CHIPCOM-MIB :: olTRTrafControlLogicalLock

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCHIPCOM-MIBolTRTrafControlLogicalLock

olTRTrafControlLogicalLock

Module: CHIPCOM-MIB

OID (symbolic): CHIPCOM-MIB::olTRTrafControlLogicalLock

OID (numeric): 1.3.6.1.4.1.49.2.3.1.5.3.7.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: A semaphore for locking the token ring station traffic tables: olTRTrafStationTable, olTRTrafPortTable, olTRTrafTopNTable, and olTRTrafTopNSummaryTable. When the semaphore is locked, adds, deletes, and re-sorting the traffic tables associated with this olTRTrafControlEntry will pend until the semaphore is unlocked, so that a valid set of entries can be read. Note that the normal incrementing of the traffic counters are not affected by the setting of this semaphore. This cannot be set to unlock if olTRTrafControlLogicalState is changing. For complete accuracy, this semaphore should be read after being set to ensure that the tables were not changing when the lock was attempted. After the table information has been recorded, the semaphore should be set to unlock to allow changes to occur.

What is olTRTrafControlLogicalLock?

A read-write semaphore that, when set, locks the token ring traffic tables so that adds, deletes, and re-sorts pend until it is released.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.49.2.3.1.5.3.7.1.3
snmpwalk -v2c -c public <target> CHIPCOM-MIB::olTRTrafControlLogicalLock

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.49.2.3.1.5.3.7.1.3.1
snmpget -v2c -c public <target> CHIPCOM-MIB::olTRTrafControlLogicalLock.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.49.2.3.1.5.3.7.1.3.1 i <value>

SNMPv3 example:

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

Start monitoring Chipcom (3Com) Ethernet/Token Ring switching hub or LAN concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CHIPCOM-MIB::olTRTrafControlLogicalLock OID value, configure state conditions and alerts, and monitor any Chipcom (3Com) Ethernet/Token Ring switching hub or LAN concentrator (legacy) 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
1.3.6.1.4.1.49chipcomCHIPAGENT-MIB
1.3.6.1.4.1.49.2chipmib02CHIPAGENT-MIB
1.3.6.1.4.1.49.2.3chipProductsCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1onlineCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1.5olNetsCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1.5.3olTRnetCHIPAGENT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.49.2.3.1.5.3.7olTRTrafControlTableCHIPCOM-MIB
1.3.6.1.4.1.49.2.3.1.5.3.7.1olTRTrafControlEntryCHIPCOM-MIB
1.3.6.1.4.1.49.2.3.1.5.3.7.1.3olTRTrafControlLogicalLockCHIPCOM-MIB