INT-SERV-MIB

All MIBs › INT-SERV-MIB

Organization: IETF Integrated Services Working Group

Last Updated: 1997-10-03

Category: Quality of Service, Standard: IETF, Technology: QoS

Description:

IETF Integrated Services MIB (RFC 2213) defining objects for RSVP-based per-flow quality of service management on network interfaces.

Imported Objects

From IF-MIB

InterfaceIndex
ifIndex	OBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Gauge32
Integer32
MODULE-IDENTITY
OBJECT-TYPE
mib-2

From SNMPv2-TC

RowStatus
TEXTUAL-CONVENTION
TestAndIncr
TruthValue

What Is INT-SERV-MIB?

INT-SERV-MIB is the IETF Integrated Services MIB defined in RFC 2213, providing management objects for RSVP-based per-flow Quality of Service reservations on router interfaces, covering flow specifications, reserved bandwidth, and delay characteristics for real-time traffic. As a vendor-neutral standards MIB, it exposes general integrated-services objects alongside notification and conformance definitions for implementations claiming RFC 2213 compliance. Its monitoring value is in software/protocol status — the state and count of active per-flow reservations and how much bandwidth is committed on an interface — which helps operators see whether a link is approaching its integrated-services capacity or whether reservations are failing. It is closely tied to and dependent on RSVP as the signaling protocol that establishes the flows this MIB reports on, and reviewing the INT-SERV-MIB OID list shows the top-level branches are limited to general objects, notifications, and conformance groups rather than deep per-flow leaf tables. It is deployed on routers supporting RSVP/IntServ QoS, typically in networks carrying real-time voice/video traffic requiring per-flow bandwidth guarantees.

IPNetwork Monitor allows you to monitor SNMP objects defined in INT-SERV-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

What Can Be Monitored

active RSVP flow reservations
per-interface reserved bandwidth
integrated services QoS configuration
IntServ implementation conformance status

Supported Devices

vendor-neutral, standards-based MIB, not tied to a specific manufacturer; applies to routers supporting RSVP/Integrated Services QoS

Monitoring Examples

An admin would poll objects under the general objects branch (intSrvGenObjects) on a per-interface basis to see how many active RSVP flow reservations exist and how much bandwidth is committed, which would reveal whether a link is nearing its integrated-services capacity. The extracted sample only shows top-level object groups (intSrvObjects, intSrvGenObjects) and conformance groups (intSrvGroups, intSrvCompliances) rather than individual leaf counters, so specific reservation object names cannot be confirmed beyond this general per-flow QoS pattern.

