All MIBs › HUAWEI-DHCP-SNOOPING-MIB › hwDhcpPktRateCheck
hwDhcpPktRateCheck
Module: HUAWEI-DHCP-SNOOPING-MIB
OID (symbolic): HUAWEI-DHCP-SNOOPING-MIB::hwDhcpPktRateCheck
OID (numeric): 1.3.6.1.4.1.2011.5.25.112.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Whether to check the rate of DHCP packets received,default is disabling.
What is hwDhcpPktRateCheck?
Enables or disables rate-limiting checks on incoming DHCP packets device-wide, disabled by default; turning it on lets the device start enforcing the hwDhcpPktRate ceiling to blunt DHCP flood attacks.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.112.1.2 snmpwalk -v2c -c public <target> HUAWEI-DHCP-SNOOPING-MIB::hwDhcpPktRateCheck
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.112.1.2.1 snmpget -v2c -c public <target> HUAWEI-DHCP-SNOOPING-MIB::hwDhcpPktRateCheck.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.5.25.112.1.2.1 i <value>
Start monitoring Huawei enterprise/campus access switch (DHCP Snooping) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-DHCP-SNOOPING-MIB::hwDhcpPktRateCheck OID value, configure state conditions and alerts, and monitor any Huawei enterprise/campus access switch (DHCP Snooping) from a single console.
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 |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.112 | hwDhcpSnpMib | HUAWEI-DHCP-SNOOPING-MIB |
| 1.3.6.1.4.1.2011.5.25.112.1 | hwDhcpSnpObjects | HUAWEI-DHCP-SNOOPING-MIB |
| 1.3.6.1.4.1.2011.5.25.112.1.2 | hwDhcpPktRateCheck | HUAWEI-DHCP-SNOOPING-MIB |