All MIBs › A10-AX-MIB › axSwitchStatsAnomTCPNoFragDrop
axSwitchStatsAnomTCPNoFragDrop
Module: A10-AX-MIB
OID (symbolic): A10-AX-MIB::axSwitchStatsAnomTCPNoFragDrop
OID (numeric): 1.3.6.1.4.1.22610.2.4.3.16.27
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Number of packets dropped by a tcp-no-flag filter.
What is axSwitchStatsAnomTCPNoFragDrop?
This OID counts TCP packets missing required flags or containing invalid TCP header fields, dropped by anomaly detection. Rising counts indicate malformed TCP traffic, possibly from reconnaissance or evasion techniques in attacks. For example, 300 flagless TCP packets per day suggests either an aggressive scanner probing the network or misconfigured TCP stacks.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22610.2.4.3.16.27 snmpwalk -v2c -c public <target> A10-AX-MIB::axSwitchStatsAnomTCPNoFragDrop
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22610.2.4.3.16.27.1 snmpget -v2c -c public <target> A10-AX-MIB::axSwitchStatsAnomTCPNoFragDrop.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 |
| 1.3.6.1.4.1.22610.2.4.3.16 | axSwitchStats | A10-AX-MIB |
| 1.3.6.1.4.1.22610.2.4.3.16.27 | axSwitchStatsAnomTCPNoFragDrop | A10-AX-MIB |