OIDs

OID symbolic	OID numeric	Type	Access	Description
intSrv	1.3.6.1.2.1.52			The MIB module to describe the Integrated Services Protocol
intSrvCompliance	1.3.6.1.2.1.52.4.2.1			The compliance statement
intSrvCompliances	1.3.6.1.2.1.52.4.2
intSrvConformance	1.3.6.1.2.1.52.4
C32 intSrvFlowBestEffort	1.3.6.1.2.1.52.1.2.1.20	Counter32	read-only	The number of packets that were remanded to best effort service.
BUR intSrvFlowBurst	1.3.6.1.2.1.52.1.2.1.15	BurstSize	read-create	The size of the largest burst expected from the sender at a time. If this is less than the sender's advertised burst size, the receiver is asking the network to provide flow pacing beyond what would be provided under normal circumstances. Such pac- ing is at the network's option.
OCT intSrvFlowDestAddr	1.3.6.1.2.1.52.1.2.1.4	OCTET STRING	read-create	The destination address used by all senders in this session. This object may not be changed when the value of the RowStatus object is 'ac- tive'.
INT intSrvFlowDestAddrLength	1.3.6.1.2.1.52.1.2.1.6	INTEGER	read-create	The length of the destination address in bits. This is the CIDR Prefix Length, which for IP4 hosts and multicast addresses is 32 bits. This object may not be changed when the value of the RowStatus object is 'active'.
POR intSrvFlowDestPort	1.3.6.1.2.1.52.1.2.1.9	Port	read-create	The UDP or TCP port number used as a destina- tion port for all senders in this session. If the IP protocol in use, specified by intSrvResvFwdProtocol, is 50 (ESP) or 51 (AH), this represents a virtual destination port number. A value of zero indicates that the IP protocol in use does not have ports. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
T/F intSrvFlowDiscard	1.3.6.1.2.1.52.1.2.1.22	TruthValue	read-create	If 'true', the flow is to incur loss when traffic is policed. If 'false', policed traff- ic is treated as best effort traffic.
intSrvFlowEntry	1.3.6.1.2.1.52.1.2.1		not-accessible	Information describing the use of a given in- terface by a given flow. The counter intSrvFlowPoliced starts counting at the in- stallation of the flow.
INT intSrvFlowFlowId	1.3.6.1.2.1.52.1.2.1.11	INTEGER	read-only	The flow ID that this sender is using, if this is an IPv6 session.
OCT intSrvFlowIfAddr	1.3.6.1.2.1.52.1.2.1.13	OCTET STRING	read-create	The IP Address on the ifEntry on which this reservation exists. This is present primarily to support those interfaces which layer multi- ple IP Addresses on the interface.
NUM intSrvFlowInterface	1.3.6.1.2.1.52.1.2.1.12	InterfaceIndex	read-create	The ifIndex value of the interface on which this reservation exists.
MES intSrvFlowMaxTU	1.3.6.1.2.1.52.1.2.1.19	MessageSize	read-create	The maximum datagram size for this flow that will conform to the traffic specification. This value cannot exceed the MTU of the interface.
MES intSrvFlowMinTU	1.3.6.1.2.1.52.1.2.1.18	MessageSize	read-create	The minimum message size for this flow. The policing algorithm will treat smaller messages as though they are this size.
TES intSrvFlowNewIndex	1.3.6.1.2.1.52.2.1	TestAndIncr	read-write	This object is used to assign values to intSrvFlowNumber as described in 'Textual Con- ventions for SNMPv2'. The network manager reads the object, and then writes the value back in the SET that creates a new instance of intSrvFlowEntry. If the SET fails with the code 'inconsistentValue', then the process must be repeated; If the SET succeeds, then the ob- ject is incremented, and the new instance is created according to the manager's directions.
SES intSrvFlowNumber	1.3.6.1.2.1.52.1.2.1.1	SessionNumber	not-accessible	The number of this flow. This is for SNMP In- dexing purposes only and has no relation to any protocol value.
INT intSrvFlowOrder	1.3.6.1.2.1.52.1.2.1.24	INTEGER	read-create	In the event of ambiguity, the order in which the classifier should make its comparisons. The row with intSrvFlowOrder=0 is tried first, and comparisons proceed in the order of in- creasing value. Non-serial implementations of the classifier should emulate this behavior.
INT intSrvFlowOwner	1.3.6.1.2.1.52.1.2.1.3	INTEGER	read-create	The process that installed this flow in the queue policy database.
C32 intSrvFlowPoliced	1.3.6.1.2.1.52.1.2.1.21	Counter32	read-only	The number of packets policed since the incep- tion of the flow's service.
