ADTRAN-AOS-3G

All MIBs › ADTRAN-AOS-3G

Organization: ADTRAN, Inc.

Last Updated: 2010-01-05

Category: Vendor: ADTRAN

Description: Manages 3G cellular WAN interface configuration and status on ADTRAN AOS devices for mobile broadband connectivity.

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What Is ADTRAN-AOS-3G?

This MIB manages 3G cellular WAN modules installed in ADTRAN AOS routers, part of ADTRAN's enterprise branch-networking product line used for mobile broadband WAN links and cellular failover. It exposes hardware data about the installed 3G module along with configurable threshold values used to trigger alarms on that data. Its emphasis is squarely on hardware status monitoring: signal quality, carrier/module state, and related radio hardware metrics are surfaced through the hardware data table, with the threshold table letting operators define when a metric should be considered degraded or failed. It is a vendor-specific extension layered on top of ADTRAN's own enterprise MIB tree and typically works alongside standard IF-MIB interface objects for the underlying WAN interface. It is deployed in branch-office or remote-site ADTRAN routers that use 3G cellular as a primary or backup WAN connection, and the ADTRAN-AOS-3G MIB is the vendor reference for tracking that cellular hardware's signal and threshold status.

IPNetwork Monitor allows you to monitor SNMP objects defined in ADTRAN-AOS-3G. 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 router
ADTRAN 3G/4G WAN interface module

Monitoring Examples

An admin would poll adGenAOS3GHardwareDataTable/adGenAOS3GHardwareDataEntry to check the current hardware status (e.g., signal and module state) of the installed 3G card, and cross-reference adGenAOS3GThresholdDataTable/adGenAOS3GThresholdDataEntry to see what threshold has been configured for alerting. A sustained drop in the hardware data values below the configured threshold would reveal a degrading cellular signal, explaining intermittent WAN failover or reduced throughput on the 3G link.

