Cisco Cisco Videoscape Voyager Vantage 3.2 User Guide
94
Manufacturer Diagnostics
Direct FB Info
InBand SEC Filter
Table 25
Platform Status Screens - InBand SEC Filter
Field Name
Description
Possible Values
PID
Packet identifier of the section being
filtered.
filtered.
16-bit value — As defined by ISO
13818-1
13818-1
SrcName
Source being monitored for incoming
sections.
sections.
QAM [1-3] — QAM tuner 1
through 3
through 3
FIFO [1-11] — FIFO inputs 1
through 11
through 11
RefCount
Number of unique section filters
currently filtering on this given PID.
currently filtering on this given PID.
[Integer > 0]
PSI Err
Number of DMA ring buffer reads.
[Integer > 0]
CRC Err
Number of DMA ring buffer read
errors.
errors.
[Integer > 0]
OFLow?
The DMA buffer overflow status.
True — Buffer overflow occurred
False — No buffer overflow
occurred
occurred
OFCnt
The number of times the DMA buffer
overflow occurred.
overflow occurred.
[Integer > 0]
Filter Name
State
Current state of the section filter.
0 — Invalid State
1 — Initialized
2 — Idle
3 — Reading
PrgHdl
Program handle associated with this
section filter.
section filter.
[variable]
BW
Bandwidth of data expected on this
section filter.
section filter.
Low — Low bandwidth data
High — High bandwidth data
TO (ms)
Timeout (in milliseconds) while
waiting for sections.
waiting for sections.
–1— Infinite timeout
[Integer > 0]
CbkCnt
Number of callbacks made to MW by
this section filter.
this section filter.
[Integer > 0]
ReadDataSize
The total number of bytes read by this
section filter and passed to the MW
during its lifetime.
section filter and passed to the MW
during its lifetime.
[Integer > 0]
HWFltEnable
Indicates whether the HW filter is
enabled for this section filter.
enabled for this section filter.
0 — HW Filter not enabled
1 — HW filter enabled
Filter Group
ID
Filter group ID of the first group of this
section filter.
section filter.
[Variable]
Filter
Number to be compared against
Value and Mask operation.
Value and Mask operation.
[64-bit filter number]