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-- *****************************************************************
-- DOCS-LOADBALANCING-MIB.my:
--
-- December 2007, Senthil Nathan K Muthu Karuppan
--
-- Initial Version: DEC 2007: Annex Q from CM-SP-OSSIv3.0-I05-071206
--
-- Reversion: Aug 2008: DOCS-LOADBAL3-MIB-I07-080522.txt
--
-- Copyright (c) 2007-2009 by cisco Systems Inc.
-- All rights reserved.
-- *****************************************************************
DOCS-LOADBAL3-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Unsigned32,
Counter32
FROM SNMPv2-SMI
OBJECT-GROUP,
MODULE-COMPLIANCE
FROM SNMPv2-CONF
TEXTUAL-CONVENTION,
RowStatus,
TruthValue,
MacAddress,
TimeStamp,
RowPointer
FROM SNMPv2-TC
InterfaceIndexOrZero,
InterfaceIndex,
ifIndex
FROM IF-MIB
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
SnmpTagList
FROM SNMP-TARGET-MIB
RcpId,
ChannelList,
docsIf3CmtsCmRegStatusEntry
FROM DOCS-IF3-MIB
NodeName
FROM CLAB-TOPO-MIB
clabProjDocsis
FROM CLAB-DEF-MIB;
docsLoadbal3Mib MODULE-IDENTITY
LAST-UPDATED "200805220000Z"
ORGANIZATION "Cable Television Laboratories, Inc."
CONTACT-INFO
"Postal: Cable Television Laboratories, Inc.
858 Coal Creek Circle
Louisville, Colorado 80027-9750
U.S.A.
Phone: +1 303-661-9100
Fax: +1 303-661-9199
E-mail: mibs@cablelabs.com"
DESCRIPTION
"This MIB module contains the management objects
for the DOCSIS 3.0 CMTS Load Balanding operation.
Copyright 1999-2006 Cable Television Laboratories, Inc.
All rights reserved."
REVISION "200805220000Z"
DESCRIPTION
"Revised Version includes ECN OSSIv3.0-N-08.0645-4
and published as I07"
REVISION "200712060000Z"
DESCRIPTION
"Initial version, published as part of the CableLabs
OSSIv3.0 specification CM-SP-OSSIv3.0-I05-071206 via
ECN OSSIv3.0-N-07.0522-7"
::= { clabProjDocsis 22 }
-- Textual Conventions
ChChgInitTechMap ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This data type enumerates the allowed initialization
techniques for Dynamic Channel Change (DCC) and Dynamic
Bonding Change (DBC) operations. The techniques are represented
by the 5 most significant bits (MSB). Bits 0 through 4 map to
initialization techniques 0 through 4.
Each bit position represents the internal associated technique
as described below:
'reinitializeMac' Reinitialize the MAC
'broadcastInitRanging'
Perform Broadcast initial
ranging on new channel before
normal operation
'unicastInitRanging'
Perform unicast ranging on new
channel before normal operation
'initRanging'
Perform either broadcast or
unicast ranging on new channel before
normal operation
'direct'
Use the new channel(s) directly
without re-initializing or ranging
Multiple bits may be set to 1 to allow the CMTS to select the
most suitable technique in a proprietary manner.
An empty value or a value with all bits in '0' means no channel
changes allowed"
REFERENCE
"DOCSIS 3.0 MAC and Uper Layer Protocol Specification,
CM-SP-MULPIv3.0-I08-080522, Channel Assignment During
Registration section."
SYNTAX BITS {
reinitializeMac(0),
broadcastInitRanging(1),
unicastInitRanging(2),
initRanging(3),
direct(4)
}
docsLoadbal3MibObjects OBJECT IDENTIFIER
::= { docsLoadbal3Mib 1 }
docsLoadbal3System OBJECT IDENTIFIER
::= { docsLoadbal3MibObjects 1 }
docsLoadbal3SystemEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute when set to 'true' enables Autonomous
Load Balancing operation on the CMTS, otherwise
Autonomous Load Balancing is disabled. A failure to
enable Autonomous Load Balancing operation is registered
in the EnableError attribute.
When Autonomous Load Balancing is enabled, the CMTS
may reject Externally-Directed Load Balancing operations.
However, even when Autonomous Load Balancing
is disabled, the CMTS is required to assign load balancing
parameters to CMs as provisioned in the configuration
file and/or RestrictCM object.
This attribute value persists after system reinitialization.
There might be cases where this attribute
reports a failure and Load Balancing is enabled, for
example after system reinitialization where Load
Balancing was previously set to enabled but there are
issues with the CMTS configuration."
REFERENCE
"DOCSIS 3.0 Operations Support System Interface
Specification CM-SP-OSSIv3.0-I07-080522 Externally-Directed
Load Balancing section."
DEFVAL { true }
::= { docsLoadbal3System 1 }
docsLoadbal3SystemEnableError OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents a text message that describes
a failure to enable load balancing due configuration
errors, or other considerations. The zero-length
string indicates no errors occurred during the
last Autonomous Load Balancing activation."
::= { docsLoadbal3System 2 }
docsLoadbal3ChgOverGroup OBJECT IDENTIFIER
::= { docsLoadbal3MibObjects 2 }
docsLoadbal3ChgOverGroupMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents the MAC address of the cable
modem that the CMTS instructs to move to a new downstream
and/or upstream channel set."
DEFVAL { '000000000000'H }
::= { docsLoadbal3ChgOverGroup 1 }
docsLoadbal3ChgOverGroupInitTech OBJECT-TYPE
SYNTAX ChChgInitTechMap
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents the initialization technique
that the cable modem is instructed to use when
performing multiple-channel change-over operation.
The value of this attribute applies to all upstream
channels in the channel set."
::= { docsLoadbal3ChgOverGroup 2 }
docsLoadbal3ChgOverGroupForceUCC OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute when set to 'true' indicates that the CMTS
forces UCC messages instead of DCC messages. In some cases
the CMTS may still use UCC commands even though this
attribute value is 'false', for example in an upstream-only
change-over operation directed to a CM that the CMTS is
aware is only capable of UCC, but the operator is not aware
of the CM capabilities. This attribute value is ignored when
the target CM for the change-over operation is in MRC mode,
or the UsChSet attribute is the zero-length string, or the
operation includes changes for downstream channels."
DEFVAL { false }
::= { docsLoadbal3ChgOverGroup 3 }
docsLoadbal3ChgOverGroupdownFrequency OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents a single-downstream frequency
to which the cable modem is instructed to move
using a DCC request. The value zero indicates that
this attribute is ignored during a commit operation."
