A3COM-HUAWEI-NAT-MIB :: h3cNATBLConnectSumEnable

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-NAT-MIBh3cNATBLConnectSumEnable

h3cNATBLConnectSumEnable

Module: A3COM-HUAWEI-NAT-MIB

OID (symbolic): A3COM-HUAWEI-NAT-MIB::h3cNATBLConnectSumEnable

OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.18.1.3.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Enable or disable the connection amount control.

What is h3cNATBLConnectSumEnable?

This integer OID enables or disables total connection count-based blacklist controls globally on the NAT device. When enabled, the device enforces blacklisting based on cumulative connection thresholds; when disabled, this protection is inactive. An operator might disable this during scheduled high-traffic maintenance windows to prevent legitimate bulk operations from triggering blacklists.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.18.1.3.1
snmpwalk -v2c -c public <target> A3COM-HUAWEI-NAT-MIB::h3cNATBLConnectSumEnable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.18.1.3.1.1
snmpget -v2c -c public <target> A3COM-HUAWEI-NAT-MIB::h3cNATBLConnectSumEnable.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.18.1.3.1.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> h3cNATBLConnectSumEnable.1

Start monitoring H3C/3Com routers and firewalls with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-NAT-MIB::h3cNATBLConnectSumEnable OID value, configure state conditions and alerts, and monitor any H3C/3Com routers and firewalls from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10h3cA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2h3cCommonA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.10.2.18h3cNatA3COM-HUAWEI-NAT-MIB
1.3.6.1.4.1.43.45.1.10.2.18.1h3cNATGlobalVarsA3COM-HUAWEI-NAT-MIB
1.3.6.1.4.1.43.45.1.10.2.18.1.3h3cNATBLCtrlEnableA3COM-HUAWEI-NAT-MIB
1.3.6.1.4.1.43.45.1.10.2.18.1.3.1h3cNATBLConnectSumEnableA3COM-HUAWEI-NAT-MIB