All MIBs › HUAWEI-DHCPR-MIB › hwDHCPRServerDetectStatus
hwDHCPRServerDetectStatus
Module: HUAWEI-DHCPR-MIB
OID (symbolic): HUAWEI-DHCPR-MIB::hwDHCPRServerDetectStatus
OID (numeric): 1.3.6.1.4.1.2011.5.7.1.1.21
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: This object indicates whether detection against the pseudo DHCP server is enabled. The default value is disabled(2).
What is hwDHCPRServerDetectStatus?
This EnabledStatus object controls whether the device actively detects rogue or pseudo DHCP servers on the network, and defaults to disabled(2). When enabled, the device watches for unauthorized DHCP servers responding to client requests, which helps catch misconfigured or malicious DHCP servers handing out bad addresses. For example, a network admin sets this to enable(1) after noticing clients receiving addresses from an unexpected DHCP server on the LAN.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.7.1.1.21 snmpwalk -v2c -c public <target> HUAWEI-DHCPR-MIB::hwDHCPRServerDetectStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.7.1.1.21.1 snmpget -v2c -c public <target> HUAWEI-DHCPR-MIB::hwDHCPRServerDetectStatus.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.5.7.1.1.21.1 s <value>
Start monitoring Huawei router or switch acting as DHCP relay agent with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-DHCPR-MIB::hwDHCPRServerDetectStatus OID value, configure state conditions and alerts, and monitor any Huawei router or switch acting as DHCP relay agent from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.2011.5.7 | hwDhcp | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.7.1 | hwDHCPRelayMib | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.7.1.1 | hwDHCPRelayMibObject | HUAWEI-DHCPR-MIB |
| 1.3.6.1.4.1.2011.5.7.1.1.21 | hwDHCPRServerDetectStatus | HUAWEI-DHCPR-MIB |