All MIBs › A3COM-HUAWEI-IPSEC-MONITOR-MIB › h3cIPSecGlobalInvalidSaDropPkts
h3cIPSecGlobalInvalidSaDropPkts
Module: A3COM-HUAWEI-IPSEC-MONITOR-MIB
OID (symbolic): A3COM-HUAWEI-IPSEC-MONITOR-MIB::h3cIPSecGlobalInvalidSaDropPkts
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.7.1.5.20
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The total number of packets dropped due to invalid SA by all current and previous IPSec Phase-2 Tunnels.
What is h3cIPSecGlobalInvalidSaDropPkts?
This counter measures total packets discarded because no valid Security Association existed to decrypt or authenticate them. Engineers use this metric to identify tunnel configuration mismatches, expired keys, or protocol negotiation failures. A sudden jump from zero to 500 packets signals a potential SA timeout or synchronization problem between peers.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.7.1.5.20 snmpwalk -v2c -c public <target> A3COM-HUAWEI-IPSEC-MONITOR-MIB::h3cIPSecGlobalInvalidSaDropPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.7.1.5.20.1 snmpget -v2c -c public <target> A3COM-HUAWEI-IPSEC-MONITOR-MIB::h3cIPSecGlobalInvalidSaDropPkts.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.7 | h3cIPSecMonitor | A3COM-HUAWEI-IPSEC-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.7.1 | h3cIPSecObjects | A3COM-HUAWEI-IPSEC-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.7.1.5 | h3cIPSecGlobalStats | A3COM-HUAWEI-IPSEC-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.7.1.5.20 | h3cIPSecGlobalInvalidSaDropPkts | A3COM-HUAWEI-IPSEC-MONITOR-MIB |