All MIBs › CLEARTRAC7-MIB › ospfVLinkHelloInt
ospfVLinkHelloInt
Module: CLEARTRAC7-MIB
OID (symbolic): CLEARTRAC7-MIB::ospfVLinkHelloInt
OID (numeric): 1.3.6.1.4.1.727.7.2.15.4.2.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The length of time, in seconds, between the Hello Packets that the router sends on the interface. This value is advertised in the router's Hello Packets. It must be the same for all routers attached to a common network. The smaller the HelloInterval, the faster topological changes will be detected, but more OSPF routing protocol traffic will ensue.
What is ospfVLinkHelloInt?
This read-write integer (1-360) sets how many seconds elapse between OSPF Hello packets sent on this virtual link interface, a value that must match on both routers attached to the common network. An admin lowers it for faster failure detection at the cost of more OSPF traffic across the virtual link. For example, setting ospfVLinkHelloInt to 10 detects a failed virtual link faster than the default, while consuming slightly more bandwidth on Hello traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.727.7.2.15.4.2.1.7 snmpwalk -v2c -c public <target> CLEARTRAC7-MIB::ospfVLinkHelloInt
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.727.7.2.15.4.2.1.7.1 snmpget -v2c -c public <target> CLEARTRAC7-MIB::ospfVLinkHelloInt.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.727.7.2.15.4.2.1.7.1 i <value>
Start monitoring ClearTrac 7 series asset-tracking hardware with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CLEARTRAC7-MIB::ospfVLinkHelloInt OID value, configure state conditions and alerts, and monitor any ClearTrac 7 series asset-tracking hardware from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.727 | lucent | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7 | cleartrac7 | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2 | mgmt | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.15 | ospf | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.15.4 | ospfVLink | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.15.4.2 | ospfVLinkTable | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.15.4.2.1 | ospfVLinkEntry | CLEARTRAC7-MIB |
| 1.3.6.1.4.1.727.7.2.15.4.2.1.7 | ospfVLinkHelloInt | CLEARTRAC7-MIB |