CXTokenBus-MIB :: tbTxBufferDescriptors

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXTokenBus-MIB › tbTxBufferDescriptors

tbTxBufferDescriptors

Module: CXTokenBus-MIB

OID (symbolic): CXTokenBus-MIB::tbTxBufferDescriptors

OID (numeric): 1.3.6.1.4.1.495.2.1.5.9.2.5

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Number of buffer descriptors allocated to the token bus device (MC68824) to perform the transmission process.

What is tbTxBufferDescriptors?

Sets the number of buffer descriptors allocated to the token bus device (MC68824) for transmitting, controlling how much transmit buffering the chip has available.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.9.2.5
snmpwalk -v2c -c public <target> CXTokenBus-MIB::tbTxBufferDescriptors

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.9.2.5.1
snmpget -v2c -c public <target> CXTokenBus-MIB::tbTxBufferDescriptors.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.5.9.2.5.1 i <value>

Start monitoring Memotec/Aastra Token Bus devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXTokenBus-MIB::tbTxBufferDescriptors OID value, configure state conditions and alerts, and monitor any Memotec/Aastra Token Bus devices from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.495memotecMEMOTEC-SMI
1.3.6.1.4.1.495.2memotecProductsMEMOTEC-SMI
1.3.6.1.4.1.495.2.1cxProductMEMOTEC-SMI
1.3.6.1.4.1.495.2.1.5cxSystemCXProduct-SMI
1.3.6.1.4.1.495.2.1.5.9cxTokenBusCXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.5.9.2tbDeviceCXTokenBus-MIB
1.3.6.1.4.1.495.2.1.5.9.2.5tbTxBufferDescriptorsCXTokenBus-MIB