SLS-NEGOTIATION-PIB PIB-DEFINITIONS ::= BEGIN
IMPORTS
Unsigned32, InstanceId, MODULE-IDENTITY, OBJECT-TYPE
FROM COPS-PR-SPPI
ZerroDotZero
FROM SNMPv2-SMI
ExtUTCTime
FROM SNMPv2-SMI
InetAddressType, InetAddress, InetAddressPrefixLength,
InetPortNumber
FROM INET-ADDRESS-MIB
DscpOrAny
FROM DIFFSERV-DSCP-TC
slsPolicyPib MODULE-IDENTITY
SUBJECT-CATEGORIES { tbd - COPS-SLS Client Type }
LAST-UPDATED "200202281200Z"
ORGANIZATION "Alcatel, ENST Paris and University of Paris 6"
CONTACT-INFO "
Thi Mai Trang Nguyen
INFRES-ENST
46 Rue Barrault
75013 Paris - France
Phone: +33 1 45 81 74 61
Email: trnguyen@enst.fr
Nadia Boukhatem
INFRES-ENST
46 Rue Barrault
75013 Paris - France
Phone: +33 1 45 81 82 16
Email: Nadia.BouKhatem@enst.fr
Yacine El Mghazli
Alcatel R&I
Route de Nozay
F-91460 Marcoussis - FRANCE
Phone: +33 1 69 63 41 87
Email: yacine.el_mghazli@alcatel.fr
Nathalie Charton
Alcatel R&I
Route de Nozay
F-91460 Marcoussis - FRANCE
Phone: +33 1 69 63 14 85
Email: Nathalie.Charton@ms.alcatel.fr
Guy Pujolle
RP-LIP6-UPMC
8 Rue du Capitaine Scott
75015 Paris - France
Phone: +33 1 44 27 75 14
Email: Guy.Pujolle@lip6.fr"
DESCRIPTION
"The PIB module contains a set of classes
describing the policies in SLS negotiation"
::= { tbd }
slsCapabilityClasses OBJECT IDENTIFIER ::= { slsPolicyPib 1 }
slsPolicyClasses OBJECT IDENTIFIER ::= { slsPolicyPib 2 }
slsParamClasses OBJECT IDENTIFIER ::= { slsPolicyPib 3 }
slsReportClasses OBJECT IDENTIFIER ::= { slsPolicyPib 4}
slsNegoCapsTable OBJECT-TYPE
SYNTAX SEQUENCE OF SlsCapsEntry
PIB-ACCESS notify
STATUS current
DESCRIPTION
"SLS negotiation capabilities supported by the client"
::= { slsCapabilityClasses 1}
slsNegoCapsEntry OBJECT-TYPE
SYNTAX SlsNegoCapsEntry
STATUS current
DESCRIPTION
"An instance of this class describes the SLS negotiation
capabilities of a client"
::= { slsNegoCapsTable 1 }
PIB-INDEX { slsNegoCapsPrid }
SlsNegoCapsEntry ::= SEQUENCE {
slsNegoCapsPrid InstanceId
slsNegoCapsNegoMode BITS
slsNegoCapsNegoInt Unsigned32
slsNegoCapsMaxPredefSls Unsigned32
}
slsNegoCapsPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer index that uniquely identifies an
instance of the class"
::= { slsNegoCapsEntry 1 }
slsNegoCapsNegoMode OBJECT-TYPE
SYNTAX BITS {
predefSls(1)
-- the ability to support predefined SLS mode
non-predefinedSls (2)
-- the ability to support non-predefined SLS mode"
}
STATUS current
DESCRIPTION
"The SLS negotiation mode supported by the PEP
(1) - predefined SLS mode
(2) - non-predefined SLS mode"
::= { slsNegoCapsEntry 2 }
slsNegoCapsNegoInt OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The desired interval before which the client could
send another REQ message to modify a
negotiated SLS"
::= { slsNegoCapsEntry 3 }
slsNegoCapsMaxPredefSls OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The maximum number of predefined SLSs that the PDP can
install at the client device. If the client does not
support the predefined SLS negotiation mode, this value
MUST be 0"
::= { slsNegoCapsEntry 4 }
slsNegoTable OBJECT-TYPE
SYNTAX SEQUENCE OF SlsNegoEntry
PIB-ACCESS install
STATUS current
DESCRIPTION
"SLS negotiation policies to be installed by the PDP"
::= { slsPolicyClasses 1 }
slsNegoEntry OBJECT-TYPE
SYNTAX SlsNegoEntry
STATUS current
DESCRIPTION
"An instance of this class describes the policies about
SLS negotiation that the PDP installs at the PEP"
PIB-INDEX { slsNegoPrid }
::= { slsNegoTable 1 }
SlsNegoEntry ::= SEQUENCE {
slsNegoPrid InstanceId
slsNegoMode BITS
slsNegoMaxInt Unsigned32
}
slsNegoPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer index that uniquely identifies an
instance of the class"
::= { slsNegoEntry 1 }
slsNegoMode OBJECT-TYPE
SYNTAX BITS{
predefSls(1)
-- predefined SLS mode
non-predefinedSls (2)
-- non-predefined SLS mode"
}
STATUS current
DESCRIPTION
"The negotiation mode used by the client.
