All MIBs › HM2-DHCPS-MIB › hm2DHCPServerCounterBootpDroppedUnknownClients
hm2DHCPServerCounterBootpDroppedUnknownClients
Module: HM2-DHCPS-MIB
OID (symbolic): HM2-DHCPS-MIB::hm2DHCPServerCounterBootpDroppedUnknownClients
OID (numeric): 1.3.6.1.4.1.248.11.91.1.1.4.2.1.5
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of BOOTP packets dropped due to the server not recognizing or not providing service to the hardware address received in the incoming packet.
What is hm2DHCPServerCounterBootpDroppedUnknownClients?
This OID counts BOOTP packets dropped because the server doesn't recognize or isn't configured to serve the hardware address in the incoming request. An admin watching this counter climb should check whether a new client's MAC address needs to be added to a pool.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.91.1.1.4.2.1.5 snmpwalk -v2c -c public <target> HM2-DHCPS-MIB::hm2DHCPServerCounterBootpDroppedUnknownClients
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.91.1.1.4.2.1.5.1 snmpget -v2c -c public <target> HM2-DHCPS-MIB::hm2DHCPServerCounterBootpDroppedUnknownClients.1
Start monitoring Hirschmann HiOS industrial Ethernet switch (DHCP server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-DHCPS-MIB::hm2DHCPServerCounterBootpDroppedUnknownClients OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS industrial Ethernet switch (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 |
| 1.3.6.1.4.1.248.11 | hm2ConfigurationMibs | HM2-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.248.11.91 | hm2DhcpsMib | HM2-DHCPS-MIB |
| 1.3.6.1.4.1.248.11.91.1 | hm2DHCPServerMibObjects | HM2-DHCPS-MIB |
| 1.3.6.1.4.1.248.11.91.1.1 | hm2DHCPServerGroup | HM2-DHCPS-MIB |
| 1.3.6.1.4.1.248.11.91.1.1.4 | hm2DHCPServerCounterGroup | HM2-DHCPS-MIB |
| 1.3.6.1.4.1.248.11.91.1.1.4.2 | hm2DHCPServerCounterIfTable | HM2-DHCPS-MIB |
| 1.3.6.1.4.1.248.11.91.1.1.4.2.1 | hm2DHCPServerCounterIfEntry | HM2-DHCPS-MIB |
| 1.3.6.1.4.1.248.11.91.1.1.4.2.1.5 | hm2DHCPServerCounterBootpDroppedUnknownClients | HM2-DHCPS-MIB |