All MIBs › A10-AX-MIB › axNetStatNoSynPktDrop
axNetStatNoSynPktDrop
Module: A10-AX-MIB
OID (symbolic): A10-AX-MIB::axNetStatNoSynPktDrop
OID (numeric): 1.3.6.1.4.1.22610.2.4.3.11.12
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of SYN packets dropped.
What is axNetStatNoSynPktDrop?
This counter logs SYN packets explicitly dropped by policy or resource constraints. Engineers monitor it to evaluate SYN queue exhaustion and security filtering effectiveness. Values rising during peak hours—say 5,000—confirm the system is under load or under active attack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22610.2.4.3.11.12 snmpwalk -v2c -c public <target> A10-AX-MIB::axNetStatNoSynPktDrop
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22610.2.4.3.11.12.1 snmpget -v2c -c public <target> A10-AX-MIB::axNetStatNoSynPktDrop.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.22610 | a10 | A10-COMMON-MIB |
| 1.3.6.1.4.1.22610.2 | a10Mgmt | A10-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22610.2.4 | axMgmt | A10-AX-MIB |
| 1.3.6.1.4.1.22610.2.4.3 | axApp | A10-AX-MIB |
| 1.3.6.1.4.1.22610.2.4.3.11 | axNetStats | A10-AX-MIB |
| 1.3.6.1.4.1.22610.2.4.3.11.12 | axNetStatNoSynPktDrop | A10-AX-MIB |