SNMP

SNMP

The Services–>SNMP page allows you to enable the jetNEXUS ALB-X for SNMP agent.
The page is organised into the section below.

SNMP Settings

Simple Network
Management Protocol (SNMP) exposes management date in the form of
variables on the jetNEXUS ALB-X. These variables can then be queried by
third party SNMP managing applications.

SNMP v1:

SNMP V2c:

SNMP v3:

RFC-3411-3418.  The username for v3 is admin. Example:-  snmpwalk -v3 -u admin -A jetnexus -l authNoPriv 192.168.1.11 1.3.6.1.4.1.38370
Community String:

This
is the read-only string set on the agent and used by the manager
to retrieve the SNMP information. The default community string is
jetnexus
PassPhrase:

This
is the password needed when SNMP v3 is enabled and must be at least 8
characters or more and contain letters Aa-Zz and numbers 0-9 only. The default passphrase is jetnexus

 

SNMP MIB

The
information viewable over SNMP is defined by the Management Information
Base (MIB). MIB’s describe the structure of the management data and
use hierarchical object identifiers (OID). Each OID can be read
via an SNMP management application.

JETNEXUS-MIB 

Download

JETNEXUS OID

ROOT OID:
iso.org.dod.internet.private.enterprise = .1.3.6.1.4.1
Our OIDS:
.38370 jetnexusMIB

.1 jetnexusData    (1.3.6.1.4.1.38370.1)

.1 jetnexusGlobal    (1.3.6.1.4.1.38370.1.1)
.2 jetnexusVirtualServices     (1.3.6.1.4.1.38370.1.2)
.3 jetnexusServers     (1.3.6.1.4.1.38370.1.3)
.1 jetnexusGlobal (1.3.6.1.4.1.38370.1.1)

.1 jetnexusOverallInputBytes    (1.3.6.1.4.1.38370.1.1.1.0)

.2 jetnexusOverallOutputBytes    (1.3.6.1.4.1.38370.1.1.2.0)
.3 jetnexusCompressedInputBytes    (1.3.6.1.4.1.38370.1.1.3.0)
.4 jetnexusCompressedOutputBytes    (1.3.6.1.4.1.38370.1.1.4.0)
.5 jetnexusVersionInfo    (1.3.6.1.4.1.38370.1.1.5.0)
.6 jetnexusTotalClientConnections    (1.3.6.1.4.1.38370.1.1.6.0)
.7 jetnexusCpuPercent    (1.3.6.1.4.1.38370.1.1.7.0)
.8 jetnexusDiskFreePercent    (1.3.6.1.4.1.38370.1.1.8.0)
.9 jetnexusMemoryPercent    (1.3.6.1.4.1.38370.1.1.9.0)
.10 jetnexusCurrentConnections    (1.3.6.1.4.1.38370.1.1.10.0)

.2 jetnexusVirtualServices    (1.3.6.1.4.1.38370.1.2)

.1 jnvirtualserviceEntry    (1.3.6.1.4.1.38370.1.2.1)

.1 jnvirtualserviceIndexvirtualservice    (1.3.6.1.4.1.38370.1.2.1.1)
.2 jnvirtualserviceVSAddrPort    (1.3.6.1.4.1.38370.1.2.1.2)
.3 jnvirtualserviceOverallInputBytes    (1.3.6.1.4.1.38370.1.2.1.3)
.4 jnvirtualserviceOverallOutputBytes    (1.3.6.1.4.1.38370.1.2.1.4)
.5 jnvirtualserviceCacheBytes    (1.3.6.1.4.1.38370.1.2.1.5)
.6 jnvirtualserviceCompressionPercent    (1.3.6.1.4.1.38370.1.2.1.6)
.7 jnvirtualservicePresentClientConnections    (1.3.6.1.4.1.38370.1.2.1.7)
.8 jnvirtualserviceHitCount    (1.3.6.1.4.1.38370.1.2.1.8)
.9 jnvirtualserviceCacheHits    (1.3.6.1.4.1.38370.1.2.1.9)
.10 jnvirtualserviceCacheHitsPercent    (1.3.6.1.4.1.38370.1.2.1.10)
.11 jnvirtualserviceVSStatus (1.3.6.1.4.1.38370.1.2.1.11)
.3 jetnexusRealServers    (1.3.6.1.4.1.38370.1.3)
.1 jnrealserverEntry    (1.3.6.1.4.1.38370.1.3.1)

.1 jnrealserverIndexVirtualService    (1.3.6.1.4.1.38370.1.3.1.1)
.2 jnrealserverIndexRealServer    (1.3.6.1.4.1.38370.1.3.1.2)
.3 jnrealserverChAddrPort    (1.3.6.1.4.1.38370.1.3.1.3)
.4 jnrealserverCSAddrPort    (1.3.6.1.4.1.38370.1.3.1.4)
.5 jnrealserverOverallInputBytes    (1.3.6.1.4.1.38370.1.3.1.5)
.6 jnrealserverOverallOutputBytes    (1.3.6.1.4.1.38370.1.3.1.6)
.7 jnrealserverCompressionPercent    (1.3.6.1.4.1.38370.1.3.1.7)
.8 jnrealserverPresentClientConnections    (1.3.6.1.4.1.38370.1.3.1.8)
.9 jnrealserverPoolUsage    (1.3.6.1.4.1.38370.1.3.1.9)
.10 jnrealserverHitCount    (1.3.6.1.4.1.38370.1.3.1.10)
.11 jnrealserverRSStatus (1.3.6.1.4.1.38370.1.3.1.11)

Historical Graphing

The best use of the edgeNEXUS Custom SNMP MIB is the ability to offload the historical graphing to a management console.

Below are some examples from Zabbix that polls a jetNEXUS ALB-X for various OID values listed above.

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