ADTRAN-AOS-MUX-MIB

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Organization: ADTRAN, Inc.

Last Updated: 2004-10-15

Category: Vendor: ADTRAN

Description: Manages multiplexing configuration and channel status on ADTRAN AOS multiservice access devices.

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What Is ADTRAN-AOS-MUX-MIB?

This MIB module is part of ADTRAN's AOS (Adtran Operating System) product line and manages time-division multiplexing (TDM) configuration and cross-connect mapping on multiservice access devices. It exposes configuration data describing how TDM channels/timeslots are cross-connected between interfaces, subinterfaces, and DS0 groups. Administrators use it primarily to verify the software configuration of TDM cross-connects rather than hardware health per se, though the cross-connect index and status tables can reveal misconfigured or broken circuit mappings behind a service outage. It builds on ADTRAN's proprietary AOS enterprise MIB tree and assumes standard interface-indexing conventions (as in IF-MIB) for referencing the physical/logical interfaces involved. It is typically deployed on ADTRAN multiservice routers and access devices carrying legacy TDM/T1/E1 traffic alongside IP services, where ADTRAN-AOS-MUX-MIB SNMP monitoring verifies cross-connect mappings remain intact.

IPNetwork Monitor allows you to monitor SNMP objects defined in ADTRAN-AOS-MUX-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

ADTRAN AOS multiservice access router
ADTRAN TDM/T1/E1 access device

Monitoring Examples

An administrator polling adGenAOSXConnectTable would examine adGenAOSXConnectFirstIfType, adGenAOSXConnectFirstIfSlot, and adGenAOSXConnectFirstIfPort together with adGenAOSXConnectFirstTdmGroup and adGenAOSXConnectFirstTdmGroupDS0 to confirm which physical slot/port and DS0 timeslot group are cross-connected to a circuit. If adGenAOSXConnectSecondIfType shows an unexpected value or the entry is missing entirely, it indicates a TDM cross-connect was never provisioned or was torn down, explaining a T1/E1 circuit outage.

What Can Be Monitored

TDM cross-connect mappings
cross-connect first/second interface type
slot and port assignment
TDM group and DS0 timeslot assignment

