All MIBs › HMDHCPS-SNMP-MIB › hmDHCPServerCounterDhcpv4Invalids
hmDHCPServerCounterDhcpv4Invalids
Module: HMDHCPS-SNMP-MIB
OID (symbolic): HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4Invalids
OID (numeric): 1.3.6.1.4.1.248.14.16.1.4.2.1.29
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of DHCP packets received whose DHCP message type (i.e., option number 53) is not understood or handled by the server.
What is hmDHCPServerCounterDhcpv4Invalids?
This read-only counter tallies received DHCP packets whose message type (Option 53) the server doesn't understand or handle, a useful indicator of malformed or unsupported client traffic on this interface.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.16.1.4.2.1.29 snmpwalk -v2c -c public <target> HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4Invalids
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.16.1.4.2.1.29.1 snmpget -v2c -c public <target> HMDHCPS-SNMP-MIB::hmDHCPServerCounterDhcpv4Invalids.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::hmDHCPServerCounterDhcpv4Invalids 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 |
| 1.3.6.1.4.1.248.14.16.1.4.2.1.29 | hmDHCPServerCounterDhcpv4Invalids | HMDHCPS-SNMP-MIB |