All MIBs › HMPRIV-MGMT-SNMP-MIB › hmRelayDHCPServerIpAddr
hmRelayDHCPServerIpAddr
Module: HMPRIV-MGMT-SNMP-MIB
OID (symbolic): HMPRIV-MGMT-SNMP-MIB::hmRelayDHCPServerIpAddr
OID (numeric): 1.3.6.1.4.1.248.14.2.11.10.1
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP address of the first DHCP-server to be addressed by the relay agent. If 0.0.0.0, DHCP relaying is switched off for this entry.
What is hmRelayDHCPServerIpAddr?
This object specifies the IP address of the primary DHCP server to which the relay agent forwards DHCP requests from clients. An operator configures this to point to a specific DHCP server, and setting it to 0.0.0.0 disables DHCP relaying. It is essential for enabling DHCP services across router interfaces that serve client subnets without direct DHCP server access.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.2.11.10.1 snmpwalk -v2c -c public <target> HMPRIV-MGMT-SNMP-MIB::hmRelayDHCPServerIpAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.2.11.10.1.1 snmpget -v2c -c public <target> HMPRIV-MGMT-SNMP-MIB::hmRelayDHCPServerIpAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.248.14.2.11.10.1.1 a <value>
Start monitoring Hirschmann modular industrial Ethernet switch (e.g. RSPE-Expandable/MACH104 series) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HMPRIV-MGMT-SNMP-MIB::hmRelayDHCPServerIpAddr OID value, configure state conditions and alerts, and monitor any Hirschmann modular industrial Ethernet switch (e.g. RSPE-Expandable/MACH104 series) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.248.14 | hmConfiguration | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.2 | hmAgent | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.2.11 | hmRelayGroup | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.2.11.10 | hmRelayServerGroup | HMPRIV-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.2.11.10.1 | hmRelayDHCPServerIpAddr | HMPRIV-MGMT-SNMP-MIB |