| OID symbolic | OID numeric | Type | Access | Description |
|---|
| docsMcastMib | 1.3.6.1.4.1.4491.2.1.18 | | | This MIB module contains the management objects for the
management of Multicast over DOCSIS to support Multicast
DSID forwarding and or bonded multicast.
Copyright 1999-2014 Cable Television Laboratories, Inc.
All rights reserved. |
| docsMcastMibObjects | 1.3.6.1.4.1.4491.2.1.18.1 | | | |
| docsMcastCmtsGrpCfgTable | 1.3.6.1.4.1.4491.2.1.18.1.1 | | not-accessible | This object controls the QoS, PHS and encryption settings
for downstream forwarding of IP multicast sessions.
An IP multicast session is replicated to one
or more Downstream Channel Sets (DCSs), where each
DCS is either a single downstream channel or a downstream
bonding group of multiple channels. The CMTS determines
on which DCSs to replicate a multicast session
based on IP multicast membership reports ('joins')
or other vendor-specific static configuration.
The CmtsGrpCfg object allows for the configuration
of a range of sessions through the SrcPrefixAddr and
GrpPrefixAddr and SrcPrefixLen and GrpPrefixLen attributes.
The CmtsGrpCfg object allows for the configuration
of QoS, Encryption and PHS for multicast sessions. Cable
operators can specify configuration rules for
a range of multicast sessions through the tuple of
(SrcPrefixAddr,SrcPrefixLen, GrpPrefixAddr, GrpPrefixLen)
attributes in an entry. The QosConfigId attribute
identifies the QoS rule, the EncryptionConfigId
identifies the encryption rule and the PhsConfigId
identifies the PHS rule for a particular entry.
Even if an entry indicates a range of multicast sessions
the Encryption and PHS rules are applied on a per-session
basis. That is, a separate DSID is assigned
to an individual multicast session from a range of multicast
sessions identified by an entry in the CmtsGrpCfg
object and a PHS rule (indicated by the PhsCfgId)
is applied individually to each session which is
identified by the DSID assigned for that session. Similarly,
a separate SAID is assigned to individual multicast
session from range identified by the CmtsGrpCfg
object.
The CmtsGrpQosConfigQosCtrl attribute from the CmtsGrpQosCfg
object is used to determine if the traffic
for a range of multicast sessions identified by an
entry in the CmtsGrpCfg object will be transmitted in
an 'Aggregate-Session' Group Service Flow or will
be transmitted separately for each session using
'Single-Session' Group Service Flows. Even if the range
of multicast sessions are transmitted on an 'Aggregate-Session'
Group Service Flow, the PHS and Encryption
rules are always applied individually to a multicast
session on a per-session DSID basis prior to
being transmitted on an 'Aggregate-Session' Group
Service Flow (GSF).
This object supports the creation and deletion of multiple
instances.
Creation of a new instance of this object requires the
following attributes to be set
RulePriority
PrefixAddrType
SrcPrefixAddr
SrcPrefixLen
GrpPrefixAddr
GrpPrefixLen
IpDsLow
IpDsHigh
IpDsMask |
| docsMcastCmtsGrpCfgEntry | 1.3.6.1.4.1.4491.2.1.18.1.1.1 | | not-accessible | The conceptual row of docsMcastCmtsGrpCfg.
The CMTS persists all instances of the CmtsGrpConfig object
across system reinitializations. |
| U32 docsMcastCmtsGrpCfgId | 1.3.6.1.4.1.4491.2.1.18.1.1.1.1 | Unsigned32 | not-accessible | This attribute represents the unique identifier
of instances of this object. This attribute is
the key that identifies unique instances of the CmtsGrpConfig
object. |
| U32 docsMcastCmtsGrpCfgRulePriority | 1.3.6.1.4.1.4491.2.1.18.1.1.1.2 | Unsigned32 | read-create | This attribute indicates the priority of this entry
used to resolve which instance of this object apply
when a newly replicated multicast session matches
multiple entries. Higher values indicate a higher
priority. Valid values for this attribute are 0..63
and 192..255 in order to not conflict with CMTS
internally-created instances that use the range
64..191. |
| IPt docsMcastCmtsGrpCfgPrefixAddrType | 1.3.6.1.4.1.4491.2.1.18.1.1.1.3 | InetAddressType | read-create | This attribute identifies the address family for
the multicast session (S,G) of the GC which corresponds
to the SrcPrefixAddr and GrpPrefixAddr attributes
respectively. |
| IP docsMcastCmtsGrpCfgSrcPrefixAddr | 1.3.6.1.4.1.4491.2.1.18.1.1.1.4 | InetAddress | read-create | This attribute defines the IP source address prefix
of the IP multicast session.
