ACC-CM

All MIBs › ACC-CM

Category: Vendor: ACC/Ericsson

Description: Manages connection management (CM) functions on ACC/Ericsson routers, controlling dial-up connection establishment, teardown, and bandwidth allocation.

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What Is ACC-CM?

ACC-CM is an enterprise MIB for ACC/Ericsson routers managing Connection Management (CM) functions, controlling how dial-up connections are established, torn down, and allocated bandwidth. It exposes objects under accCmGroup covering connection state and bandwidth-allocation parameters for dial sessions. Its monitoring value lies in tracking the operational status of dial connections: confirming whether a connection is up, idle, or torn down, and whether allocated bandwidth matches policy, is a direct check of the device software's call/session-handling health. It works closely with ACC-DIALMGMT, which handles dial policy and admission control, and ACC-ASYNC, which covers the physical async ports, to provide the complete dial-access connection lifecycle. It is deployed on ACC/Ericsson dial-access routers providing on-demand or dial-backup WAN connectivity, as defined in the ACC-CM MIB.

IPNetwork Monitor allows you to monitor SNMP objects defined in ACC-CM. 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

ACC/Ericsson dial-access router

Monitoring Examples

An administrator polls objects in accCmGroup to see the current state of an active dial connection and its allocated bandwidth, confirming a bandwidth-on-demand link scaled up correctly under load. If a connection remains in a "connecting" state longer than expected, or its allocated bandwidth stays below the configured threshold, that flags a dial-establishment problem such as a busy remote peer or misconfigured bandwidth policy.

What Can Be Monitored

dial connection state
bandwidth allocation per connection
connection establishment/teardown status

Imported Objects

From ACC-FAKE

ifName

OBJECT-TYPE

From ACC-MIB

DisplayString
IfIndex
RowStatus
SmdsAddress
accBRG	OBJECT-IDENTITY

From ACC-SERVICEPROFILE

accServiceProfileName

OBJECT-TYPE

From ACC-SYSTEM

accIfName	OBJECT-TYPE
accTrapLogSeqNum	OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

