All MIBs › A3COM-HUAWEI-IKE-MONITOR-MIB › h3cIKETunInP2ExchgRejets
h3cIKETunInP2ExchgRejets
Module: A3COM-HUAWEI-IKE-MONITOR-MIB
OID (symbolic): A3COM-HUAWEI-IKE-MONITOR-MIB::h3cIKETunInP2ExchgRejets
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.30.1.2.1.5
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The total number of IPSec Phase-2 exchanges received and rejected by this IPSec Phase-1 Tunnel.
What is h3cIKETunInP2ExchgRejets?
This OID reports a 64-bit counter of rejected Phase-2 key exchanges received on a specific IPSec tunnel. Engineers monitor this to detect failed encryption re-negotiation attempts that indicate misconfigured policies or hostile activities. A value like 5 over an hour shows occasional policy mismatches; spikes suggest active intrusion attempts.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.30.1.2.1.5 snmpwalk -v2c -c public <target> A3COM-HUAWEI-IKE-MONITOR-MIB::h3cIKETunInP2ExchgRejets
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.30.1.2.1.5.1 snmpget -v2c -c public <target> A3COM-HUAWEI-IKE-MONITOR-MIB::h3cIKETunInP2ExchgRejets.1
Start monitoring H3C VPN gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-IKE-MONITOR-MIB::h3cIKETunInP2ExchgRejets OID value, configure state conditions and alerts, and monitor any H3C VPN gateways from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.30 | h3cIKEMonitor | A3COM-HUAWEI-IKE-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.30.1 | h3cIKEObjects | A3COM-HUAWEI-IKE-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.30.1.2 | h3cIKETunnelStatTable | A3COM-HUAWEI-IKE-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.30.1.2.1 | h3cIKETunnelStatEntry | A3COM-HUAWEI-IKE-MONITOR-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.30.1.2.1.5 | h3cIKETunInP2ExchgRejets | A3COM-HUAWEI-IKE-MONITOR-MIB |