ACD-REGULATOR-MIB

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Organization: Accedian Networks, Inc.

Last Updated: 2012-01-10

Category: Vendor: Accedian

Description: Manages traffic regulator (policer) profiles and bandwidth limiting parameters on Accedian MetroNID devices.

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What Is ACD-REGULATOR-MIB?

ACD-REGULATOR-MIB is a vendor-specific MIB from Accedian Networks for its MetroNID line of Ethernet demarcation devices, defining traffic 'regulator' (rate limiter/policer) profiles used to enforce bandwidth contracts on customer or service traffic. It exposes a table of regulator instances with committed and excess information rate and burst size parameters (CIR/CBS/EIR/EBS), coupling behavior, and blind-mode flags, plus a live working-rate object and a notifications group. Its monitoring value is in performance/traffic-shaping status: operators can confirm each regulator's configured rate limits and read the real-time acdRegulatorWorkingRate to see actual enforced throughput against the configured contract, and receive traps for regulator-related events. It's part of Accedian's broader MetroNID MIB family and relies mainly on standard SNMPv2 RowStatus/notification conventions rather than deep external MIB dependencies. It is typically deployed on Accedian MetroNID Ethernet demarcation devices at a service provider's customer handoff point to enforce and monitor SLA bandwidth policies. Engineers can download the ACD-REGULATOR-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ACD-REGULATOR-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.

Supported Devices

Accedian Networks MetroNID Ethernet demarcation device

Monitoring Examples

An operator would poll acdRegulatorTable / acdRegulatorEntry keyed by acdRegulatorID to read acdRegulatorCir, acdRegulatorCbs, acdRegulatorEir, and acdRegulatorEbs alongside the live acdRegulatorWorkingRate. If acdRegulatorWorkingRate is consistently pegged near acdRegulatorCir, it indicates the customer is saturating their committed bandwidth and may need a rate upgrade. acdRegulatorNotifications would alert the operator to regulator state changes, and acdRegulatorRowStatus confirms whether a given regulator profile is active.

What Can Be Monitored

committed/excess information rate (CIR/EIR)
committed/excess burst size (CBS/EBS)
real-time working rate
regulator active/row status
blind/coupled mode flags

Imported Objects

From ACCEDIAN-SMI

acdMibs

OBJECT-IDENTITY

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Counter64
Gauge32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DateAndTime
DisplayString
RowStatus
TruthValue

How to Use in IPNetwork Monitor

Example using acdRegulatorStatsAcceptOctets OID:

