CLEARTRAC7-MIB :: puLlcWindow

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCLEARTRAC7-MIBpuLlcWindow

puLlcWindow

Module: CLEARTRAC7-MIB

OID (symbolic): CLEARTRAC7-MIB::puLlcWindow

OID (numeric): 1.3.6.1.4.1.727.7.2.4.2.1.20

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: For all PU modes with an LLC connection. Maximum transmitter window size on the LAN. The dynamic window algorithm increases the window size by one each time the number of frames defined by the LLC-NW parameter (see below) has been acknowledged without a retransmission, until the maximum value defined by the LLC-WINDOW parameter has been reached. The window size is reset to 1 when a retransmission occurs.

What is puLlcWindow?

This read-write value, 1 to 31, applicable to all PU modes with an LLC connection, sets the maximum transmitter window size on the LAN side of this PU, used by a dynamic window algorithm that increases the window by one each time puLlcDynamicWindow frames are acknowledged without a retransmission, up to this maximum. It bounds how far the adaptive windowing can grow on a healthy connection. For example, setting this object to 15 caps how large the LLC transmit window can dynamically grow even if the connection continues acknowledging frames cleanly.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.727.7.2.4.2.1.20
snmpwalk -v2c -c public <target> CLEARTRAC7-MIB::puLlcWindow

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.727.7.2.4.2.1.20.1
snmpget -v2c -c public <target> CLEARTRAC7-MIB::puLlcWindow.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.727.7.2.4.2.1.20.1 i <value>

Start monitoring ClearTrac 7 series asset-tracking hardware with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CLEARTRAC7-MIB::puLlcWindow OID value, configure state conditions and alerts, and monitor any ClearTrac 7 series asset-tracking hardware 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
1.3.6.1.4.1.727lucentCLEARTRAC7-MIB
1.3.6.1.4.1.727.7cleartrac7CLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2mgmtCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.4puCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.4.2puTableCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.4.2.1puEntryCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.4.2.1.20puLlcWindowCLEARTRAC7-MIB