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Configure RTSP DEPI transport stream
Last Updated: July 07, 2026
RTSP DEPI Transport Stream configuration creates Output Transport streams (OTS) for video traffic that includes advertising insertion and is managed by an SDV system.
Follow the steps in this section to configure RTSP DEPI transport stream on VUE.
  1. Login to Element Manager, https://<VPS#2_IP_address>:5557.
  2. Click Transport Stream on the left navigation pane.
  3. Choose the specific server on which you want create the transport stream from the drop-down list.
  4. Click Add icon to create a transport stream.
  5. Enter the stream values as necessary in the Add Transport Stream dialog that opens:
    ParameterDescription
    Transport Stream TypeChoose RTSP DEPI from the drop-down list.
    Name

    (Optional)

    Enter a unique descriptive name. The name is a case-sensitive string of up to 32 characters. Valid characters are:

    a-z, A-Z, 0-9, @, +, #, _ (underscore), and - (hyphen).

    Destination IPEnter multicast IP address of the RPD or RMD that will receive this MPTS. Typically set to an IPv6 multicast IP when transmitting to an RPD or RMD.
    Destination UDPDefault value is 1. This field is not non-editable.
    Output Interface

    Select the output interface IP from the drop down menu. This defines the output IP along with the VUE server to send the output stream.

    If VUE server is part of a redundancy cluster this must be a VIP.

    NOTE:

    If you have selected a specific VUE server from the drop-down list, then only the output interface IP of that server will be available.

    The type of IP selected (IPv4 or IPv6) must be the same as the type of destination IP entered. For example, if an IPv6 multicast destination IP was entered, the selected interface IP must be an IPv6 address. If destination IP is an IPv4 address, then the selected interface IP must be an IPv4 address.

    PAT TSID

    (Range: 0 – 65535)

    		Enter a valid Transport Stream ID.
    TS Info Rate (Mbps)Default is Annex B rate of 38.8107Mbps. The default setting should be used unless you desire to output a stream to an Annex A or C downstream device.
    Use Annex/Symbol RateEnable this setting to specify the Annex mode (A, B, or C), modulation mode (QAM64 or QAM256) and the symbol rate of the output stream. VUE uses these 3 parameters to determine a more precise output rate to match the RxD.
    Annex Mode

    (Range – A, B, or C)

    		Set Annex mode based on desired output rate. Only used when symbol rate is non-zero. Default is Annex B (38.8107 Mbps). When set to Annex A or C, you can use the calculator on the EM to easily select an output TS rate.
    ModulationThe modulation mode used on the QAM interface. Supported values are QAM256 or QAM64.
    SymbolRate (Msps)

    (Range 0, 0.8 – 6.952 Msps)

    		The symbol rate (Msps) to be used for the MPEG video. The default is 0. When symbolRate is non-zero, the fixed information rate of the output transportStream is calculated based on the modulation (default QAM256), symbolRate and annex (default B) attributes instead of the tsInfoRate attribute.
    NULL PID BW (bps)

    (Range: 0 - 1,000,000 bps)

    (Optional)

    		This is an amount of NULL BW to reserve on a TS. This ensures that the TS output will include an amount of NULL BW. Setting this incorrectly can result in dropped PSI and data/video packets.
    NOTE: Necessary only when the VUE is connected to a downstream RMD.
    Mute Output TSUnchecked or disabled by default. Check this box to prevent the output stream from being transmitted to the RPD/RMD. The mute function mimics an EQAM channel mute capability.
    PID RemappingDefault is set to enable PID Remapping. This will ensure the output PIDs are unique for each program created. Recommended to leave this setting enabled.
    Reuse Input PAT TSID

    If enabled, follows the input TSID value for an auto-mapped input transport stream when creating an Output TS.

    If disabled, configured value of the PAT TSID will be inserted in the Output TS.

    NOTE: There will be a momentary loss of video when the TS info rate, annex mode, symbol rate, or modulation mode is modified. You should only modify parameters that impact output TS rate during a maintenance window.
  6. Click Next to move to the RTSP DEPI configuration steps.
    Enter the remaining RTSP DEPI parameters and complete the configuration:
    ParameterDescription
    LSMSelect to enable linear source management.
    Session ID

    (Range: 0 - 0xFFFFFFFF)

    		This is the unique hexadecimal ID for this output stream. Use an appropriate Session ID value from the network Session Manager.
    Group NameThis must match what is entered on the ERM (128 character string name).
    Frequency (MHz)The frequency to transmit the output transport stream out on the physical plant network.
  7. Click Submit to create the RTSP DEPI transport stream or Cancel to discard the action.
This procedure completes the creation and configuration of a RTSP DEPI Transport Stream.

For more information about transport stream output state, see Transport stream output states.