All MIBs › UDPLITE-MIB › udpliteNoPorts
udpliteNoPorts
Module: UDPLITE-MIB
OID (symbolic): UDPLITE-MIB::udpliteNoPorts
OID (numeric): 1.3.6.1.2.1.170.1.3
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The total number of received UDP-Lite datagrams for which there was no listener at the destination port. Discontinuities in the value of this counter can occur at re-initialisation of the management system, and at other times as indicated by the value of udpliteStatsDiscontinuityTime.
What is udpliteNoPorts?
Counts received UDP-Lite datagrams for which no application was listening on the destination port. Admins watch this to spot misdirected or stale traffic hitting the device, or to detect a client sending to a UDP-Lite service that isn't actually running. A rising udpliteNoPorts count after decommissioning a streaming application would confirm remote senders haven't yet stopped sending to the now-closed port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.170.1.3 snmpwalk -v2c -c public <target> UDPLITE-MIB::udpliteNoPorts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.170.1.3.1 snmpget -v2c -c public <target> UDPLITE-MIB::udpliteNoPorts.1
Start monitoring vendor-neutral, standards-based MIB, any host or network device implementing UDP-Lite (datagram/checksum-error counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the UDPLITE-MIB::udpliteNoPorts OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, any host or network device implementing UDP-Lite (datagram/checksum-error counter status) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.170 | udpliteMIB | UDPLITE-MIB |
| 1.3.6.1.2.1.170.1 | udplite | UDPLITE-MIB |
| 1.3.6.1.2.1.170.1.3 | udpliteNoPorts | UDPLITE-MIB |