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CISCO-CABLE-ADMISSION-CTRL-MIB.mib
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CISCO-CABLE-ADMISSION-CTRL-MIB.mib
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-- *****************************************************************
-- CISCO-CABLE-ADMISSION-CTRL-MIB.my:
-- Cisco Cable Admission Control MIB file
--
-- Nov 2004, Connie Chan
--
-- Copyright (c) 2004-2005, 2006 by Cisco Systems, Inc.
-- All rights reserved.
-- *****************************************************************
CISCO-CABLE-ADMISSION-CTRL-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
NOTIFICATION-TYPE,
Unsigned32,
Counter32
FROM SNMPv2-SMI
TEXTUAL-CONVENTION,
RowStatus,
StorageType,
TruthValue,
TimeStamp,
VariablePointer
FROM SNMPv2-TC
OBJECT-GROUP,
NOTIFICATION-GROUP,
MODULE-COMPLIANCE
FROM SNMPv2-CONF
ifIndex,
InterfaceIndexOrZero
FROM IF-MIB
entPhysicalIndex
FROM ENTITY-MIB
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
ciscoMgmt
FROM CISCO-SMI;
ciscoCableAdmCtrlMIB MODULE-IDENTITY
LAST-UPDATED "200610250000Z"
ORGANIZATION "Cisco Systems, Inc."
CONTACT-INFO
" Cisco Systems
Customer Service
Postal: Cisco Systems
170 West Tasman Drive
San Jose, CA 95134
U.S.A.
Phone: +1 800 553-NETS
E-mail: cs-ubr@cisco.com"
DESCRIPTION
"This MIB module defines the managed objects enabling
the management of Cable Modem Termination System
(CMTS) admission control.
CMTS admission control refers to the rules that the
CMTS will follow when allocating resources such as
CPU, memory or bandwidth with respect to monitored
events.
The monitored events include:
1. Dynamic service flow creation requests
Dynamic service flow allows on-demand reservation on
Layer 2 bandwidth resources. CMTS can provide special
QoS to the cable modem dynamically for the duration
of a voice call or video session which provides a more
efficient use of the available bandwidth.
2. Resource requests during cable modem (CM) registration.
CMTS resources are required during CM registration.
CMTS resources will be checked when it receives a CM
registration request.
The resources being monitored include:
1. The CMTS CPU and memory utilization
data and thresholds setting on the
physical entity, like main processor or linecard
when a monitoring event happens.
2. The upstream (US) channel bandwidth utilization based
on scheduling types or service classes.
3. The downstream (DS) channel bandwidth utilization based
on voice or data."
REVISION "200610250000Z"
DESCRIPTION
"The current cable admission control feature has been
changed to perform bandwidth allocation based on the
application types rather than scheduling types.
The following tables are based on scheduling types,
hence deprecated: ccacUsConfigTable, ccacDsConfigTable,
ccacUsTable and ccacDsTable.
New tables that are based on application types are
defined instead: ccacUsConfigRevTable, ccacDsConfigRevTable,
ccacUsRevTable, ccacDsRevTable.
Removed reference to SchedulingType from DOCS-QOS-MIB,
instead created CcacSchedulingType because DOCS-QOS-MIB
is no longer maintained by IETF."
REVISION "200505040000Z"
DESCRIPTION
"This is the initial version."
::= { ciscoMgmt 450 }
ciscoCableAdmCtrlMIBNotifs OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIB 0 }
ciscoCableAdmCtrlMIBObjects OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIB 1 }
ciscoCableAdmCtrlMIBConform OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIB 2 }
ccacObjects OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIBObjects 1 }
ccacConfigObjects OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIBObjects 2 }
ccacStatObjects OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIBObjects 3 }
ccacEventHistory OBJECT IDENTIFIER
::= { ciscoCableAdmCtrlMIBObjects 4 }
-- Textual Conventions
Percent ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An integer that is in the range of a percent value."
SYNTAX Unsigned32 (0..100)
NonZeroPercent ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An integer that is in the range of a non-zero percent
value."
SYNTAX Unsigned32 (1..100)
TenthPercent ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An integer that is in the range of tenths of a percent
value."
SYNTAX Unsigned32 (0..1000 )
CcacSchedulingType ::= TEXTUAL-CONVENTION
STATUS deprecated
DESCRIPTION
"This type is deprecated because all the objects of this
type have been deprecated.
