All MIBs › Nortel-MsCarrier-MscPassport-VirtualRouterMIB › mscVrQosPVnsDiscardPriority
mscVrQosPVnsDiscardPriority
Module: Nortel-MsCarrier-MscPassport-VirtualRouterMIB
OID (symbolic): Nortel-MsCarrier-MscPassport-VirtualRouterMIB::mscVrQosPVnsDiscardPriority
OID (numeric): 1.3.6.1.4.1.562.36.2.1.100.15.10.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: This attribute specifies the throughput importance of the packets when forwarded over VNS connections. In times of congestion the discard priority of a packet is used to determine whether the packet should be discarded to reduce the heavy traffic load. Packets with lower discard priority (numerically higher vdp) are more likely to be discarded than packets with higher discard priority (numerically lower vdp). Discard priority one (vdp 1) should be used for the most important traffic, whereas discard priority three (vdp 3) should be used for the least important traffic.
What is mscVrQosPVnsDiscardPriority?
This sets the discard priority (1-3, default 2) applied to packets in this Class-of-Service profile when forwarded over VNS connections; priority 1 marks the most important traffic (least likely to be dropped under congestion) and priority 3 the least important. Admins tune this per CoS to protect critical traffic during congestion at the expense of lower-priority flows.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.100.15.10.1.1 snmpwalk -v2c -c public <target> Nortel-MsCarrier-MscPassport-VirtualRouterMIB::mscVrQosPVnsDiscardPriority
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.36.2.1.100.15.10.1.1.1 snmpget -v2c -c public <target> Nortel-MsCarrier-MscPassport-VirtualRouterMIB::mscVrQosPVnsDiscardPriority.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.562.36.2.1.100.15.10.1.1.1 i <value>
Start monitoring Nortel/Alcatel-Lucent MsCarrier Passport multiservice switch (virtual router instances) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-MsCarrier-MscPassport-VirtualRouterMIB::mscVrQosPVnsDiscardPriority OID value, configure state conditions and alerts, and monitor any Nortel/Alcatel-Lucent MsCarrier Passport multiservice switch (virtual router instances) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.36.2.1.100 | mscVr | Nortel-MsCarrier-MscPassport-VirtualRouterMIB |
| 1.3.6.1.4.1.562.36.2.1.100.15 | mscVrQosP | Nortel-MsCarrier-MscPassport-VirtualRouterMIB |
| 1.3.6.1.4.1.562.36.2.1.100.15.10 | mscVrQosPProvTable | Nortel-MsCarrier-MscPassport-VirtualRouterMIB |
| 1.3.6.1.4.1.562.36.2.1.100.15.10.1 | mscVrQosPProvEntry | Nortel-MsCarrier-MscPassport-VirtualRouterMIB |
| 1.3.6.1.4.1.562.36.2.1.100.15.10.1.1 | mscVrQosPVnsDiscardPriority | Nortel-MsCarrier-MscPassport-VirtualRouterMIB |