All MIBs › TN-DHCP-MIB › tnDhcpRelayInfoMode
tnDhcpRelayInfoMode
Module: TN-DHCP-MIB
OID (symbolic): TN-DHCP-MIB::tnDhcpRelayInfoMode
OID (numeric): 1.3.6.1.4.1.868.2.5.33.1.2.1.1.4
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: Indicates the DHCP relay information mode option operation. Possible modes are: True: Enable DHCP relay information mode operation. When DHCP relay information mode operation is enabled, the agent inserts specific information into a DHCP message when forwarding to DHCP server and removes it from a DHCP message when transferring to DHCP client. It only works when DHCP relay operation mode is enabled. False: Disable DHCP relay information mode operation.
What is tnDhcpRelayInfoMode?
Enables DHCP Option 82 (relay agent information) insertion: when true and relay mode is also enabled, the agent inserts identifying information, like circuit/remote ID, into DHCP messages forwarded to the server and strips it before forwarding replies back to the client; default is false.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.33.1.2.1.1.4 snmpwalk -v2c -c public <target> TN-DHCP-MIB::tnDhcpRelayInfoMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.33.1.2.1.1.4.1 snmpget -v2c -c public <target> TN-DHCP-MIB::tnDhcpRelayInfoMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.33.1.2.1.1.4.1 s <value>
Start monitoring Transition Networks managed Ethernet switch (DHCP snooping enable/message-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-DHCP-MIB::tnDhcpRelayInfoMode OID value, configure state conditions and alerts, and monitor any Transition Networks managed Ethernet switch (DHCP snooping enable/message-counter status) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.868 | transition | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2 | products | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2.5 | tnProducts | TRANSITION-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.868.2.5.33 | tnDhcpMIB | TN-DHCP-MIB |
| 1.3.6.1.4.1.868.2.5.33.1 | tnDhcpMIBObjects | TN-DHCP-MIB |
| 1.3.6.1.4.1.868.2.5.33.1.2 | tnDhcpRelayMgmt | TN-DHCP-MIB |
| 1.3.6.1.4.1.868.2.5.33.1.2.1 | tnDhcpRelayTable | TN-DHCP-MIB |
| 1.3.6.1.4.1.868.2.5.33.1.2.1.1 | tnDhcpRelayEntry | TN-DHCP-MIB |
| 1.3.6.1.4.1.868.2.5.33.1.2.1.1.4 | tnDhcpRelayInfoMode | TN-DHCP-MIB |