Description:
This object aggregates set top boxes into a block with a common profile and viewed channels. It is a child of host and has an associated multicast configuration.
Parents: EmulatedDevice
Result children (automatically created): IptvStbBlockResults
Relations:
| Side name (Type) |
Relative | Description |
|---|---|---|
| ProfileForStb (IptvProfile) |
Profile describing viewing behavior of block. |
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| McastParameter (MulticastParam) |
Multicast configuration of the block of STBs. |
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| ResultChild (ResultChild) |
Use this to connect a results object to an object. |
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| ChannelForStb (StbChannel) |
Channels that the boxes belonging to the block will view during the test. Multiple viewed channels can be associated with a block. The channels specified cannot overlap. |
| Attribute | Description | ||||||
|---|---|---|---|---|---|---|---|
| Common Writable Attributes | Active, Name | ||||||
| FccServerAddrV4 |
IPv4 address of the FCC server. Type: ip Default: 3.3.3.3 |
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| FccServerAddrV6 |
IPv6 address of the FCC server. Type: ipv6 Default: 2000::3333 |
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| FccServerPort |
IP port of the FCC server. Type: u16 Default: 4096 Range: 1 - 65535 |
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| InterClientStartDelayStep |
Delay period (in msec) between the first Join messages of consecutive IPTV clients in the block. Type: u32 Default: 0 |
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| MinBufferLevel |
Each STB block shall include a Minimum Buffer Level parameter which shall be used to populate the Client Required Minimum Buffer Level field in the RTCP Join messages in a FCC test. Type: u16 Default: 300 |
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| RrrServerAddrV4 |
Destination IPv4 address in the RTCP NACK messages sent from hosts that are members of the STB block. Type: ip Default: 3.3.3.3 |
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| RrrServerAddrV6 |
Destination IPv6 address in the RTCP NACK messages sent from hosts that are members of the STB block. Type: ipv6 Default: 2000::3333 |
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| RrrServerPort |
Destination UDP port in the RTCP NACK messages sent from hosts that are members of the STB block. Type: u16 Default: 4098 Range: 1 - 65535 |
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| RtpNackDelay |
Indicates the approximate delay between receipt of an RTP packet for the NACK-enabled channel used for RTP sequence number identification and the subsequent transmission of the NACK message. Type: u32 Default: 200 |
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| RtpNackEnable |
Indicates whether or not STBs in the block shall send RTP NACK messages for RTP NACK-enabled channels. Type: bool Default: FALSE Possible Values:
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| RtpNackInterval |
Indicates the approximate period at which STBs in the RTP NACK-enabled STB block shall send RTP NACKs for received channels that are RTP NACK-enabled. Type: u32 Default: 5000 |
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| RtpNackSeqBitmask |
Indicates the bit field of lost packets (BLP) to include in the RTP NACK message sent by the STBs in the block for RTP NACK-enabled channels. Type: u16 Default: 0 |
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| SaveTimeStamps |
Saves the time stamps of individual events in end-of-test database. Type: bool Default: FALSE Possible Values:
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| UdpSourcePort |
A UDP port parameter which shall be used in a FCC test for the source UDP port in the RTCP Join and Leave messages sent from the first host of the STB block in a FCC test. Type: u16 Default: 30005 Range: 1 - 65535 |
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| UdpSourcePortStep |
A UDP port step parameter which shall be used in a FCC test for the source UDP port in the RTCP Join and Leave messages sent from hosts other than the first host in the STB block in a FCC test. The UDP port number for the Nth host in a STB block shall be the base UDP port for the STB block plus (N-1) times the UDP port step value. Type: u16 Default: 1 |
There are no read-only attributes.