All MIBs › HUAWEI-SECURITY-STAT-MIB › hwSecStatMonHalfConn
hwSecStatMonHalfConn
Module: HUAWEI-SECURITY-STAT-MIB
OID (symbolic): HUAWEI-SECURITY-STAT-MIB::hwSecStatMonHalfConn
OID (numeric): 1.3.6.1.4.1.2011.6.122.15.1.2.1.5
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of incomplete session in system currently.
What is hwSecStatMonHalfConn?
Reports the number of half-open (incomplete) sessions currently in the session table, i.e. connections that started the handshake but never fully established; a sustained rise here is the classic signature of a SYN-flood or similar half-open connection attack.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.6.122.15.1.2.1.5 snmpwalk -v2c -c public <target> HUAWEI-SECURITY-STAT-MIB::hwSecStatMonHalfConn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.6.122.15.1.2.1.5.1 snmpget -v2c -c public <target> HUAWEI-SECURITY-STAT-MIB::hwSecStatMonHalfConn.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.6 | huaweiUtility | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.6.122 | hwSecurity | HUAWEI-SECURITY-AAA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.6.122.15 | hwSecStatMibObjects | HUAWEI-SECURITY-STAT-MIB |
| 1.3.6.1.4.1.2011.6.122.15.1 | hwSecStatGlobal | HUAWEI-SECURITY-STAT-MIB |
| 1.3.6.1.4.1.2011.6.122.15.1.2 | hwSecStatMonitorObjects | HUAWEI-SECURITY-STAT-MIB |
| 1.3.6.1.4.1.2011.6.122.15.1.2.1 | hwSecStatMonitorGlobalSessFlow | HUAWEI-SECURITY-STAT-MIB |
| 1.3.6.1.4.1.2011.6.122.15.1.2.1.5 | hwSecStatMonHalfConn | HUAWEI-SECURITY-STAT-MIB |