Select an Accedian MetroNID device as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type acdRegulatorStatsAcceptOctets into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The total number of octets received by this regulator. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline (in Octets), since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
acdRegulator	1.3.6.1.4.1.22420.2.6			The Regulators database for this Accedian Networks device.
U32 acdRegulatorCbs	1.3.6.1.4.1.22420.2.6.1.1.4	Unsigned32	read-create	The committed burst size.
U32 acdRegulatorCir	1.3.6.1.4.1.22420.2.6.1.1.3	Unsigned32	read-create	The committed information rate.
acdRegulatorCompliance	1.3.6.1.4.1.22420.2.6.6.1.1			The compliance statement for support of the ACD-REGULATOR-MIB module.
acdRegulatorCompliances	1.3.6.1.4.1.22420.2.6.6.1
acdRegulatorConformance	1.3.6.1.4.1.22420.2.6.6
U32 acdRegulatorEbs	1.3.6.1.4.1.22420.2.6.1.1.6	Unsigned32	read-create	The excess burst size.
U32 acdRegulatorEir	1.3.6.1.4.1.22420.2.6.1.1.5	Unsigned32	read-create	The excess information rate.
acdRegulatorEntry	1.3.6.1.4.1.22420.2.6.1.1		not-accessible	A Regulator is a two rates three colors engine to regulate a given traffic.
acdRegulatorGroup	1.3.6.1.4.1.22420.2.6.6.2.1			Objects for the Regulator configurtion Group.
acdRegulatorGroups	1.3.6.1.4.1.22420.2.6.6.2
G32 acdRegulatorHistStatsAcceptAvgRate	1.3.6.1.4.1.22420.2.6.3.1.12	Gauge32	read-only	The average accept rate during this sampling interval.
C64 acdRegulatorHistStatsAcceptHCOctets	1.3.6.1.4.1.22420.2.6.3.1.8	Counter64	read-only	The total number of octets received by this regulator during this sampling interval.
C64 acdRegulatorHistStatsAcceptHCPkts	1.3.6.1.4.1.22420.2.6.3.1.11	Counter64	read-only	The total number of packets received by this regulator during this sampling interval.
G32 acdRegulatorHistStatsAcceptMaxRate	1.3.6.1.4.1.22420.2.6.3.1.14	Gauge32	read-only	The maximum accept rate during this sampling interval.
G32 acdRegulatorHistStatsAcceptMinRate	1.3.6.1.4.1.22420.2.6.3.1.13	Gauge32	read-only	The minimum accept rate during this sampling interval.
C32 acdRegulatorHistStatsAcceptOctets	1.3.6.1.4.1.22420.2.6.3.1.6	Counter32	read-only	The total number of octets received by this regulator during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsAcceptOverflowOctets, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsAcceptHCOctets.
C32 acdRegulatorHistStatsAcceptOverflowOctets	1.3.6.1.4.1.22420.2.6.3.1.7	Counter32	read-only	The number of times the associated acdRegulatorHistStatsAcceptOctets counter has overflowed during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsAcceptOctets, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsAcceptHCOctets.
C32 acdRegulatorHistStatsAcceptOverflowPkts	1.3.6.1.4.1.22420.2.6.3.1.10	Counter32	read-only	The number of times the associated acdRegulatorHistStatsAcceptPkts counter has overflowed during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsAcceptPkts, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsAcceptHCPkts.
C32 acdRegulatorHistStatsAcceptPkts	1.3.6.1.4.1.22420.2.6.3.1.9	Counter32	read-only	The total number of packets received by this regulator during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsAcceptOverflowPkts, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsAcceptHCPkts.
G32 acdRegulatorHistStatsDropAvgRate	1.3.6.1.4.1.22420.2.6.3.1.21	Gauge32	read-only	The average drop rate during this sampling interval.
C64 acdRegulatorHistStatsDropHCOctets	1.3.6.1.4.1.22420.2.6.3.1.17	Counter64	read-only	The total number of octets received by this regulator during this sampling interval.
C64 acdRegulatorHistStatsDropHCPkts	1.3.6.1.4.1.22420.2.6.3.1.20	Counter64	read-only	The total number of packets received by this regulator during this sampling interval.
G32 acdRegulatorHistStatsDropMaxRate	1.3.6.1.4.1.22420.2.6.3.1.23	Gauge32	read-only	The maximum drop rate during this sampling interval.
G32 acdRegulatorHistStatsDropMinRate	1.3.6.1.4.1.22420.2.6.3.1.22	Gauge32	read-only	The minimum drop rate during this sampling interval.