POR intSrvFlowPort	1.3.6.1.2.1.52.1.2.1.10	Port	read-create	The UDP or TCP port number used as a source port for this sender in this session. If the IP protocol in use, specified by intSrvResvFwdProtocol is 50 (ESP) or 51 (AH), this represents a generalized port identifier (GPI). A value of zero indicates that the IP protocol in use does not have ports. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
PRO intSrvFlowProtocol	1.3.6.1.2.1.52.1.2.1.8	Protocol	read-create	The IP Protocol used by a session. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
I32 intSrvFlowQueue	1.3.6.1.2.1.52.1.2.1.17	Integer32	read-create	The number of the queue used by this traffic. Note that the interpretation of this object is implementation-specific, as implementations vary in their use of queue identifiers.
BIT intSrvFlowRate	1.3.6.1.2.1.52.1.2.1.14	BitRate	read-create	The Reserved Rate of the sender's data stream. If this is a Controlled Load service flow, this rate is derived from the Tspec rate parameter (r). If this is a Guaranteed service flow, this rate is derived from the Rspec clearing rate parameter (R).
OCT intSrvFlowSenderAddr	1.3.6.1.2.1.52.1.2.1.5	OCTET STRING	read-create	The source address of the sender selected by this reservation. The value of all zeroes in- dicates 'all senders'. This object may not be changed when the value of the RowStatus object is 'active'.
INT intSrvFlowSenderAddrLength	1.3.6.1.2.1.52.1.2.1.7	INTEGER	read-create	The length of the sender's address in bits. This is the CIDR Prefix Length, which for IP4 hosts and multicast addresses is 32 bits. This object may not be changed when the value of the RowStatus object is 'active'.
QOS intSrvFlowService	1.3.6.1.2.1.52.1.2.1.23	QosService	read-only	The QoS service being applied to this flow.
intSrvFlowsGroup	1.3.6.1.2.1.52.4.1.2			These objects are required for Systems sup- porting the Integrated Services Architecture.
ROW intSrvFlowStatus	1.3.6.1.2.1.52.1.2.1.25	RowStatus	read-create	'active' for all active flows. This object may be used to install static classifier infor- mation, delete classifier information, or au- thorize such.
intSrvFlowTable	1.3.6.1.2.1.52.1.2		not-accessible	Information describing the reserved flows us- ing the system's interfaces.
SES intSrvFlowType	1.3.6.1.2.1.52.1.2.1.2	SessionType	read-create	The type of session (IP4, IP6, IP6 with flow information, etc).
I32 intSrvFlowWeight	1.3.6.1.2.1.52.1.2.1.16	Integer32	read-create	The weight used to prioritize the traffic. Note that the interpretation of this object is implementation-specific, as implementations vary in their use of weighting procedures.
intSrvGenObjects	1.3.6.1.2.1.52.2
intSrvGenObjectsGroup	1.3.6.1.2.1.52.4.1.3			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvGroups	1.3.6.1.2.1.52.4.1
BIT intSrvIfAttribAllocatedBits	1.3.6.1.2.1.52.1.1.1.1	BitRate	read-only	The number of bits/second currently allocated to reserved sessions on the interface.
BUR intSrvIfAttribAllocatedBuffer	1.3.6.1.2.1.52.1.1.1.3	BurstSize	read-only	The amount of buffer space required to hold the simultaneous burst of all reserved flows on the interface.
intSrvIfAttribEntry	1.3.6.1.2.1.52.1.1.1		not-accessible	The reservable attributes of a given inter- face.
G32 intSrvIfAttribFlows	1.3.6.1.2.1.52.1.1.1.4	Gauge32	read-only	The number of reserved flows currently active on this interface. A flow can be created ei- ther from a reservation protocol (such as RSVP or ST-II) or via configuration information.
intSrvIfAttribGroup	1.3.6.1.2.1.52.4.1.1			These objects are required for Systems sup- porting the Integrated Services Architecture.
BIT intSrvIfAttribMaxAllocatedBits	1.3.6.1.2.1.52.1.1.1.2	BitRate	read-create	The maximum number of bits/second that may be allocated to reserved sessions on the inter- face.
I32 intSrvIfAttribPropagationDelay	1.3.6.1.2.1.52.1.1.1.5	Integer32	read-create	The amount of propagation delay that this in- terface introduces in addition to that intro- diced by bit propagation delays.
ROW intSrvIfAttribStatus	1.3.6.1.2.1.52.1.1.1.6	RowStatus	read-create	'active' on interfaces that are configured for RSVP.
intSrvIfAttribTable	1.3.6.1.2.1.52.1.1		not-accessible	The reservable attributes of the system's in- terfaces.
intSrvNotifications	1.3.6.1.2.1.52.3
intSrvObjects	1.3.6.1.2.1.52.1

