JUNIPER-COS-MIB :: jnxCosAlmostOutOfDedicatedQueues

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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jnxCosAlmostOutOfDedicatedQueues

Module: JUNIPER-COS-MIB

OID (symbolic): JUNIPER-COS-MIB::jnxCosAlmostOutOfDedicatedQueues

OID (numeric): 1.3.6.1.4.1.2636.4.17.0.2

Node type: NOTIFICATION-TYPE

Description: Only 10% of dedicated CoS queues are available

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' JUNIPER-COS-MIB::jnxCosAlmostOutOfDedicatedQueues
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2636.4.17.0.2

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:58793->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (231114153) 26 days, 17:59:01.53
  SNMPv2-MIB::snmpTrapOID.0 = OID: JUNIPER-COS-MIB::jnxCosAlmostOutOfDedicatedQueues

Start monitoring Juniper Networks router/switch, Junos (Class of Service infrastructure) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-COS-MIB::jnxCosAlmostOutOfDedicatedQueues OID value, configure state conditions and alerts, and monitor any Juniper Networks router/switch, Junos (Class of Service infrastructure) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2636juniperMIBJUNIPER-SMI
1.3.6.1.4.1.2636.4jnxTrapsJUNIPER-SMI
1.3.6.1.4.1.2636.4.17jnxCosNotificationsJUNIPER-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2636.4.17.0jnxCosNotificationsPrefixJUNIPER-COS-MIB
1.3.6.1.4.1.2636.4.17.0.2jnxCosAlmostOutOfDedicatedQueuesJUNIPER-COS-MIB