TN-MGMT-TDM-MIB :: tnIfTDMAISTransmit

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TN-MGMT-TDM-MIB › tnIfTDMAISTransmit

tnIfTDMAISTransmit

Module: TN-MGMT-TDM-MIB

OID (symbolic): TN-MGMT-TDM-MIB::tnIfTDMAISTransmit

OID (numeric): 1.3.6.1.4.1.868.2.5.3.1.2.6.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Transmit AIS(All Ones/BLUE) on Fiber(Copper) as an error signal when Copper interface(Fiber Interface) is down. When this error signal is transmitted, the AIS of the device on the other end is activated, if supported

What is tnIfTDMAISTransmit?

Enables or disables transmitting an AIS (Alarm Indication Signal, all-ones/blue) on the fiber or copper side of this TDM interface when the other side goes down, alerting the far-end device. An admin enables this so a failure on one side of the interface is signaled to the far-end equipment rather than silently propagating as a dead circuit.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.2.6.1.1
snmpwalk -v2c -c public <target> TN-MGMT-TDM-MIB::tnIfTDMAISTransmit

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.2.6.1.1.1
snmpget -v2c -c public <target> TN-MGMT-TDM-MIB::tnIfTDMAISTransmit.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.3.1.2.6.1.1.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> tnIfTDMAISTransmit.1

Start monitoring Transition Networks TDM-over-Ethernet gateways/media converters (T1/E1/DS3/E3 line/AIS status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-MGMT-TDM-MIB::tnIfTDMAISTransmit OID value, configure state conditions and alerts, and monitor any Transition Networks TDM-over-Ethernet gateways/media converters (T1/E1/DS3/E3 line/AIS status) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.868transitionTRANSITION-SMI
1.3.6.1.4.1.868.2productsTRANSITION-SMI
1.3.6.1.4.1.868.2.5tnProductsTRANSITION-SMI
1.3.6.1.4.1.868.2.5.3tnMgmtMIBTN-MGMT-MIB
1.3.6.1.4.1.868.2.5.3.1tnMgmtObjectsTN-MGMT-MIB
1.3.6.1.4.1.868.2.5.3.1.2tnInterfaceMgmtTN-MGMT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.868.2.5.3.1.2.6tnIfTDMTableTN-MGMT-TDM-MIB
1.3.6.1.4.1.868.2.5.3.1.2.6.1tnIfTDMEntryTN-MGMT-TDM-MIB
1.3.6.1.4.1.868.2.5.3.1.2.6.1.1tnIfTDMAISTransmitTN-MGMT-TDM-MIB