OID symbolic	OID numeric	Type	Access	Description
intSrv	1.3.6.1.2.1.52			The MIB module to describe the Integrated Services Protocol
intSrvObjects	1.3.6.1.2.1.52.1
intSrvIfAttribTable	1.3.6.1.2.1.52.1.1		not-accessible	The reservable attributes of the system's in- terfaces.
intSrvIfAttribEntry	1.3.6.1.2.1.52.1.1.1		not-accessible	The reservable attributes of a given inter- face.
BIT intSrvIfAttribAllocatedBits	1.3.6.1.2.1.52.1.1.1.1	BitRate	read-only	The number of bits/second currently allocated to reserved sessions on the interface.
BIT intSrvIfAttribMaxAllocatedBits	1.3.6.1.2.1.52.1.1.1.2	BitRate	read-create	The maximum number of bits/second that may be allocated to reserved sessions on the inter- face.
BUR intSrvIfAttribAllocatedBuffer	1.3.6.1.2.1.52.1.1.1.3	BurstSize	read-only	The amount of buffer space required to hold the simultaneous burst of all reserved flows on the interface.
G32 intSrvIfAttribFlows	1.3.6.1.2.1.52.1.1.1.4	Gauge32	read-only	The number of reserved flows currently active on this interface. A flow can be created ei- ther from a reservation protocol (such as RSVP or ST-II) or via configuration information.
I32 intSrvIfAttribPropagationDelay	1.3.6.1.2.1.52.1.1.1.5	Integer32	read-create	The amount of propagation delay that this in- terface introduces in addition to that intro- diced by bit propagation delays.
ROW intSrvIfAttribStatus	1.3.6.1.2.1.52.1.1.1.6	RowStatus	read-create	'active' on interfaces that are configured for RSVP.
intSrvFlowTable	1.3.6.1.2.1.52.1.2		not-accessible	Information describing the reserved flows us- ing the system's interfaces.
intSrvFlowEntry	1.3.6.1.2.1.52.1.2.1		not-accessible	Information describing the use of a given in- terface by a given flow. The counter intSrvFlowPoliced starts counting at the in- stallation of the flow.
SES intSrvFlowNumber	1.3.6.1.2.1.52.1.2.1.1	SessionNumber	not-accessible	The number of this flow. This is for SNMP In- dexing purposes only and has no relation to any protocol value.
SES intSrvFlowType	1.3.6.1.2.1.52.1.2.1.2	SessionType	read-create	The type of session (IP4, IP6, IP6 with flow information, etc).
INT intSrvFlowOwner	1.3.6.1.2.1.52.1.2.1.3	INTEGER	read-create	The process that installed this flow in the queue policy database.
OCT intSrvFlowDestAddr	1.3.6.1.2.1.52.1.2.1.4	OCTET STRING	read-create	The destination address used by all senders in this session. This object may not be changed when the value of the RowStatus object is 'ac- tive'.
OCT intSrvFlowSenderAddr	1.3.6.1.2.1.52.1.2.1.5	OCTET STRING	read-create	The source address of the sender selected by this reservation. The value of all zeroes in- dicates 'all senders'. This object may not be changed when the value of the RowStatus object is 'active'.
INT intSrvFlowDestAddrLength	1.3.6.1.2.1.52.1.2.1.6	INTEGER	read-create	The length of the destination address in bits. This is the CIDR Prefix Length, which for IP4 hosts and multicast addresses is 32 bits. This object may not be changed when the value of the RowStatus object is 'active'.
INT intSrvFlowSenderAddrLength	1.3.6.1.2.1.52.1.2.1.7	INTEGER	read-create	The length of the sender's address in bits. This is the CIDR Prefix Length, which for IP4 hosts and multicast addresses is 32 bits. This object may not be changed when the value of the RowStatus object is 'active'.
PRO intSrvFlowProtocol	1.3.6.1.2.1.52.1.2.1.8	Protocol	read-create	The IP Protocol used by a session. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
POR intSrvFlowDestPort	1.3.6.1.2.1.52.1.2.1.9	Port	read-create	The UDP or TCP port number used as a destina- tion port for all senders in this session. If the IP protocol in use, specified by intSrvResvFwdProtocol, is 50 (ESP) or 51 (AH), this represents a virtual destination port number. A value of zero indicates that the IP protocol in use does not have ports. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
POR intSrvFlowPort	1.3.6.1.2.1.52.1.2.1.10	Port	read-create	The UDP or TCP port number used as a source port for this sender in this session. If the IP protocol in use, specified by intSrvResvFwdProtocol is 50 (ESP) or 51 (AH), this represents a generalized port identifier (GPI). A value of zero indicates that the IP protocol in use does not have ports. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
