traceRouteProbeHistoryLastRC
DISMAN-TRACEROUTE-MIB ·
.1.3.6.1.2.1.81.1.4.1.8
Object
column SNMPv2-SMIInteger32
The last implementation-method-specific reply code received.
Traceroute is usually implemented by transmitting a series of
probe packets with increasing time-to-live values. A probe
packet is a UDP datagram encapsulated into an IP packet.
Each hop in a path to the target (destination) host rejects
the probe packets (probe's TTL too small, ICMP reply) until
either the maximum TTL is exceeded or the target host is
received.
Context
- MIB
- DISMAN-TRACEROUTE-MIB
- OID
.1.3.6.1.2.1.81.1.4.1.8- Type
- column
- Access
- readonly
- Status
- current
- Parent
- traceRouteProbeHistoryEntry
- Groups
- 2
Net-SNMP examples
How SNMP and these commands workWalk the column to discover its indexed instances, or supply every index to read one instance.
Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'DISMAN-TRACEROUTE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DISMAN-TRACEROUTE-MIB::traceRouteProbeHistoryLastRC'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'DISMAN-TRACEROUTE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DISMAN-TRACEROUTE-MIB::traceRouteProbeHistoryLastRC.<traceRouteCtlOwnerIndex>.<traceRouteCtlTestName>.<traceRouteProbeHistoryIndex>.<traceRouteProbeHistoryHopIndex>.<traceRouteProbeHistoryProbeIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'DISMAN-TRACEROUTE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'DISMAN-TRACEROUTE-MIB::traceRouteProbeHistoryLastRC'
Syntax
- Source
- SNMPv2-SMIInteger32
- Base type
Integer32
Values & Constraints
Type Constraints
range: -2147483648..2147483647
Conformance
Member of