OVERVIEW

This File Contains a collection of interesting \s-1MIB\s0 Entries ... mrtg knows about their names ... depending on the \s-1ASN\s0.1 Syntax you may have to put gauge into the Options[]: parameter.

For information about how to create a Target[]: parameter which references these \s-1MIB\s0 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 <[email protected]>

'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:[email protected]

where pp is the physical port that the frame relay pvc is defined on and dd is the \s-1DLCI\s0 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 \s-1UP\s0 and 0 otherwise.

Note these are not real \s-1MIB\s0 entities but mrtg hacks

PseudoZero and PseudoOne

will return 0 and 1 respectively

Note these are not real \s-1MIB\s0 entities but mrtg hacks

AUTHOR

Tobias Oetiker <[email protected]>