All MIBs › A3COM-HUAWEI-DHCPSNOOP-MIB › h3cDhcpSnoopEnable
h3cDhcpSnoopEnable
Module: A3COM-HUAWEI-DHCPSNOOP-MIB
OID (symbolic): A3COM-HUAWEI-DHCPSNOOP-MIB::h3cDhcpSnoopEnable
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.36.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: DHCP Snooping status (enable or disable).
What is h3cDhcpSnoopEnable?
Indicates whether DHCP snooping is active or disabled globally (0=disabled, 1=enabled integer). DHCP snooping monitors all DHCP traffic to detect rogue servers and prevent address spoofing attacks. Setting this to enabled (1) instructs the switch to begin snooping and filtering DHCP offer packets from untrusted ports.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.36.1.1 snmpwalk -v2c -c public <target> A3COM-HUAWEI-DHCPSNOOP-MIB::h3cDhcpSnoopEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.36.1.1.1 snmpget -v2c -c public <target> A3COM-HUAWEI-DHCPSNOOP-MIB::h3cDhcpSnoopEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.36.1.1.1 i <value>
Start monitoring H3C managed switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-DHCPSNOOP-MIB::h3cDhcpSnoopEnable OID value, configure state conditions and alerts, and monitor any H3C managed switches 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-AUDL-R1-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 |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.36 | h3cDhcpSnoop | A3COM-HUAWEI-DHCPSNOOP-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.36.1 | h3cDhcpSnoopMibObject | A3COM-HUAWEI-DHCPSNOOP-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.36.1.1 | h3cDhcpSnoopEnable | A3COM-HUAWEI-DHCPSNOOP-MIB |