What Can Be Monitored

3G module hardware status
cellular signal/threshold data
3G WAN link quality

Imported Objects

From ADTRAN-AOS

adGenAOSConformance	OBJECT-IDENTITY
adGenAOSWan	OBJECT-IDENTITY

From ADTRAN-MIB

adIdentity

OBJECT-IDENTITY

From IF-MIB

InterfaceIndex
ifIndex	OBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
TEXTUAL-CONVENTION
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
adGenAOS3G	1.3.6.1.4.1.664.5.53.6.2
adGenAOS3GTraps	1.3.6.1.4.1.664.5.53.6.2.0			The table contains traps/alarms caused by changes in configuration values and when statistical data reach certain thresholds.
NTF rssiDataRangeAlarm	1.3.6.1.4.1.664.5.53.6.2.0.1			This trap signifies that the SNMP entity, acting in an agent role, has detected that the RSSI data value object for the 3G cellular interface has exceeded the range specified by the user.
NTF ecioDataRangeAlarm	1.3.6.1.4.1.664.5.53.6.2.0.2			This trap signifies that the SNMP entity, acting in an agent role, has detected that the ECIO data value object for the 3G cellular interface has exceeded the range specified by the user.
NTF rssiDataRangeClear	1.3.6.1.4.1.664.5.53.6.2.0.3			This trap signifies that the SNMP entity, acting in an agent role, has detected that the RSSI data value object for the 3G cellular interface has returned to the range specified by the user.
NTF ecioDataRangeClear	1.3.6.1.4.1.664.5.53.6.2.0.4			This trap signifies that the SNMP entity, acting in an agent role, has detected that the ECIO data value object for the 3G cellular interface has returned to the range specified by the user.
NTF configValueSet	1.3.6.1.4.1.664.5.53.6.2.0.5			This trap signifies that the SNMP entity, acting in an agent role, has detected that a data value object for the 3G cellular interface from the 3G Hardware Table has been modified from the previous state.
NTF modemResetAlarm	1.3.6.1.4.1.664.5.53.6.2.0.6			This trap signifies that the SNMP entity, acting in an agent role, has detected that the 3G modem has been reset.
NTF serviceTypeChangeAlarm	1.3.6.1.4.1.664.5.53.6.2.0.7			This trap signifies that the SNMP entity, acting in an agent role, has detected that the service type for the 3G cellular interface has changed.
NTF connectionStateDownAlarm	1.3.6.1.4.1.664.5.53.6.2.0.8			This trap signifies that the SNMP entity, acting in an agent role, has detected that the connection status of the modem has gone down from either DORMANT or a CONNECTED state.
adGenAOS3GTable	1.3.6.1.4.1.664.5.53.6.2.1		not-accessible	The table contains 3G cellular statistical data for the cellular interface.
adGenAOS3GEntry	1.3.6.1.4.1.664.5.53.6.2.1.1		not-accessible	This is an entry into the 3G table.
STR adGenAOS3GNetworkAccessID	1.3.6.1.4.1.664.5.53.6.2.1.1.1	DisplayString	read-only	The Network Access ID is the User ID submitted by the 3G Modem during Mobile IP authentication. For more information, refer to RFC 4282.
BIT adGenAOS3GHASS	1.3.6.1.4.1.664.5.53.6.2.1.1.2	Bits	read-only	This OID displays whether the shared secret for the home agent has been set for Mobile IP authentication.
U32 adGenAOS3GHASPI	1.3.6.1.4.1.664.5.53.6.2.1.1.3	Unsigned32	read-only	The Home Agent Security Parameter Index uniquely identifies a security association for the home agent for use during Mobile IP authentication.
BIT adGenAOS3GAAASS	1.3.6.1.4.1.664.5.53.6.2.1.1.4	Bits	read-only	This OID displays whether the shared secret for AAA has been set for Mobile IP authentication.
U32 adGenAOS3GAAASPI	1.3.6.1.4.1.664.5.53.6.2.1.1.5	Unsigned32	read-only	The AAA Security Parameter Index uniquely identifies a security association for AAA for use during Mobile IP authentication.
BIT adGenAOS3GReverseTunneling	1.3.6.1.4.1.664.5.53.6.2.1.1.6	Bits	read-only	This OID describes if a tunnel is setup from the 3G module's care of address to the home agent. A care of address is a temporary IP address for a mobile device.
IP adGenAOS3GHomeAddress	1.3.6.1.4.1.664.5.53.6.2.1.1.7	IpAddress	read-only	The permanent home IP address for the 3G module in the cellular network.
IP adGenAOS3GPrimaryHomeAddress	1.3.6.1.4.1.664.5.53.6.2.1.1.8	IpAddress	read-only	The primary IP address of the 3G module's home agent.
IP adGenAOS3GSecHomeAddress	1.3.6.1.4.1.664.5.53.6.2.1.1.9	IpAddress	read-only	The secondary IP address of the 3G module's home agent.
I32 adGenAOS3GRSSI	1.3.6.1.4.1.664.5.53.6.2.1.1.10	Integer32	read-only	The Receive Signal Strength Indicator for the cellular connection. This value is a measurement of signal strength.
STR adGenAOS3GECIO	1.3.6.1.4.1.664.5.53.6.2.1.1.11	DisplayString	read-only	The Ec/Io for the cellular connection. This is the ratio of received pilot energy to the total received energy. The value is similar to signal-to-noise ratio.
I32 adGenAOS3GPnOffset	1.3.6.1.4.1.664.5.53.6.2.1.1.12	Integer32	read-only	The Pn Offset for the cellular connection. Base stations assigned to a particular frequency carrier operate at the same center frequency. The PN offset is used to distinguish base stations from one another.
