MRTG-MIBHELP(1)                      mrtg                      MRTG-MIBHELP(1)



NAME
       mrtg-mibhelp - A Table of some interesting OIDs

OVERVIEW
       This File Contains a collection of interesting MIB Entries ...  mrtg
       knows about their names ... depending on the ASN.1 Syntax you may have
       to put gauge into the Options[]: parameter.

       For information about how to create a Target[]: parameter which
       references these MIB entries, please consult mrtg-reference.

MIB LIST
   ifOperStatus
        Descriptor:            ifOperStatus
        Identifier:            1.3.6.1.2.1.2.2.1.8
        ASN.1 Syntax:          INTEGER
        Enumeration:           up 1, down 2, testing 3

       The current operational state of the interface.  The testing(3) state
       indicates that no operational packets can be passed.

   ifAdminStatus
        Descriptor:            ifAdminStatus
        Identifier:            1.3.6.1.2.1.2.2.1.7
        ASN.1 Syntax:          INTEGER
        Enumeration:           up 1, down 2, testing 3

       The current administrative state of the interface.  The testing(3)
       state indicates that no operational packets can be passed.

   ifInOctets
        Descriptor:            ifInOctets
        Identifier:            1.3.6.1.2.1.2.2.1.10
        ASN.1 Syntax:          Counter32

       The total number of octets received on the interface, including framing
       characters.

   ifInUcastPkts
        Descriptor:            ifInUcastPkts
        Identifier:            1.3.6.1.2.1.2.2.1.11
        ASN.1 Syntax:          Counter32

       The number of subnetwork-unicast packets delivered to a higher-layer
       protocol.

   ifInNUcastPkts
        Descriptor:            ifInNUcastPkts
        Identifier:            1.3.6.1.2.1.2.2.1.12
        ASN.1 Syntax:          Counter32

       The number of non-unicast (i.e., subnetwork- broadcast or subnetwork-
       multicast) packets delivered to a higher-layer protocol.

   ifInDiscards
        Descriptor:            ifInDiscards
        Identifier:            1.3.6.1.2.1.2.2.1.13
        ASN.1 Syntax:          Counter32

       The number of inbound packets which were chosen to be discarded even
       though no errors had been detected to prevent their being deliverable
       to a higher-layer protocol.  One possible reason for discarding such a
       packet could be to free up buffer space.

   ifInErrors
        Descriptor:            ifInErrors
        Identifier:            1.3.6.1.2.1.2.2.1.14
        ASN.1 Syntax:          Counter32

       The number of inbound packets that contained errors preventing them
       from being deliverable to a higher-layer protocol.

   ifInUnknownProtos
        Descriptor:            ifInUnknownProtos
        Identifier:            1.3.6.1.2.1.2.2.1.15
        ASN.1 Syntax:          Counter32

       The number of packets received via the interface which were discarded
       because of an unknown or unsupported protocol.

   ifOutOctets
        Descriptor:            ifOutOctets
        Identifier:            1.3.6.1.2.1.2.2.1.16
        ASN.1 Syntax:          Counter32

       The total number of octets transmitted out of the interface, including
       framing characters.

   ifOutUcastPkts
        Descriptor:            ifOutUcastPkts
        Identifier:            1.3.6.1.2.1.2.2.1.17
        ASN.1 Syntax:          Counter32

       The total number of packets that higher-level protocols requested be
       transmitted to a subnetwork-unicast address, including those that were
       discarded or not sent.

   ifOutNUcastPkts
        Descriptor:             ifOutNUcastPkts
        Identifier:            1.3.6.1.2.1.2.2.1.18
        ASN.1 Syntax:          Counter32

       The total number of packets that higher-level protocols requested be
       transmitted to a non- unicast (i.e., a subnetwork-broadcast or
       subnetwork-multicast) address, including those that were discarded or
       not sent.

   ifOutDiscards
        Descriptor:             ifOutDiscards
        Identifier:            1.3.6.1.2.1.2.2.1.19
        ASN.1 Syntax:          Counter32

       The number of outbound packets which were chosen to be discarded even
       though no errors had been detected to prevent their being transmitted.
       One possible reason for discarding such a packet could be to free up
       buffer space.

   ifOutErrors
        Descriptor:             ifOutErrors
        Identifier:            1.3.6.1.2.1.2.2.1.20
        ASN.1 Syntax:          Counter32

       The number of outbound packets that could not be transmitted because of
       errors.

   ifOutQLen
        Descriptor:             ifOutQLen
        Identifier:            1.3.6.1.2.1.2.2.1.21
        ASN.1 Syntax:          Unsigned32

       The length of the output packet queue (in packets).

   frInOctets
       From: Simon Ferrett <simonf@world.net>

        'frInOctets' => '1.3.6.1.2.1.10.32.2.1.9'
        'frOutOctets' => '1.3.6.1.2.1.10.32.2.1.7'

       which when used in the form:

        frInOctets.pp.dd&frOutOctets.pp.dd:community@cisco.router

       where pp is the physical port that the frame relay pvc is defined on
       and dd is the DLCI of the pvc gets you the in and out octets for just
       that pvc.

   ifAdminHack and ifOperHack
       The return values of ifAdminStatus and ifOperStatus are not very useful
       for graphing. Use ifOperHack and ifAdminHack instead. They return 1 for
       UP and 0 otherwise.

       Note these are not real MIB entities but mrtg hacks

   PseudoZero and PseudoOne
       will return 0 and 1 respectively

       Note these are not real MIB entities but mrtg hacks

AUTHOR
       Tobias Oetiker <tobi@oetiker.ch>



2.17.4                            2012-01-12                   MRTG-MIBHELP(1)
