All MIBs › DES3528DC-L2MGMT-MIB › swL2DhcpRelayOption82Policy
swL2DhcpRelayOption82Policy
Module: DES3528DC-L2MGMT-MIB
OID (symbolic): DES3528DC-L2MGMT-MIB::swL2DhcpRelayOption82Policy
OID (numeric): 1.3.6.1.4.1.171.11.105.5.2.8.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates the reforwarding policy of DHCP relay agent information option 82.
replace(1) - replace the exiting option 82 field in messages. drop(2) - discard messages with existing option 82 field. keep(3) - retain the existing option 82 field messages.
What is swL2DhcpRelayOption82Policy?
Sets how the switch handles a DHCP packet that already carries an Option 82 field: replace(1) overwrites it with the switch's own, drop(2) discards the packet outright, or keep(3) leaves the existing field untouched, per the source DESCRIPTION. Admins pick drop or replace in networks where they don't trust client-supplied Option 82 data.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.105.5.2.8.6 snmpwalk -v2c -c public <target> DES3528DC-L2MGMT-MIB::swL2DhcpRelayOption82Policy
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.105.5.2.8.6.1 snmpget -v2c -c public <target> DES3528DC-L2MGMT-MIB::swL2DhcpRelayOption82Policy.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.105.5.2.8.6.1 i <value>
Start monitoring D-Link DES-3528DC switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3528DC-L2MGMT-MIB::swL2DhcpRelayOption82Policy OID value, configure state conditions and alerts, and monitor any D-Link DES-3528DC switch 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 |
|---|---|---|
| 1.3.6.1.4.1.171.11.105.5.2 | swL2MgmtMIB | DES3528DC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.5.2.8 | swL2DhcpRelayMgmt | DES3528DC-L2MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.5.2.8.6 | swL2DhcpRelayOption82Policy | DES3528DC-L2MGMT-MIB |