DAVID-MIB :: exNetPortTransmitTest

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DAVID-MIB › exNetPortTransmitTest

exNetPortTransmitTest

Module: DAVID-MIB

OID (symbolic): DAVID-MIB::exNetPortTransmitTest

OID (numeric): 1.3.6.1.4.1.66.1.3.2.3.1.1.53

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Whether or not transmit test is enabled on the link. Transmit test applies only to links of type 10BASE-T. The value other(1) is returned for other MAU types.

THIS TEST CAN BE DISRUPTIVE TO THE NETWORK.

What is exNetPortTransmitTest?

Enables or disables the port's transmit test, which applies only to 10BASE-T links (other MAU types always read other(1)). The source MIB explicitly warns this test can be disruptive to the network, so it should be used with care.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.66.1.3.2.3.1.1.53
snmpwalk -v2c -c public <target> DAVID-MIB::exNetPortTransmitTest

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.66.1.3.2.3.1.1.53.1
snmpget -v2c -c public <target> DAVID-MIB::exNetPortTransmitTest.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.66.1.3.2.3.1.1.53.1 i <value>

Start monitoring Modular chassis-based network device (David/Express Net branded) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DAVID-MIB::exNetPortTransmitTest OID value, configure state conditions and alerts, and monitor any Modular chassis-based network device (David/Express Net branded) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.66davidDAVID-MIB
1.3.6.1.4.1.66.1productsDAVID-MIB
1.3.6.1.4.1.66.1.3davidExpressNetDAVID-MIB
1.3.6.1.4.1.66.1.3.2exNetEthernetDAVID-MIB
1.3.6.1.4.1.66.1.3.2.3exNetPortDAVID-MIB
1.3.6.1.4.1.66.1.3.2.3.1exNetPortTableDAVID-MIB
1.3.6.1.4.1.66.1.3.2.3.1.1exNetPortEntryDAVID-MIB
1.3.6.1.4.1.66.1.3.2.3.1.1.53exNetPortTransmitTestDAVID-MIB