Cisco Cisco Explorer Set-top Software Version 2.1 User Guide
Chapter 2 Network Status Diagnostic Screens for all Explorer DHCTs
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QPSK SIL Information Diagnostic Screen
Information
This section provides an overview diagram and field descriptions of the QPSK SIL
(Signaling Interface Layer) Information diagnostic screen. You can view this screen
to verify various forward and reverse path statistics for the QPSK receiver of the
DHCT.
Performing Tasks
By accessing this diagnostic screen, you can perform the following tasks:
Verify the number of individual data packets received
Determine if transport packets were aborted
Verify if there is a packet present in the receive buffer
Determine if a channel is enabled
Screen Components
Note: The QPSK SIL Information diagnostic screen differs for Explorer 2000 DHCTs
and all other Explorer DHCTs. The screen components for all QPSK SIL Information
screens are the same. Only the fields with the Receive Statistics and the Transmitted
Packets tables differ for Explorer 2000 DHCTs.
Receive Statistics
Transmitted Packets