- indicates the predefined SLS mode.
- indicates the non-predefined SLS mode"
::= { slsNegoEntry 2 }
slsNegoMaxInt OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The maximum interval during which the client cannot issue
a REQ message to change a negotiated SLS"
::= { slsNegoEntry 3 }
slsSlsTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsSlsEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"Represent an SLS"
::= { slsPolicyClasses 2 }
slsSlsEntry OBJECT-TYPE
SYNTAX SEQUENCE OF SlsSlsEntry
STATUS current
DESCRIPTION
"An instance of this class specifies an SLS"
::= { slsSlsTable 1 }
SlsSlsEntry ::= SEQUENCE {
slsSlsPrid InstanceId
slsSlsScope Prid
slsSlsFlowId Prid
slsSlsTrafficConformance Prid
slsSlsExcessTreatment Prid
slsSlsPerformance Prid
slsSlsServiceSchedule Prid
}
slsSlsPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer that uniquely identifies an instance
of the class"
::= { slsSlsEntry 1}
slsSlsScope OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
" This attribute uniquely indicates where the QoS policy
for that specific service is to be enforced. The value
must point to a valid instance of one of these classes:
slsScopeParamEntryö
::= { slsSlsEntry 2 }
slsSlsFlowId OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
" This attribute specifies the identification of a flow. It
indentifies a stream of IP packets sharing at least one
common characteristic. The value must point to a valid
instance of one of these classes:
slsFlowIdParamEntry"
::= { slsSlsEntry 3 }
slsSlsTrafficConformance OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
" This attribute specifies the traffic conformance of the
flow identified in slsSlsFlowId. The traffic conformance
parameters describes how the packet stream should look
like to get the guarantees indicated by the perfomance
parameters. The value must point to
a valid instance of one of these classes:
slsConformParamEntry"
::= { slsSlsEntry 4 }
slsSlsExcessTreatment OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
"This attribute specifies the excess treatment applied to
the flow identified by slsSlsFlowId if it does not conform
to parameters specified in slsSlsTrafficConformance.
Excess traffic may be dropped, shaped and/or remarked.
The value must point to a valid instance of one of these
classes:
slsExcTreatParamEntry"
::= { slsSlsEntry 5 }
slsSlsPerformance OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
"This attribute specifies the performance guarantees the
network offers to the customer for the flow identified by
slsSlsFlowId. The value must point to an instance of one of
these classes:
slsPerformanceParamEntry "
::= { slsSlsEntry 6 }
slsSlsServiceSchedule OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
" This attribute indicates the start time and end time of
the service, i.e. when the service is available. The value
must point to an valid instance of one of these classes:
slsScheduleParamEntry
zeroDotZero (non specified)"
::= { slsSlsEntry 7 }
slsScopeParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsScopeParamEntry
PIB-ACESS install-notify
STATUS current
DESCRIPTION
"This class specifies the scope parameters"
::= { slsParamClasses 1}
slsScopeParamEntry OBJECT-TYPE
SYNTAX SlsScopeParamEntry
STATUS current
DESCRIPTION
"This PRC uniquely identifies the geographical/topological
region over which the QoS is to be enforced by indicating
the boundaries of that region."
