All MIBs › Nortel-MsCarrier-MscPassport-NetSentryMIB › mscVrNsDroppedStatsNoMem
mscVrNsDroppedStatsNoMem
Module: Nortel-MsCarrier-MscPassport-NetSentryMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-NetSentryMIB::mscVrNsDroppedStatsNoMem
OID (numeric): 1.3.6.1.4.1.562.36.2.1.100.4.101.1.6
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This counts the total number of packets that were actually dropped due to an inability to allocate memory to hold statistics for the packet. Such a packet must have had a NetSentry statistics gathering action applied to it, in order for the attempt to gather statistics to be made, and the dropConditions attribute must include the statsNoMem value.
What is mscVrNsDroppedStatsNoMem?
Counts packets actually dropped specifically because memory couldn't be allocated for their statistics, which only happens if the statsNoMem bit is set in mscVrNsDropConditions. This tells an admin how much real traffic loss (not just missed stats) the memory-shortfall condition has caused.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.100.4.101.1.6 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-NetSentryMIB::mscVrNsDroppedStatsNoMem
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.100.4.101.1.6.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-NetSentryMIB::mscVrNsDroppedStatsNoMem.1
Start monitoring Nortel/Bay Networks MscPassport (Magellan Passport) switch (NetSentry traffic policing/filtering) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-NetSentryMIB::mscVrNsDroppedStatsNoMem OID value, configure state conditions and alerts, and monitor any Nortel/Bay Networks MscPassport (Magellan Passport) switch (NetSentry traffic policing/filtering) from a single console.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.562 | nortel | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36 | msCarrier | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2 | mscPassport | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1 | mscComponents | Nortel-MsCarrier-MscPassport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.36.2.1.100 | mscVr | Nortel-MsCarrier-MscPassport-VirtualRouterMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.100.4 | mscVrNs | Nortel-MsCarrier-MscPassport-NetSentryMIB |
| 1.3.6.1.4.1.562.36.2.1.100.4.101 | mscVrNsStatsTable | Nortel-MsCarrier-MscPassport-NetSentryMIB |
| 1.3.6.1.4.1.562.36.2.1.100.4.101.1 | mscVrNsStatsEntry | Nortel-MsCarrier-MscPassport-NetSentryMIB |
| 1.3.6.1.4.1.562.36.2.1.100.4.101.1.6 | mscVrNsDroppedStatsNoMem | Nortel-MsCarrier-MscPassport-NetSentryMIB |