the system appears. If the system is operating in order, the following message
appears:
System Operation status is Operational.
EXAMPLE:
The following example displays a sample output where the LEDs appear red/orange:
SCE 1000#show system operation-status
System Operation status is Operational