::= { slsScopeParamTable 1 }
slsScopeParamEntry ::= SEQUENCE {
SlsScopeParamPrid Prid
slsScopeParamId TagReferenceId
}
slsScopeParamPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer index that uniquely identifies an
instance of the class."
::= { slsScopeParamEntry 1 }
slsScopeParamId OBJECT-TYPE
SYNTAX TagReferenceId
PIB-TAG {slsScopeIfParamId}
STATUS current
DESCRIPTION
"Identifies an SLS Scope."
::= { slsScopeParamEntry 2 }
slsScopeIfParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsScopeInterfaceParamEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"The entry points (interfaces) of the IP packets relative
to the region (network)."
::= { slsParamClasses 2 }
slsScopeIfParamEntry OBJECT-TYPE
SYNTAX SlsScopeIfParamEntry
STATUS current
DESCRIPTION
ôAn entry in the scope interface table describes a single
interface of the scope.ö
::= { slsScopeIfParamTable 1 }
slsScopeIfParamEntry ::= SEQUENCE {
SlsScopeIfParamPrid Prid
slsScopeIfParamId TagId
slsScopeIfParamIfIndex InterfaceIndex
slsScopeIfParamDirection BITS
}
slsScopeIfParamPrid OBJECT-TYPE
SYNTAX Prid
STATUS current
DESCRIPTION
"An arbitrary integer index that uniquely identifies an
instance of the class."
::= { slsScopeIfParamEntry 1 }
slsScopeIfParamId OBJECT-TYPE
SYNTAX TagId
STATUS current
DESCRIPTION
"An SLS Scope is composed of one or more entry/exit
points. Each interface belonging to the same scope uses the
same Scope ID. Hence, A scope Id identifies which scope
this interface is a part of. This needs to be the value of
slsScopeParamId attribute for an existing instance of
slsScopeParamEntry."
::= { slsScopeIfParamEntry 2 }
slsScopeIfParamIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
STATUS current
DESCRIPTION
" This value contains the interface index of the entry/exit
interface."
::= { slsScopeIfParamEntry 3 }
slsScopeIfParamDirection OBJECT-TYPE
SYNTAX BITS{
ingress (0)
egress (1)
}
STATUS current
DESCRIPTION
" This attribute specifies whether the interface is an
entry point (ingress) or an exit point (egress) of thez SLS
scope."
::= { slsScopeIfParamEntry 4 }
slsFlowIdParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsFlowIdParamEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"This class specifies parameters identifying a traffic
stream"
::= { slsParamClasses 3 }
slsFlowIdParamEntry OBJECT-TYPE
SYNTAX SlsFlowIdParamEntry
STATUS current
DESCRIPTION
"The instance of this class identifies a traffic stream"
::= { slsFlowIdParamTable 1 }
SlsFlowIdParamEntry ::= SEQUENCE{
slsFlowIdParamPrid InstanceId
slsFlowIdParamAddrType InetAddressType,
slsFlowIdParamDstAddr InetAddress,
slsFlowIdParamDstPrefixLength InetAddressPrefixLength
slsFlowIdParamSrcAddr InetAddress,
slsFlowIdParamSrcPrefixLength InetAddressPrefixLength,
slsFlowIdParamDscp DscpOrAny,
slsFlowIdParamFlowLable Unsigned32,
slsFlowIdParamProtocol Integer32,
slsFlowIdParamDstL4PortMin InetPortNumber,
slsFlowIdParamDstL4PortMax InetPortNumber,
slsFlowIdParamSrcL4PortMin InetPortNumber,
slsFlowIdParamSrcL4PortMax InetPortNumber
}
slsFlowIdParamPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer index that uniquely identifies an
instance of the class"
::= { slsFlowIdParamEntry 1 }
slsFlowIdParamAddrType OBJECT-TYPE
SYNTAX InetAddressType
STATUS current
DESCRIPTION
"Specify the type of packet's IP address."
::= { slsFlowIdParamEntry 2 }
slsFlowIdParamDstAddr OBJECT-TYPE
SYNTAX InetAddress
STATUS current
DESCRIPTION
"The IP address of the packet's destination."