OBJECT-TYPE
TimeTicks

OIDs

OID symbolic	OID numeric	Type	Access	Description
INT accCmCallDirn	1.3.6.1.4.1.5.1.1.64.1.1.7	INTEGER	read-only	The direction of this call, whether incoming/ outgoing/ permanent.
INT accCmCallDisposition	1.3.6.1.4.1.5.1.1.64.4.1.3	INTEGER	read-only	Call disposition
TIK accCmCallDuration	1.3.6.1.4.1.5.1.1.64.4.1.15	TimeTicks	read-only	Call duration
OCT accCmCalledNumber	1.3.6.1.4.1.5.1.1.64.4.1.13	OCTET STRING	read-only	Called number
INT accCmCallIdent	1.3.6.1.4.1.5.1.1.64.4.1.1	INTEGER	read-only	A unique identifier for this call
INT accCmCallIndex	1.3.6.1.4.1.5.1.1.64.1.1.1	INTEGER	read-only	The internal call index assigned.
OCT accCmCallInfc	1.3.6.1.4.1.5.1.1.64.1.1.2	OCTET STRING	read-only	The Interface on which the resources are allocated for this call.
OCT accCmCallingNumber	1.3.6.1.4.1.5.1.1.64.4.1.14	OCTET STRING	read-only	Calling Number
INT accCmCallSegment	1.3.6.1.4.1.5.1.1.64.4.1.2	INTEGER	read-only	Type of call segment
accCmCallTable	1.3.6.1.4.1.5.1.1.64.1		not-accessible	Table containing the call specific information as maintained by the call management, the call connection table.
accCmCallTableEntry	1.3.6.1.4.1.5.1.1.64.1.1		not-accessible	An entry in the call management call connection table.
INT accCmCallType	1.3.6.1.4.1.5.1.1.64.4.1.4	INTEGER	read-only	Bearer type for the call
accCmCompCallEntry	1.3.6.1.4.1.5.1.1.64.4.1		not-accessible	An entry in the composite call table.
accCmCompCallTable	1.3.6.1.4.1.5.1.1.64.4		not-accessible	Composite table of all incoming and outgoing calls
INT accCmDialInfc	1.3.6.1.4.1.5.1.1.64.4.1.7	INTEGER	read-only	Dialing interface used for the call
INT accCmDialState	1.3.6.1.4.1.5.1.1.64.4.1.9	INTEGER	read-only	Signaling state of the call
INT accCmDialType	1.3.6.1.4.1.5.1.1.64.4.1.8	INTEGER	read-only	Signaling type of the dialing interface
NTF accCmDms1StatusIndTrap	1.3.6.1.4.1.5.1.1.64.7.0.7			DMS1_STATUS_IND in DM state SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
INT accCmDmType	1.3.6.1.4.1.5.1.1.64.1.1.3	INTEGER	read-only	The dial resource type allocated or being used for this call.
NTF accCmEmEvntWOCntxtTrap	1.3.6.1.4.1.5.1.1.64.7.0.4			If the call context is stale because the magic number doesn't match this CM Failure trap is generated SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
OCT accCmEmIndex	1.3.6.1.4.1.5.1.1.64.1.1.4	OCTET STRING	read-only	The endpoint resource allocated or being used for this call.
OCT accCmEmRsrc	1.3.6.1.4.1.5.1.1.64.1.1.6	OCTET STRING	read-only	The endpoint resource category, allocated or being used for this call.
INT accCmEmType	1.3.6.1.4.1.5.1.1.64.1.1.5	INTEGER	read-only	The endpoint manager type which allocated the resource used for this call.
INT accCmEndpointInfc	1.3.6.1.4.1.5.1.1.64.4.1.10	INTEGER	read-only	Endpoint interface used for the call
INT accCmEndpointState	1.3.6.1.4.1.5.1.1.64.4.1.12	INTEGER	read-only	The state of the endpoint
INT accCmEndpointType	1.3.6.1.4.1.5.1.1.64.4.1.11	INTEGER	read-only	Type of endpoint used for the call
NTF accCmEvntBlockedTrap	1.3.6.1.4.1.5.1.1.64.7.0.1			If the Dial Manager which provides services to the Call Manager is NULL the dial manager event is blocked., and hence the same call manager failure is reported SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
NTF accCmForcdCallRlsStalldTrap	1.3.6.1.4.1.5.1.1.64.7.0.17			Forced call release stalled, clean-up initiated SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
NTF accCmGrmdCallTypeAbmigsTrap	1.3.6.1.4.1.5.1.1.64.7.0.19			Groomed call type is ambiguous SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
NTF accCmGrmdCallTypeInvalidTrap	1.3.6.1.4.1.5.1.1.64.7.0.18			Groomed call type is invalid SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
accCmGroup	1.3.6.1.4.1.5.1.1.64