The scheduling service provided by a CMTS for an
upstream service flow. If the parameter is omitted
from an upstream QOS Parameter Set, this object takes
the value of bestEffort (2). This parameter must be
reported as undefined (1) for downstream QOS Parameter
Sets."
SYNTAX INTEGER {
undefined (1),
bestEffort (2),
nonRealTimePollingService(3),
realTimePollingService(4),
unsolictedGrantServiceWithAD(5),
unsolictedGrantService(6)
}
CcacApplicationBucketType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A unique value, greater than zero, for each application
bucket being defined for uniquely identifying application
types for cable admission control feature."
SYNTAX Unsigned32 (1..64)
QoSServiceClassNameOrNull ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A null string or a string that represents QoS service
class name."
REFERENCE
"SP-RFIv1.1-I05-000714, Appendix C.2.2.3.4"
SYNTAX OCTET STRING (SIZE(0..15))
CcacMonitoredEvent ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The types of event being monitored by CMTS admission
control.
'dynamicSvcFlow' : Dynamic service flow allows on-demand
reservation on Layer 2 bandwidth resources.
'cmRegistration' : CM sends registration request to CMTS."
REFERENCE
"SP-RFIv1.1-I05-000714, Appendix C.2.2.3.3
SP-RFIv2.0-IO2-020617, Section 11.2."
SYNTAX BITS {
dynamicSvcFlow(0),
cmRegistration(1)
}
CcacSysRscMonitoredType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The type of system resource being monitored by the CMTS
admission control.
'cpu5Sec' : The overall CPU busy percentage in the last
5 seconds period.
'cpu1Min' : The overall CPU busy percentage in the last
1 minute period.
'procMem' : The percentage of process memory which is in
'ioMem' : The percentage of I/O memory which is in used.
used.
'totalMem' : The percentage of memory which is in used by
I/O memory and process memory."
SYNTAX INTEGER {
cpu5Sec(1),
cpu1Min(2),
procMem(3),
ioMem(4),
totalMem(5)
}
CcacDSTrafficMonitoredType ::= TEXTUAL-CONVENTION
STATUS deprecated
DESCRIPTION
"The downstream traffic type being monitored by the CMTS
admission control.
'voice' : The downstream voice traffic.
'data' : The downstream data traffic."
SYNTAX INTEGER {
voice(1),
data(2)
}
-- CMTS Admission Control Group
ccacNotifyEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls generation of notifications
in the MIB.
When the object is 'true', the agent will generate
notification defined by this MIB.
When the object is 'false', the agent will not
generate notification defined by this MIB."
DEFVAL { false }
::= { ccacObjects 1 }
ccacEventMonitoring OBJECT-TYPE
SYNTAX CcacMonitoredEvent
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the events being monitored by the
CMTS admission control."
DEFVAL { { } }
::= { ccacObjects 2 }
-- Configuration CMTS admission control based on system resources
ccacSysRscConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF CcacSysRscConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table abstracts a sparse matrix of system
resource utilization thresholds to be monitored
by Cable Admission Control.
The entPhysicalIndex uniquely identifies the physical
entity with a set of system resource utilization
thresholds being associated.
The ccacSysRscConfigResourceType identifies the system
resource to be monitored.
The physical entities, for example, processors
or linecards, are being expanded upon, and the
expansion entails zero or more sets of system
resource utilization thresholds.
The agent creates/destroys/modifies an entry whenever
the local console affects this configuration.
The management application may create/destroy/modify
an entry.
When an entry is created and ccacSysRscConfigStatus is
equal to 'active', CMTS monitors the system
resources based on the configurable thresholds, minor,
major and critical for different monitoring system
resources type and the main processor or a linecard."
::= { ccacConfigObjects 1 }
ccacSysRscConfigEntry OBJECT-TYPE
SYNTAX CcacSysRscConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry defines a set of configurable thresholds,
for each monitoring system resources type and the main
processor or a linecard."
