jnxPPPoENextIfIndex – JNX-PPPOE-MIB

Object

scalar IF-MIBInterfaceIndexOrZero

Coordinate ifIndex value allocation for entries in jnxPPPoEIfTable.

A GET of this object returns the next available ifIndex value to be used
to create an entry in the associated interface table; or zero, if no
valid ifIndex value is available. This object also returns a value of
zero when it is the lexicographic successor of a varbind presented in an
SNMP GETNEXT or GETBULK request, for which circumstance it is assumed
that ifIndex allocation is unintended.

Successive GETs will typically return different values, thus avoiding
collisions among cooperating management clients seeking to create table
entries simultaneously.

Context

MIB: JNX-PPPOE-MIB
OID: .1.3.6.1.4.1.2636.3.67.1.1.1.1
Type: scalar
Access: readonly
Status: current
Parent: jnxPPPoEIfLayer

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 'JNX-PPPOE-MIB' -M '/opt/observium/mibs/juniper:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'JNX-PPPOE-MIB::jnxPPPoENextIfIndex.0'

More examples

Translate to a numeric OID

/usr/bin/snmptranslate -Pud -Ir -On -m 'JNX-PPPOE-MIB' -M '/opt/observium/mibs/juniper:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'JNX-PPPOE-MIB::jnxPPPoENextIfIndex'

Syntax

IF-MIBInterfaceIndexOrZero

Source: IF-MIBInterfaceIndexOrZero
Base type: Integer32
Display format: d

Type Description

This textual convention is an extension of the
InterfaceIndex convention.  The latter defines a greater
than zero value used to identify an interface or interface
sub-layer in the managed system.  This extension permits the
additional value of zero.  the value zero is object-specific
and must therefore be defined as part of the description of
any object which uses this syntax.  Examples of the usage of
zero might include situations where interface was unknown,
or when none or all interfaces need to be referenced.

Values & Constraints

Type Constraints

range: 0..2147483647