Source prefix addresses are unicast host addresses. |
| ADR docsMcastCmtsGrpCfgSrcPrefixLen | 1.3.6.1.4.1.4491.2.1.18.1.1.1.5 | InetAddressPrefixLength | read-create | This attribute identifies the prefix of a range of
Source (S) IP multicast group addresses. For Group or
ASM based sessions this attribute is set to 0. |
| IP docsMcastCmtsGrpCfgGrpPrefixAddr | 1.3.6.1.4.1.4491.2.1.18.1.1.1.6 | InetAddress | read-create | This attribute identifies the prefix of a range of
destination IP multicast group addresses. |
| ADR docsMcastCmtsGrpCfgGrpPrefixLen | 1.3.6.1.4.1.4491.2.1.18.1.1.1.7 | InetAddressPrefixLength | read-create | This attribute identifies the prefix of a range of
IP multicast group addresses. |
| OCT docsMcastCmtsGrpCfgTosLow | 1.3.6.1.4.1.4491.2.1.18.1.1.1.8 | OCTET STRING | read-create | This attribute identifies the low value of a range
of the TOS byte value to be defined in a packet classifier
this GC instantiates in the GCR in order to limit the
GCR-matched traffic to a particular set of DSCPs.
This applies to the IPv4 TOS byte and the IPv6 Traffic
Class byte.
The IP TOS octet, as originally defined in RFC 791, has
been superseded by the 6-bit Differentiated Services
Field and the 2-bit Explicit Congestion Notification
Field. |
| OCT docsMcastCmtsGrpCfgTosHigh | 1.3.6.1.4.1.4491.2.1.18.1.1.1.9 | OCTET STRING | read-create | This attribute identifies the high value of a range
of the TOS byte value to be defined in a packet classifier
this GC instantiates in the GCR in order to limit
the GCR-matched traffic to a particular set of DSCPs.
This applies to the IPv4 TOS byte and the IPv6 Traffic
Class byte.
The IP TOS octet, as originally defined in RFC 791, has
been superseded by the 6-bit Differentiated Services
Field (DSField, RFC 3260) and the 2-bit Explicit
Congestion Notification Field (ECN field, RFC 3168). |
| OCT docsMcastCmtsGrpCfgTosMask | 1.3.6.1.4.1.4491.2.1.18.1.1.1.10 | OCTET STRING | read-create | This attribute identifies the mask value bitwise
ANDed with a TOS byte value to be defined in a packet classifier
this GC instantiates in the GCR in order to limit
the GCR-matched traffic to a particular set of DSCPs.
This applies to the IPv4 TOS byte and the IPv6 Traffic
Class byte.
The IP TOS octet, as originally defined in RFC 791, has
been superseded by the 6-bit Differentiated Services
Field (DSField, RFC 3260) and the 2-bit Explicit
Congestion Notification Field (ECN field, RFC 3168). |
| U32 docsMcastCmtsGrpCfgQosConfigId | 1.3.6.1.4.1.4491.2.1.18.1.1.1.11 | Unsigned32 | read-create | This attribute identifies an instance in CmtsGrpQosCfg
for configuring the QoS for the replication
of the sessions matching this CmtsGrpCfg instance.
The value 0 indicates that all replications referenced
by this CmtsGrpCfg instance will be forwarded to the
default GSF. |
| U32 docsMcastCmtsGrpCfgEncryptConfigId | 1.3.6.1.4.1.4491.2.1.18.1.1.1.12 | Unsigned32 | read-create | This attribute identifies an instance in CmtsGrpEncryptionCfg
for configuring the encryption of replicationsderived
from this GC.