STR adGenAOS3GServiceType	1.3.6.1.4.1.664.5.53.6.2.1.1.13	DisplayString	read-only	The current Cellular Service Type for the cellular connection.
INT adGenAOS3GServiceTypePreference	1.3.6.1.4.1.664.5.53.6.2.1.1.14	INTEGER	read-write	The current Cellular Service Type Preference for the cellular connection. Cellular Service Type can be forced to 1xRTT mode or 1xEVDO mode. By default, it is set to Hybrid or AUTO mode which chooses the best available signal.
STR adGenAOS3GConnectionState	1.3.6.1.4.1.664.5.53.6.2.1.1.15	DisplayString	read-only	The current Connection State for the cellular connection.
I32 adGenAOS3GECIOIntegerValue	1.3.6.1.4.1.664.5.53.6.2.1.1.16	Integer32	read-only	The Ec/Io for the cellular connection displayed in integer form. This is the ratio of received pilot energy to the total received energy. The value is similar to signal-to-noise ratio. EC/IO values typically are represented as a value with a decimal place. In this representation the value will be scaled by 10. Hence a value of 1.5 will be represented as 15.
adGenAOS3GHardwareDataTable	1.3.6.1.4.1.664.5.53.6.2.2		not-accessible	The table contains profile information for the 3G cellular interface.
adGenAOS3GHardwareDataEntry	1.3.6.1.4.1.664.5.53.6.2.2.1		not-accessible	This is an entry into the 3G hardware data table.
U32 adGenAOS3GSystemID	1.3.6.1.4.1.664.5.53.6.2.2.1.1	Unsigned32	read-only	The System Identification number is the identifier for a cellular network in a certain area.
STR adGenAOS3GNetworkID	1.3.6.1.4.1.664.5.53.6.2.2.1.2	DisplayString	read-only	The Network Identification number identifies a subset of a particular SID corresponding to different networks.
U32 adGenAOS3GPrefferedRoamList	1.3.6.1.4.1.664.5.53.6.2.2.1.3	Unsigned32	read-only	The PRL is a database of cell towers that the cellular modem can roam on. This OID specifies the current version of that database that is programmed onto the cellular modem.
STR adGenAOS3GMobileDirNumber	1.3.6.1.4.1.664.5.53.6.2.2.1.4	DisplayString	read-only	The MDN is the 10 digit phone number assigned to the 3G module.
STR adGenAOS3GESN	1.3.6.1.4.1.664.5.53.6.2.2.1.5	DisplayString	read-only	The Electronic Serial Number is is a unique number that identifies the 3G module.
STR adGenAOS3GMobileStationID	1.3.6.1.4.1.664.5.53.6.2.2.1.6	DisplayString	read-only	The MSID is a 10 digit number that identifies the 3G module in the network.
STR adGenAOS3GHardwareVersion	1.3.6.1.4.1.664.5.53.6.2.2.1.7	DisplayString	read-only	The hardware version of the 3G modem.
STR adGenAOS3GFirmwareVersion	1.3.6.1.4.1.664.5.53.6.2.2.1.8	DisplayString	read-only	The firmware version of the 3G modem.
adGenAOS3GThresholdDataTable	1.3.6.1.4.1.664.5.53.6.2.3		not-accessible	The table contains settings regarding whether the trap is enabled and threshold values for certain traps.
adGenAOS3GThresholdDataEntry	1.3.6.1.4.1.664.5.53.6.2.3.1		not-accessible	This is an entry into the 3G threshold data table.
INT adGenAOS3GEnableTraps	1.3.6.1.4.1.664.5.53.6.2.3.1.1	INTEGER	read-write	This OID indicates whether traps are enabled for the interface.
I32 adGenAOS3GRSSIThreshold	1.3.6.1.4.1.664.5.53.6.2.3.1.2	Integer32	read-write	This is a value from (-200..200) that sets the threshold for an RSSI trap to occur. When the RSSI is below this value, it will cause an RSSI alarm trap. When the RSSI rises above this value, it will cause an RSSI cleared trap.
I32 adGenAOS3GECIOThreshold	1.3.6.1.4.1.664.5.53.6.2.3.1.3	Integer32	read-write	This is a value from (-200..200) that sets the threshold for an ECIO trap to occur. When the ECIO is below this value, it will cause an ECIO alarm trap. When the ECIO rises above this value, it will cause an ECIO cleared trap.
adGenAOS3GConformance	1.3.6.1.4.1.664.5.53.99.9
adGenAOS3GGroup	1.3.6.1.4.1.664.5.53.99.9.1
adGenAOS3GTableGroup	1.3.6.1.4.1.664.5.53.99.9.1.1			This group contains 3G cellular statistical data for profile information.
adGenAOS3GHardwareDataGroup	1.3.6.1.4.1.664.5.53.99.9.1.2			This group contains 3G cellular statistical data for hardware information.
adGenAOS3GThresholdDataGroup	1.3.6.1.4.1.664.5.53.99.9.1.3			This group contains threshold data for enabling 3G interface thresholds.
adGenAOS3GTrapGroup	1.3.6.1.4.1.664.5.53.99.9.1.4			Traps which may be used to enhance event driven management of the interface.
adGenAOS3GCompliances	1.3.6.1.4.1.664.5.53.99.9.2
adGenAOS3GFullCompliance	1.3.6.1.4.1.664.5.53.99.9.2.1			The compliance statement for SNMP entities which implement version 2 of the adGenAOS3G MIB.
adGenAOS3GMib	1.3.6.1.4.1.664.6.10000.53.6.2			A MIB module for monitoring 3G module values.

RFC description

3G cellular module monitoring with signal quality and connection statistics.

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Download ADTRAN-AOS-3G

What Is ADTRAN-AOS-3G?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description