AT-GS950-8-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsAT-GS950-8-MIB

Organization: Allied Telesis Inc.

Last Updated: 2012-02-06

Category: Vendor: Allied Telesis

Description: Provides management objects specific to the Allied Telesis GS950/8 8-port Gigabit smart switch.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) 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.

What Is AT-GS950-8-MIB?

AT-GS950-8-MIB is Allied Telesis's private MIB for the GS950/8 series 8-port Gigabit smart switches, part of their compact managed switch line. It exposes SNMP-related management configuration data, including SNMPv3 user and group tables, security models, and associated Layer 2 subsystem groupings for SNMP, RADIUS, and CFA (common flow-based architecture) functions. Rather than hardware sensors, its monitoring value is on the software/management-plane side, letting an administrator verify SNMP user credentials, authentication/privacy protocol settings, and access control status configured on the switch. It is a self-contained enterprise MIB with no strong dependency on other MIBs beyond standard SNMP framework conventions. It is deployed in small-to-medium office or SMB network environments using Allied Telesis GS950 switches for basic Layer 2/Layer 3 connectivity, where AT-GS950-8-MIB SNMP monitoring gives administrators visibility into SNMP user security configuration.

IPNetwork Monitor allows you to monitor SNMP objects defined in AT-GS950-8-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

  • Allied Telesis GS950/8 Gigabit smart switch

Monitoring Examples

An administrator would inspect sysSnmpUserTable/sysSnmpUserEntry to confirm which sysSnmpUserName entries exist and verify their sysSnmpUserAuthProtocol and sysSnmpUserPrivProtocol settings match expected security policy. Checking sysSnmpUserStatus and sysSnmpGroupTable/sysSnmpGroupEntry against sysSnmpSecurityModel and sysSnmpSecurityName reveals whether a user account has been disabled or misassigned to the wrong access group, which would explain SNMP polling failures from a management station. This is primarily a configuration-audit use case rather than a performance-monitoring one.

What Can Be Monitored

  • SNMPv3 user accounts
  • authentication/privacy protocol per user
  • user account status
  • SNMP group/security model mapping
  • group name assignments
Imported Objects

From IF-MIB

InterfaceIndex
InterfaceIndexOrZero

From INET-ADDRESS-MIB

InetAddress
InetAddressPrefixLength
InetAddressType

From LLDP-EXT-DOT1-MIB

lldpXdot1RemPortVlanIdOBJECT-TYPE
lldpXdot1RemProtoVlanSupportedOBJECT-TYPE
lldpXdot1RemProtocolIdOBJECT-TYPE
lldpXdot1RemVlanNameOBJECT-TYPE

From LLDP-EXT-DOT3-MIB

lldpXdot3RemLinkAggStatusOBJECT-TYPE
lldpXdot3RemMaxFrameSizeOBJECT-TYPE
lldpXdot3RemPortOperMauTypeOBJECT-TYPE
lldpXdot3RemPowerClassOBJECT-TYPE

From LLDP-MIB

lldpLocPortIdOBJECT-TYPE
lldpLocPortNumOBJECT-TYPE
lldpRemChassisIdOBJECT-TYPE
lldpRemManAddrOBJECT-TYPE
lldpRemPortIdOBJECT-TYPE
lldpRemSysNameOBJECT-TYPE
lldpStatsRemTablesAgeoutsOBJECT-TYPE
lldpStatsRemTablesDeletesOBJECT-TYPE
lldpStatsRemTablesDropsOBJECT-TYPE
lldpStatsRemTablesInsertsOBJECT-TYPE

From Q-BRIDGE-MIB

PortList

From RFC1155-SMI

Counter

From RFC1213-MIB

PhysAddress
mib-2

From RMON2-MIB

TimeFilter
ZeroBasedCounter32

From SNMP-FRAMEWORK-MIB

SnmpAdminString
SnmpEngineID
SnmpSecurityLevel
SnmpSecurityModel

From SNMP-TARGET-MIB

SnmpTagValue
snmpTargetParamsNameOBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Counter64
Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
TimeTicks
Unsigned32
enterprises

From SNMPv2-TC

AutonomousType
DisplayString
MacAddress
RowStatus
TAddress
TEXTUAL-CONVENTION
TimeInterval
TimeStamp
TruthValue

How to Use in IPNetwork Monitor

Example using sysSnoopStatsRxGenQueries OID:

Select an Allied Telesis AT-GS950 switch series 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 sysSnoopStatsRxGenQueries 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. Provides the statistics of General Queries received by the snooping switch. 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, 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

RFC description

Allied Telesis AT-GS950 Series switch management including L2, RADIUS, and monitoring.

Start monitoring Allied Telesis AT-GS950 switch series 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 AT-GS950-8-MIB