INT accCmInfc	1.3.6.1.4.1.5.1.1.64.3.1.1	INTEGER	read-only	The Interface on which the paramters are being updated/ displayed.
INT accCmInfcMsgLevel	1.3.6.1.4.1.5.1.1.64.3.1.2	INTEGER	read-write	The interface message level for generating traps.
accCmInfcParmTable	1.3.6.1.4.1.5.1.1.64.3		not-accessible	Table containing Interface specific information as maintained by the call management interface table.
accCmInfcParmTableEntry	1.3.6.1.4.1.5.1.1.64.3.1		not-accessible	An entry in the call management Interface table.
INT accCmMsgLevel	1.3.6.1.4.1.5.1.1.64.2.1.1	INTEGER	read-write	The call management message level for generating traps.
NTF accCmNoMemTunnelTrap	1.3.6.1.4.1.5.1.1.64.7.0.11			Beacuse of shortage in memory if a ALLOc to VPSM parameter fails, this configuration failure is indicated by this trap SEVERITY-DEFAULT: Major EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 32
NTF accCmNoPayLdPathTrap	1.3.6.1.4.1.5.1.1.64.7.0.16			No Payload path SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
INT accCmNsCallDisposition	1.3.6.1.4.1.5.1.1.64.5.1.3	INTEGER	read-only	Call disposition
TIK accCmNsCallDuration	1.3.6.1.4.1.5.1.1.64.5.1.15	TimeTicks	read-only	Call Duration
OCT accCmNsCalledNumber	1.3.6.1.4.1.5.1.1.64.5.1.13	OCTET STRING	read-only	Called Number
accCmNsCallEntry	1.3.6.1.4.1.5.1.1.64.5.1		not-accessible	An entry in the non-switched call table
INT accCmNsCallIdent	1.3.6.1.4.1.5.1.1.64.5.1.1	INTEGER	read-only	A unique call identifier for this call
OCT accCmNsCallingNumber	1.3.6.1.4.1.5.1.1.64.5.1.14	OCTET STRING	read-only	Calling Number
INT accCmNsCallSegment	1.3.6.1.4.1.5.1.1.64.5.1.2	INTEGER	read-only	Type of call segment
accCmNsCallTable	1.3.6.1.4.1.5.1.1.64.5		not-accessible	Table of calls which have not been switched. These calls have either been originated or accepted.
INT accCmNsCallType	1.3.6.1.4.1.5.1.1.64.5.1.4	INTEGER	read-only	Bearer type for the call
INT accCmNsDialInfc	1.3.6.1.4.1.5.1.1.64.5.1.7	INTEGER	read-only	Dialing interface used for the call
INT accCmNsDialState	1.3.6.1.4.1.5.1.1.64.5.1.9	INTEGER	read-only	Signaling state of the call
INT accCmNsDialType	1.3.6.1.4.1.5.1.1.64.5.1.8	INTEGER	read-only	Signaling type of the dialing interface
INT accCmNsEndpointInfc	1.3.6.1.4.1.5.1.1.64.5.1.10	INTEGER	read-only	Endpoint interface used for the call
INT accCmNsEndpointState	1.3.6.1.4.1.5.1.1.64.5.1.12	INTEGER	read-only	State of the endpoint
INT accCmNsEndpointType	1.3.6.1.4.1.5.1.1.64.5.1.11	INTEGER	read-only	Type of endpoint used for the call
INT accCmNsPayloadStatus	1.3.6.1.4.1.5.1.1.64.5.1.6	INTEGER	read-only	Status of the payload of the call
OCT accCmNsServiceProfile	1.3.6.1.4.1.5.1.1.64.5.1.5	OCTET STRING	read-only	Service profile used by the call
NTF accCmPayldPathTrap	1.3.6.1.4.1.5.1.1.64.7.0.14			SEVERITY-DEFAULT: Indeterminate EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
INT accCmPayloadStatus	1.3.6.1.4.1.5.1.1.64.4.1.6	INTEGER	read-only	Status of the payload of the call
NTF accCmRedundantReqTrap	1.3.6.1.4.1.5.1.1.64.7.0.10			If there is a request to unbind a service profile., to which already there was request, then this trap of redundant request is generated SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
OCT accCmServiceProfile	1.3.6.1.4.1.5.1.1.64.4.1.5	OCTET STRING	read-only	Service profile used by the call
NTF accCmSpConflictPhysPortTrap	1.3.6.1.4.1.5.1.1.64.7.0.8			In the Service Profile name doesn't match the bound name for the physical port., hence the Call Manager failure trap SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
NTF accCmSpInconsDynTunnelingTrap	1.3.6.1.4.1.5.1.1.64.7.0.9			Only tunnel ports can be configured dynamically by RADIUS or the VPSM. Therefore, if a configuration entry exists which is not a tunnel port and the service profile type is not L2TP, it will cause a Call Manager to clear the call, hence the trap SEVERITY-DEFAULT: Warning EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 7
