TIMETRA-PORT-MIB :: tmnxPortIsLeaf

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTIMETRA-PORT-MIBtmnxPortIsLeaf

tmnxPortIsLeaf

Module: TIMETRA-PORT-MIB

OID (symbolic): TIMETRA-PORT-MIB::tmnxPortIsLeaf

OID (numeric): 1.3.6.1.4.1.6527.3.1.2.2.4.2.1.52

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: tmnxPortIsLeaf is applicable only when the 'isSonet' and/or 'isTDM' bits in TIMETRA-CHASSIS-MIB:tmnxMDACapabilities are set. When the value of this object is 'true', it indicates that the channel is capable of passing traffic.

The value of this object is 'false' for: 1. Physical ports on SONET/TDM MDA's 2. Intermediate channels on a channelized MDA 3. Leaf channels which belong to a bundle

For ports on Ethernet MDA's or for LAG ports, the value of this object will be 'false'.

What is tmnxPortIsLeaf?

This read-only boolean object indicates whether a SONET/TDM channel on a Nokia 7x50 port is a leaf (traffic-carrying channel) or an intermediate channel in a channelized circuit. An operator uses this to determine if a given channel can carry customer traffic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.2.4.2.1.52
snmpwalk -v2c -c public <target> TIMETRA-PORT-MIB::tmnxPortIsLeaf

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.2.4.2.1.52.1
snmpget -v2c -c public <target> TIMETRA-PORT-MIB::tmnxPortIsLeaf.1

SNMPv3 example:

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

Start monitoring Nokia/Alcatel-Lucent 7750 SR (SROS) service router platforms, entire product line (physical port hardware inventory/config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-PORT-MIB::tmnxPortIsLeaf OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7750 SR (SROS) service router platforms, entire product line (physical port hardware inventory/config status) from a single console.

OID Breakdown

Upper-level ancestors (14 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
1.3.6.1.4.1.6527timetraALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3timetraProductsALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1tmnxSRMIBALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.2tmnxSRObjsALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.2.2tmnxHwObjsALCATEL-IND1-TIMETRA-CHASSIS-MIB
1.3.6.1.4.1.6527.3.1.2.2.4tmnxPortObjsALCATEL-IND1-TIMETRA-PORT-MIB
1.3.6.1.4.1.6527.3.1.2.2.4.2tmnxPortTableALCATEL-IND1-TIMETRA-PORT-MIB
1.3.6.1.4.1.6527.3.1.2.2.4.2.1tmnxPortEntryALCATEL-IND1-TIMETRA-PORT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6527.3.1.2.2.4.2.1.52tmnxPortIsLeafTIMETRA-PORT-MIB