The value 0 indicates no encryption for all replications
derived from this GC. |
| U32 docsMcastCmtsGrpCfgPhsConfigId | 1.3.6.1.4.1.4491.2.1.18.1.1.1.13 | Unsigned32 | read-create | This attribute identifies an instance in CmtsGrpPhsCfg
that configures DSID-indexed PHS compression
for all replications derived from this GC.
The value 0 indicates no PHS compression for all replications
derived from this GC. |
| ROW docsMcastCmtsGrpCfgRowStatus | 1.3.6.1.4.1.4491.2.1.18.1.1.1.14 | RowStatus | read-create | The status of this instance. |
| docsMcastCmtsGrpEncryptCfgTable | 1.3.6.1.4.1.4491.2.1.18.1.2 | | not-accessible | This object controls the configuration of the Security
Association (SA) and the encryption algorithm
used for multicast sessions.
This object supports the creation and deletion of instances. |
| docsMcastCmtsGrpEncryptCfgEntry | 1.3.6.1.4.1.4491.2.1.18.1.2.1 | | not-accessible | The conceptual row of docsMcastCmtsGrpEncryptCfg.
The CMTS persists all instances of the CmtsGrpEncryptionConfig
object across system reinitializations. |
| U32 docsMcastCmtsGrpEncryptCfgId | 1.3.6.1.4.1.4491.2.1.18.1.2.1.1 | Unsigned32 | not-accessible | This attribute specifies the unique identifier of
instances of this object |
| INT docsMcastCmtsGrpEncryptCfgCtrl | 1.3.6.1.4.1.4491.2.1.18.1.2.1.2 | INTEGER | read-create | This attribute controls whether the CMTS can select
the encryption algorithm or if this can be set manually
using the Alg attribute. If this attribute is set
to 'cmts', the CMTS can select the encryption algorithm
for the Security Association (SA). If this attribute
is set to 'mgmt', the Alg attribute is used to define
the encryption algorithm for this SA. |
| DOC docsMcastCmtsGrpEncryptCfgAlg | 1.3.6.1.4.1.4491.2.1.18.1.2.1.3 | DocsBpkmDataEncryptAlg | read-create | This attribute defines which encryption algorithm
will be used for an SA referenced by this object when
the Ctrl is set to 'mgmt'. |
| ROW docsMcastCmtsGrpEncryptCfgRowStatus | 1.3.6.1.4.1.4491.2.1.18.1.2.1.4 | RowStatus | read-create | The status of this instance. |
| docsMcastCmtsGrpPhsCfgTable | 1.3.6.1.4.1.4491.2.1.18.1.3 | | not-accessible | This object controls the configuration of DSID-indexed
PHS for multicast sessions. Configuration of
PHS Rules via this table must not be based on the configuration
of a range of sessions, but must be configured
on a single multicast session.
Creation of multiple instances of this object require
the following attributes to be set:
PhsField
PhsMask
PhsSize |
| docsMcastCmtsGrpPhsCfgEntry | 1.3.6.1.4.1.4491.2.1.18.1.3.1 | | not-accessible | The conceptual row of docsMcastCmtsGrpPhsCfg.
The CMTS persists all instances of the CmtsGrpPhsConfig
object across system reinitializations. |
| U32 docsMcastCmtsGrpPhsCfgId | 1.3.6.1.4.1.4491.2.1.18.1.3.1.1 | Unsigned32 | not-accessible | This attribute identifies the unique identifier
of a PHS rule that is referenced by the GrpConfig object. |
| OCT docsMcastCmtsGrpPhsCfgPhsField | 1.3.6.1.4.1.4491.2.1.18.1.3.1.2 | OCTET STRING | read-create | This attribute defines the bytes of the DOCSIS header
which must be suppressed/restored by the sending/receiving
device. |
| OCT docsMcastCmtsGrpPhsCfgPhsMask | 1.3.6.1.4.1.4491.2.1.18.1.3.1.3 | OCTET STRING | read-create | This attribute defines the bit mask which is used in
combination with the PhsField to define which bytes
in header must be suppressed/restored by the sending
or receiving device.
Each bit of this bit mask corresponds to a byte in the
PhsField, with the least significant bit corresponding
to the first byte of the PhsField.