INT intSrvFlowFlowId	1.3.6.1.2.1.52.1.2.1.11	INTEGER	read-only	The flow ID that this sender is using, if this is an IPv6 session.
NUM intSrvFlowInterface	1.3.6.1.2.1.52.1.2.1.12	InterfaceIndex	read-create	The ifIndex value of the interface on which this reservation exists.
OCT intSrvFlowIfAddr	1.3.6.1.2.1.52.1.2.1.13	OCTET STRING	read-create	The IP Address on the ifEntry on which this reservation exists. This is present primarily to support those interfaces which layer multi- ple IP Addresses on the interface.
BIT intSrvFlowRate	1.3.6.1.2.1.52.1.2.1.14	BitRate	read-create	The Reserved Rate of the sender's data stream. If this is a Controlled Load service flow, this rate is derived from the Tspec rate parameter (r). If this is a Guaranteed service flow, this rate is derived from the Rspec clearing rate parameter (R).
BUR intSrvFlowBurst	1.3.6.1.2.1.52.1.2.1.15	BurstSize	read-create	The size of the largest burst expected from the sender at a time. If this is less than the sender's advertised burst size, the receiver is asking the network to provide flow pacing beyond what would be provided under normal circumstances. Such pac- ing is at the network's option.
I32 intSrvFlowWeight	1.3.6.1.2.1.52.1.2.1.16	Integer32	read-create	The weight used to prioritize the traffic. Note that the interpretation of this object is implementation-specific, as implementations vary in their use of weighting procedures.
I32 intSrvFlowQueue	1.3.6.1.2.1.52.1.2.1.17	Integer32	read-create	The number of the queue used by this traffic. Note that the interpretation of this object is implementation-specific, as implementations vary in their use of queue identifiers.
MES intSrvFlowMinTU	1.3.6.1.2.1.52.1.2.1.18	MessageSize	read-create	The minimum message size for this flow. The policing algorithm will treat smaller messages as though they are this size.
MES intSrvFlowMaxTU	1.3.6.1.2.1.52.1.2.1.19	MessageSize	read-create	The maximum datagram size for this flow that will conform to the traffic specification. This value cannot exceed the MTU of the interface.
C32 intSrvFlowBestEffort	1.3.6.1.2.1.52.1.2.1.20	Counter32	read-only	The number of packets that were remanded to best effort service.
C32 intSrvFlowPoliced	1.3.6.1.2.1.52.1.2.1.21	Counter32	read-only	The number of packets policed since the incep- tion of the flow's service.
T/F intSrvFlowDiscard	1.3.6.1.2.1.52.1.2.1.22	TruthValue	read-create	If 'true', the flow is to incur loss when traffic is policed. If 'false', policed traff- ic is treated as best effort traffic.
QOS intSrvFlowService	1.3.6.1.2.1.52.1.2.1.23	QosService	read-only	The QoS service being applied to this flow.
INT intSrvFlowOrder	1.3.6.1.2.1.52.1.2.1.24	INTEGER	read-create	In the event of ambiguity, the order in which the classifier should make its comparisons. The row with intSrvFlowOrder=0 is tried first, and comparisons proceed in the order of in- creasing value. Non-serial implementations of the classifier should emulate this behavior.
ROW intSrvFlowStatus	1.3.6.1.2.1.52.1.2.1.25	RowStatus	read-create	'active' for all active flows. This object may be used to install static classifier infor- mation, delete classifier information, or au- thorize such.
intSrvGenObjects	1.3.6.1.2.1.52.2
TES intSrvFlowNewIndex	1.3.6.1.2.1.52.2.1	TestAndIncr	read-write	This object is used to assign values to intSrvFlowNumber as described in 'Textual Con- ventions for SNMPv2'. The network manager reads the object, and then writes the value back in the SET that creates a new instance of intSrvFlowEntry. If the SET fails with the code 'inconsistentValue', then the process must be repeated; If the SET succeeds, then the ob- ject is incremented, and the new instance is created according to the manager's directions.
intSrvNotifications	1.3.6.1.2.1.52.3
intSrvConformance	1.3.6.1.2.1.52.4
intSrvGroups	1.3.6.1.2.1.52.4.1
intSrvIfAttribGroup	1.3.6.1.2.1.52.4.1.1			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvFlowsGroup	1.3.6.1.2.1.52.4.1.2			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvGenObjectsGroup	1.3.6.1.2.1.52.4.1.3			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvCompliances	1.3.6.1.2.1.52.4.2
intSrvCompliance	1.3.6.1.2.1.52.4.2.1			The compliance statement

