ospfExternLsaCksumSum

OBS ✓

OSPF-MIB · .1.3.6.1.2.1.14.1.7

Object

scalar SNMPv2-SMIInteger32

The 32-bit sum of the LS checksums of
the external link state advertisements
contained in the link state database.  This sum
can be used to determine if there has been a
change in a router's link state database and
to compare the link state database of two
routers.  The value should be treated as unsigned
when comparing two sums of checksums.

Observium directly uses this object

This object is referenced by an Observium discovery or polling workflow.

Used in: Routing

Explore Observium network monitoring

Context

MIB: OSPF-MIB
OID: .1.3.6.1.2.1.14.1.7
Type: scalar
Access: readonly
Status: current
Parent: ospfGeneralGroup
Groups: 2

Net-SNMP examples

How SNMP and these commands work

Scalars have one instance, identified by the .0 suffix.

Read the scalar instance

/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'OSPF-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'OSPF-MIB::ospfExternLsaCksumSum.0'

More examples

Translate to a numeric OID

/usr/bin/snmptranslate -Pud -Ir -On -m 'OSPF-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'OSPF-MIB::ospfExternLsaCksumSum'

Syntax

SNMPv2-SMIInteger32

Source: SNMPv2-SMIInteger32
Base type: Integer32

Values & Constraints

Type Constraints

range: -2147483648..2147483647