Each bit of the bit mask specifies whether or not the
corresponding byte should be suppressed in the packet.
A bit value of '1' indicates that the byte should be
suppressed by the sending device and restored by the
receiving device.
A bit value of '0' indicates that the byte should not be
suppressed by the sending device or restored by the
receiving device.
If the bit mask does not contain a bit for each byte in the
PhsField then the bit mask is extended with bit values
of '1' to be the necessary length. |
| U32 docsMcastCmtsGrpPhsCfgPhsSize | 1.3.6.1.4.1.4491.2.1.18.1.3.1.4 | Unsigned32 | read-create | This attribute specifies the number of bytes in the
header to be suppressed and restored.
The value of this object matches the number of bytes the
bits indicated in the PhsField attribute. |
| T/F docsMcastCmtsGrpPhsCfgPhsVerify | 1.3.6.1.4.1.4491.2.1.18.1.3.1.5 | TruthValue | read-create | This attribute specifies the Payload Header Suppression
verification value of 'true' the sender must
verify PhsField is the same as what is contained in the
packet to be suppressed. |
| ROW docsMcastCmtsGrpPhsCfgRowStatus | 1.3.6.1.4.1.4491.2.1.18.1.3.1.6 | RowStatus | read-create | The status of this instance. |
| docsMcastCmtsGrpQosCfgTable | 1.3.6.1.4.1.4491.2.1.18.1.4 | | not-accessible | This object configures the QoS configured for Multicast
sessions replicated to any Downstream Channel
Set. It does not control which particular DCSs to which
the CMTS replicates a multicast session.
An instance in this object is called a GQC entry. A GQC
entry controls how the CMTS instantiates a Group Classifier
Rule (GCR) on the DCS to match packets of the multicast
session. A Group Classifier Rule (GCR) uses
source and destination IP address and ToS criteria.
A GQC entry controls how and with what QoS parameters
a Group Service Flow (GSF) is created on a DCS. All downstream
multicast packets are scheduled on a GSF. The
QoS Type attribute of the GQC entry controls whether
the CMTS creates one GSF for each single IP multicast
session or whether the CMTS creates one GSF for the aggregate
of all sessions that match the GQC criteria.
The GQC instance contains a reference to a Service Class
from docsIetfQosServiceClassTable. The Service
Class defines the list of QoS parameters for the GSF(s)
instantiated for the GQC entry.
A CMTS identifies one Service Class as the Default Group
QoS Service Class. The CMTS instantiates a Default
Group Service Flow on each single-channel DCS based
on the parameters of the Default Group QoS Service
Class.
The set of GCRs and GSFs instantiated on a DCS control
how QoS is provided to multicast packets replicated
to the DCS. For each multicast packet, the CMTS classifies
the packet to the highest priority matching GCR
on that DCS. The GCR refers to a single GSF, which controls
the scheduling of the packets on the DCS. If the
multicast packet does not match any GCR on the DCS, the
packet is scheduled on the Default Group Service Flow
of the DCS. The CMTS replicates unclassified multicast
traffic to only DCSs consisting of a single downstream
channel. Thus, the Maximum Sustained Traffic
Rate QoS parameter of the Default Group Service Class
limits the aggregate rate of unclassified multicast
traffic on each downstream channel.
The CMTS is expected to instantiate GCRs and GSFs controlled
by the entries in this table only for the duration
of replication of the multicast sessions matching
the entry.
This object supports the creation of multiple instances.
Creation of new instances of this object require the
following objects to be set:
ServiceClassName
QosCtrl
AggSessLimit |
| docsMcastCmtsGrpQosCfgEntry | 1.3.6.1.4.1.4491.2.1.18.1.4.1 | | not-accessible | The conceptual row of docsMcastCmtsGrpQosCfg.