DEFVAL { 0 }
::= { docsLoadbal3ChgOverGroup 4 }
docsLoadbal3ChgOverGroupMdIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute describes the MAC Domain Interface
index of the triplet: Mac Domain, RCP-ID and RCC Status
Index of the RccStatus object that represents the
RCC used in the change-over operation. This MAC Domain
Interface Index is also used to provide context for
the UsChSet and ServiceFlowInfo attributes."
REFERENCE
"DOCSIS 3.0 MAC and Upper Layer Protocols Interface
Specification CM-SP-MULPIv3.0-I08-080522, CM Receive Channel
(RCP/RCC) Encodings section and DOCSIS 3.0 Operations Support
System Interface Specification CM-SP-OSSIv3.0-I05-071206, RCC
Status Objects section."
DEFVAL { 0 }
::= { docsLoadbal3ChgOverGroup 5 }
docsLoadbal3ChgOverGroupRcpId OBJECT-TYPE
SYNTAX RcpId
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute describes the RCP-ID of the triplet:
Mac Domain, RCP-ID and RCC Status Index of the RccStatus
object that represents the RCC used in the change-over
operation."
REFERENCE
"DOCSIS 3.0 MAC and Upper Layer Protocols Interface
Specification CM-SP-MULPIv3.0-I08-080522 CM Receive Channel
(RCP/RCC) Encodings section and DOCSIS 3.0 Operations Support
System Interface Specification CM-SP-OSSIv3.0-I05-071206,
RCC Status Objects
section."
DEFVAL { '0000000000'H }
::= { docsLoadbal3ChgOverGroup 6 }
docsLoadbal3ChgOverGroupRccId OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute describes the RCC Status Index of the
triplet: Mac Domain, RCP-ID and RCC Status Index of
the RccStatus object that represents the RCC used in
the change-over operation."
REFERENCE
"DOCSIS 3.0 MAC and Upper Layer Protocols Interface
Specification CM-SP-MULPIv3.0-I08-080522, CM Receive
Channel (RCP/RCC) Encodings section and DOCSIS 3.0
Operations Support System Interface Specification
CM-SP-OSSIv3.0-I05-071206 RCC Status Objects section."
DEFVAL { 0 }
::= { docsLoadbal3ChgOverGroup 7 }
docsLoadbal3ChgOverGroupUsChSet OBJECT-TYPE
SYNTAX ChannelList
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute describes the Channel list (within
the context of the MAC domain identified by MdIfIndex)
that represents the final TCS expected from the change-over
operation.
When the operation is intended for an RCC-only, this
attribute is set to zero and the attribute InitTech is
ignored."
DEFVAL { ''H }
::= { docsLoadbal3ChgOverGroup 8 }
docsLoadbal3ChgOverGroupServiceFlowInfo OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..128))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute provides a list of Service Flow ID-Channel
Set ID pairs used to control Service Flow assignment
in the change-over operation. This is intended
as an override to the normal assignment based on SF
attributes. This attribute is encoded as a series of
32-bit pairs as follows:
- The first four bytes correspond to the value of the Service
Flow ID (attribute Id of the ServiceFlow object
of the DOCSIS QOS objects.
- The last four bytes correspond to the value of the attribute
ChSetId of the UsChSet or DsChSet object of the
CMTS Bonding Objects.
If this attribute does not include tuples for some of
the CM's Service Flows, the CMTS determines the respective
channels based on SF attributes. Service Flow
ID-Channel Set ID pairs matching upstream service
flows are ignored if the change-over operation does
not affect the TCC of the CM. Similarly, Service Flow
ID-Channel Set ID pairs matching downstream service
flows are ignored if the change-over operation does
not affect the RCC of the CM."
DEFVAL { ''H }
::= { docsLoadbal3ChgOverGroup 9 }
docsLoadbal3ChgOverGroupTransactionId OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents an operator identifier
for the change-over operation to be used to correlate
logged information in the ChangeOver3 Status object.
The CMTS uses this value as the Transaction ID in
the DBC-REQ or DCC-REQ message transmitted in association
with this operation. If this value is set to zero
the CMTS defines its own MAC message Transaction ID
value."
DEFVAL { 0 }
::= { docsLoadbal3ChgOverGroup 10 }
docsLoadbal3ChgOverGroupCommit OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute when set to 'true' triggers the change-over
operation for Externally-Directed Load Balancing.
Setting this attribute to 'true' is known as a commit
operation. A commit operation is considered successful
if the CMTS considers that the entered information
is valid and the transaction can be initiated. It
does not imply that the channel-change operation itself
(i.e. UCC, DCC, DBC transaction) reports success
or completion. A commit operation is considered unsuccessful
if the CMTS determines that there are invalid
attributes values in the ChangeOver object such
that the change-over operation cannot be initiated.
After system initialization all ChangeOver object
parameters are set to default values.
After a successful commit operation all ChangeOver
object parameters are set to default values with the
exception of this attribute (commit) that is set to 'true'.
An unsuccessful commit operation is rejected
and this attribute reports false in subsequent value
queries.
With regard to error checking on a commit operation,
the following aspects are defined:
- The CMTS rejects the commit operation when the MAC address
in MacAddr attribute is not from an existing and
operational cable modem in the CMTS.
- The CMTS rejects the commit operation when there is
already a change-over operation in progress for the
CM, i.e. the corresponding attribute value in the -ChangeOverStatus
object is one of 'messageSent', 'modemDeparting'
or 'waitToSendMessage'.
- The CMTS rejects the commit operation when neither
of the upstream or downstream attribute parameters
of the change-over operation are set.
When the CM is in MRC disabled mode, only UCC/DCC commands
are valid, therefore:
- The CMTS ignores the values of RcpId, RccId, and ServiceFlowInfo
in the commit operation.
- The CMTS rejects the commit operation if neither of
DownFrequency or UsChSet were set to non-default values.
- The CMTS rejects the commit operation when the UsChSet
indicates more than one upstream channel.
- A single-upstream-channel change-over operation
(no downstream information) is rejected if the upstream
channel information corresponds to a non-existent
channel or a channel with operational status down.
- The CMTS rejects the commit operation for a downstream
frequency that the CMTS can determine to be invalid.
For example, the downstream frequency corresponds
to a channel that is part of the MD-DS-SG in which the
target CM is currently registered, and this Downstream
Channel is known to be operationally down, in a
test mode, mute state, etc.
