Cisco D9824 Installation And Configuration Manual page 193

Map Mode
Svc ID
Svc ID & PID
22 Select the Duplication Method for how to handle duplicate programs. This
setting is only used if Remapping Mode is set to Svc ID & PID. The following
table describes the each duplication method:
Duplic Mode
PSI Remap
Pkt Copy
Pkt Copy is recommended for most applications.
23 Select the action to use for Unreferenced Content. Unreferenced content is the
remainder of the transport stream that is not filtered by the program entries.
Select Drop (default) to drop all unreferenced content. Select Pass to pass all
unreferenced content to the output unchanged. Select Mode-i and then click
Mode-i Options to open the Mode-i Options (ASI) window.
Mode-i is a customer-specific mode, only to be used if directed by Cisco. For
more information, contact Cisco customer support.
24 In the Service ID Output drop-down, select whether the receiver should always
generate PSI tables for the Mapped PE even if the selected input channel is not
available, or for only valid service channels/IDs. The following table describes
each service ID:
78-4039426-01 Rev D
Description
The elementary PIDs are not changed. Channels are remapped by
changing their PSI references. When this mode is selected, PE
detailed PID mapping in the PID menu are ignored.
Channels and the elementary service PIDs can be mapped in the
DPM PE PID MAP window.
Description
Every input PID can be mapped to only one output PID. If PID
mapping conflicts exist, DPM will use the Precedence Rule to decide
which output PID to use. All PMTs using the input PID will be
updated to reference the output PID specified by the winner.
An input PID can be mapped to multiple output PIDs. The PID will
be duplicated as many times as needed (up to a certain hardware
limitation).
Note: This may increase the output bandwidth of the stream.
Configuring Transport Stream Information
171