All MIBs › HMDHCPS-SNMP-MIB › hmDHCPServerAddrProbe
hmDHCPServerAddrProbe
Module: HMDHCPS-SNMP-MIB
OID (symbolic): HMDHCPS-SNMP-MIB::hmDHCPServerAddrProbe
OID (numeric): 1.3.6.1.4.1.248.14.16.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: If set to enable the DHCP server probes the allocated address with an ICMP Echo Request before offering to the client.
What is hmDHCPServerAddrProbe?
This read-write switch, enabled by default, makes the DHCP server send an ICMP echo request to an address before offering it to a client, which helps catch and avoid handing out an address that's already in use elsewhere on the network.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.16.1.1.4 snmpwalk -v2c -c public <target> HMDHCPS-SNMP-MIB::hmDHCPServerAddrProbe
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.16.1.1.4.1 snmpget -v2c -c public <target> HMDHCPS-SNMP-MIB::hmDHCPServerAddrProbe.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.248.14.16.1.1.4.1 i <value>
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::hmDHCPServerAddrProbe 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 |
| 1.3.6.1.4.1.248.14.16.1.1 | hmDHCPServerConfigGroup | HMDHCPS-SNMP-MIB |
| 1.3.6.1.4.1.248.14.16.1.1.4 | hmDHCPServerAddrProbe | HMDHCPS-SNMP-MIB |