All MIBs › DES3528DC-SWL3MGMT-MIB › swL3RelayDhcpOption82State
swL3RelayDhcpOption82State
Module: DES3528DC-SWL3MGMT-MIB
OID (symbolic): DES3528DC-SWL3MGMT-MIB::swL3RelayDhcpOption82State
OID (numeric): 1.3.6.1.4.1.171.11.105.5.3.3.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates DHCP Relay Option 82 function is enabled or disabled.
What is swL3RelayDhcpOption82State?
Enables or disables DHCP Option 82 (Relay Agent Information) insertion on relayed DHCP packets. Enabling it lets the DHCP server see which switch port and VLAN a request originated from, useful for per-port IP assignment policies.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.105.5.3.3.1.5 snmpwalk -v2c -c public <target> DES3528DC-SWL3MGMT-MIB::swL3RelayDhcpOption82State
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.105.5.3.3.1.5.1 snmpget -v2c -c public <target> DES3528DC-SWL3MGMT-MIB::swL3RelayDhcpOption82State.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.105.5.3.3.1.5.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> swL3RelayDhcpOption82State.1
Start monitoring D-Link DES-3528DC managed switch (L3 routing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3528DC-SWL3MGMT-MIB::swL3RelayDhcpOption82State OID value, configure state conditions and alerts, and monitor any D-Link DES-3528DC managed switch (L3 routing) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.105 | dlink_Des3528Series | SW3528PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.105.5 | des3528dc | SW3528PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.105.5.3 | swL3MgmtMIB | DES3528DC-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.5.3.3 | swL3RelayMgmt | DES3528DC-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.5.3.3.1 | swL3RelayDhcpMgmt | DES3528DC-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.5.3.3.1.5 | swL3RelayDhcpOption82State | DES3528DC-SWL3MGMT-MIB |