::= { slsFlowIdParamEntry 3 }
slsFlowIdParamDstPrefixLength OBJECT-TYPE
SYNTAX InetAddressPrefixLength
STATUS current
DESCRIPTION
"The length of a mask for the matching of the destination
IP address. The value of 0 indicates that the address
always matches."
::= { slsFlowIdParamEntry 4 }
slsFlowIdParamSrcAddr OBJECT-TYPE
SYNTAX InetAddress
STATUS current
DESCRIPTION
"The IP address of the packet's source."
::= { slsFlowIdParamEntry 5 }
slsFlowIdParamSrcPrefixLength OBJECT-TYPE
SYNTAX InetAddressPrefixLength
STATUS current
DESCRIPTION
"The length of a mask for the matching of the destination
IP address. A value of 0 indicates that the address always
matches."
::= { slsFlowIdParamEntry 6 }
slsFlowIdParamDscp OBJECT-TYPE
SYNTAX DscpOrAny
STATUS current
DESCRIPTION
"The DSCP value of the packet. A value of û1 indicates that
DSCP value has not been defined."
::= { slsFlowIdParamEntry 7 }
slsFlowIdParamFlowLable OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The value of the Flow Label field in IPv6 header."
::= { slsFlowIdParamEntry 8 }
slsFlowIdParamProtocol OBJECT-TYPE
SYNTAX Integer32
STATUS current
DESCRIPTION
"The value of the Protocol field in IP header."
::= { slsFlowIdParamEntry 9 }
slsFlowIdParamDstL4PortMin OBJECT-TYPE
SYNTAX InetPortNumber
STATUS current
DESCRIPTION
"The minimum value that the packet's layer 4 destination
port number can have."
::= { slsFlowIdParamEntry 10 }
slsFlowIdParamDstL4PortMax OBJECT-TYPE
SYNTAX InetPortNumber
STATUS current
DESCRIPTION
"The maximum value that the packet's layer 4 destination
port number can have."
::= { slsFlowIdParamEntry 11 }
slsFlowIdParamSrcL4PortMin OBJECT-TYPE
SYNTAX InetPortNumber
STATUS current
DESCRIPTION
"The minimum value that the packet's layer 4 source port
number can have."
::= { slsFlowIdParamEntry 12 }
slsFlowIdParamSrcL4PortMax OBJECT-TYPE
SYNTAX InetPortNumber
STATUS current
DESCRIPTION
"The minimum value that the packet's layer 4 source port
number can have."
::= { slsFlowIdParamEntry 13 }
slsConformParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsConformParamEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"This class defines the traffic conformance of a traffic
stream."
::= { slsParamClasses 4 }
slsConformParamEntry OBJECT-TYPE
SYNTAX SlsConformParamEntry
STATUS current
DESCRIPTION
"The instance of this class specifies algorithm and profile
to verify the conformance of a traffic stream"
::= { slsConformParamTable 1 }
SlsConformParamEntry ::= SEQUENCE {
slsConformParamPrid InstanceId
slsConformParamAlgo Unsigned32
slsConformParamRate Unsigned32
slsConformParamBurstSize Unsigned32
}
slsConformPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer that uniquely identifies an instance
of the class."
::= { slsConformParamEntry 1 }
slsConformParamAlgo OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"Specify the algorithm used to verify the conformance of
the traffic stream.
1 û Simple Token Bucket"
::= { slsConformParamEntry 2 }
slsConformParamRate OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The rate value used in Simple Token Bucket algorithm."
::= { slsConformParamEntry 3 }
slsConformParamBurstSize OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"The burst size value used in Simple Token Bucket
algorithm."
::= { slsConformParamEntry 4 }
slsExcTreatParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsExcTreatParamEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"This class specifies parameters of schedule of service"
::= { slsParamClasses 5 }
slsExcTreatParamEntry OBJECT-TYPE
SYNTAX SlsExctreatParamEntry
STATUS current
DESCRIPTION
"The instance of this class identifies a traffic stream"
::= { slsExcTreatParamTable 1 }
SlsExcTreatParamEntry ::= SEQUENCE {
slsExcTreatParamPrid InstanceId
slsExcTreatParamAction BITS
}
slsExcTreatParamPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer that uniquely identifies an instance
of the class."