- To move a MRC/MTC-capable CM to a MRC/MTC enabled MAC
Domain, the operator needs to reinitialize the CM via
a DCC operation by including the appropriate DownFrequency
and an InitTech allowing only the 'reinitialize
MAC' initialization technique.
When the CM is in MRC enabled mode, DCC and DBC commands
are valid, therefore:
- The CMTS rejects the commit operation if both the Downstream
Frequency (via the DownFrequency attribute)
and the RCC (via the RcpId and RccId) are set to non-default
values.
- The CMTS rejects the commit operation if the MdIfIndex
attribute value is invalid, or if the triplet MdIfIndex,
RcpId, RccId does not resolve in a valid RCC,
or at least one of the indicated downstream channels
is know to be operationally down, in a test mode, mute
state, etc.
- The CMTS rejects the commit operation if it can detect
the UsChSet includes one or more channels that are
not part of the US-SG of the CM, or any of those channels
are in operational status down.
- The CMTS rejects the commit operation if a service flow
entry in the ServiceFlowInfo attribute includes
channels that are not part of the CMs target RCS or TCS.
After processing the commit operation the CMTS creates
or overwrites (if it already exists) an instance
of the ChgOverStatus object for the associated CM.
After a successful commit operation, the CMTS initiates
the change-over transaction using the most appropriate
technique. The potential techniques are:
- UCC - For upstream-channel-only changes on CMs not
operating in MRC mode.
- DCC - For upstream and/or downstream channel changes
on CMs not operating in MRC mode.
- DCC followed by channel assignment in REG-RSP-MP -
For MAC Domain re-assignment on CMs operating in MRC
mode. In this case, the change-over command might only
include a downstream frequency, or might include
an RCC defined in the target MAC domain. The upstream
channel set may or may not be provided. The only applicable
Initialization Technique for this operation
is 'reinitializeMAC'.
- DBC - For upstream and/or downstream channel set changes
on CMs operating in MRC mode."
DEFVAL { false }
::= { docsLoadbal3ChgOverGroup 11 }
docsLoadbal3ChgOverGroupLastCommit OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when the attribute Commit was
last set to true. Zero if never set."
::= { docsLoadbal3ChgOverGroup 12 }
docsLoadbal3ChgOverStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3ChgOverStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object reports the status of cable modems instructed
to move to a new downstream and/or upstream channel
or channel sets when commanded either by an operation
in the ChgOver object. An instance in this object
is created for each change-over operation committed
successfully. If the instance value attribute
is not final (the change-over operation is still pending
completion), this instance is expected to be updated
at some point later to reflect the final state
of the change-over operation."
::= { docsLoadbal3MibObjects 3 }
docsLoadbal3ChgOverStatusEntry OBJECT-TYPE
SYNTAX DocsLoadbal3ChgOverStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3ChgOverStatus."
INDEX { docsLoadbal3ChgOverStatusId }
::= { docsLoadbal3ChgOverStatusTable 1 }
DocsLoadbal3ChgOverStatusEntry ::= SEQUENCE {
docsLoadbal3ChgOverStatusId Unsigned32,
docsLoadbal3ChgOverStatusMacAddr MacAddress,
docsLoadbal3ChgOverStatusInitTech ChChgInitTechMap,
docsLoadbal3ChgOverStatusDownFrequency Unsigned32,
docsLoadbal3ChgOverStatusMdIfIndex InterfaceIndex,
docsLoadbal3ChgOverStatusRcpId RcpId,
docsLoadbal3ChgOverStatusRccId Unsigned32,
docsLoadbal3ChgOverStatusUsChSet ChannelList,
docsLoadbal3ChgOverStatusServiceFlowInfo OCTET STRING,
docsLoadbal3ChgOverStatusCmd INTEGER,
docsLoadbal3ChgOverStatusTransactionId Unsigned32,
docsLoadbal3ChgOverStatusValue INTEGER,
docsLoadbal3ChgOverStatusUpdate TimeStamp
}
docsLoadbal3ChgOverStatusId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents a monotonically increasing value
for the record that stores the status of the change-over
operation. When the ChOverStatus object exceeds
the size limit of this object the lowest Id value
instances are removed so that the total number of entries
no longer exceeds the size limit allowing the CMTS
to maintain the most current entries."
::= { docsLoadbal3ChgOverStatusEntry 1 }
docsLoadbal3ChgOverStatusMacAddr OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the Mac address set in the
ChgOver object commit operation."
::= { docsLoadbal3ChgOverStatusEntry 2 }
docsLoadbal3ChgOverStatusInitTech OBJECT-TYPE
SYNTAX ChChgInitTechMap
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The initialization technique set in change-over
operation."
::= { docsLoadbal3ChgOverStatusEntry 3 }
docsLoadbal3ChgOverStatusDownFrequency OBJECT-TYPE
SYNTAX Unsigned32 (0..1000000000)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the new downstream frequency
to which the cable modem is instructed to move.
The value 0 indicates that the CMTS does not create a
TLV for the downstream frequency in the DCC-REQ message.
This object has no meaning when executing UCC operations."
::= { docsLoadbal3ChgOverStatusEntry 4 }
docsLoadbal3ChgOverStatusMdIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the MAC Domain Interface
index set in the ChgOver3 object commit operation,
or zero."
::= { docsLoadbal3ChgOverStatusEntry 5 }
docsLoadbal3ChgOverStatusRcpId OBJECT-TYPE
SYNTAX RcpId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the RCP-ID set in the MultipleChChgOver
object commit operation, or all zeros
RCP-ID."
::= { docsLoadbal3ChgOverStatusEntry 6 }
docsLoadbal3ChgOverStatusRccId OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the RCC Status Index set
in the ChgOver3 object commit operation, or zero."
::= { docsLoadbal3ChgOverStatusEntry 7 }
docsLoadbal3ChgOverStatusUsChSet OBJECT-TYPE
SYNTAX ChannelList
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the Upstream Channel Set
ID in the ChgOver3 object commit operation, or zero."
::= { docsLoadbal3ChgOverStatusEntry 8 }
docsLoadbal3ChgOverStatusServiceFlowInfo OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..484))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the list of Service Flow-Channel
Set ID pairs set in the ChgOver object commit
operation, or zero-length string."
::= { docsLoadbal3ChgOverStatusEntry 9 }
docsLoadbal3ChgOverStatusCmd OBJECT-TYPE
SYNTAX INTEGER {
ucc(1),
dcc(2),
dbc(3),
crossMD(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The load balancing MAC Management Message exchange
type used by the CMTS for the change-over operation
in the ChgOver object commit operation.