BitRate (3)
BIT intSrvFlowRate	1.3.6.1.2.1.52.1.2.1.14	BitRate	read-create	The Reserved Rate of the sender's data stream. If this is a Controlled Load service flow, this rate is derived from the Tspec rate parameter (r). If this is a Guaranteed service flow, this rate is derived from the Rspec clearing rate parameter (R).
BIT intSrvIfAttribAllocatedBits	1.3.6.1.2.1.52.1.1.1.1	BitRate	read-only	The number of bits/second currently allocated to reserved sessions on the interface.
BIT intSrvIfAttribMaxAllocatedBits	1.3.6.1.2.1.52.1.1.1.2	BitRate	read-create	The maximum number of bits/second that may be allocated to reserved sessions on the inter- face.
BurstSize (2)
BUR intSrvFlowBurst	1.3.6.1.2.1.52.1.2.1.15	BurstSize	read-create	The size of the largest burst expected from the sender at a time. If this is less than the sender's advertised burst size, the receiver is asking the network to provide flow pacing beyond what would be provided under normal circumstances. Such pac- ing is at the network's option.
BUR intSrvIfAttribAllocatedBuffer	1.3.6.1.2.1.52.1.1.1.3	BurstSize	read-only	The amount of buffer space required to hold the simultaneous burst of all reserved flows on the interface.
Counter32 (2)
C32 intSrvFlowBestEffort	1.3.6.1.2.1.52.1.2.1.20	Counter32	read-only	The number of packets that were remanded to best effort service.
C32 intSrvFlowPoliced	1.3.6.1.2.1.52.1.2.1.21	Counter32	read-only	The number of packets policed since the incep- tion of the flow's service.
Gauge32 (1)
G32 intSrvIfAttribFlows	1.3.6.1.2.1.52.1.1.1.4	Gauge32	read-only	The number of reserved flows currently active on this interface. A flow can be created ei- ther from a reservation protocol (such as RSVP or ST-II) or via configuration information.
INTEGER (5)
INT intSrvFlowDestAddrLength	1.3.6.1.2.1.52.1.2.1.6	INTEGER	read-create	The length of the destination address in bits. This is the CIDR Prefix Length, which for IP4 hosts and multicast addresses is 32 bits. This object may not be changed when the value of the RowStatus object is 'active'.
INT intSrvFlowFlowId	1.3.6.1.2.1.52.1.2.1.11	INTEGER	read-only	The flow ID that this sender is using, if this is an IPv6 session.
INT intSrvFlowOrder	1.3.6.1.2.1.52.1.2.1.24	INTEGER	read-create	In the event of ambiguity, the order in which the classifier should make its comparisons. The row with intSrvFlowOrder=0 is tried first, and comparisons proceed in the order of in- creasing value. Non-serial implementations of the classifier should emulate this behavior.
INT intSrvFlowOwner	1.3.6.1.2.1.52.1.2.1.3	INTEGER	read-create	The process that installed this flow in the queue policy database.
INT intSrvFlowSenderAddrLength	1.3.6.1.2.1.52.1.2.1.7	INTEGER	read-create	The length of the sender's address in bits. This is the CIDR Prefix Length, which for IP4 hosts and multicast addresses is 32 bits. This object may not be changed when the value of the RowStatus object is 'active'.
Integer32 (3)
