DRAFT-IGMP-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view

Tables

Rows

Columns

igmpInterfaceTable

table

.1.3.6.1.3.59.1.1.1 · 1 row entry · 15 columns

Open in standard view

Uses the juniper variant from /opt/observium/mibs/juniper.

Command help

Walk igmpInterfaceTable

/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'DRAFT-IGMP-MIB' -M '/opt/observium/mibs/juniper:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DRAFT-IGMP-MIB::igmpInterfaceTable'

The (conceptual) table listing the interfaces on which IGMP
is enabled.

igmpInterfaceEntry row .1.3.6.1.3.59.1.1.1.1

An entry (conceptual row) representing an interface on
which IGMP is enabled.

Indexes

igmpInterfaceIfIndex

Column Syntax OID

igmpInterfaceIfIndex

The ifIndex value of the interface for which IGMP is
enabled.

IF-MIBInterfaceIndex

Type Constraints:
range: 1..2147483647

Description:

A unique value, greater than zero, for each interface or
interface sub-layer in the managed system. It is
recommended that values are assigned contiguously starting
from 1. The value for each interface sub-layer must …

.1.3.6.1.3.59.1.1.1.1.1

igmpInterfaceQueryInterval

The frequency at which IGMP Host-Query packets are
transmitted on this interface.

secondsSNMPv2-SMIInteger32

Type Constraints:
range: -2147483648..2147483647

.1.3.6.1.3.59.1.1.1.1.2

igmpInterfaceStatus

The activation of a row enables IGMP on the interface. The
destruction of a row disables IGMP on the interface.

SNMPv2-TCRowStatus

Type Values:

1	active
2	notInService
3	notReady
4	createAndGo
5	createAndWait
6	destroy

Description:

The RowStatus textual convention is used to manage the
creation and deletion of conceptual rows, and is used as the
value of the SYNTAX clause for the status column of a
conceptual row (as described in Section 7.7.1 of …

.1.3.6.1.3.59.1.1.1.1.3

igmpInterfaceVersion

The version of IGMP which is running on this interface.
This object can be used to configure a router capable of
running either value. For IGMP to function correctly, all
routers on a LAN must be configured to run the …

Enumeration

Enumerated Values:

1	version1
2	version2

.1.3.6.1.3.59.1.1.1.1.4

igmpInterfaceQuerier

The address of the IGMP Querier on the IP subnet to which
this interface is attached.

SNMPv2-SMIIpAddress

Type Constraints:
range: 4

.1.3.6.1.3.59.1.1.1.1.5

igmpInterfaceQueryMaxResponseTime

The maximum query response time advertised in IGMPv2
queries on this interface.

tenths of secondsSNMPv2-SMIInteger32

Type Constraints:
range: -2147483648..2147483647

.1.3.6.1.3.59.1.1.1.1.6

igmpInterfaceVersion1QuerierTimer

The time remaining until the host assumes that there are no
IGMPv1 routers present on the interface. While this is non-
zero, the host will reply to all queries with version 1
membership reports.

SNMPv2-SMITimeTicks

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.1.1.9

igmpInterfaceWrongVersionQueries

The number of queries received whose IGMP version does not
match igmpInterfaceVersion. IGMP requires that all routers
on a LAN be configured to run the same version of IGMP.
Thus, if any queries are received with the …

SNMPv2-SMICounter32

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.1.1.10

igmpInterfaceJoins

The number of times a group membership has been added on
this interface; that is, the number of times an entry for
this interface has been added to the Cache Table. This
object gives an indication of the amount of IGMP…

SNMPv2-SMICounter32

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.1.1.11

igmpInterfaceGroups

The current number of entries for this interface in the
Cache Table.

SNMPv2-SMIGauge32

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.1.1.13

igmpInterfaceRobustness

The Robustness Variable allows tuning for the expected
packet loss on a subnet. If a subnet is expected to be
lossy, the Robustness Variable may be increased. IGMP is
robust to (Robustness Variable-1) packet losses.