The CMTS persists all instances of the CmtsGrpQosConfig
object across system reinitialization. |
| U32 docsMcastCmtsGrpQosCfgId | 1.3.6.1.4.1.4491.2.1.18.1.4.1.1 | Unsigned32 | not-accessible | This attribute identifies a unique Group QoS Configuration
object instance. |
| STR docsMcastCmtsGrpQosCfgServiceClassName | 1.3.6.1.4.1.4491.2.1.18.1.4.1.2 | SnmpAdminString | read-create | This attribute identifies the Service Class Name
reference for the set of QoS parameters for this GQC. |
| INT docsMcastCmtsGrpQosCfgQosCtrl | 1.3.6.1.4.1.4491.2.1.18.1.4.1.3 | INTEGER | read-create | This attribute identifies how Group Classifier Rules
(GCRs) and Group Service Flows (GSFs) are instantiated
when multiple sessions match the (S,G) criteria
of this entry. If 'singleSession', the CMTS creates
a unique GCR and a unique GSF for the session. If this
object's value is 'aggregateSession', all sessions
matching this criterion are aggregated into the
same GSF. |
| U32 docsMcastCmtsGrpQosCfgAggSessLimit | 1.3.6.1.4.1.4491.2.1.18.1.4.1.4 | Unsigned32 | read-create | This attribute identifies the maximum number of sessions
that may be aggregated in an aggregated Service
Flow. This value is ignored in case of a GQC entry with QosCtrl
set to 'singleSession'. |
| U32 docsMcastCmtsGrpQosCfgAppId | 1.3.6.1.4.1.4491.2.1.18.1.4.1.5 | Unsigned32 | read-create | This attribute allows the operator to configure a Cable
Operator defined Application Identifier for multicast
sessions, e.g., an Application Manager ID and
Application Type.
This Application Identifier can be used to influence
admission control or other policies in the CMTS that
are outside of the scope of this specification.
This parameter is optional in defining QoS for
multicast sessions.
If the value of this attribute is different from the
value of the AppId in the referenced SCN for this GQC
instance, the value of this attribute is used. |
| ROW docsMcastCmtsGrpQosCfgRowStatus | 1.3.6.1.4.1.4491.2.1.18.1.4.1.6 | RowStatus | read-create | The status of this instance. |
| docsMcastCmtsReplSessTable | 1.3.6.1.4.1.4491.2.1.18.1.5 | | not-accessible | This object describes the replication of IP Multicast
sessions onto the different Downstream Channel
Sets of a CMTS. Each DCS may be either a single downstream
channel or a bonding group of multiple downstream
channels. Each IP Multicast session is identified
by a combination of IP source and IP Destination group
address '(S,G). The CMTS replicates each IP packet
in an (S,G) session onto one or more Downstream Channel
Sets (DCSs), each of which is implemented in a MAC
Domain. The CMTS assigns each replication a Downstream
Service ID (DSID) that is unique per MAC Domain. |
| docsMcastCmtsReplSessEntry | 1.3.6.1.4.1.4491.2.1.18.1.5.1 | | not-accessible | The conceptual row of docsMcastCmtsReplSess. |
| IPt docsMcastCmtsReplSessPrefixAddrType | 1.3.6.1.4.1.4491.2.1.18.1.5.1.1 | InetAddressType | not-accessible | This attribute defines the address type for the GrpPrefix
and SrcPrefix addresses. |
| IP docsMcastCmtsReplSessGrpPrefix | 1.3.6.1.4.1.4491.2.1.18.1.5.1.2 | InetAddress | not-accessible | This attribute defines the group G of a particular
(S,G) IP multicast session. |
| IP docsMcastCmtsReplSessSrcPrefix | 1.3.6.1.4.1.4491.2.1.18.1.5.1.3 | InetAddress | not-accessible | This attribute identifies a specific Multicast Source
Address. A Source Address that is all zeros is defined
as 'all source addresses (*, G)'. |
| NUM docsMcastCmtsReplSessMdIfIndex | 1.3.6.1.4.1.4491.2.1.18.1.5.1.4 | InterfaceIndex | not-accessible | This attribute defines the MAC Domain Interface index
of the channel to which the (S,G) session is replicated. |
