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ifNumber£¬ifTable¡¢ifEntryºÍifIndexµÄASN.1¶¨Òå·Ö±ðÈçÏ£º ifNumber OBJECT-TYPE
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SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION
\on this system.\
::= { interfaces 1 } ifTable OBJECT-TYPE
SYNTAX SEQUENCE OF IfEntry ACCESS not-accessible STATUS mandatory DESCRIPTION
\list of interface entries. The number ofentries is given by the value of ifNumber.\
::= { interfaces 2 } ifEntry OBJECT-TYPE SYNTAX IfEntry
ACCESS not-accessible STATUS mandatory DESCRIPTION
\a particular interface.\
INDEX { ifIndex } ::= { ifTable 1 } IfEntry ::=
SEQUENCE { ifIndex
INTEGER, ifDescr
DisplayString, ifType
INTEGER, ifMtu
INTEGER, ifSpeed Gauge, ifPhysAddress PhysAddress,
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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 }
ifIndex OBJECT-TYPE SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION
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