| Overview | Package | Class | Deprecated | Help |
| Properties | |
|---|---|
| address |
Specifies the IP address of
the video interface. The IP address of video interface can be
configured within the context of a service to which this multicast
video policy is assigned. If the IP address does not match the IP
address assigned to a video interface, the parameters defined within
this context have no effect.
type=InetAddress access=read-only |
| addressType |
Specifies the address type.
type=rtr.InetAddressType access=read-only |
| channelType |
>
Specifies the video channel type. It identifies whether the video channel is
High Definition (HD), Standard Definition (SD) or Picture-in-Picture (PIP).
A value of 'default' indicates that this is the default video policy for
High Definition (HD), Standard Definition (SD) or Picture-in-Picture (PIP).
type=multicast.ChannelTypes access=read-create Mandatory on create Displayed(tab/group)=Channel Type |
| extendedUnicast |
Specifies whether or not the fcc burst will be extended beyond 1000ms after S-bit stage.
type=multicast.ExtendedUnicastType default=disabled Displayed(tab/group)=Extended Unicast |
| fccBurst |
Specifies the burst rate at which the Fast Channel Change (FCC) server will send unicast data
to the client above the received rate to allow client to catch-up to the multicast
stream. The value is only applicable if fccServerMode is set to 'burst' or 'hybrid'.
When the value of channelType is 'hd', the maximum value of fccBurst is 100.
A default value of '25' indicates that FCC burst rate is set to 25% above received
rate.
type=int default=25 minimum=0 maximum=600 Displayed(tab/group)=FCC Burst (%) (/FCC) |
| fccDentThreshold |
Specifies the dent threshold with which the Fast Channel Change (FCC) server will send
unicast data to the client. The value is only applicable if the value
of fccServerMode is set to 'dent' or 'hybrid'.
type=int default=16 minimum=1 maximum=31 Displayed(tab/group)=Dent Threshold (/FCC) |
| fccMcHandover |
Specifies the rate at which the Fast Channel Change (FCC) server will send unicast data to the
client during the handover to the multicast stream. When the value of channelType
is 'hd', the maximum value of fccMcHandover is 100.
type=int default=25 minimum=0 maximum=600 Displayed(tab/group)=FCC MC Handover Rate (%) (/FCC) |
| fccServerMode |
Specifies the mode of the Fast Channel Change (FCC) server. It indicates how the FCC server
will send unicast stream to the client. When 'burst' is specified, FCC server is enabled and
will send the channel at a nominally faster rate than the channel was received based on the
tmnxMcPathVdoPlcyFCCBurst setting. When 'none' is specified, FCC server is disabled.
type=multicast.FCCServerModes default=none Displayed(tab/group)=FCC Server Mode (/FCC) |
| fccSessionTimeout |
Specifies the timeout duration for Fast Channel Change (FCC) session after which the session
which will be closed if it's inactive.
type=long default=300 minimum=5 maximum=300 Displayed(tab/group)=FCC Sessions Timeout |
| localRtState |
Specifies if local Retransmission (RT) server is enabled. It indicates
whether to process the Retransmission (RT) requests from the client.
type=isa.ServerState default=disabled Displayed(tab/group)=Local RT Server (/Re-Transmission) |
| maxIgmpLatency |
Specifies per-client maximum IGMP latency.
type=int default=100 minimum=10 maximum=1000 units=msec Displayed(tab/group)=Max Igmp Latency |
| maxSessions |
Specifies per-client maximum number of sessions.
type=long default=256 minimum=1 maximum=65536 Displayed(tab/group)=Max Number of Sessions |
| retSessionTimeout |
specifies the timeout duration for Retransmission (RET) session after which the session
which will be closed if it's inactive.
type=long default=300 minimum=5 maximum=300 Displayed(tab/group)=RET Sessions Timeout |
| rtPayloadType |
Specifies the format to be used by Retransmission (RT) server to send retransmission packets.
The default value '99' indicates that the frames will be sent in the RFC 4588 format.
A value between 96 and 127 indicates the dynamic payload type value (as per RFC 3551) to be
used for RFC 4588 formatted retransmission packets. A value of 33 indicates a mpeg-ts payload.
type=int default=99 minimum=33 maximum=127 Displayed(tab/group)=RT Payload Type (/Re-Transmission) |
| rtRate |
Specifies the rate at which retransmission packets are sent to the client.
A default value of '5' indicates that
retransmission rate is set to 5% above nominal bandwidth.
type=int default=5 minimum=1 maximum=100 Displayed(tab/group)=RT Rate (%) (/Re-Transmission) |
| subBwLimit |
Specifies the per-subscriber egress bandwidth limit for the combined Retransmission (RT)
and Fast Channel Change (FCC). If the bandwidth for a request will exceed the bandwidth limit,
the request is logged and dropped.
type=long default=4294967295 minimum=1 maximum=4294967295 units=kbps Displayed(tab/group)=Subscriber BW Limit |
| Properties inherited from policy.PolicyItemDefinition |
|---|
| containingPolicyDisplayedName, containingPolicyId |
| Properties inherited from policy.PolicyObject |
|---|
| description, displayedName, globalPolicy, id, isLocal, policyType, siteId, siteName, templateObject |
| Properties inherited from ManagedObject |
|---|
| actionMask, children-Set, deploymentState, isFaultSquelched, name, objectFullName, selfAlarmed |
| Supported Network Elements | |
|---|---|
| 7450 ESS |
Supported from 7.0.R4
|
| 7750 SR |
Supported from 7.0.R4
|
| 7705 SAR Hm | |
| Product Specifics | |
| 7450 ESS 20.0 | |
| 7450 ESS 21.0 | |
| 7450 ESS 22.0 | |
| 7450 ESS 23.0 | |
| 7450 ESS 24.0 | |
| 7450 ESS 25.0 | |
| 7705 SAR Hm 20.0 | |
| 7705 SAR Hm 21.0 | |
| 7705 SAR Hm 22.0 | |
| 7705 SAR Hm 23.0 | |
| 7705 SAR Hm 24.0 | |
| 7705 SAR Hm 25.0 | |
| 7750 SR 20.0 | |
| 7750 SR 21.0 | |
| 7750 SR 22.0 | |
| 7750 SR 23.0 | |
| 7750 SR 24.0 | |
| 7750 SR 25.0 | |