INDEX { entPhysicalIndex,
ccacSysRscConfigResourceType }
::= { ccacSysRscConfigTable 1 }
CcacSysRscConfigEntry ::= SEQUENCE {
ccacSysRscConfigResourceType CcacSysRscMonitoredType,
ccacSysRscConfigStatus RowStatus,
ccacSysRscConfigMinorThreshold NonZeroPercent,
ccacSysRscConfigMajorThreshold NonZeroPercent,
ccacSysRscConfigCritThreshold NonZeroPercent
}
ccacSysRscConfigResourceType OBJECT-TYPE
SYNTAX CcacSysRscMonitoredType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies the type of system resource being
monitored."
::= { ccacSysRscConfigEntry 1 }
ccacSysRscConfigStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object facilitates the creation, modification, and
destruction of a conceptual row in this table."
::= { ccacSysRscConfigEntry 2 }
ccacSysRscConfigMinorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies minor threshold related to the
utilization of the resource being monitored."
::= { ccacSysRscConfigEntry 3 }
ccacSysRscConfigMajorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies major threshold related to the
utilization of the resource being monitored.
The major threshold must be greater than minor threshold."
::= { ccacSysRscConfigEntry 4 }
ccacSysRscConfigCritThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies critical threshold related to the
utilization of the resource being monitored.
The critical threshold must be greater than major
threshold.
The CMTS will reject requests corresponding to monitored
events if the monitored system resource exceeds the
critical threshold."
::= { ccacSysRscConfigEntry 5 }
-- Configuration of upstream channel usage (DEPRECATED)
ccacUsConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF CcacUsConfigEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"This table is deprecated by ccacUsConfigRevTable.
This table abstracts a sparse matrix of upstream
channel utilization thresholds to be monitored
by Cable Admission Control.
The ifIndex uniquely identifies all upstream channels,
upstream channels associated with an interface or
an upstream channel with a set of upstream channel
utilization thresholds being associated.
The ccacUsConfigSchedType identifies the scheduling
type to be monitored.
The ccacUsConfigServiceClassName identifies the
cable service class to be monitored.
The agent creates/destroys/modifies an entry whenever
the local console affects this configuration.
The management application may create/destroy/modify
an entry.
When an entry is created and ccacUsConfigStatus is equal
to 'active', CMTS monitors the upstream channel bandwidth
utilization based on the configurable thresholds, minor,
major and exclusive percentage, for different scheduling
type or service class for an upstream channel."
::= { ccacConfigObjects 2 }
ccacUsConfigEntry OBJECT-TYPE
SYNTAX CcacUsConfigEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"Each entry defines a set of configurable thresholds
and parameters for each monitored scheduling service
for an upstream channel.
Scheduling service can be specified by a scheduling
type or QoS Service class name.
A set of thresholds applied by cable admission control
in the process of monitoring upstream channel bandwidth.
The following classes of upstream policies can be
configured:
1. Global
An entry with a ccacUsConfigIfIndex of '0' identifies
a global policy.
2. Per Interface
An entry with a ccacUsConfigIfIndex with an
ifType of 'docsCableMaclayer' identifies an interface
policy.
Interface level thresholds supersedes global level
thresholds.
3. Per Upstream Channel
An entry with a ccacUsConfigIfIndex with an ifType of
'docsCableUpstream' identifies an upstream channel
policy.
Upstream level thresholds supersedes both global and
interface level thresholds."
INDEX { ccacUsConfigIfIndex,
ccacUsConfigSchedType,
ccacUsConfigServiceClassName }
::= { ccacUsConfigTable 1 }
CcacUsConfigEntry ::= SEQUENCE {
ccacUsConfigIfIndex InterfaceIndexOrZero,
ccacUsConfigSchedType CcacSchedulingType,
ccacUsConfigServiceClassName QoSServiceClassNameOrNull,
ccacUsConfigStatus RowStatus,
ccacUsConfigMinorThreshold NonZeroPercent,
ccacUsConfigMajorThreshold NonZeroPercent,
ccacUsConfigExclusivePercent NonZeroPercent,
ccacUsConfigNonExclusivePercent Percent
}
ccacUsConfigIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"The object identities the interface to which the
upstream channel thresholds applies:
1. If '0', then the policy applies to all upstream
channels being monitored.
2. If the corresponding ifType is 'docsCableMacLayer',
then the policy applies to all upstream channels
being carried by the physical interface.
3. If the corresponding ifType is 'docsCableUpstream',
then the policy applies to that upstream channel."