C32 acdRegulatorHistStatsDropOctets	1.3.6.1.4.1.22420.2.6.3.1.15	Counter32	read-only	The total number of octets received by this regulator during this sampling interval. This is a 32 bits counter. Combined the overflow, counter it provides the equivalent of the 64 bits counter acdRegulatorHistStatsDropHCOctets.
C32 acdRegulatorHistStatsDropOverflowOctets	1.3.6.1.4.1.22420.2.6.3.1.16	Counter32	read-only	The number of times the associated acdRegulatorHistStatsDropOctets counter has overflowed during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsDropOctets, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsDropHCOctets.
C32 acdRegulatorHistStatsDropOverflowPkts	1.3.6.1.4.1.22420.2.6.3.1.19	Counter32	read-only	The number of times the associated acdRegulatorHistStatsDropPkts counter has overflowed during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsDropPkts, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsDropHCPkts.
C32 acdRegulatorHistStatsDropPkts	1.3.6.1.4.1.22420.2.6.3.1.18	Counter32	read-only	The total number of packets received by this regulator during this sampling interval. This is a 32 bits counter. Combined with acdRegulatorHistStatsDropOverflowPkts, it provides the equivalent of the 64 bits counter acdRegulatorHistStatsDropHCPkts.
U32 acdRegulatorHistStatsDuration	1.3.6.1.4.1.22420.2.6.3.1.4	Unsigned32	read-only	The interval in seconds over which the data is sampled for this entry.
acdRegulatorHistStatsEntry	1.3.6.1.4.1.22420.2.6.3.1		not-accessible	An Entry consists of statitics related to a regulator entry.
acdRegulatorHistStatsGroup	1.3.6.1.4.1.22420.2.6.6.2.3			Objects for the Regulator history statistics Group.
U32 acdRegulatorHistStatsID	1.3.6.1.4.1.22420.2.6.3.1.1	Unsigned32	not-accessible	Unique value for each regulator entry. Its value ranges from 1 to MAXINT (4 bytes).
DAT acdRegulatorHistStatsIntervalEnd	1.3.6.1.4.1.22420.2.6.3.1.5	DateAndTime	read-only	This is the time of the end of this entry.
U32 acdRegulatorHistStatsSampleIndex	1.3.6.1.4.1.22420.2.6.3.1.2	Unsigned32	not-accessible	An index that uniquely identifies the particular sample this entry represents among all samples associated with the same regulator instance. This index starts at 1 and increases by one as each new sample.
INT acdRegulatorHistStatsStatus	1.3.6.1.4.1.22420.2.6.3.1.3	INTEGER	read-only	The status of this acdRegulatorHistStats entry.
acdRegulatorHistStatsTable	1.3.6.1.4.1.22420.2.6.3		not-accessible	Table of all counters associated with each regulator.
U32 acdRegulatorID	1.3.6.1.4.1.22420.2.6.1.1.1	Unsigned32	not-accessible	Unique value for each regulator entry. Its value ranges from 1 to MAXINT (4 bytes).
T/F acdRegulatorIsBlind	1.3.6.1.4.1.22420.2.6.1.1.7	TruthValue	read-create	Enable or disable the pre-marking color processing.
T/F acdRegulatorIsCouple	1.3.6.1.4.1.22420.2.6.1.1.8	TruthValue	read-create	Enable or disable the coupling flag in this regulator.
acdRegulatorMIBObjects	1.3.6.1.4.1.22420.2.6.5
STR acdRegulatorName	1.3.6.1.4.1.22420.2.6.1.1.2	DisplayString	read-create	This is a string to identify the regulator.
acdRegulatorNotifications	1.3.6.1.4.1.22420.2.6.4
ROW acdRegulatorRowStatus	1.3.6.1.4.1.22420.2.6.1.1.9	RowStatus	read-create	All columns must have a valid value before a row can be activated. To create a new regulator you shall provide the a unique name for an empty row with the RowStatus set to Create and Go. To delete the row you need to set the RowStatus to destroy.
C64 acdRegulatorStatsAcceptHCOctets	1.3.6.1.4.1.22420.2.6.2.1.4	Counter64	read-only	The total number of octets received by this regulator.
C64 acdRegulatorStatsAcceptHCPkts	1.3.6.1.4.1.22420.2.6.2.1.7	Counter64	read-only	The total number of packets received by this regulator.
C32 acdRegulatorStatsAcceptOctetsEx	1.3.6.1.4.1.22420.2.6.2.1.2	Counter32	read-only	The total number of octets received by this regulator. This is a 32 bits counter. Combined with acdRegulatorStatsAcceptOverflowOctets, it provides the equivalent of the 64 bits counter acdRegulatorStatsAcceptHCOctets.