- 'ucc' indicates the usage of Upstream Channel Change
(UCC) messages exchange.
- 'dcc' indicates the usage of Dynamic Channel Change
(DCC) messages exchange.
- 'dbc' indicates the usage of Dynamic Bonding Change
(DCC) messages exchange
- 'crossMD' although this term does not correspond to
a MAC Management Message type, it indicates the movement
of a CM to a different MAC Domain that includes a
sequence of different MAC Management Messages types
(i.e. DCC to move the CM to the correct MAC Domain, followed
by channel assignment in REG-RSP-MP)."
::= { docsLoadbal3ChgOverStatusEntry 10 }
docsLoadbal3ChgOverStatusTransactionId OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the transaction Id value
used in the change-over operation."
::= { docsLoadbal3ChgOverStatusEntry 11 }
docsLoadbal3ChgOverStatusValue OBJECT-TYPE
SYNTAX INTEGER {
messageSent(1),
noOpNeeded(2),
modemDeparting(3),
waitToSendMessage(4),
cmOperationRejected(5),
cmtsOperationRejected(6),
timeOutT13(7),
timeOutT15(8),
rejectinit(9),
success(10),
dbcTimeout(11)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the status of the specified
change-over operation. The enumerations are:
Change-over using DCC message exchange:
'modemDeparting'
The cable modem has responded with a change-over response
of either a DCC-RSP with a confirmation code of
depart(180) or a UCC-RSP.
'timeOutT13'
Failure due to no DCC-RSP with confirmation code depart(180)
received prior to expiration of the T13 timer.
'timeOutT15'
T15 timer timed out prior to the arrival of a bandwidth
request, RNG-REQ message, or DCC-RSP message with
confirmation code of arrive(181) from the cable modem.
Change-over using DBC message exchange:
'dbcTimeout'
The number of DBC-REQ retries was exceeded and no DBC-RSP
was received
Change-over CMTS verifications:
'messageSent'
The CMTS has sent a DOCSIS MAC message request to instruct
the CM to do the change-over operation.
'noOpNeed'
A change-over operation was requested in which neither
the DS and US channels where the CM is operational
changed.
'waitToSendMessage'
The specified operation is active and CMTS is waiting
to send the channel change message with channel info
to the cable modem.
'cmOperationRejected'
Channel Change operation was rejected by the cable modem.
'cmtsOperationRejected'
Channel Change operation was rejected by the Cable Modem
Termination System.
'rejectInit'
Operation rejected due to unsupported initialization
tech requested.
'success'
CMTS received an indication that the CM successfully
completed the change-over operation. e.g., If an initialization
technique of re-initialize the MAC is
used, success in indicated by the receipt of a DCC-RSP
message with a confirmation code of depart(180) or
DBC confirmation code ok/success. In all other DCC
cases, success is indicated by: (1) the CMTS received
a DCC-RSP message with confirmation code of arrive(181)
or (2) the CMTS internally confirms the presence
of the CM on the new channel(s)."
::= { docsLoadbal3ChgOverStatusEntry 12 }
docsLoadbal3ChgOverStatusUpdate OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when the attribute value of
this instance was last updated."
::= { docsLoadbal3ChgOverStatusEntry 13 }
docsLoadbal3CmtsCmParamsTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3CmtsCmParamsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the autonomous load balancing
parameters provisioned for cable modem. The CMTS
selects the cable modem Load Balancing Group (GrpId
attribute of this object) from multiple sources by
following the rules and sequence described below:
The CMTS selects the assignment of the CM to a Load Balancing
Group by determining first if the CM is in a Restricted
Load Balancing Group or in its absence to the General
Load Balancing group that corresponds to the
MD-CM-SG of the CM. The selection of the Restricted Load
Balancing group is achieved by first matching the
CM in the RestrictCmCfg Object and if no match is found,
by selecting the best match within the ResGrpCfg
object.
The best match within the ResGrpCfg follows the MULPI
requirements on precedences of the CM signaled TLVs:
ServiceType ID and Load Balancing Group ID (for backward
compatibility of provisioned Group IDs)."
REFERENCE
"DOCSIS 3.0 MAC and Uper Layer Protocol Specification,
CM-SP-MULPIv3.0-I08-080522, Channel Assignment During
Registration section."
::= { docsLoadbal3MibObjects 4 }
docsLoadbal3CmtsCmParamsEntry OBJECT-TYPE
SYNTAX DocsLoadbal3CmtsCmParamsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3CmtsCmParams."
AUGMENTS { docsIf3CmtsCmRegStatusEntry }
::= { docsLoadbal3CmtsCmParamsTable 1 }
DocsLoadbal3CmtsCmParamsEntry ::= SEQUENCE {
docsLoadbal3CmtsCmParamsProvGrpId Unsigned32,
docsLoadbal3CmtsCmParamsCurrentGrpId Unsigned32,
docsLoadbal3CmtsCmParamsProvServiceTypeID SnmpAdminString,
docsLoadbal3CmtsCmParamsCurrentServiceTypeID SnmpAdminString,
docsLoadbal3CmtsCmParamsPolicyId Unsigned32,
docsLoadbal3CmtsCmParamsPriority Unsigned32
}
docsLoadbal3CmtsCmParamsProvGrpId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute indicates the provisioned Load Balancing
Group ID TLV the CM signaled to the CMTS during
registration, or zero if not provisioned in the CM."
::= { docsLoadbal3CmtsCmParamsEntry 1 }
docsLoadbal3CmtsCmParamsCurrentGrpId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute references the Load Balancing Group
Identifier (Id attribute from the GrpStatus object)
associated with the cable modem after the CMTS validates
the CM Load Balancing Group ID TLV, Service Type
ID TLV and Restricted CM list. The value zero indicates
that the Load Balancing Group is invalid, or the
General Load Balancing Group is invalid due ambiguous
topology resolution."
::= { docsLoadbal3CmtsCmParamsEntry 2 }
docsLoadbal3CmtsCmParamsProvServiceTypeID OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..16))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute indicates the provisioned Service
Type ID TLV the CM signaled to the CMTS during registration,
or the zero-length string if not provisioned
in the CM."
::= { docsLoadbal3CmtsCmParamsEntry 3 }
docsLoadbal3CmtsCmParamsCurrentServiceTypeID OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..16))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the Service Type ID the
CMTS picked from the Restricted Group of Restricted
CM list, or the Service Type Id TLV the CM signaled to the
CMTS during registration, or the zero-length string
if none was used."
