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 subnetworkmulticast) 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>