All MIBs › DXA550-MIB › cIcmpOutDestUnPort
cIcmpOutDestUnPort
Module: DXA550-MIB
OID (symbolic): DXA550-MIB::cIcmpOutDestUnPort
OID (numeric): 1.3.6.1.4.1.187.3.5.22
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of ICMP Port Destination Unreachable messages sent.
What is cIcmpOutDestUnPort?
Counts ICMP Destination Unreachable messages this device sent with the Port-Unreachable code, typically in response to UDP traffic aimed at a closed local port. Common background noise from clients probing ports that aren't listening.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.187.3.5.22 snmpwalk -v2c -c public <target> DXA550-MIB::cIcmpOutDestUnPort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.187.3.5.22.1 snmpget -v2c -c public <target> DXA550-MIB::cIcmpOutDestUnPort.1
Start monitoring DXA550 network access device (Datability Technologies enterprise OID) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DXA550-MIB::cIcmpOutDestUnPort OID value, configure state conditions and alerts, and monitor any DXA550 network access device (Datability Technologies enterprise OID) 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.187 | datability | DXA550-MIB |
| 1.3.6.1.4.1.187.3 | cStdExtensions | DXA550-MIB |
| 1.3.6.1.4.1.187.3.5 | cIcmp | DXA550-MIB |
| 1.3.6.1.4.1.187.3.5.22 | cIcmpOutDestUnPort | DXA550-MIB |