::= { docsLoadbal3CmtsCmParamsEntry 4 }
docsLoadbal3CmtsCmParamsPolicyId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute references the Load Balancing Policy
ID associated to the cable modem either from the configuration
file or from the General or Restricted
Load Balancing Groups CMTS configuration."
::= { docsLoadbal3CmtsCmParamsEntry 5 }
docsLoadbal3CmtsCmParamsPriority OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute references the Load Balancing Priority
associated to the cable modem either from the configuration
file or from the General or Restricted
Load Balancing Groups CMTS configuration."
::= { docsLoadbal3CmtsCmParamsEntry 6 }
docsLoadbal3GeneralGrpDefaults OBJECT IDENTIFIER
::= { docsLoadbal3MibObjects 5 }
docsLoadbal3GeneralGrpDefaultsEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents the default value for the
Enable attribute of the GeneralLoadBalGrp object."
DEFVAL { true }
::= { docsLoadbal3GeneralGrpDefaults 1 }
docsLoadbal3GeneralGrpDefaultsPolicyId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents the default value for the
PolicyId attribute of the GeneralLoadBalGrp object."
DEFVAL { 0 }
::= { docsLoadbal3GeneralGrpDefaults 2 }
docsLoadbal3GeneralGrpDefaultsInitTech OBJECT-TYPE
SYNTAX ChChgInitTechMap
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute represents the default value for the
InitTechnique attribute of the GeneralLoadBalGrp
object."
DEFVAL { 'F8'H }
::= { docsLoadbal3GeneralGrpDefaults 3 }
docsLoadbal3GeneralGrpCfgTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3GeneralGrpCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object provides the parameters for the General
Load Balancing Groups of MD-CM-SGs associated with
MAC Domain-Fiber Node pairs. This object allows configuration
of load balancing parameters for General
Load Balancing Groups by way of MAC Domain-Fiber
Node pairs. In many deployments, a MAC Domain-Fiber
Node pair will equate to an MD-CM-SG (which always equates
to a GLBG). In the case where an MD-CM-SG spans multiple
Fiber Nodes, there will be multiple instances
of this object that represent the General Load Balancing
Group (MD-CM-SG). The CMTS MUST enforce that
such instances all have the same attribute values. Any
time a fiber node is associated to a MAC Domain an instance
of this object is defined by the CMTS and populated
with default values from the GeneralGrpDefaults
object. Similarly when a fiber node is no longer paired
with a MAC Domain the corresponding instance is
deleted from the object."
::= { docsLoadbal3MibObjects 6 }
docsLoadbal3GeneralGrpCfgEntry OBJECT-TYPE
SYNTAX DocsLoadbal3GeneralGrpCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3GeneralGrpCfg.
The CMTS MUST persist all instances of GeneralGrpCfg across reinitializations."
INDEX {
ifIndex,
docsLoadbal3GeneralGrpCfgNodeName
}
::= { docsLoadbal3GeneralGrpCfgTable 1 }
DocsLoadbal3GeneralGrpCfgEntry ::= SEQUENCE {
docsLoadbal3GeneralGrpCfgNodeName NodeName,
docsLoadbal3GeneralGrpCfgEnable TruthValue,
docsLoadbal3GeneralGrpCfgPolicyId Unsigned32,
docsLoadbal3GeneralGrpCfgInitTech ChChgInitTechMap,
docsLoadbal3GeneralGrpCfgStatus RowStatus
}
docsLoadbal3GeneralGrpCfgNodeName OBJECT-TYPE
SYNTAX NodeName
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents the fiber node name being associated
with a MAC Domain."
::= { docsLoadbal3GeneralGrpCfgEntry 1 }
docsLoadbal3GeneralGrpCfgEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute when set to 'true' enables Autonomous
Load Balancing for the General Load Balancing Group
associated with this instance. When set to 'false'
Autonomous Load Balancing is disabled."
DEFVAL { true }
::= { docsLoadbal3GeneralGrpCfgEntry 2 }
docsLoadbal3GeneralGrpCfgPolicyId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute defines the default load balancing
policy for the General Load Balancing Group associated
with this instance."
DEFVAL { 0 }
::= { docsLoadbal3GeneralGrpCfgEntry 3 }
docsLoadbal3GeneralGrpCfgInitTech OBJECT-TYPE
SYNTAX ChChgInitTechMap
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This attribute defines the load balancing initialization
technique for the General Load Balancing Group
associated with this instance."
DEFVAL { '00'H }
::= { docsLoadbal3GeneralGrpCfgEntry 4 }
docsLoadbal3GeneralGrpCfgStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The conceptual row status of this object."
::= { docsLoadbal3GeneralGrpCfgEntry 5 }
docsLoadbal3ResGrpCfgTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3ResGrpCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the configuration of Restricted
Load Balancing Groups."
::= { docsLoadbal3MibObjects 7 }
docsLoadbal3ResGrpCfgEntry OBJECT-TYPE
SYNTAX DocsLoadbal3ResGrpCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3ResGrpCfg.
The CMTS MUST persist all instances of ResGrpCfg across reinitializations."
INDEX { docsLoadbal3ResGrpCfgId }
::= { docsLoadbal3ResGrpCfgTable 1 }
DocsLoadbal3ResGrpCfgEntry ::= SEQUENCE {
docsLoadbal3ResGrpCfgId Unsigned32,
docsLoadbal3ResGrpCfgMdIfIndex InterfaceIndexOrZero,
docsLoadbal3ResGrpCfgDsChList ChannelList,
docsLoadbal3ResGrpCfgUsChList ChannelList,
docsLoadbal3ResGrpCfgEnable TruthValue,
docsLoadbal3ResGrpCfgInitTech ChChgInitTechMap,
docsLoadbal3ResGrpCfgPolicyId Unsigned32,
docsLoadbal3ResGrpCfgServiceTypeId SnmpTagList,
docsLoadbal3ResGrpCfgStatus RowStatus
}
docsLoadbal3ResGrpCfgId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents a unique index assigned to the
Restricted Load Balancing Group by the user for provisioning
purposes. This value is unique within a CMTS
and is matched with the CM signaled Load Balancing Group
ID TLV value when determining the CM Load Balancing
Group assignment based on such TLV value."
REFERENCE
"DOCSIS 3.0 MAC and Uper Layer Protocol Specification,
CM-SP-MULPIv3.0-I08-080522, Channel Assignment During
Registration section."
