Cisco D9824 Installation And Configuration Manual page 119

Menu Item
PID
Map Mode
Duplic Mode
Unref
78-4039426-01 Rev D
Description
Press Select to view and
configure the PID map. The PID
map is used to map input
services to output PIDs. For
more information, see PID Map
Menu (on page 99).
Select the DPM mapping mode
for the current output.
Select how to handle duplicate
programs. This setting is only
used if the Map Mode menu is
set to Svc ID & PID.
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.
Parameters
Svc ID - The elementary PIDs are not
changed. Channels are remapped by
changing their PSI references. When
this mode is selected, PID mapping in
the PID Map menu is ignored.
Svc ID & PID - Channels and the
elementary service PIDs can be
mapped using the PID Map menu.
PSI Remap - 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.
Pkt Copy - 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.
Pkt Copy is recommended for most
applications.
Drop, Pass, or Mode-i
Drop - All unreferenced content is
dropped.
Pass - All unreferenced content is
passed to the output unchanged.
Mode-i - This is a customer-specific
mode, only to be used if directed by
Cisco. For more information, contact
Cisco customer support.
Setup Menu
97