SNMPv2-SMIInteger32

Type Constraints:
range: -2147483648..2147483647

.1.3.6.1.3.59.1.1.1.1.14

igmpInterfaceLastMembQueryIntvl

The Last Member Query Interval is the Max Response Time
inserted into Group-Specific Queries sent in response to
Leave Group messages, and is also the amount of time between
Group-Specific Query messages. This value ma…

tenths of secondsSNMPv2-SMIInteger32

Type Constraints:
range: -2147483648..2147483647

.1.3.6.1.3.59.1.1.1.1.15

igmpInterfaceProxyIfIndex

Some devices implement a form of IGMP proxying whereby
memberships learned on the interface represented by this
row, cause IGMP Host Membership Reports to be sent on the
interface whose ifIndex value is given by this ob…

IF-MIBInterfaceIndexOrZero

Type Constraints:
range: 0..2147483647

Description:

This textual convention is an extension of the
InterfaceIndex convention. The latter defines a greater
than zero value used to identify an interface or interface
sub-layer in the managed system. This extension permits…

.1.3.6.1.3.59.1.1.1.1.16

igmpInterfaceQuerierUpTime

The time since igmpInterfaceQuerier was last changed.

SNMPv2-SMITimeTicks

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.1.1.17

igmpInterfaceQuerierExpiryTime

The amount of time remaining before the Other Querier
Present Timer expires. If the local system is the querier,
the value of this object is zero.

SNMPv2-SMITimeTicks

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.1.1.18

igmpCacheTable

table

.1.3.6.1.3.59.1.1.2 · 1 row entry · 8 columns

Open in standard view

Uses the juniper variant from /opt/observium/mibs/juniper.

Command help

Walk igmpCacheTable

/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'DRAFT-IGMP-MIB' -M '/opt/observium/mibs/juniper:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DRAFT-IGMP-MIB::igmpCacheTable'

The (conceptual) table listing the IP multicast groups for
which there are members on a particular interface.

igmpCacheEntry row .1.3.6.1.3.59.1.1.2.1

An entry (conceptual row) in the igmpCacheTable.

Indexes

igmpCacheAddress igmpCacheIfIndex

Column Syntax OID

igmpCacheAddress

The IP multicast group address for which this entry
contains information.

SNMPv2-SMIIpAddress

Type Constraints:
range: 4

.1.3.6.1.3.59.1.1.2.1.1

igmpCacheIfIndex

The interface for which this entry contains information for
an IP multicast group address.

IF-MIBInterfaceIndex

Type Constraints:
range: 1..2147483647

Description:

.1.3.6.1.3.59.1.1.2.1.2

igmpCacheSelf

An indication of whether the local system is a member of
this group address on this interface.

SNMPv2-TCTruthValue

Type Values:

1	true
2	false

Description:

Represents a boolean value.

.1.3.6.1.3.59.1.1.2.1.3

igmpCacheLastReporter

The IP address of the source of the last membership report
received for this IP Multicast group address on this
interface. If no membership report has been received, this
object has the value 0.0.0.0.

SNMPv2-SMIIpAddress

Type Constraints:
range: 4

.1.3.6.1.3.59.1.1.2.1.4

igmpCacheUpTime

The time elapsed since this entry was created.

SNMPv2-SMITimeTicks

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.2.1.5

igmpCacheExpiryTime

The minimum amount of time remaining before this entry will
be aged out. A value of 0 indicates that the entry is only
present because igmpCacheSelf is true and that if the router
left the group, this entry would be ag…

SNMPv2-SMITimeTicks

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.2.1.6

igmpCacheStatus

The status of this entry.

SNMPv2-TCRowStatus

Type Values:

1	active
2	notInService
3	notReady
4	createAndGo
5	createAndWait
6	destroy

Description:

.1.3.6.1.3.59.1.1.2.1.7

igmpCacheVersion1HostTimer

The time remaining until the local router will assume that
there are no longer any IGMP version 1 members on the IP
subnet attached to this interface. Upon hearing any IGMPv1
Membership Report, this value is reset to t…

SNMPv2-SMITimeTicks

Type Constraints:
range: 0..4294967295

.1.3.6.1.3.59.1.1.2.1.8