| CHS docsMcastCmtsReplSessDcsId | 1.3.6.1.4.1.4491.2.1.18.1.5.1.5 | ChSetId | not-accessible | This attribute provides the reference for the Downstream
Channel Set within a MAC Domain that the multicast
session (S,G) is replicated to. |
| U32 docsMcastCmtsReplSessServiceFlowId | 1.3.6.1.4.1.4491.2.1.18.1.5.1.6 | Unsigned32 | not-accessible | This attribute indicates the service flow into which
packets are classified for this replication of the
multicast session (S,G). |
| DSI docsMcastCmtsReplSessDsid | 1.3.6.1.4.1.4491.2.1.18.1.5.1.7 | Dsid | read-only | This attribute defines the Downstream Service ID
(DSID) label with which the CMTS labels all packets of
the (S,G) session on the DCS of a MAC Domain. The DSID
value is unique per MAC domain. |
| DOC docsMcastCmtsReplSessSaid | 1.3.6.1.4.1.4491.2.1.18.1.5.1.8 | DocsSAId | read-only | This attribute defines the Security Association
ID (SAID) of this multicast replication session. The
value 0 indicates no SAID associated with this session. |
| docsMcastDefGrpSvcClass | 1.3.6.1.4.1.4491.2.1.18.1.6 | | | |
| STR docsMcastDefGrpSvcClassDef | 1.3.6.1.4.1.4491.2.1.18.1.6.1 | SnmpAdminString | read-write | This attribute references an instance of the SNMP
table docsIetfQosServiceClassName object. This attribute
is used to expand the QoS parameter Set of QoS
for multicast sessions that uses a default QoS policy.
The CMTS persists all instances of this attribute across
reinitializations. |
| docsMcastDsidPhsTable | 1.3.6.1.4.1.4491.2.1.18.1.7 | | not-accessible | This object reports the set of DSID-Indexed PHS rules
that are signaled between the CMTS and CMs as part
of the Multicast Sessions setup. The attributes PhsMask,
PhsSize and PhsVerify comes from the configuration
object CmtsGrpPhsCfg. The value of the PhsField
attribute is derived by the CMTS from the CmtsGrpCfg
object parameters, and possibly other IP header informaton
of the multicast session that the CMTS is capable
of knowning prior to the multicast session setup.
In cases where the PhsSize is longer than the CMTS
knowledge of IP/TCP header fields, the CMTS extends
the PhsMask with bits set to 0 until reaching the equivalent
PhsSize value. |
| docsMcastDsidPhsEntry | 1.3.6.1.4.1.4491.2.1.18.1.7.1 | | not-accessible | The conceptual row of docsMcastDsidPhs.
The ifIndex key corresponds to the MAC Domain interface
where the PHSI-Indexed DSID is configured. |
| DSI docsMcastDsidPhsDsid | 1.3.6.1.4.1.4491.2.1.18.1.7.1.1 | Dsid | not-accessible | This attribute represents the 20-bit DSID associated
with this PHS rule. |
| OCT docsMcastDsidPhsPhsField | 1.3.6.1.4.1.4491.2.1.18.1.7.1.2 | OCTET STRING | read-only | This attribute defines the bytes of the header which
must be suppressed/restored by the sending/receiving
device. |
| OCT docsMcastDsidPhsPhsMask | 1.3.6.1.4.1.4491.2.1.18.1.7.1.3 | OCTET STRING | read-only | This attribute defines the Payload Header Suppression
mask in the header to be suppressed and restored. |
| U32 docsMcastDsidPhsPhsSize | 1.3.6.1.4.1.4491.2.1.18.1.7.1.4 | Unsigned32 | read-only | This attribute defines the number of bytes in the
header to be suppressed and restored. |
| T/F docsMcastDsidPhsPhsVerify | 1.3.6.1.4.1.4491.2.1.18.1.7.1.5 | TruthValue | read-only | This attribute, when set to 'true', indicates that
the sender must verify that the PHS Field attribute
value is the same is the same as what is contained in the
packet to be suppressed. |
| docsMcastStatsTable | 1.3.6.1.4.1.4491.2.1.18.1.8 | | not-accessible | The table contains statistics for the IP multicast session
identified by the combination of IP source and IP destination
group address (S,G). |
| docsMcastStatsEntry | 1.3.6.1.4.1.4491.2.1.18.1.8.1 | | not-accessible | The conceptual row of docsMcastStatsTable.
