Cisco D9854, Installation And Configuration Manual, Page: 264 / 440

Chapter 5 Web GUI Setup and Monitoring
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For channel conflicts, the system will only automatically change the
duplicated output channel numbers. If both PE actions are set to Map , the
output channel number of the higher PE is changed. Otherwise, the output
channel number of the mapped PE is changed. The new channel number
selected is the next channel number that does not appear in the current PAT
or belong to any other PEs.

For PID conflicts, the system will only automatically change the duplicated
output PID numbers. If both PE actions are set to Map , the output PID
number of the higher PE is changed. Otherwise, the output PID number of
the mapped PE is changed. For example, if the PMT PID of PE1 matches the
ES PID of PE2, the ES PID of PE2 is changed. The new PID number selected is
the next number that does not appear in the output of any PE and it is not in
the current transport input.
Click Apply to save the resolved conflict changes
5 The Mode Status field indicates the current DPM configuration change by a user
after changing the Output Mode . The following is a list of possible statuses:
Mode Status Description
Unmodified No changes were made after setting a new Output Mode.
Edited by User DPM changes were.
Auto Re-Mapped Output map changed automatically to fix the output channel or
PID conflicts at the time of setup.
Changed by Uplink DPM output changes were initiated by an encoder.
6 From the Descrambled drop-down list, choose whether the receiver should
scramble the output even if it is authorized to receive the channel. The default is
Descrambled.
Descramble Mode Description
Scrambled Scrambles the output channel even if the PE is authorized and can
descramble the channel.
Descrambled Descrambles the output channel, and passes in-the-clear channels.
7 Choose Yes to insert null packets in the output stream from the Null Packet
Insertion drop-down list. Otherwise, choose No . Null packets are always
inserted if the Rate Control is set to User and the configured output bit rate is
higher than the payload rate of the transport stream to be encapsulated.
Note: We recommend that you set the Null Packet Insertion to Yes .
8 In the SAP Multicast IP Address field, set the Session Announcement Protocol
destination IP address. This is the IP address where the SAP announcements are
sent, if required.
Note: We do not recommend that you change the default IP address
(224.2.127.254).