CHIPCOMMIB :: olTRnetMapSummaryLogicalLock

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCHIPCOMMIBolTRnetMapSummaryLogicalLock

olTRnetMapSummaryLogicalLock

Module: CHIPCOMMIB

OID (symbolic): CHIPCOMMIB::olTRnetMapSummaryLogicalLock

OID (numeric): 1.3.6.1.4.1.49.2.3.1.5.3.5.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: A semaphore for locking the token ring summary table.

When locked, updates to the summary will pend until the

semaphore is unlocked, so that a valid summary can be read.

This cannot be set to unlock if olTRnetSummaryLogicalState is

changing.

For complete accuracy, this should be read after being set to

ensure that the map was not changing when the lock was

attempted. After the summary information has been recorded,

the semaphore should be set to unlock to allow changes to

occur.

What is olTRnetMapSummaryLogicalLock?

A read-write semaphore used to lock the token ring network map summary table so updates pend while it's locked, ensuring a consistent summary can be read; it cannot be unlocked while the summary's logical state is changing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.49.2.3.1.5.3.5.2
snmpwalk -v2c -c public <target> CHIPCOMMIB::olTRnetMapSummaryLogicalLock

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.49.2.3.1.5.3.5.2.1
snmpget -v2c -c public <target> CHIPCOMMIB::olTRnetMapSummaryLogicalLock.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.49.2.3.1.5.3.5.2.1 i <value>

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 CHIPCOMMIB::olTRnetMapSummaryLogicalLock 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 (13 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
1.3.6.1.4.1.49.2.3.1.5.3.5olTRnetMapSummaryCHIPCOM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.49.2.3.1.5.3.5.2olTRnetMapSummaryLogicalLockCHIPCOMMIB