ctAliasInterface
CTRON-ALIAS-MIB ·
.1.3.6.1.4.1.52.4.1.3.7.1.1.1.1.3
Object
column IF-MIBInterfaceIndex
The ifIndex of the interface on which this entry was
discovered.
The ifIndex is an 'external value' that identifies a
physical component associated with the Alias entry.
This object can be used to identify the physical
location of the interface in the ifTable [RFC2863].
The possibility of ifIndex value re-assignment must be
accommodated by a management application whenever the
value of sysUpTime is reset to zero.
Since ifIndex values in different 'naming scopes' are
not related to one another, the interface to physical
component associations are relative to the same
logical entity within the agent. For more discussion
of naming scopes, see the ENTITY-MIB [RFC2037]
Context
- MIB
- CTRON-ALIAS-MIB
- OID
.1.3.6.1.4.1.52.4.1.3.7.1.1.1.1.3- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ctAliasEntry
- Groups
- 1
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 'CTRON-ALIAS-MIB' -M '/opt/observium/mibs/cabletron:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CTRON-ALIAS-MIB::ctAliasInterface'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'CTRON-ALIAS-MIB' -M '/opt/observium/mibs/cabletron:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CTRON-ALIAS-MIB::ctAliasInterface.<ctAliasTimeFilter>.<ctAliasReference>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'CTRON-ALIAS-MIB' -M '/opt/observium/mibs/cabletron:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CTRON-ALIAS-MIB::ctAliasInterface'
Syntax
- Source
- IF-MIBInterfaceIndex
- Base type
Integer32- Display format
d
Type Description
A unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization.
Values & Constraints
Type Constraints
range: 1..2147483647
Conformance
Member of