::= { ccacUsConfigEntry 1 }
ccacUsConfigSchedType OBJECT-TYPE
SYNTAX CcacSchedulingType
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"This object specifies the scheduling type
used in classifying an upstream channel.
When the service class name is specified the
value of this object is equal to 'undefined'."
REFERENCE
"SP-RFIv1.1-I05-000714, Appendix C.2.2.6.2"
::= { ccacUsConfigEntry 2 }
ccacUsConfigServiceClassName OBJECT-TYPE
SYNTAX QoSServiceClassNameOrNull
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"This object specifies the QoS service class name.
Service class name is a null string when scheduling
type is specified."
REFERENCE
"SP-RFIv1.1-I05-000714, Appendix C.2.2.3.4"
::= { ccacUsConfigEntry 3 }
ccacUsConfigStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object facilitates the creation, modification, or
deletion of a conceptual row in this table."
::= { ccacUsConfigEntry 4 }
ccacUsConfigMinorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the minor threshold related
to the utilization of upstream bandwidth."
::= { ccacUsConfigEntry 5 }
ccacUsConfigMajorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the major threshold related
to the utilization of upstream bandwidth.
The major threshold must be greater than minor threshold."
::= { ccacUsConfigEntry 6 }
ccacUsConfigExclusivePercent OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the reserved bandwidth exclusively
related to the utilization of upstream bandwidth.
The exclusive percent must be greater than major threshold.
The sum of exclusive percent for all different scheduling
services on this upstream channel cannot be greater than
'100'."
::= { ccacUsConfigEntry 7 }
ccacUsConfigNonExclusivePercent OBJECT-TYPE
SYNTAX Percent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the percentage of
bandwidth, over and above the exclusive
share, which can be used by scheduling service after
the exclusive bandwidth has been used up.
Since the bandwidth is non-exclusive,
it has the potential to be shared by other classes
depending on the configuration.
The sum of exclusive and non-exclusive percent in the
same entry cannot be greater than '100'."
::= { ccacUsConfigEntry 8 }
-- Configuration of downstream usage (DEPRECATED)
ccacDsConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF CcacDsConfigEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"This table is deprecated by ccacDsConfigRevTable.
This table abstracts a sparse matrix of downstream
channel utilization thresholds to be monitored
by Cable Admission Control.
The ifIndex uniquely identifies all downstream channels,
or a downstream channel with a set of upstream channel
utilization thresholds being associated.
The ccacDsConfigTrafficType identifies the downstream
traffic type to be monitored.
The agent creates/destroys/modifies an entry whenever
the local console affects this configuration.
The management application may create/destroy/modify
an entry.
When an entry is created and ccacDsConfigStatus is equal
to 'active', CMTS monitors the downstream bandwidth
utilization based on the configurable thresholds, minor,
major and exclusive percentage, for different traffic
type for a downstream."
::= { ccacConfigObjects 3 }
ccacDsConfigEntry OBJECT-TYPE
SYNTAX CcacDsConfigEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"Each entry defines a set of configurable thresholds
and parameters for each monitoring traffic type for a
downstream.
A set of thresholds applied by cable admission control
in the process of monitoring downstream bandwidth.
The following classes of downstream policy can be
configured:
1. Global
An entry with a ccacDsConfigIfIndex of '0' identifies
a global policy.
2. Per Downstream Channel
An entry with a ccacDsConfigIfIndex with an ifType of
'docsCableDownstream' identifies a downstream channel
policy.
Downstream level thresholds supersedes global level
thresholds."
INDEX { ccacDsConfigIfIndex,
ccacDsConfigTrafficType }
::= { ccacDsConfigTable 1 }
CcacDsConfigEntry ::= SEQUENCE {
ccacDsConfigIfIndex InterfaceIndexOrZero,
ccacDsConfigTrafficType CcacDSTrafficMonitoredType,
ccacDsConfigStatus RowStatus,
ccacDsConfigMinorThreshold NonZeroPercent,
ccacDsConfigMajorThreshold NonZeroPercent,
ccacDsConfigExclusivePercent NonZeroPercent,
ccacDsConfigNonExclusivePercent Percent
}
ccacDsConfigIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"The object identities the interface to which the
downstream thresholds applies:
1. If '0', then the policy applies to all downstream
channels being monitored.