C32 acdRegulatorStatsAcceptOverflowOctets	1.3.6.1.4.1.22420.2.6.2.1.3	Counter32	read-only	The number of times the associated acdRegulatorStatsAcceptOctets counter has overflowed. This is a 32 bits counter. Combined with acdRegulatorStatsAcceptOctets, it provides the equivalent of the 64 bits counter acdRegulatorStatsAccpetHCOctets.
C32 acdRegulatorStatsAcceptOverflowPkts	1.3.6.1.4.1.22420.2.6.2.1.6	Counter32	read-only	The number of times the associated acdRegulatorStatsAcceptPkts counter has overflowed. This is a 32 bits counter. Combined with acdRegulatorStatsAcceptPkts, it provides the equivalent of the 64 bits counter acdRegulatorStatsAcceptHCPkts.
C32 acdRegulatorStatsAcceptPkts	1.3.6.1.4.1.22420.2.6.2.1.5	Counter32	read-only	The total number of packets received by this regulator. This is a 32 bits counter. Combined with acdRegulatorStatsAcceptOverflowPkts, it provides the equivalent of the 64 bits counter acdRegulatorStatsAcceptHCPkts.
G32 acdRegulatorStatsAcceptRate	1.3.6.1.4.1.22420.2.6.2.1.8	Gauge32	read-only	The accept rate.
C64 acdRegulatorStatsDropHCOctets	1.3.6.1.4.1.22420.2.6.2.1.11	Counter64	read-only	The total number of octets received by this regulator.
C64 acdRegulatorStatsDropHCPkts	1.3.6.1.4.1.22420.2.6.2.1.14	Counter64	read-only	The total number of packets received by this regulator.
C32 acdRegulatorStatsDropOctets	1.3.6.1.4.1.22420.2.6.2.1.9	Counter32	read-only	The total number of octets received by this regulator. This is a 32 bits counter. Combined with acdRegulatorStatsDropOverflowOctets, it provides the equivalent of the 64 bits counter acdRegulatorStatsDropHCOctets.
C32 acdRegulatorStatsDropOverflowOctets	1.3.6.1.4.1.22420.2.6.2.1.10	Counter32	read-only	The number of times the associated acdRegulatorStatsDropOctets counter has overflowed. This is a 32 bits counter. Combined with acdRegulatorStatsDropOctets, it provides the equivalent of the 64 bits counter acdRegulatorStatsDropHCOctets.
C32 acdRegulatorStatsDropOverflowPkts	1.3.6.1.4.1.22420.2.6.2.1.13	Counter32	read-only	The number of times the associated acdRegulatorStatsDropPkts counter has overflowed. This is a 32 bits counter. Combined with acdRegulatorStatsDropPkts, it provides the equivalent of the 64 bits counter acdRegulatorStatsDropHCPkts.
C32 acdRegulatorStatsDropPkts	1.3.6.1.4.1.22420.2.6.2.1.12	Counter32	read-only	The total number of packets received by this regulator. This is a 32 bits counter. Combined with acdRegulatorStatsDropOverflowPkts, it provides the equivalent of the 64 bits counter acdRegulatorStatsDropHCPkts.
G32 acdRegulatorStatsDropRate	1.3.6.1.4.1.22420.2.6.2.1.15	Gauge32	read-only	The drop rate.
acdRegulatorStatsEntry	1.3.6.1.4.1.22420.2.6.2.1		not-accessible	An Entry consists of statitics related to a regulator entry.
acdRegulatorStatsGroup	1.3.6.1.4.1.22420.2.6.6.2.2			Objects for the Regulator statistics Group.
U32 acdRegulatorStatsID	1.3.6.1.4.1.22420.2.6.2.1.1	Unsigned32	not-accessible	Unique value for each regulator entry. Its value ranges from 1 to MAXINT (4 bytes).
acdRegulatorStatsTable	1.3.6.1.4.1.22420.2.6.2		not-accessible	Table of all counters associated with each regulator.
acdRegulatorTable	1.3.6.1.4.1.22420.2.6.1		not-accessible	Table of all Regulators
U32 acdRegulatorTableLastChangeTid	1.3.6.1.4.1.22420.2.6.5.1.1	Unsigned32	read-only	This is the transaction ID of the last change of the acdRegulatorTable table. If this value is different since the last read this is indicate a table change.
acdRegulatorTableTid	1.3.6.1.4.1.22420.2.6.5.1
acdRegulatorTidGroup	1.3.6.1.4.1.22420.2.6.6.2.4			List of scalars to monitior changes in tables.
INT acdRegulatorWorkingRate	1.3.6.1.4.1.22420.2.6.1.1.10	INTEGER	read-only	The layer at which the regulator work. The layer-1 Ethernet Frame contains all Ethernet Frame fields plus the Inter-Frame Gap (IPG), Preamble and Start-Frame Delimiter (SFD). The layer-2 Ethernet Frame contains all Ethernet Frame fields.

RFC description

Manages traffic regulators and rate limiting configuration for Accedian networks.

Start monitoring Accedian MetroNID devices with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ACD-REGULATOR-MIB