INT accCmSwCallDisposition	1.3.6.1.4.1.5.1.1.64.6.1.3	INTEGER	read-only	Call disposition
TIK accCmSwCallDuration	1.3.6.1.4.1.5.1.1.64.6.1.15	TimeTicks	read-only	Call duration
OCT accCmSwCalledNumber	1.3.6.1.4.1.5.1.1.64.6.1.13	OCTET STRING	read-only	Called number
accCmSwCallEntry	1.3.6.1.4.1.5.1.1.64.6.1		not-accessible
INT accCmSwCallIdent	1.3.6.1.4.1.5.1.1.64.6.1.1	INTEGER	read-only	A unique call identifier for this call
OCT accCmSwCallingNumber	1.3.6.1.4.1.5.1.1.64.6.1.14	OCTET STRING	read-only	Calling number
INT accCmSwCallSegment	1.3.6.1.4.1.5.1.1.64.6.1.2	INTEGER	read-only	Type of call segment
accCmSwCallTable	1.3.6.1.4.1.5.1.1.64.6		not-accessible
INT accCmSwCallType	1.3.6.1.4.1.5.1.1.64.6.1.4	INTEGER	read-only	Bearer type for the call
INT accCmSwDialInfc	1.3.6.1.4.1.5.1.1.64.6.1.7	INTEGER	read-only	Dialing interface used for the call
INT accCmSwDialState	1.3.6.1.4.1.5.1.1.64.6.1.9	INTEGER	read-only	Signaling state of the call
INT accCmSwDialType	1.3.6.1.4.1.5.1.1.64.6.1.8	INTEGER	read-only	Signaling type of the dialing interface
INT accCmSwEndpointInfc	1.3.6.1.4.1.5.1.1.64.6.1.10	INTEGER	read-only	Endpoint interface used for the call
INT accCmSwEndpointState	1.3.6.1.4.1.5.1.1.64.6.1.12	INTEGER	read-only	State of the endpoint
INT accCmSwEndpointType	1.3.6.1.4.1.5.1.1.64.6.1.11	INTEGER	read-only	Type of endpoint used for the call
NTF accCmSwitchingTrap	1.3.6.1.4.1.5.1.1.64.7.0.6			Trap 6 SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
INT accCmSwPayloadStatus	1.3.6.1.4.1.5.1.1.64.6.1.6	INTEGER	read-only	Status of the payload of the call
OCT accCmSwServiceProfile	1.3.6.1.4.1.5.1.1.64.6.1.5	OCTET STRING	read-only	Service profile used by the call
accCmTable	1.3.6.1.4.1.5.1.1.64.2		not-accessible	Table containing the call manager internal parameters.
accCmTableEntry	1.3.6.1.4.1.5.1.1.64.2.1		not-accessible	An entry in the call management message parameter table.
STR accCmTrapMsg	1.3.6.1.4.1.5.1.1.64.7.1	DisplayString	read-only	Enterprise Trap Message for Cm
accCmTraps	1.3.6.1.4.1.5.1.1.64.7
NTF accCmUnExpctdDmEvntInDmStateTrap	1.3.6.1.4.1.5.1.1.64.7.0.12			SEVERITY-DEFAULT: Indeterminate EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
NTF accCmUnExpctdDmEvntWOCntxtTrap	1.3.6.1.4.1.5.1.1.64.7.0.13			SEVERITY-DEFAULT: Indeterminate EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
NTF accCmUnExpectedEvntTrap	1.3.6.1.4.1.5.1.1.64.7.0.3			If the call context is stale because the magic number doesn't match this CM Failure trap is generated SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
NTF accCmUnXpctdEmEventTrap	1.3.6.1.4.1.5.1.1.64.7.0.5			Indicates unexpected state machine event in the Call Manger on a particular port name SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
NTF accCmUnXpctedRelatedEvntTrap	1.3.6.1.4.1.5.1.1.64.7.0.15			SEVERITY-DEFAULT: Indeterminate EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
NTF accStaleCallCntxtTrap	1.3.6.1.4.1.5.1.1.64.7.0.2			If the call context is stale or the magic number doesn't match this CM Failure trap is generated SEVERITY-DEFAULT: Minor EVENTTYPE-DEFAULT: 10 ADDITIONAL-TEXT-VARIABLES: { accTrapLogSeqNum,accCmTrapMsg } PCAUSE-DEFAULT: 46
INT pysmiFakeCol163	1.3.6.1.4.1.5.1.1.64.1.1.4294967295	INTEGER	not-accessible
INT pysmiFakeCol164	1.3.6.1.4.1.5.1.1.64.2.1.4294967295	INTEGER	not-accessible
INT pysmiFakeCol165	1.3.6.1.4.1.5.1.1.64.3.1.4294967295	INTEGER	not-accessible

RFC description

Vendor-private MIB for ACC (Applied Computer Communications) device management and configuration.

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Download ACC-CM

What Is ACC-CM?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description