Imported Objects

From ADTRAN-AOS

adGenAOSCommon	OBJECT-IDENTITY
adGenAOSConformance	OBJECT-IDENTITY

From ADTRAN-MIB

adIdentity

OBJECT-IDENTITY

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

RowStatus

OIDs

OID symbolic	OID numeric	Type	Access	Description
adGenAOSMux	1.3.6.1.4.1.664.5.53.1.5
adGenAOSXConnect	1.3.6.1.4.1.664.5.53.1.5.1
adGenAOSXConnectTable	1.3.6.1.4.1.664.5.53.1.5.1.1		not-accessible	The Cross-Connect Configuration Table
adGenAOSXConnectEntry	1.3.6.1.4.1.664.5.53.1.5.1.1.1		not-accessible	An entry in the Cross-Connect Configuration Table
INT adGenAOSXConnectIndex	1.3.6.1.4.1.664.5.53.1.5.1.1.1.1	INTEGER	read-create	A number that uniquely defines the cross-connect
INT adGenAOSXConnectFirstIfType	1.3.6.1.4.1.664.5.53.1.5.1.1.1.2	INTEGER	read-create	The type of interface from which a cross-connect is being made
INT adGenAOSXConnectFirstIfNumber	1.3.6.1.4.1.664.5.53.1.5.1.1.1.3	INTEGER	read-create	A number that defines the interface described by adGenAOSXConnectFirstIfType -- set to 0 if the interface can be defined by adGenAOSXConnectFirstIfSlot and adGenAOSXConnectFirstIfPort
INT adGenAOSXConnectFirstSubIfNumber	1.3.6.1.4.1.664.5.53.1.5.1.1.1.4	INTEGER	read-create	A number that further defines some interfaces -- set to 0 if the interface can be defined by adGenAOSXConnectFirstIfSlot and adGenAOSXConnectFirstIfPort
INT adGenAOSXConnectFirstIfSlot	1.3.6.1.4.1.664.5.53.1.5.1.1.1.5	INTEGER	read-create	The slot number containing the interface described by adGenAOSXConnectFirstIfType -- set to 0 if the interface can be defined by adGenAOSXConnectFirstIfNumber (and adGenAOSXConnectFirstSubIfNumber) Note: 0 is also a valid slot number.
INT adGenAOSXConnectFirstIfPort	1.3.6.1.4.1.664.5.53.1.5.1.1.1.6	INTEGER	read-create	The port number of the interface described by adGenAOSXConnectFirstIfType -- set to 0 if the interface can be defined by adGenAOSXConnectFirstIfNumber (and adGenAOSXConnectFirstSubIfNumber)
INT adGenAOSXConnectFirstTdmGroup	1.3.6.1.4.1.664.5.53.1.5.1.1.1.7	INTEGER	read-create	A number uniquely identifying the TDM Group associated with the interface described by adGenAOSXConnectFirstIfType -- set to 0 if it is not necessary that a TDM Group be associated with the interface
INT adGenAOSXConnectFirstTdmGroupDS0	1.3.6.1.4.1.664.5.53.1.5.1.1.1.8	INTEGER	read-create	The specific DS0 of the TDM Group, described by adGenAOSXConnectFirstTdmGroup, from which a cross- connect is being made -- set to 0 if it is not necessary that a specific timeslot be defined
INT adGenAOSXConnectSecondIfType	1.3.6.1.4.1.664.5.53.1.5.1.1.1.9	INTEGER	read-create	The type of interface to which a cross-connect is being made
INT adGenAOSXConnectSecondIfNumber	1.3.6.1.4.1.664.5.53.1.5.1.1.1.10	INTEGER	read-create	A number that defines the interface described by adGenAOSXConnectSecondIfType -- set to 0 if the interface can be defined by adGenAOSXConnectSecondIfSlot and adGenAOSXConnectSecondIfPort
INT adGenAOSXConnectSecondSubIfNumber	1.3.6.1.4.1.664.5.53.1.5.1.1.1.11	INTEGER	read-create	A number that further defines some interfaces -- set to 0 if the interface can be defined by adGenAOSXConnectSecondIfSlot and adGenAOSXConnectSecondIfPort
INT adGenAOSXConnectSecondIfSlot	1.3.6.1.4.1.664.5.53.1.5.1.1.1.12	INTEGER	read-create	The slot number containing the interface described by adGenAOSXConnectSecondIfType -- set to 0 if the interface can be defined by adGenAOSXConnectSecondIfNumber (and adGenAOSXConnectSecondSubIfNumber) Note: 0 is also a valid slot number.
INT adGenAOSXConnectSecondIfPort	1.3.6.1.4.1.664.5.53.1.5.1.1.1.13	INTEGER	read-create	The port number of the interface described by adGenAOSXConnectSecondIfType -- set to 0 if the interface can be defined by adGenAOSXConnectSecondIfNumber (and adGenAOSXConnectSecondSubIfNumber)
INT adGenAOSXConnectSecondTdmGroup	1.3.6.1.4.1.664.5.53.1.5.1.1.1.14	INTEGER	read-create	A number uniquely identifying the TDM Group associated with the interface described by adGenAOSXConnectSecondIfType -- set to 0 if it is not necessary that a TDM Group be associated with the interface
INT adGenAOSXConnectSecondTdmGroupDS0	1.3.6.1.4.1.664.5.53.1.5.1.1.1.15	INTEGER	read-create	The specific DS0 of the TDM Group, described by adGenAOSXConnectSecondTdmGroup, to which a cross- connect is being made -- set to 0 if it is not necessary that a specific timeslot be defined
INT adGenAOSXConnectPreserveRbs	1.3.6.1.4.1.664.5.53.1.5.1.1.1.16	INTEGER	read-create	The ability of the cross-connect to maintain robbed-bit signaling integrity -- set to disabled if robbed-bit signaling is not a characteristic of the cross-connect.
ROW adGenAOSXConnectRowStatus	1.3.6.1.4.1.664.5.53.1.5.1.1.1.17	RowStatus	read-create	The status of this conceptual row. Until instances of appropriate corresponding columns are configured, the value of the corresponding instance of the adGenAOSXConnectStatus column is 'notReady'.
adGenAOSTdmGroup	1.3.6.1.4.1.664.5.53.1.5.2
adGenAOSTdmGroupTable	1.3.6.1.4.1.664.5.53.1.5.2.1		not-accessible	The TDM Group Table that associates DS0s into mappable units
adGenAOSTdmGroupEntry	1.3.6.1.4.1.664.5.53.1.5.2.1.1		not-accessible	An entry in the TDM Group Table
INT adGenAOSTdmGroupIfSlot	1.3.6.1.4.1.664.5.53.1.5.2.1.1.1	INTEGER	read-only	The slot number containing the interface for the TDM Group
INT adGenAOSTdmGroupIfPort	1.3.6.1.4.1.664.5.53.1.5.2.1.1.2	INTEGER	read-only	The port number containing the interface for the TDM Group
INT adGenAOSTdmGroupID	1.3.6.1.4.1.664.5.53.1.5.2.1.1.3	INTEGER	read-only	A number that uniquely defines the TDM Group
INT adGenAOSTdmGroupMask	1.3.6.1.4.1.664.5.53.1.5.2.1.1.4	INTEGER	read-write	A bitmap of the contiguous DS0s included in this TDM Group Example: mapping DS0s 1-12: 00000000000000000000111111111111 (bin), 00000FFF (hex), 4095 (dec) Note: To create a new row in adGenAOSTdmGroupTable, set adGenAOSTdmGroupMask with the appropriate index values corresponding to the desired slot, port, and TDM group ID
INT adGenAOSTdmGroupUsage	1.3.6.1.4.1.664.5.53.1.5.2.1.1.5	INTEGER	read-write	The speed of the individual DS0s
adGenAOSMuxConformance	1.3.6.1.4.1.664.5.53.1.5.99
adGenAOSMuxCompliance	1.3.6.1.4.1.664.5.53.1.5.99.1
adGenAOSMuxConformancemModule	1.3.6.1.4.1.664.5.53.1.5.99.1.1			The compliance statement for SNMPv2 entities which implement the adGenAOSMux MIB.
adGenAOSMuxMibGroups	1.3.6.1.4.1.664.5.53.1.5.99.2
adGenAOSXConnectGrp	1.3.6.1.4.1.664.5.53.1.5.99.2.1			The Cross-Connect Group.
adGenAOSTdmGroupGrp	1.3.6.1.4.1.664.5.53.1.5.99.2.2			The TDM Group Group.
adGenAOSMuxID	1.3.6.1.4.1.664.6.10000.53.1.5			The MIB module for the management of AOS products with TDM multiplexing and/or cross-connects.

RFC description

TDM multiplexing and cross-connect configuration for ADTRAN AOS platforms.

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Download ADTRAN-AOS-MUX-MIB

What Is ADTRAN-AOS-MUX-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description