I32 intSrvFlowQueue	1.3.6.1.2.1.52.1.2.1.17	Integer32	read-create	The number of the queue used by this traffic. Note that the interpretation of this object is implementation-specific, as implementations vary in their use of queue identifiers.
I32 intSrvFlowWeight	1.3.6.1.2.1.52.1.2.1.16	Integer32	read-create	The weight used to prioritize the traffic. Note that the interpretation of this object is implementation-specific, as implementations vary in their use of weighting procedures.
I32 intSrvIfAttribPropagationDelay	1.3.6.1.2.1.52.1.1.1.5	Integer32	read-create	The amount of propagation delay that this in- terface introduces in addition to that intro- diced by bit propagation delays.
InterfaceIndex (1)
NUM intSrvFlowInterface	1.3.6.1.2.1.52.1.2.1.12	InterfaceIndex	read-create	The ifIndex value of the interface on which this reservation exists.
MessageSize (2)
MES intSrvFlowMaxTU	1.3.6.1.2.1.52.1.2.1.19	MessageSize	read-create	The maximum datagram size for this flow that will conform to the traffic specification. This value cannot exceed the MTU of the interface.
MES intSrvFlowMinTU	1.3.6.1.2.1.52.1.2.1.18	MessageSize	read-create	The minimum message size for this flow. The policing algorithm will treat smaller messages as though they are this size.
OCTET STRING (3)
OCT intSrvFlowDestAddr	1.3.6.1.2.1.52.1.2.1.4	OCTET STRING	read-create	The destination address used by all senders in this session. This object may not be changed when the value of the RowStatus object is 'ac- tive'.
OCT intSrvFlowIfAddr	1.3.6.1.2.1.52.1.2.1.13	OCTET STRING	read-create	The IP Address on the ifEntry on which this reservation exists. This is present primarily to support those interfaces which layer multi- ple IP Addresses on the interface.
OCT intSrvFlowSenderAddr	1.3.6.1.2.1.52.1.2.1.5	OCTET STRING	read-create	The source address of the sender selected by this reservation. The value of all zeroes in- dicates 'all senders'. This object may not be changed when the value of the RowStatus object is 'active'.
Port (2)
POR intSrvFlowDestPort	1.3.6.1.2.1.52.1.2.1.9	Port	read-create	The UDP or TCP port number used as a destina- tion port for all senders in this session. If the IP protocol in use, specified by intSrvResvFwdProtocol, is 50 (ESP) or 51 (AH), this represents a virtual destination port number. A value of zero indicates that the IP protocol in use does not have ports. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
POR intSrvFlowPort	1.3.6.1.2.1.52.1.2.1.10	Port	read-create	The UDP or TCP port number used as a source port for this sender in this session. If the IP protocol in use, specified by intSrvResvFwdProtocol is 50 (ESP) or 51 (AH), this represents a generalized port identifier (GPI). A value of zero indicates that the IP protocol in use does not have ports. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
Protocol (1)
PRO intSrvFlowProtocol	1.3.6.1.2.1.52.1.2.1.8	Protocol	read-create	The IP Protocol used by a session. This ob- ject may not be changed when the value of the RowStatus object is 'active'.
QosService (1)
