All MIBs › HMDHCPS-SNMP-MIB › hmDHCPServerCounterDhcpv4DroppedNotServingSubnet
hmDHCPServerCounterDhcpv4DroppedNotServingSubnet
Module: HMDHCPS-SNMP-MIB
OID (symbolic): HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4DroppedNotServingSubnet
OID (numeric): 1.3.6.1.4.1.248.14.16.1.4.2.1.31
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of DHCP packets dropped due to the server not being configured or not otherwise able to serve addresses on the subnet from which this message was received.
What is hmDHCPServerCounterDhcpv4DroppedNotServingSubnet?
This read-only counter tallies DHCP packets on this interface dropped because the server has no pool configured for the subnet the request came from, which helps catch a missing pool configuration for DHCPv4 traffic specifically.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.16.1.4.2.1.31 snmpwalk -v2c -c public <target> HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4DroppedNotServingSubnet
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.16.1.4.2.1.31.1 snmpget -v2c -c public <target> HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4DroppedNotServingSubnet.1
Start monitoring Hirschmann industrial switch/router (built-in DHCP server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4DroppedNotServingSubnet OID value, configure state conditions and alerts, and monitor any Hirschmann industrial switch/router (built-in DHCP server) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.248 | hirschmann | HM2-TC-MIB |
| 1.3.6.1.4.1.248.14 | hmConfiguration | HMPRIV-MGMT-SNMP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.248.14.16 | hmDhcps | HMDHCPS-SNMP-MIB |
| 1.3.6.1.4.1.248.14.16.1 | hmDHCPServerGroup | HMDHCPS-SNMP-MIB |
| 1.3.6.1.4.1.248.14.16.1.4 | hmDHCPServerCounterGroup | HMDHCPS-SNMP-MIB |
| 1.3.6.1.4.1.248.14.16.1.4.2 | hmDHCPServerCounterIfTable | HMDHCPS-SNMP-MIB |
| 1.3.6.1.4.1.248.14.16.1.4.2.1 | hmDHCPServerCounterIfEntry | HMDHCPS-SNMP-MIB |
| 1.3.6.1.4.1.248.14.16.1.4.2.1.31 | hmDHCPServerCounterDhcpv4DroppedNotServingSubnet | HMDHCPS-SNMP-MIB |