2. If the corresponding ifType is 'docsCableDownstream',
then the policy applies to that downstream."
::= { ccacDsConfigEntry 1 }
ccacDsConfigTrafficType OBJECT-TYPE
SYNTAX CcacDSTrafficMonitoredType
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"This object specifies the traffic type
for which this policy applies."
::= { ccacDsConfigEntry 2 }
ccacDsConfigStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object facilitates the creation, modification, or
deletion of a conceptual row in this table."
::= { ccacDsConfigEntry 3 }
ccacDsConfigMinorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the minor threshold related to
the utilization of downstream bandwidth."
::= { ccacDsConfigEntry 4 }
ccacDsConfigMajorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the major threshold related
to the utilization of downstream bandwidth.
The major threshold must be greater than minor threshold."
::= { ccacDsConfigEntry 5 }
ccacDsConfigExclusivePercent OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the reserved bandwidth exclusively
related to the utilization of downstream bandwidth.
The exclusive percent must be greater than major threshold.
The sum of exclusive percent for all different traffic
type on this downstream cannot be greater than '100'."
::= { ccacDsConfigEntry 6 }
ccacDsConfigNonExclusivePercent OBJECT-TYPE
SYNTAX Percent
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"This object specifies the percentage of
bandwidth, over and above the exclusive
share, which can be used by this traffic type after
the exclusive bandwidth has been used up.
Since the bandwidth is non-exclusive,
it can be used by other traffic type as
specified.
The sum of exclusive and non-exclusive percent in the
same entry cannot be greater than '100'."
::= { ccacDsConfigEntry 7 }
-- Configuration of upstream channel usage (REVISED)
ccacUsConfigRevTable OBJECT-TYPE
SYNTAX SEQUENCE OF CcacUsConfigRevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table abstracts a sparse matrix of upstream
channel utilization thresholds to be monitored
by Cable Admission Control.
The ifIndex uniquely identifies all upstream channels,
upstream channels associated with an interface or
an upstream channel with a set of upstream channel
utilization thresholds being associated.
The ccacUsConfigRevAppBucketIndex identifies the application
bucket number being configured.
The agent creates/destroys/modifies an entry whenever
the local console affects this configuration.
The management application may create/destroy/modify
an entry.
When an entry is created and ccacUsConfigRevStatus is equal
to 'active', CMTS monitors the upstream channel bandwidth
utilization based on the configurable thresholds, minor,
major and exclusive percentage, for different scheduling
type or service class for an upstream channel."
::= { ccacConfigObjects 4 }
ccacUsConfigRevEntry OBJECT-TYPE
SYNTAX CcacUsConfigRevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry defines a set of configurable thresholds
and parameters for each monitored scheduling service
for an upstream channel.
A set of thresholds applied by cable admission control
in the process of monitoring upstream channel bandwidth.
The following classes of upstream policies can be
configured:
1. Global
An entry with a ccacUsConfigRevIfIndex of '0' identifies
a global policy.
2. Per Interface
An entry with a ccacUsConfigRevIfIndex with an
ifType of 'docsCableMaclayer' identifies an interface
policy.
Interface level thresholds supersedes global level
thresholds.
3. Per Upstream Channel
An entry with a ccacUsConfigRevIfIndex with an ifType of
'docsCableUpstream' identifies an upstream channel
policy.
Upstream level thresholds supersedes both global and
interface level thresholds."
INDEX { ccacUsConfigRevIfIndex,
ccacUsConfigRevAppBucketIndex }
::= { ccacUsConfigRevTable 1 }
CcacUsConfigRevEntry ::= SEQUENCE {
ccacUsConfigRevIfIndex InterfaceIndexOrZero,
ccacUsConfigRevAppBucketIndex CcacApplicationBucketType,
ccacUsConfigRevAppBucketName SnmpAdminString,
ccacUsConfigRevMinorThreshold NonZeroPercent,
ccacUsConfigRevMajorThreshold NonZeroPercent,
ccacUsConfigRevExclusivePercent NonZeroPercent,
ccacUsConfigRevNonExclusivePercent Percent,
ccacUsConfigRevStorageType StorageType,
ccacUsConfigRevStatus RowStatus
}
ccacUsConfigRevIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The object identities the interface to which the
upstream channel thresholds applies:
1. If '0', then the policy applies to all upstream
channels being monitored.
