USR-IGMP-MIB
AI MIB Summary
The USR-IGMP-MIB provides vendor-specific management objects for commWorks hardware to monitor and configure Internet Group Management Protocol (IGMP) operations, including multicast group membership states, query intervals, and interface statistics.
The commWorks enterprise defined MIB objects for IGMP
Main OID:
usrIgmp.1.3.6.1.4.1.77.1.1.53
47
Objects
Active
Status
3
Dependencies
Imported Objects
Objects
47 total| Object Name |
|---|
usrIgmpThe commWorks enterprise defined MIB objects
for IGMP MODULE-IDENTITY .1.3.6.1.4.1.77.1.1.53 |
IMPORTSThe commWorks enterprise defined MIB objects
for IGMP Unknown .1.3.6.1.4.1.77.1.1.53 |
usrIgmpInterfaceTableThe (conceptual) table listing the interfaces on which IGMP
is enabled. SEQUENCE OF UsrIgmpInterfaceEntry .1.3.6.1.4.1.77.1.1.53.1 |
usrIgmpInterfaceEntryAn entry (conceptual row) representing an interface on
which IGMP is enabled. UsrIgmpInterfaceEntry .1.3.6.1.4.1.77.1.1.53.1.1 |
usrIgmpInterfaceIfNameThe interface name for which IGMP is enabled. DisplayString .1.3.6.1.4.1.77.1.1.53.1.1.1 |
usrIgmpInterfaceQueryIntervalThe frequency at which IGMP Host-Query packets are
transmitted on this interface.rw Integer32 .1.3.6.1.4.1.77.1.1.53.1.1.2 |
usrIgmpInterfaceStatusThe activation of a row enables IGMP on the interface. The
destruction of a row disables IGMP on the interface.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.77.1.1.53.1.1.3 |
usrIgmpInterfaceVersionThe 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 same version
of IGMP on that LAN.rw Enumeration .1.3.6.1.4.1.77.1.1.53.1.1.4 |
usrIgmpInterfaceQuerierThe address of the IGMP Querier on the IP subnet to which
this interface is attached.ro IpAddress .1.3.6.1.4.1.77.1.1.53.1.1.5 |
usrIgmpInterfaceQueryMaxResponseTimeThe maximum query response time advertised in IGMPv2
queries on this interface. Smaller values allow a router to
prune groups faster.rw Integer32 .1.3.6.1.4.1.77.1.1.53.1.1.6 |
usrIgmpInterfaceVersion1QuerierTimerThe 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.ro Integer32 .1.3.6.1.4.1.77.1.1.53.1.1.7 |
usrIgmpInterfaceWrongVersionQueriesThe number of queries received whose IGMP version does not
match usrIgmpInterfaceVersion. 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 wrong version,
this indicates a configuration error.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.8 |
usrIgmpInterfaceJoinsThe 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 activity
over time.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.9 |
usrIgmpInterfaceGroupsThe current number of entries for this interface in the
Cache Table.ro Gauge32 .1.3.6.1.4.1.77.1.1.53.1.1.10 |
usrIgmpInterfaceRobustnessThe 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.rw Integer32 .1.3.6.1.4.1.77.1.1.53.1.1.11 |
usrIgmpInterfaceMcastFwdEnabledIf enabled Multicast packets will be forwarded on this
interface.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.77.1.1.53.1.1.12 |
usrIgmpInterfacePushEnabledIf enabled once a Multicast group is learned on this interface
it will not be removed even if a report is not received within
the membership interval.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.77.1.1.53.1.1.13 |
usrIgmpInterfaceProxyEnabledIf enabled when a Multicast group is learned on this interface
it will also be joined as a proxy on the ethernet interface
specified in usrIgmpInterfaceProxyIfName.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.77.1.1.53.1.1.14 |
usrIgmpInterfaceShortPacketsThe number of short IGMP packets received on this interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.15 |
usrIgmpInterfaceBadChecksumThe number of IGMP packets with bad checksum received on
this interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.16 |
usrIgmpInterfaceQueriesReceivedThe number of queries received on this interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.17 |
usrIgmpInterfaceReportsReceivedThe number of reports received on this interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.18 |
usrIgmpInterfaceReportsForKnownGroupsThe number of reports for known groups received on this
interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.19 |
usrIgmpInterfaceReportsSentThe number of reports sent on this interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.20 |