The ifIndex key corresponds to the Ethernet interface
where the IP Multicast session is configured. |
| IPt docsMcastStatsGrpAddrType | 1.3.6.1.4.1.4491.2.1.18.1.8.1.1 | InetAddressType | not-accessible | This attribute indicates the address family of the address
contained in docsMcastStatsGrpAddr. |
| IP docsMcastStatsGrpAddr | 1.3.6.1.4.1.4491.2.1.18.1.8.1.2 | InetAddress | not-accessible | This attribute defines 'G' as the group address for a
particular (S,G) IP multicast session. |
| ADR docsMcastStatsGrpPrefixLen | 1.3.6.1.4.1.4491.2.1.18.1.8.1.3 | InetAddressPrefixLength | not-accessible | This attribute defines the group address prefix length
of a particular (S,G) IP multicast session. |
| IPt docsMcastStatsSrcAddrType | 1.3.6.1.4.1.4491.2.1.18.1.8.1.4 | InetAddressType | not-accessible | This attribute indicates the address family of the address
contained in docsMcastStatsSrcAddr. |
| IP docsMcastStatsSrcAddr | 1.3.6.1.4.1.4491.2.1.18.1.8.1.5 | InetAddress | not-accessible | This attribute defines 'S' as the source address for a
particular (S,G) IP multicast session. For the case of
Any Source Multicast (ASM), this attribute uses a value
of 0.0.0.0 for IPv4 or 0::/0 for IPv6. |
| ADR docsMcastStatsSrcPrefixLen | 1.3.6.1.4.1.4491.2.1.18.1.8.1.6 | InetAddressPrefixLength | not-accessible | This attribute defines the source address prefix length
of a particular (S,G) IP multicast session. |
| C32 docsMcastStatsDroppedPktsEx | 1.3.6.1.4.1.4491.2.1.18.1.8.1.7 | Counter32 | read-only | This attribute returns a count of the packets dropped by the
CMTS Forwarder process for a particular IP multicast session
prior to replication to the outbound interface(s) (e.g., MAC
domain interfaces). These packet drops can occur whenever there
are no replications for this IP multicast session, or where an
IP multicast packet for the specific S,G is not forwarded to
the outbound interface(s). |
| C32 docsMcastStatsDroppedOctets | 1.3.6.1.4.1.4491.2.1.18.1.8.1.8 | Counter32 | read-only | This attribute returns a count of the octets for packets
dropped by the CMTS Forwarder process for a particular IP
multicast session prior to replication to the outbound
interface(s). |
| docsMcastCpeListTable | 1.3.6.1.4.1.4491.2.1.18.1.9 | | not-accessible | The table contains CPE information for the IP multicast session
identified by the combination of IP source and IP destination
group address (S,G), MAC Domain interface and CM MAC address. |
| docsMcastCpeListEntry | 1.3.6.1.4.1.4491.2.1.18.1.9.1 | | not-accessible | The conceptual row of docsMcastCpeListTable.
The ifIndex key corresponds to the MAC Domain interface
where the IP Multicast session is configured. |
| IPt docsMcastCpeListGrpAddrType | 1.3.6.1.4.1.4491.2.1.18.1.9.1.1 | InetAddressType | not-accessible | This attribute indicates the address family of the address
contained in docsMcastCpeListGrpAddr. |
| IP docsMcastCpeListGrpAddr | 1.3.6.1.4.1.4491.2.1.18.1.9.1.2 | InetAddress | not-accessible | This attribute defines 'G' as the group address for a
particular (S,G) IP multicast session. |
| ADR docsMcastCpeListGrpPrefixLen | 1.3.6.1.4.1.4491.2.1.18.1.9.1.3 | InetAddressPrefixLength | not-accessible | This attribute defines the group address prefix length
of a particular (S,G) IP multicast session. |
| IPt docsMcastCpeListSrcAddrType | 1.3.6.1.4.1.4491.2.1.18.1.9.1.4 | InetAddressType | not-accessible | This attribute indicates the address family of the address