::= { docsLoadbal3ResGrpCfgEntry 1 }
docsLoadbal3ResGrpCfgMdIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represents the MAC domain where the
Restricted Load balancing Group applies. The value
zero is allowed to indicate that vendor-specific mechanisms
are used to define the Restricted Load Balancing
Group. For example, to provide Load Balancing
Groups across MAC domains."
::= { docsLoadbal3ResGrpCfgEntry 2 }
docsLoadbal3ResGrpCfgDsChList OBJECT-TYPE
SYNTAX ChannelList
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute contains the list of downstream channels
of the Restricted Load Balancing Group."
DEFVAL { ''H }
::= { docsLoadbal3ResGrpCfgEntry 3 }
docsLoadbal3ResGrpCfgUsChList OBJECT-TYPE
SYNTAX ChannelList
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute contains the list of upstream channels
of the Restricted Load Balancing Group."
DEFVAL { ''H }
::= { docsLoadbal3ResGrpCfgEntry 4 }
docsLoadbal3ResGrpCfgEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute when set to 'true' enables Autonomous
Load Balancing on this Restricted Load Balancing
Group. The value 'false' disables the load balancing
operation on this group."
DEFVAL { true }
::= { docsLoadbal3ResGrpCfgEntry 5 }
docsLoadbal3ResGrpCfgInitTech OBJECT-TYPE
SYNTAX ChChgInitTechMap
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represents the initialization techniques
that the CMTS can use to load balance cable modems
in the Load Balancing Group."
DEFVAL { 'F8'H }
::= { docsLoadbal3ResGrpCfgEntry 6 }
docsLoadbal3ResGrpCfgPolicyId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represents the default load balancing
policy of this Restricted Load Balancing Group.
A policy is described by a set of conditions (rules)
that govern the load balancing process for a cable modem.
The CMTS assigns this Policy ID value to a cable modem
associated with the group ID when the cable modem
does not signal a Policy ID during registration.
The Policy ID value is intended to be a numeric reference
to an instance of the Policy object. However, It is
not required to have an existing or active policy instance
in which case it indicates no policy is associated
with the Load Balancing Group.
The Policy ID of value 0 is reserved to indicate no policy
is associated with the load balancing group."
DEFVAL { 0 }
::= { docsLoadbal3ResGrpCfgEntry 7 }
docsLoadbal3ResGrpCfgServiceTypeId OBJECT-TYPE
SYNTAX SnmpTagList
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represent a space separated list of
ServiceType IDs that will be compared against the cable
modem provisioned Service Type ID to determine
the most appropriate Restricted Load Balancing Group."
REFERENCE
"DOCSIS 3.0 MAC and Uper Layer Protocol Specification,
CM-SP-MULPIv3.0-I08-080522, Channel Assignment During
Registration section."
::= { docsLoadbal3ResGrpCfgEntry 8 }
docsLoadbal3ResGrpCfgStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The conceptual row status of this object."
::= { docsLoadbal3ResGrpCfgEntry 9 }
docsLoadbal3GrpStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3GrpStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the status of all General
and Restricted Load Balancing Groups in this CMTS.
This object summarizes the load balancing parameters
that applies to CMTS system wide Load Balancing Groups.
The Load Balancing Groups defined in this object
include the configured Restricted Load Balancing
Groups and the General Load Balancing Groups derived
from the GeneralGrpCfg object."
::= { docsLoadbal3MibObjects 8 }
docsLoadbal3GrpStatusEntry OBJECT-TYPE
SYNTAX DocsLoadbal3GrpStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3GrpStatus."
INDEX { docsLoadbal3GrpStatusId }
::= { docsLoadbal3GrpStatusTable 1 }
DocsLoadbal3GrpStatusEntry ::= SEQUENCE {
docsLoadbal3GrpStatusId Unsigned32,
docsLoadbal3GrpStatusCfgIdOrZero Unsigned32,
docsLoadbal3GrpStatusMdIfIndex InterfaceIndexOrZero,
docsLoadbal3GrpStatusMdCmSgId Unsigned32,
docsLoadbal3GrpStatusDsChList ChannelList,
docsLoadbal3GrpStatusUsChList ChannelList,
docsLoadbal3GrpStatusEnable TruthValue,
docsLoadbal3GrpStatusInitTech ChChgInitTechMap,
docsLoadbal3GrpStatusPolicyId Unsigned32,
docsLoadbal3GrpStatusChgOverSuccess Counter32,
docsLoadbal3GrpStatusChgOverFails Counter32
}
docsLoadbal3GrpStatusId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents an unique identifier of a Load
Balancing Group in the CMTS."
::= { docsLoadbal3GrpStatusEntry 1 }
docsLoadbal3GrpStatusCfgIdOrZero OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute references the Id attribute of the
instance of the ResGrpCfg this instance corresponds
to. The value zero indicates that the instance corresponds
to a General Load Balancing Group."
::= { docsLoadbal3GrpStatusEntry 2 }
docsLoadbal3GrpStatusMdIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute represents the MAC domain where the
Load Balancing Group applies. The value zero is allowed
to indicate that vendor-specific mechanisms are
used in load balancing operations. For example, to
provide Load Balancing Groups across MAC domains."
::= { docsLoadbal3GrpStatusEntry 3 }
docsLoadbal3GrpStatusMdCmSgId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute corresponds to the MD-CM-SG-ID that
includes all the upstream and downstream channels
of the Load Balancing Group. The value zero indicates
that this instance corresponds to a Restricted Load
Balancing Group . If there are vendor-specific Load
Balancing Groups configuration ( e.g. MdIfIndex
set to zero), this attribute value might not be meaningful."
::= { docsLoadbal3GrpStatusEntry 4 }
docsLoadbal3GrpStatusDsChList OBJECT-TYPE
SYNTAX ChannelList
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute contains the list of downstream channels
of the Load Balancing Group. If there are vendor-specific
Load Balancing Groups configuration (
e.g. MdIfIndex set to zero), this attribute value might
not be meaningful."
::= { docsLoadbal3GrpStatusEntry 5 }
docsLoadbal3GrpStatusUsChList OBJECT-TYPE
SYNTAX ChannelList
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute contains the list of the upstream channels
of the Load Balancing Group. If there are vendor-specific
Load Balancing Groups configuration
( e.g. MdIfIndex set to zero), this attribute value might
not be meaningful."