usrIgmpInterfaceWrongVersionReportsThe number of wrong version reports received on this interface.ro Counter32 .1.3.6.1.4.1.77.1.1.53.1.1.21 |
usrIgmpCacheTableThe (conceptual) table listing the IP multicast groups for
which there are members on a particular interface. SEQUENCE OF UsrIgmpCacheEntry .1.3.6.1.4.1.77.1.1.53.2 |
usrIgmpCacheEntryAn entry (conceptual row) in the usrIgmpCacheTable. UsrIgmpCacheEntry .1.3.6.1.4.1.77.1.1.53.2.1 |
usrIgmpCacheAddressThe IP multicast group address for which this entry
contains information. IpAddress .1.3.6.1.4.1.77.1.1.53.2.1.1 |
usrIgmpCacheIfNameThe interface name for which this entry contains
information for an IP multicast group address. DisplayString .1.3.6.1.4.1.77.1.1.53.2.1.2 |
usrIgmpCacheSelfAn indication of whether the local system is a member of
or proxying this group address on this interface.rw Integer32 .1.3.6.1.4.1.77.1.1.53.2.1.3 |
usrIgmpCacheLastReporterThe 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.ro IpAddress .1.3.6.1.4.1.77.1.1.53.2.1.4 |
usrIgmpCacheUpTimeThe time since the system joined this group address, or
zero if the system is not currently a member.ro TimeTicks (SNMPv2-SMI) .1.3.6.1.4.1.77.1.1.53.2.1.5 |
usrIgmpCacheExpiryTimeThe minimum amount of time remaining before this entry will
be aged out.ro TimeTicks (SNMPv2-SMI) .1.3.6.1.4.1.77.1.1.53.2.1.6 |
usrIgmpCacheStatusThe status of this entry.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.77.1.1.53.2.1.7 |
usrIgmpCacheVersion1HostTimerThe 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 the group
membership timer. While this time remaining is non-zero,
the local router ignores any IGMPv2 Leave messages for this
group that it receives on this interface.ro Integer32 UNITS "seconds" .1.3.6.1.4.1.77.1.1.53.2.1.8 |
usrIgmpProxyInterfaceThe name of the interface on which all groups learned
on the wan connections will be proxied onto if
usrIgmpInterfaceProxyEnabled is enabled.rw DisplayString .1.3.6.1.4.1.77.1.1.53.3 |
usrIgmpHeartbeatGroup OBJECT IDENTIFIER .1.3.6.1.4.1.77.1.1.53.4 |
usrIgmpHeartbeatInterfaceThe name of the interface on which to monitor
multicast traffic for group specified in
usrIgmpHeartbeatGroupAddr.rw DisplayString .1.3.6.1.4.1.77.1.1.53.4.1 |
usrIgmpHeartbeatGroupAddrThe multicast group being monitored.rw IpAddress .1.3.6.1.4.1.77.1.1.53.4.2 |
usrIgmpHeartbeatTimeThe time interval to monitor multicast traffic.rw Integer32 .1.3.6.1.4.1.77.1.1.53.4.3 |
usrIgmpHeartbeatWindowThe number of usrIgmpHeartbeatTime intervals to monitor
multicast traffic on.rw Integer32 .1.3.6.1.4.1.77.1.1.53.4.4 |
usrIgmpHeartbeatThresholdIf multicast traffic in not received for this number or
more intervals a SNMP trap is issued.rw Integer32 .1.3.6.1.4.1.77.1.1.53.4.5 |
usrIgmpHeartbeatStatusThis object is used to allow the system to start or
or stop the IGMP heartbeat feature. This heartbeat
feature is used to monitor multicast traffic for a
particular multicast group (usrIgmpHeartbeatGroupAddr)
on a specified interface (usrIgmpHeartbeatInterface).
Traffic is monitored on this interface for
usrIgmpHeartbeatWindowSize usrIgmpHeartbeatTime intervals.
During each time interval it is determined if multicast
traffic was received. After usrIgmpHeartbeatWindowSize
time intervals the number of times we did NOT receive
traffic is compared against usrIgmpHeartbeatThreshold. If
the number of intervals we did NOT receive traffic is
equal to or higher than usrIgmpHeartbeatThreshold a SNMP
trap is issued.rw Enumeration .1.3.6.1.4.1.77.1.1.53.4.6 |
usrIgmpTraps OBJECT IDENTIFIER .1.3.6.1.4.1.77.1.1.53.5 |
usrIgmpTrapsV2The events for IGMP OBJECT IDENTIFIER .1.3.6.1.4.1.77.1.1.53.5.0 |
usrIgmpHeartbeatTrapA usrIgmpHeartbeatTrap signifies that the configured
number of time intervals have occurred without receiving
multicast traffic for the configured group. NOTIFICATION-TYPE .1.3.6.1.4.1.77.1.1.53.5.0.1 |
usrIgmpTrafficAffectInactivityThis object is used to allow the system to treat IGMP traffic
over PPP links as background traffic. If this switch is enabled
then IGMP traffic will be treated as background traffic and idle
timeout functionality will ignore this traffic. If this switch
is disabled the IGMP multicast traffic will be treated as regular
traffic and connection will not be dropped.rw Enumeration .1.3.6.1.4.1.77.1.1.53.6 |