Cisco DNCS System Release 2.8.1 3.8.1 4.3.1 Guía Del Usuario
IF GoQAM Basic Parameter Settings
Use the following fields when you manage basic parameters for an IF GoQAM.
Field
Description
Headend Name
The headend associated with this modulator.
QAM Name
The name of this modulator.
You can use up to 15 alphanumeric characters.
Be sure to use a name that allows you to easily identify the modulator and
where it resides.
where it resides.
Example: A name of VODhub1RFGoQ43 could represent an RF GoQAM
modulator whose IP address ends in 43 that processes VOD data for Hub 1.
modulator whose IP address ends in 43 that processes VOD data for Hub 1.
IP Address
The IP address of this modulator.
Be careful to properly place the dots (.) between numbers.
Modulation Type
The type of modulation standard that the modulator uses.
Example: If this modulator uses the International Telecommunications Union
standard ITU J.83 Annex B modulation, select ITU J.83 Annex B (6MHz).
standard ITU J.83 Annex B modulation, select ITU J.83 Annex B (6MHz).
MAC Address
The MAC address for the modulator.
Subnet Mask
The subnet mask where this modulator resides.
Default Gateway
If your system uses a default gateway, the IP address of your default gateway.
Using a default gateway speeds up the reconnection process that occurs after a
modulator is rebooted.
modulator is rebooted.
Input Block 1 ASI 1
Clear Transport
Stream ID
Clear Transport
Stream ID
The number identifying the transport stream for this input block.
(Complete for each input port on the GoQAM modulator)
A block accepts both a clear and an encrypted version of the same MPEG
transport stream.
transport stream.
Input Block 2 ASI 2
Clear Transport
Stream ID
Clear Transport
Stream ID
Input Port
The type of interface that will receive data from the modulator.
If the modulator will process VOD data, the modulator must have an ASI input
interface.
interface.
INPUT Transport
Stream ID
Stream ID
The system sets this value automatically when the corresponding transport
stream ID is set up and the connection is established on the Connectivity tab.
stream ID is set up and the connection is established on the Connectivity tab.
RF OUT
Modulation - The type of
modulation this modulator uses
modulation this modulator uses
Select the type of modulation this modulator
uses. For example, if this modulator uses 256
QAM, you would select 256 QAM.
uses. For example, if this modulator uses 256
QAM, you would select 256 QAM.
Transport Stream ID - Identifies
the transport stream
the transport stream
Type a unique number to identify the
transport stream going from this modulator
to the DHCTs on your system.
transport stream going from this modulator
to the DHCTs on your system.
You can use up to 5 numeric characters.
Specify a unique transport stream ID for
each output port on the RF GoQAM
modulator.
each output port on the RF GoQAM
modulator.
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