::= { docsLoadbal3GrpStatusEntry 6 }
docsLoadbal3GrpStatusEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute when set to 'true' indicates that load
balancing is enabled on this group, or disabled if
set to 'false'."
::= { docsLoadbal3GrpStatusEntry 7 }
docsLoadbal3GrpStatusInitTech OBJECT-TYPE
SYNTAX ChChgInitTechMap
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute indicates the initialization techniques
that the CMTS can use when load balancing cable
modems that are associated with the Load Balancing
Group."
::= { docsLoadbal3GrpStatusEntry 8 }
docsLoadbal3GrpStatusPolicyId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute indicates the Policy that the CMTS
can use when load balancing cable modems that are associated
with the Load Balancing Group."
::= { docsLoadbal3GrpStatusEntry 9 }
docsLoadbal3GrpStatusChgOverSuccess OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute counts the number of successful Autonomous
Load Balancing operations associated with
this Load Balancing Group."
::= { docsLoadbal3GrpStatusEntry 10 }
docsLoadbal3GrpStatusChgOverFails OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute counts the number of failed Autonomous
load balancing operations associated with this
Load Balancing Group."
::= { docsLoadbal3GrpStatusEntry 11 }
docsLoadbal3RestrictCmCfgTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3RestrictCmCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object describes the list of cable modems being
statically provisioned at the CMTS to a Restricted
Load Balancing Group.
When a CM registers it is either assigned to"
::= { docsLoadbal3MibObjects 9 }
docsLoadbal3RestrictCmCfgEntry OBJECT-TYPE
SYNTAX DocsLoadbal3RestrictCmCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3RestrictCmCfg.
The CMTS MUST persist all instances of RestrictCmCfg across reinitializations."
INDEX { docsLoadbal3RestrictCmCfgId }
::= { docsLoadbal3RestrictCmCfgTable 1 }
DocsLoadbal3RestrictCmCfgEntry ::= SEQUENCE {
docsLoadbal3RestrictCmCfgId Unsigned32,
docsLoadbal3RestrictCmCfgMacAddr MacAddress,
docsLoadbal3RestrictCmCfgMacAddrMask MacAddress,
docsLoadbal3RestrictCmCfgGrpId Unsigned32,
docsLoadbal3RestrictCmCfgServiceTypeId OCTET STRING,
docsLoadbal3RestrictCmCfgStatus RowStatus
}
docsLoadbal3RestrictCmCfgId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents the unique identifier of an instance
in this object.
the CMTS maintains an unique instance per MAC Address/MAC
Address Mask combination"
::= { docsLoadbal3RestrictCmCfgEntry 1 }
docsLoadbal3RestrictCmCfgMacAddr OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represents the Mac Address of the cable
modem within the Restricted Load Balancing Group."
DEFVAL { '000000000000'H }
::= { docsLoadbal3RestrictCmCfgEntry 2 }
docsLoadbal3RestrictCmCfgMacAddrMask OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute corresponds to a bit mask acting as
a wild card to associate a cable modem MAC addresses
to a Restricted Load Balancing Group ID referenced by
a restricted group Id or a Service Type ID.
The cable modem matching criteria is performed by bit-Anded
the cable modem MAC address with the MacAddrMAsk
attribute and being compared with the bit-ANDed
of attributes MacdAddr and MacAddrMask.
A cable modem MAC address look up is performed first with
instances containing this attribute value not null,
if several entries match, the largest consecutive
bit match from MSB to LSB is used."
DEFVAL { 'FFFFFFFFFFFF'H }
::= { docsLoadbal3RestrictCmCfgEntry 3 }
docsLoadbal3RestrictCmCfgGrpId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The attribute represents the Restricted Load Balancing
Group identifier of this entry associated with
the cable modem MAC address - MAC address mask combination.
The value zero indicates that the instance
is matched only against the ServiceTypeId value."
DEFVAL { 0 }
::= { docsLoadbal3RestrictCmCfgEntry 4 }
docsLoadbal3RestrictCmCfgServiceTypeId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..16))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represents the Service Type Id associated
with this cable modem MAC address - MAC Address
mask combination.. The zero-length string indicates
that the instance is matched only against the GrpId
value, if both GrpId and this attribute are not present
the instance is ignored for matching purposes."
DEFVAL { "" }
::= { docsLoadbal3RestrictCmCfgEntry 5 }
docsLoadbal3RestrictCmCfgStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the status of this conceptual object.
There is no restriction on setting columns in this table
any time."
::= { docsLoadbal3RestrictCmCfgEntry 6 }
docsLoadbal3PolicyTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3PolicyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object describes the set of load balancing policies.
Instances from this object might be referenced
by GrpStatus object . All the rules contained in a
load balancing policy apply to an Autonomous Load Balancing
operations. Load balancing rules are defined
within this specification or can be vendor-defined
as well."
::= { docsLoadbal3MibObjects 10 }
docsLoadbal3PolicyEntry OBJECT-TYPE
SYNTAX DocsLoadbal3PolicyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3Policy.
The CMTS MUST persist all instances of Policy object across reinitializations."
INDEX {
docsLoadbal3PolicyId,
docsLoadbal3PolicyRuleId
}
::= { docsLoadbal3PolicyTable 1 }
DocsLoadbal3PolicyEntry ::= SEQUENCE {
docsLoadbal3PolicyId Unsigned32,
docsLoadbal3PolicyRuleId Unsigned32,
docsLoadbal3PolicyPtr RowPointer,
docsLoadbal3PolicyRowStatus RowStatus
}
docsLoadbal3PolicyId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents the identifier of a load balancing
policy."
::= { docsLoadbal3PolicyEntry 1 }
docsLoadbal3PolicyRuleId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents a rule contained within a balancing
policy."
::= { docsLoadbal3PolicyEntry 2 }
docsLoadbal3PolicyPtr OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute represents a reference to an instance
in a rule or other policy object like BasicRule object."
::= { docsLoadbal3PolicyEntry 3 }
docsLoadbal3PolicyRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The conceptual row status of this object."
::= { docsLoadbal3PolicyEntry 4 }
docsLoadbal3BasicRuleTable OBJECT-TYPE
SYNTAX SEQUENCE OF DocsLoadbal3BasicRuleEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents a basic ruleset applicable
to a load balancing policy that references it."
::= { docsLoadbal3MibObjects 11 }
docsLoadbal3BasicRuleEntry OBJECT-TYPE
SYNTAX DocsLoadbal3BasicRuleEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of docsLoadbal3BasicRule.
The CMTS MUST persist all instances of BasicRule object across reinitializations."