QOS intSrvFlowService	1.3.6.1.2.1.52.1.2.1.23	QosService	read-only	The QoS service being applied to this flow.
RowStatus (2)
ROW intSrvFlowStatus	1.3.6.1.2.1.52.1.2.1.25	RowStatus	read-create	'active' for all active flows. This object may be used to install static classifier infor- mation, delete classifier information, or au- thorize such.
ROW intSrvIfAttribStatus	1.3.6.1.2.1.52.1.1.1.6	RowStatus	read-create	'active' on interfaces that are configured for RSVP.
SessionNumber (1)
SES intSrvFlowNumber	1.3.6.1.2.1.52.1.2.1.1	SessionNumber	not-accessible	The number of this flow. This is for SNMP In- dexing purposes only and has no relation to any protocol value.
SessionType (1)
SES intSrvFlowType	1.3.6.1.2.1.52.1.2.1.2	SessionType	read-create	The type of session (IP4, IP6, IP6 with flow information, etc).
TestAndIncr (1)
TES intSrvFlowNewIndex	1.3.6.1.2.1.52.2.1	TestAndIncr	read-write	This object is used to assign values to intSrvFlowNumber as described in 'Textual Con- ventions for SNMPv2'. The network manager reads the object, and then writes the value back in the SET that creates a new instance of intSrvFlowEntry. If the SET fails with the code 'inconsistentValue', then the process must be repeated; If the SET succeeds, then the ob- ject is incremented, and the new instance is created according to the manager's directions.
TruthValue (1)
T/F intSrvFlowDiscard	1.3.6.1.2.1.52.1.2.1.22	TruthValue	read-create	If 'true', the flow is to incur loss when traffic is policed. If 'false', policed traff- ic is treated as best effort traffic.
No type (15)
intSrv	1.3.6.1.2.1.52			The MIB module to describe the Integrated Services Protocol
intSrvCompliance	1.3.6.1.2.1.52.4.2.1			The compliance statement
intSrvCompliances	1.3.6.1.2.1.52.4.2
intSrvConformance	1.3.6.1.2.1.52.4
intSrvFlowEntry	1.3.6.1.2.1.52.1.2.1		not-accessible	Information describing the use of a given in- terface by a given flow. The counter intSrvFlowPoliced starts counting at the in- stallation of the flow.
intSrvFlowsGroup	1.3.6.1.2.1.52.4.1.2			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvFlowTable	1.3.6.1.2.1.52.1.2		not-accessible	Information describing the reserved flows us- ing the system's interfaces.
intSrvGenObjects	1.3.6.1.2.1.52.2
intSrvGenObjectsGroup	1.3.6.1.2.1.52.4.1.3			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvGroups	1.3.6.1.2.1.52.4.1
intSrvIfAttribEntry	1.3.6.1.2.1.52.1.1.1		not-accessible	The reservable attributes of a given inter- face.
intSrvIfAttribGroup	1.3.6.1.2.1.52.4.1.1			These objects are required for Systems sup- porting the Integrated Services Architecture.
intSrvIfAttribTable	1.3.6.1.2.1.52.1.1		not-accessible	The reservable attributes of the system's in- terfaces.
intSrvNotifications	1.3.6.1.2.1.52.3
intSrvObjects	1.3.6.1.2.1.52.1

RFC description

SNMP management MIB for IntServ (Integrated Services) quality-of-service parameters as defined in RFC 2213, monitoring reserved bandwidth and flow descriptors.

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RFC description