All MIBs › ADN-ENV-MIB › adnRtsagtLinkDeadFlag
adnRtsagtLinkDeadFlag
Module: ADN-ENV-MIB
OID (symbolic): ADN-ENV-MIB::adnRtsagtLinkDeadFlag
OID (numeric): 1.3.6.1.4.1.637.3.1.8.5.12.3.1.32
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Routes agent flag representing the status of the link dead timer on each line. A one indicates the timer is on and a zero indicates the timer is off. The link dead timer is a timer that starts when a line is set up and expires when there are no messages sent across the line for a period of time. If the timer expires the link is deemed dead and is reset. However, the timer is refreshed every time a message is sent across the link.
What is adnRtsagtLinkDeadFlag?
This OID is a binary flag (0 or 1) that indicates whether the link dead timer is currently active on a particular line. Engineers monitor this flag to detect when a line has gone silent and the routing system is waiting for activity to refresh the timer or to ultimately mark the link as dead. A value of 1 means the timer is running and the system is waiting for messages; a value of 0 means the timer is paused or the link is actively passing traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.12.3.1.32 snmpwalk -v2c -c public <target> ADN-ENV-MIB::adnRtsagtLinkDeadFlag
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.12.3.1.32.1 snmpget -v2c -c public <target> ADN-ENV-MIB::adnRtsagtLinkDeadFlag.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.8 | adnEnvironment | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.8.5 | adnEnvHss | ADN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637.3.1.8.5.12 | adnRtsagtMIB | ADN-ENV-MIB |
| 1.3.6.1.4.1.637.3.1.8.5.12.3 | adnRtsagtLinkCtrlBlkTable | ADN-ENV-MIB |
| 1.3.6.1.4.1.637.3.1.8.5.12.3.1 | adnRtsagtLinkCtrlBlkEntry | ADN-ENV-MIB |
| 1.3.6.1.4.1.637.3.1.8.5.12.3.1.32 | adnRtsagtLinkDeadFlag | ADN-ENV-MIB |