DGS-3620-28TC-DC-L3MGMT-MIB :: swL3ospfIfRtrDeadInterval

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DGS-3620-28TC-DC-L3MGMT-MIB › swL3ospfIfRtrDeadInterval

swL3ospfIfRtrDeadInterval

Module: DGS-3620-28TC-DC-L3MGMT-MIB

OID (symbolic): DGS-3620-28TC-DC-L3MGMT-MIB::swL3ospfIfRtrDeadInterval

OID (numeric): 1.3.6.1.4.1.171.11.118.8.3.8.1.10

Node type: OBJECT-TYPE

Type: PositiveInteger

Access: read-write

Description: The number of seconds that a router's Hello packets have not been seen before it's neigh- bors declare the router down. This should be some multiple of the Hello interval. This value must be the same for all routers attached to a common network.

What is swL3ospfIfRtrDeadInterval?

This read-write integer (default 40 seconds, conventionally 4x the hello interval) is how long without a Hello before a neighbor on this interface is declared down; it must match the value used by all routers on the shared network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.118.8.3.8.1.10
snmpwalk -v2c -c public <target> DGS-3620-28TC-DC-L3MGMT-MIB::swL3ospfIfRtrDeadInterval

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.118.8.3.8.1.10.1
snmpget -v2c -c public <target> DGS-3620-28TC-DC-L3MGMT-MIB::swL3ospfIfRtrDeadInterval.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.118.8.3.8.1.10.1 i <value>

Start monitoring D-Link DGS-3620-28TC DC-powered managed switch (L3) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS-3620-28TC-DC-L3MGMT-MIB::swL3ospfIfRtrDeadInterval OID value, configure state conditions and alerts, and monitor any D-Link DGS-3620-28TC DC-powered managed switch (L3) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.171d_linkDE1500-MIB
1.3.6.1.4.1.171.11dlink_mgmtDES2218-MIB
1.3.6.1.4.1.171.11.118dlink_Dgs3620ProjSWDGS3620PRIMGMT-MIB
1.3.6.1.4.1.171.11.118.8dlink_Dgs3620Proj_Dgs3620_28TC_DCSWDGS3620PRIMGMT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.171.11.118.8.3swL3MgmtMIBDGS-3620-28TC-DC-L3MGMT-MIB
1.3.6.1.4.1.171.11.118.8.3.8swL3ospfIfTableDGS-3620-28TC-DC-L3MGMT-MIB
1.3.6.1.4.1.171.11.118.8.3.8.1swL3ospfIfEntryDGS-3620-28TC-DC-L3MGMT-MIB
1.3.6.1.4.1.171.11.118.8.3.8.1.10swL3ospfIfRtrDeadIntervalDGS-3620-28TC-DC-L3MGMT-MIB