All MIBs › TPLINK-DHCPSNOOPING-MIB › dhcpSnoopingOption82ConfigCircuitID
dhcpSnoopingOption82ConfigCircuitID
Module: TPLINK-DHCPSNOOPING-MIB
OID (symbolic): TPLINK-DHCPSNOOPING-MIB::dhcpSnoopingOption82ConfigCircuitID
OID (numeric): 1.3.6.1.4.1.11863.6.27.1.2.1.1.5
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: The sub-option Circuit ID for the customized Option 82.(1-64 characters)
What is dhcpSnoopingOption82ConfigCircuitID?
This read-write octet string, 1 to 64 characters, holds the customized sub-option Circuit ID value inserted into the Option 82 field for the port. It only takes effect when circuit ID customization is enabled, letting an admin embed a meaningful location or identifier string in the DHCP relay information sent to the server. For instance, an admin might set dhcpSnoopingOption82ConfigCircuitID to "rack12-port5" so the DHCP server's logs and lease assignment can be tied to that physical location.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.27.1.2.1.1.5 snmpwalk -v2c -c public <target> TPLINK-DHCPSNOOPING-MIB::dhcpSnoopingOption82ConfigCircuitID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.27.1.2.1.1.5.1 snmpget -v2c -c public <target> TPLINK-DHCPSNOOPING-MIB::dhcpSnoopingOption82ConfigCircuitID.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11863.6.27.1.2.1.1.5.1 s <value>
Start monitoring TP-Link managed switch (DHCP snooping trusted-port/binding-table status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TPLINK-DHCPSNOOPING-MIB::dhcpSnoopingOption82ConfigCircuitID OID value, configure state conditions and alerts, and monitor any TP-Link managed switch (DHCP snooping trusted-port/binding-table status) 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 |
| 1.3.6.1.4.1.11863 | tplink | TPLINK-MIB |
| 1.3.6.1.4.1.11863.6 | tplinkMgmt | TPLINK-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11863.6.27 | tplinkDhcpSnoopingMIB | TPLINK-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.11863.6.27.1 | tplinkDhcpSnoopingMIBObjects | TPLINK-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.11863.6.27.1.2 | dhcpSnoopingOption82Config | TPLINK-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.11863.6.27.1.2.1 | dhcpSnoopingOption82ConfigTable | TPLINK-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.11863.6.27.1.2.1.1 | dhcpSnoopingOption82ConfigEntry | TPLINK-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.11863.6.27.1.2.1.1.5 | dhcpSnoopingOption82ConfigCircuitID | TPLINK-DHCPSNOOPING-MIB |