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Cisco Unified Communications Manager Managed Services Guide
OL-22523-01
Chapter 8 Industry-Standard Management Information Base
RFC1213-MIB (MIB-II)
For systems including OSI protocols, layers 5 and 6 may also be counted.
::= { system 7 }
Interfaces Group
Implementation of the Interfaces group is mandatory for all systems.
ifNumber OBJECT-TYPE
SYNTAX Integer
ACCESS read-only
STATUS mandatory
DESCRIPTION
The number of network interfaces (regardless of their current state) present on this system.
::= { interfaces 1 }
Interfaces Table
The interfaces table contains information on the entity interfaces. Each interface is thought of as being
attached to a subnetwork. Note that this term should not be confused with subnet which refers to an
addressing partitioning scheme used in the Internet suite of protocols.
ifTable OBJECT-TYPE
SYNTAX Sequence of ifEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
A list of interface entries. The number of entries is given by the value of ifNumber.
::= { interfaces 2 }
ifEntry OBJECT-TYPE
SYNTAX IfEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
An interface entry containing objects at the subnetwork layer and below for a particular interface.
INDEX { ifIndex }
::= { ifTable 1 }
IfEntry ::=
SEQUENCE { ifIndex INTEGER, ifDescr DisplayString, ifType IANAifType, ifMtu INTEGER,
ifSpeed Gauge, ifPhysAddress PhysAddress, ifAdminStatus INTEGER, ifOperStatus INTEGER,
ifLastChange TimeTicks, ifInOctets Counter, ifInUcastPkts Counter, ifInNUcastPkts Counter,
ifInDiscards Counter, ifInErrors Counter, ifInUnknownProtos Counter, ifOutOctets Counter,
ifOutUcastPkts Counter, ifOutNUcastPkts Counter, ifOutDiscards Counter, ifOutErrors Counter,
ifOutQLen Gauge, ifSpecific OBJECT IDENTIFIER }
