CODIMA-EXPRESS-MIB :: mpsduTxFrameSize

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCODIMA-EXPRESS-MIBmpsduTxFrameSize

mpsduTxFrameSize

Module: CODIMA-EXPRESS-MIB

OID (symbolic): CODIMA-EXPRESS-MIB::mpsduTxFrameSize

OID (numeric): 1.3.6.1.4.1.226.3.2.1.1.4.2.3.1.7

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: Average Frame Size, in bytes, Transmitted. A value of 4294967294 indicates unknown.

What is mpsduTxFrameSize?

TxFrameSize is a read-only Gauge32, in bytes, giving the average frame size of only the transmitted traffic in this MAC-to-MAC conversation. Comparing this to the received-side average frame size lets an admin see whether one direction is carrying bulk-sized frames while the other carries small acknowledgement-style frames, a common pattern in file transfers. A TxFrameSize near the segment's maximum frame size for the pair 00:1A:2B:3C:4D:01/00:1A:2B:3C:4D:02 while the reverse-direction size stays small is consistent with one MAC address bulk-sending data that the other mostly just acknowledges.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.4.2.3.1.7
snmpwalk -v2c -c public <target> CODIMA-EXPRESS-MIB::mpsduTxFrameSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.4.2.3.1.7.1
snmpget -v2c -c public <target> CODIMA-EXPRESS-MIB::mpsduTxFrameSize.1

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.226codimaCODIMA-GLOBAL-REG
1.3.6.1.4.1.226.3codimaProductsCODIMA-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.226.3.2codimaExpressMIBCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1codimaExpressObjectsCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1.1expHistoryDatabasesCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1.1.4dbMacPeerCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1.1.4.2macPeerShortTermCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1.1.4.2.3mpsDuplexTableCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1.1.4.2.3.1mpsDuplexEntryCODIMA-EXPRESS-MIB
1.3.6.1.4.1.226.3.2.1.1.4.2.3.1.7mpsduTxFrameSizeCODIMA-EXPRESS-MIB