::= { slsExcTreatParamEntry 1 }
slsExcTreatParamAction OBJECT-TYPE
SYNTAX BITS{
shapping(1)
-- traffic exceeding the conformance parameters
negotiated will be shaped.
dropping (2)
-- traffic exceeding the conformance parameters
negotiated will be dropped
}
STATUS current
DESCRIPTION
"Specify the treatment applied to the packet out of the
data stream's conformance negotiated
(1) û shapping exceeding traffic
(2) û dropping exceeding traffic"
::= { slsExcTreatParamEntry 2 }
slsPerformanceParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsPerformanceParamEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"This class specifies parameters of performance of a flow"
::= { slsParamClasses 6 }
slsPerformanceParamEntry OBJECT-TYPE
SYNTAX SlsPerformanceParamEntry
STATUS current
DESCRIPTION
"Describes performance parameters of a flow"
::= { sls PerformanceParamTable 1 }
SlsPerformanceParamEntry ::= SEQUENCE {
slsPerformanceParamPrid InstanceId
slsPerformanceParamDelay Unsigned32
slsPerformanceParamJitter Unsigned32
slsPerformanceParamPacketLoss Unsigned32
}
slsPerformanceParamPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer that uniquely identifies an instance
of the class."
::= { slsPerformanceParamEntry 1 }
slsPerformanceParamDelay OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"Specifies the delay value in milisecond"
::= { slsPerformanceParamEntry 2 }
slsPerformanceParamJitter OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"Specifies the jitter value in milisecond"
::= { slsPerformanceParamEntry 3 }
slsPerformanceParamPacketLoss OBJECT-TYPE
SYNTAX Unsigned32
STATUS current
DESCRIPTION
"Specifies the packet loss ratio in %"
::= { slsPerformanceParamEntry 4 }
slsScheduleParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF slsScheduleParamEntry
PIB-ACCESS install-notify
STATUS current
DESCRIPTION
"This class specifies parameters of schedule of service"
::= { slsParamClasses 7}
slsScheduleParamEntry OBJECT-TYPE
SYNTAX SlsScheduleParamEntry
STATUS current
DESCRIPTION
"Specifies a service schedule"
::= { slsScheduleParamTable 1 }
SlsScheduleParamEntry ::= SEQUENCE {
slsScheduleParamPrid InstanceId
slsScheduleParamStartTime ExtUTCTime
slsScheduleParamStopTime ExtUTCTime
}
slsScheduleParamPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer that uniquely identifies an instance
of the class."
::= { slsScheduleParamEntry 1 }
slsScheduleParamStartTime OBJECT-TYPE
SYNTAX ExtUTCTime
STATUS current
DESCRIPTION
"The time the service starts"
::= { slsScheduleParamEntry 2 }
slsScheduleParamStopTime OBJECT-TYPE
SYNTAX ExtUTCTime
STATUS current
DESCRIPTION
"The time the service terminate"
::= { slsScheduleParamEntry 3 }
slsNegoRptTable OBJECT-TYPE
SYNTAX SEQUENCE OF SlsNegoRptEntry
PIB-ACCESS report-only
STATUS current
DESCRIPTION
"This class is used by the PEP to convey negotiation
information in RPT message"
::= { slsReportClasses 1 }
slsNegoRptEntry OBJECT-TYPE
SYNTAX SlsNegoRptEntry
STATUS current
DESCRIPTION
"An instance of this class reports on the SLS negotiation"
::= { slsNegoRptTable 1 }
SlsNegoRptEntry ::= SEQUENCE {
slsNegoRptPrid InstanceId
slsNegoRptFailRea BITS
}
slsNegoRptPrid OBJECT-TYPE
SYNTAX InstanceId
STATUS current
DESCRIPTION
"An arbitrary integer that uniquely identifies an instance
of the class"
::= { slsNEgoRptEntry 1 }
slsNegoRptFailRea OBJECT-TYPE
SYNTAX BITS {
slsNonAccepted (1)
}
STATUS current
DESCRIPTION
"This attribute specifies the reason by which the PEP sends
a 'failure' report
(1) û the PEP does not accept the SLS suggested"
::= { slsNEgoRptEntry 1 }
END.