INDEX { docsLoadbal3BasicRuleId }
::= { docsLoadbal3BasicRuleTable 1 }
DocsLoadbal3BasicRuleEntry ::= SEQUENCE {
docsLoadbal3BasicRuleId Unsigned32,
docsLoadbal3BasicRuleEnable INTEGER,
docsLoadbal3BasicRuleDisStart Unsigned32,
docsLoadbal3BasicRuleDisPeriod Unsigned32,
docsLoadbal3BasicRuleRowStatus RowStatus
}
docsLoadbal3BasicRuleId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This key represents a unique identifier for balancing
ruleset of this object."
::= { docsLoadbal3BasicRuleEntry 1 }
docsLoadbal3BasicRuleEnable OBJECT-TYPE
SYNTAX INTEGER {
enabled(1),
disabled(2),
disabledPeriod(3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute when set to 'enabled' enables Autonomous
Load Balancing (independently of the load balancing
group enable/disable state), the rule set is
disabled if set to 'disabled', or is disabled during
a period of time it set to 'disabledPeriod'."
DEFVAL { disabled }
::= { docsLoadbal3BasicRuleEntry 2 }
docsLoadbal3BasicRuleDisStart OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute disables load balancing from the time
stated by this attribute when the attribute Enable
is set to 'disablePeriod'. The time is defined in seconds
since midnight."
DEFVAL { 0 }
::= { docsLoadbal3BasicRuleEntry 3 }
docsLoadbal3BasicRuleDisPeriod OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This attribute disables load balancing until the
time stated by this attribute when the attribute Enable
is set to 'disablePeriod'. The time is defined in
seconds of the wall clock since midnight."
DEFVAL { 0 }
::= { docsLoadbal3BasicRuleEntry 4 }
docsLoadbal3BasicRuleRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The conceptual row status of this object."
::= { docsLoadbal3BasicRuleEntry 5 }
docsLoadbal3MibConformance OBJECT IDENTIFIER
::= { docsLoadbal3Mib 2 }
docsLoadbal3MibCompliances OBJECT IDENTIFIER
::= { docsLoadbal3MibConformance 1 }
docsLoadbal3MibGroups OBJECT IDENTIFIER
::= { docsLoadbal3MibConformance 2 }
docsLoadbal3Compliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for..."
MODULE -- this module
MANDATORY-GROUPS { docsLoadbal3Group }
::= { docsLoadbal3MibCompliances 1 }
docsLoadbal3Group OBJECT-GROUP
OBJECTS {
docsLoadbal3SystemEnable,
docsLoadbal3SystemEnableError,
docsLoadbal3PolicyPtr,
docsLoadbal3PolicyRowStatus,
docsLoadbal3BasicRuleEnable,
docsLoadbal3BasicRuleDisStart,
docsLoadbal3BasicRuleDisPeriod,
docsLoadbal3BasicRuleRowStatus,
docsLoadbal3ChgOverGroupMacAddress,
docsLoadbal3ChgOverGroupInitTech,
docsLoadbal3ChgOverGroupForceUCC,
docsLoadbal3ChgOverGroupdownFrequency,
docsLoadbal3ChgOverGroupMdIfIndex,
docsLoadbal3ChgOverGroupRcpId,
docsLoadbal3ChgOverGroupRccId,
docsLoadbal3ChgOverGroupUsChSet,
docsLoadbal3ChgOverGroupServiceFlowInfo,
docsLoadbal3ChgOverGroupTransactionId,
docsLoadbal3ChgOverGroupCommit,
docsLoadbal3ChgOverGroupLastCommit,
docsLoadbal3ChgOverStatusMacAddr,
docsLoadbal3ChgOverStatusInitTech,
docsLoadbal3ChgOverStatusDownFrequency,
docsLoadbal3ChgOverStatusMdIfIndex,
docsLoadbal3ChgOverStatusRcpId,
docsLoadbal3ChgOverStatusRccId,
docsLoadbal3ChgOverStatusUsChSet,
docsLoadbal3ChgOverStatusServiceFlowInfo,
docsLoadbal3ChgOverStatusCmd,
docsLoadbal3ChgOverStatusTransactionId,
docsLoadbal3ChgOverStatusValue,
docsLoadbal3ChgOverStatusUpdate,
docsLoadbal3CmtsCmParamsProvGrpId,
docsLoadbal3CmtsCmParamsCurrentGrpId,
docsLoadbal3CmtsCmParamsProvServiceTypeID,
docsLoadbal3CmtsCmParamsCurrentServiceTypeID,
docsLoadbal3CmtsCmParamsPolicyId,
docsLoadbal3CmtsCmParamsPriority,
docsLoadbal3GeneralGrpDefaultsEnable,
docsLoadbal3GeneralGrpDefaultsPolicyId,
docsLoadbal3GeneralGrpDefaultsInitTech,
docsLoadbal3GeneralGrpCfgEnable,
docsLoadbal3GeneralGrpCfgPolicyId,
docsLoadbal3GeneralGrpCfgInitTech,
docsLoadbal3GeneralGrpCfgStatus,
docsLoadbal3ResGrpCfgMdIfIndex,
docsLoadbal3ResGrpCfgDsChList,
docsLoadbal3ResGrpCfgUsChList,
docsLoadbal3ResGrpCfgEnable,
docsLoadbal3ResGrpCfgInitTech,
docsLoadbal3ResGrpCfgPolicyId,
docsLoadbal3ResGrpCfgServiceTypeId,
docsLoadbal3ResGrpCfgStatus,
docsLoadbal3GrpStatusCfgIdOrZero,
docsLoadbal3GrpStatusMdIfIndex,
docsLoadbal3GrpStatusMdCmSgId,
docsLoadbal3GrpStatusDsChList,
docsLoadbal3GrpStatusUsChList,
docsLoadbal3GrpStatusEnable,
docsLoadbal3GrpStatusInitTech,
docsLoadbal3GrpStatusPolicyId,
docsLoadbal3GrpStatusChgOverSuccess,
docsLoadbal3GrpStatusChgOverFails,
docsLoadbal3RestrictCmCfgMacAddr,
docsLoadbal3RestrictCmCfgMacAddrMask,
docsLoadbal3RestrictCmCfgGrpId,
docsLoadbal3RestrictCmCfgServiceTypeId,
docsLoadbal3RestrictCmCfgStatus
}
STATUS current
DESCRIPTION
"Group of objects implemented in"
::= { docsLoadbal3MibGroups 1 }
END
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