2. If the corresponding ifType is 'docsCableMacLayer',
then the policy applies to all upstream channels
being carried by the physical interface.
3. If the corresponding ifType is 'docsCableUpstream',
then the policy applies to that upstream channel."
::= { ccacUsConfigRevEntry 1 }
ccacUsConfigRevAppBucketIndex OBJECT-TYPE
SYNTAX CcacApplicationBucketType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies the application bucket number
in defining the parameters for bandwidth management."
::= { ccacUsConfigRevEntry 2 }
ccacUsConfigRevAppBucketName OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the application bucket name.
Application name can be used to label each application
bucket and give descriptive information on the type of
application.
Application bucket name may be a null string if it
is not defined."
DEFVAL { "" }
::= { ccacUsConfigRevEntry 3 }
ccacUsConfigRevMinorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the minor threshold related
to the utilization of upstream bandwidth."
::= { ccacUsConfigRevEntry 4 }
ccacUsConfigRevMajorThreshold OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the major threshold related
to the utilization of upstream bandwidth.
The major threshold must be greater than minor threshold."
::= { ccacUsConfigRevEntry 5 }
ccacUsConfigRevExclusivePercent OBJECT-TYPE
SYNTAX NonZeroPercent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the reserved bandwidth exclusively
related to the utilization of upstream bandwidth.
The exclusive percent must be greater than major threshold.
The sum of exclusive percent for all different scheduling
services on this upstream channel cannot be greater than
'100'."
::= { ccacUsConfigRevEntry 6 }
ccacUsConfigRevNonExclusivePercent OBJECT-TYPE
SYNTAX Percent
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object specifies the percentage of
bandwidth, over and above the exclusive
share, which can be used by scheduling service after
the exclusive bandwidth has been used up.
Since the bandwidth is non-exclusive,
it has the potential to be shared by other classes
depending on the configuration.
The sum of exclusive and non-exclusive percent in the
same entry cannot be greater than '100'."
::= { ccacUsConfigRevEntry 7 }
ccacUsConfigRevStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this conceptual row.
If the value of this object is 'volatile', then
this entry only exists in RAM and the this row
would be lost on system reload.
If the value of this object is 'nonVolatile' then
this entry has been saved to NVRAM and will persist
across system reload."
DEFVAL { nonVolatile }
::= { ccacUsConfigRevEntry 8 }
ccacUsConfigRevStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object facilitates the creation, modification,
or deletion of a conceptual row in this table.
For row creation, ccacUsConfigRevMinorThreshold,
ccacUsConfigRevMajorThreshold,
ccacUsConfigRevExclusivePercen and
ccacUsConfigRevNonExclusivePercent are mandatory."
::= { ccacUsConfigRevEntry 9 }
-- Configuration of downstream usage (REVISED)
ccacDsConfigRevTable OBJECT-TYPE
SYNTAX SEQUENCE OF CcacDsConfigRevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table abstracts a sparse matrix of downstream
channel utilization thresholds to be monitored
by Cable Admission Control.
The ifIndex uniquely identifies all downstream channels,
or a downstream channel with a set of upstream channel
utilization thresholds being associated.
The ccacDsConfigRevAppBucketIndex identifies the application
bucket number being configured.
The agent creates/destroys/modifies an entry whenever
the local console affects this configuration.
The management application may create/destroy/modify
an entry.
When an entry is created and ccacDsConfigRevStatus is equal
to 'active', CMTS monitors the downstream bandwidth
utilization based on the configurable thresholds, minor,
major and exclusive percentage, for different traffic
type for a downstream."
::= { ccacConfigObjects 5 }
ccacDsConfigRevEntry OBJECT-TYPE
SYNTAX CcacDsConfigRevEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry defines a set of configurable thresholds
and parameters for each monitoring traffic type for a
downstream.
A set of thresholds applied by cable admission control
in the process of monitoring downstream bandwidth.
The following classes of downstream policy can be
configured:
1. Global
An entry with a ccacDsConfigRevIfIndex of '0' identifies
a global policy.
2. Per Downstream Channel
An entry with a ccacDsConfigRevIfIndex with an ifType of
'docsCableDownstream' identifies a downstream channel