Nortel-Magellan-Passport-X25TraceRcvrMIB :: traceSessionX25VcWrTriggers

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-Magellan-Passport-X25TraceRcvrMIB › traceSessionX25VcWrTriggers

traceSessionX25VcWrTriggers

Module: Nortel-Magellan-Passport-X25TraceRcvrMIB

OID (symbolic): Nortel-Magellan-Passport-X25TraceRcvrMIB::traceSessionX25VcWrTriggers

OID (numeric): 1.3.6.1.4.1.562.2.4.1.106.3.2.2.12.1.12

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This attribute displays the number of times the Vc stays within the W-R region. The W-R region is a value used to determined the timing of credit transmission. Should the current window size be beneath this value, the credits will be transmitted immediately. Otherwise, they will be transmitted later with actual data. The wrTriggers statistic is therefore used to analyze the flow control and credit mechanism.

What is traceSessionX25VcWrTriggers?

Counts how many times this Vc's window size stayed within the W-R region, the threshold used to decide whether credits are sent immediately or bundled with later data; this statistic helps an admin analyze the Vc's flow-control and credit behavior.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.106.3.2.2.12.1.12
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-X25TraceRcvrMIB::traceSessionX25VcWrTriggers

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.106.3.2.2.12.1.12.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-X25TraceRcvrMIB::traceSessionX25VcWrTriggers.1

Start monitoring Nortel Magellan Passport X.25/WAN switch (X.25 packet trace receiver) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-X25TraceRcvrMIB::traceSessionX25VcWrTriggers OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport X.25/WAN switch (X.25 packet trace receiver) 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.2magellanNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4passportNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1componentsNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1.106traceNortel-Magellan-Passport-TraceBaseMIB
1.3.6.1.4.1.562.2.4.1.106.3traceSessionNortel-Magellan-Passport-TraceBaseMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.106.3.2traceSessionX25Nortel-Magellan-Passport-X25TraceRcvrMIB
1.3.6.1.4.1.562.2.4.1.106.3.2.2traceSessionX25VcNortel-Magellan-Passport-X25TraceRcvrMIB
1.3.6.1.4.1.562.2.4.1.106.3.2.2.12traceSessionX25VcStatsTableNortel-Magellan-Passport-X25TraceRcvrMIB
1.3.6.1.4.1.562.2.4.1.106.3.2.2.12.1traceSessionX25VcStatsEntryNortel-Magellan-Passport-X25TraceRcvrMIB
1.3.6.1.4.1.562.2.4.1.106.3.2.2.12.1.12traceSessionX25VcWrTriggersNortel-Magellan-Passport-X25TraceRcvrMIB