All MIBs › TN-MGMT-MIB › tnSysDyingGaspTrap
tnSysDyingGaspTrap
Module: TN-MGMT-MIB
OID (symbolic): TN-MGMT-MIB::tnSysDyingGaspTrap
OID (numeric): 1.3.6.1.4.1.868.2.5.3.1.1.3.1.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Devices which support this feature allow write for enabling or disabling the feature.
When a device detects the power is going to be lost, a system dying gasp procedure will be triggered internally. If this tnSysDyingGaspTrap is set to enabled, a tnDyingGaspEvt will be sent out. Other events may also be sent out in this procedure, e.g. LOAM event.
The LOAM event (enabled by dot3OamDyingGaspEnable) and this Trap event will be processed at the same time if both enabled. If LOAM is enabled in multiple ports, the LOAM event will be sent out one port by one port begginning from the smaller port number (e.g. smallest one is copper port, port 1) If multiple trap servers are enabled, the trap will be sent out one server by one server begining from the server 1.
Depends on different hardware, the dying gasp's power may be not enough for sending out all the LOAM event and Traps. So, it is suggested that users should keep as few targets as possible.
What is tnSysDyingGaspTrap?
This read-write setting enables or disables sending a tnDyingGaspEvt SNMP trap when the device detects imminent power loss and triggers its internal dying-gasp procedure. Since dying-gasp power is limited, the description recommends configuring as few trap targets as possible so the device can actually get the notification out before it loses power.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.1.3.1.1.1 snmpwalk -v2c -c public <target> TN-MGMT-MIB::tnSysDyingGaspTrap
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.3.1.1.3.1.1.1.1 snmpget -v2c -c public <target> TN-MGMT-MIB::tnSysDyingGaspTrap.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.3.1.1.3.1.1.1.1 i <value>
Start monitoring Transition Networks media conversion/networking products, entire product line (device naming/uptime/reset status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-MGMT-MIB::tnSysDyingGaspTrap OID value, configure state conditions and alerts, and monitor any Transition Networks media conversion/networking products, entire product line (device naming/uptime/reset 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 |
|---|---|---|
| 1.3.6.1.4.1.868.2.5.3 | tnMgmtMIB | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1 | tnMgmtObjects | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.1 | tnDevMgmt | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.1.3 | tnDevSysDyingGasp | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.1.3.1 | tnDevSysDyingGaspTable | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.1.3.1.1 | tnDevSysDyingGaspEntry | TN-MGMT-MIB |
| 1.3.6.1.4.1.868.2.5.3.1.1.3.1.1.1 | tnSysDyingGaspTrap | TN-MGMT-MIB |