contained in docsMcastCpeListSrcAddr. |
| IP docsMcastCpeListSrcAddr | 1.3.6.1.4.1.4491.2.1.18.1.9.1.5 | InetAddress | not-accessible | This attribute defines 'S' as the source address for a
particular (S,G) IP multicast session. For the case of
Any Source Multicast (ASM), this attribute uses a value
of 0.0.0.0 for IPv4 or 0::/0 for IPv6. |
| ADR docsMcastCpeListSrcPrefixLen | 1.3.6.1.4.1.4491.2.1.18.1.9.1.6 | InetAddressPrefixLength | not-accessible | This attribute defines the source address prefix length
of a particular (S,G) IP multicast session. |
| MAC docsMcastCpeListCmMacAddr | 1.3.6.1.4.1.4491.2.1.18.1.9.1.7 | MacAddress | not-accessible | This attribute defines the CM MAC address of a particular
(S,G) IP multicast session. |
| DSI docsMcastCpeListDsid | 1.3.6.1.4.1.4491.2.1.18.1.9.1.8 | Dsid | read-only | This attribute defines the Downstream Service ID (DSID) label
with which the CMTS labels all packets of a particular (S,G)
IP multicast session. |
| MAC docsMcastCpeListCpeMacAddr | 1.3.6.1.4.1.4491.2.1.18.1.9.1.9 | MacAddress | read-only | This attribute returns the CPE MAC address for the (S,G)
IP multicast session. |
| IPt docsMcastCpeListCpeIpAddrType | 1.3.6.1.4.1.4491.2.1.18.1.9.1.10 | InetAddressType | read-only | This attribute indicates the address family of the address
contained in docsMcastCpeListCpeIpAddr. |
| IP docsMcastCpeListCpeIpAddr | 1.3.6.1.4.1.4491.2.1.18.1.9.1.11 | InetAddress | read-only | This attribute returns the CPE IP address for the (S,G)
IP multicast session. |
| docsMcastBandwidthTable | 1.3.6.1.4.1.4491.2.1.18.1.10 | | not-accessible | The table contains the admitted aggregate bandwidth of IP
Multicast sessions onto the different Downstream Channel
Sets or MAC Domain Interfaces of a CMTS. |
| docsMcastBandwidthEntry | 1.3.6.1.4.1.4491.2.1.18.1.10.1 | | not-accessible | The conceptual row of docsMcastBandwidthTable.
The ifIndex key corresponds to the MAC Domain interface
or DCS associated with the bandwidth data.
Note that for some vendors this CMTS cable interface will be a
cable-mac interface. For others, it will be a DOCSIS Downstream
Channel Set. In either case, this CMTS cable interface exists as
a row entry in the ifTable (and therefore has an ifIndex which can
be used as an index for this table). |
| NUM docsMcastBandwidthAdmittedAggrBW | 1.3.6.1.4.1.4491.2.1.18.1.10.1.1 | CounterBasedGauge64 | read-only | This attribute represents the Admitted Multicast Aggregate
Bandwidth which is defined as the sum of the Minimum Reserved
Traffic Rates of each Group Service Flow that has been admitted
on a given CMTS cable interface. |
| NUM docsMcastBandwidthAdmittedAggrLowWater | 1.3.6.1.4.1.4491.2.1.18.1.10.1.2 | CounterBasedGauge64 | read-only | This attribute represents the low watermark threshold for
Admitted Multicast Aggregate Bandwidth events. |
| NUM docsMcastBandwidthAdmittedAggrHighWater | 1.3.6.1.4.1.4491.2.1.18.1.10.1.3 | CounterBasedGauge64 | read-only | This attribute represents the high watermark threshold for
Admitted Multicast Aggregate Bandwidth events. |
| docsMcastMibConformance | 1.3.6.1.4.1.4491.2.1.18.2 | | | |
| docsMcastMibCompliances | 1.3.6.1.4.1.4491.2.1.18.2.1 | | | |
| docsMcastCompliance | 1.3.6.1.4.1.4491.2.1.18.2.1.1 | | | The compliance statement for devices that implement the DOCSIS
Multicast MIB. |
| docsMcastMibGroups | 1.3.6.1.4.1.4491.2.1.18.2.2 | | | |
| docsMcastGroup | 1.3.6.1.4.1.4491.2.1.18.2.2.1 | | | Group of objects implemented in the CMTS. |
