All MIBs › A10-AX-MIB › axSwitchStatIPFragOverlapDrop
axSwitchStatIPFragOverlapDrop
Module: A10-AX-MIB
OID (symbolic): A10-AX-MIB::axSwitchStatIPFragOverlapDrop
OID (numeric): 1.3.6.1.4.1.22610.2.4.3.16.31.1.21
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of fragments dropped due to overload.
What is axSwitchStatIPFragOverlapDrop?
This Counter32 counts IP fragments discarded by the device when buffer memory is exhausted from overlapping reassembly operations. Rising values signal that the device is under resource pressure and cannot reassemble all incoming fragmented packets, potentially dropping legitimate traffic. For example, 50000 drops per minute during a DDoS attack indicates the device is protecting itself but legitimate users may experience packet loss.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22610.2.4.3.16.31.1.21 snmpwalk -v2c -c public <target> A10-AX-MIB::axSwitchStatIPFragOverlapDrop
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22610.2.4.3.16.31.1.21.1 snmpget -v2c -c public <target> A10-AX-MIB::axSwitchStatIPFragOverlapDrop.1
Start monitoring A10 Networks Thunder ADCs with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A10-AX-MIB::axSwitchStatIPFragOverlapDrop OID value, configure state conditions and alerts, and monitor any A10 Networks Thunder ADCs from a single console.
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 |
| 1.3.6.1.4.1.22610.2.4.3.16.31 | axSwitchStatTable | A10-AX-MIB |
| 1.3.6.1.4.1.22610.2.4.3.16.31.1 | axSwitchStatEntry | A10-AX-MIB |
| 1.3.6.1.4.1.22610.2.4.3.16.31.1.21 | axSwitchStatIPFragOverlapDrop | A10-AX-MIB |