All MIBs › DHCP-RELAY-MGMT-MIB › swDHCPRelayOption82CheckState
swDHCPRelayOption82CheckState
Module: DHCP-RELAY-MGMT-MIB
OID (symbolic): DHCP-RELAY-MGMT-MIB::swDHCPRelayOption82CheckState
OID (numeric): 1.3.6.1.4.1.171.12.42.3.2.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates whether the DHCP relay option 82 check function is enabled or disabled.
What is swDHCPRelayOption82CheckState?
Enables or disables validation of Option 82 information on packets the switch relays, used to reject or filter packets with untrusted or malformed Option 82 data.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.42.3.2.2 snmpwalk -v2c -c public <target> DHCP-RELAY-MGMT-MIB::swDHCPRelayOption82CheckState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.42.3.2.2.1 snmpget -v2c -c public <target> DHCP-RELAY-MGMT-MIB::swDHCPRelayOption82CheckState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.42.3.2.2.1 i <value>
Start monitoring D-Link router/Layer 3 switch (DHCP relay agent) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DHCP-RELAY-MGMT-MIB::swDHCPRelayOption82CheckState OID value, configure state conditions and alerts, and monitor any D-Link router/Layer 3 switch (DHCP relay agent) 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.42 | swDHCPRelayMIB | DHCP-RELAY-MGMT-MIB |
| 1.3.6.1.4.1.171.12.42.3 | swDHCPRelayMgmt | DHCP-RELAY-MGMT-MIB |
| 1.3.6.1.4.1.171.12.42.3.2 | swDHCPRelayOption82 | DHCP-RELAY-MGMT-MIB |
| 1.3.6.1.4.1.171.12.42.3.2.2 | swDHCPRelayOption82CheckState | DHCP-RELAY-MGMT-MIB |