The number of packets which this router has received from
these sources and addressed to this multicast group address,
which were dropped because they were received on an
unexpected interface.
For RPF checking protocols (such as PIM-SM), these packets
arrived on interfaces other than ipMcastRouteInIfIndex, and
were dropped because of this failed RPF check. (RPF paths
are 'Reverse Path Forwarding' path; the unicast routes to
the expected origin of multicast data flows).
Other protocols may drop packets on an incoming interface
check for different reasons (for example, BIDIR-PIM performs
a DF check on receipt of packets). All packets dropped as a
result of an incoming interface check are counted here.
If this counter increases rapidly, this indicates a problem.
A significant quantity of multicast data is arriving at this
router on unexpected interfaces, and is not being forwarded.
For guidance, if the rate of increase of this counter
exceeds 1% of the rate of increase of ipMcastRoutePkts, then
there are multicast routing problems that require
investigation.
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp.
Parsed from file IPMCAST-MIB.mib
Module: IPMCAST-MIB
ipMcastRouteDifferentInIfPackets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets which this router has received from
these sources and addressed to this multicast group address,
which were dropped because they were received on an
unexpected interface.
For RPF checking protocols (such as PIM-SM), these packets
arrived on interfaces other than ipMcastRouteInIfIndex, and
were dropped because of this failed RPF check. (RPF paths
are \Reverse Path Forwarding\ path; the unicast routes to
the expected origin of multicast data flows).
Other protocols may drop packets on an incoming interface
check for different reasons (for example, BIDIR-PIM performs
a DF check on receipt of packets). All packets dropped as a
result of an incoming interface check are counted here.
If this counter increases rapidly, this indicates a problem.
A significant quantity of multicast data is arriving at this
router on unexpected interfaces, and is not being forwarded.
For guidance, if the rate of increase of this counter
exceeds 1% of the rate of increase of ipMcastRoutePkts, then
there are multicast routing problems that require
investigation.
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
REFERENCE "RFC 4601 and RFC 5015"
View at oid-info.com
The number of packets which this router has received from
these sources and addressed to this multicast group address,
which were dropped because they were received on an
unexpected interface.
For RPF checking protocols (such as PIM-SM), these packets
arrived on interfaces other than ipMcastRouteInIfIndex, and
were dropped because of this failed RPF check. (RPF paths
are 'Reverse Path Forwarding' path; the unicast routes to
the expected origin of multicast data flows).
Other protocols may drop packets on an incoming interface
check for different reasons (for example, BIDIR-PIM performs
a DF check on receipt of packets). All packets dropped as a
result of an incoming interface check are counted here.
If this counter increases rapidly, this indicates a problem.
A significant quantity of multicast data is arriving at this
router on unexpected interfaces, and is not being forwarded.
For guidance, if the rate of increase of this counter
exceeds 1% of the rate of increase of ipMcastRoutePkts, then
there are multicast routing problems that require
investigation.
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp.
Parsed from file rfc5132-IP-Multicast-IP-MCAST.mib.txt
Company: None
Module: IPMCAST-MIB
The number of packets which this router has received from
these sources and addressed to this multicast group address,
which were dropped because they were received on an
unexpected interface.
For RPF checking protocols (such as PIM-SM), these packets
arrived on interfaces other than ipMcastRouteInIfIndex, and
were dropped because of this failed RPF check. (RPF paths
are 'Reverse Path Forwarding' path; the unicast routes to
the expected origin of multicast data flows).
Other protocols may drop packets on an incoming interface
check for different reasons (for example, BIDIR-PIM performs
a DF check on receipt of packets). All packets dropped as a
result of an incoming interface check are counted here.
If this counter increases rapidly, this indicates a problem.
A significant quantity of multicast data is arriving at this
router on unexpected interfaces, and is not being forwarded.
For guidance, if the rate of increase of this counter
exceeds 1% of the rate of increase of ipMcastRoutePkts, then
there are multicast routing problems that require
investigation.
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp.
ipMcastRouteDifferentInIfPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets which this router has received from these sources and addressed to this multicast group address, which were dropped because they were received on an unexpected interface. For RPF checking protocols (such as PIM-SM), these packets arrived on interfaces other than ipMcastRouteInIfIndex, and were dropped because of this failed RPF check. (RPF paths are 'Reverse Path Forwarding' path; the unicast routes to the expected origin of multicast data flows). Other protocols may drop packets on an incoming interface check for different reasons (for example, BIDIR-PIM performs a DF check on receipt of packets). All packets dropped as a result of an incoming interface check are counted here. If this counter increases rapidly, this indicates a problem. A significant quantity of multicast data is arriving at this router on unexpected interfaces, and is not being forwarded. For guidance, if the rate of increase of this counter exceeds 1% of the rate of increase of ipMcastRoutePkts, then there are multicast routing problems that require investigation. Discontinuities in this monotonically increasing value occur at re-initialization of the management system. Discontinuities can also occur as a result of routes being removed and replaced, which can be detected by observing the value of ipMcastRouteTimeStamp." REFERENCE "RFC 4601 and RFC 5015" ::= { ipMcastRouteEntry 23 }
Automatically extracted from RFC5132
ipMcastRouteDifferentInIfPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets which this router has received from these sources and addressed to this multicast group address, which were dropped because they were received on an unexpected interface. For RPF checking protocols (such as PIM-SM), these packets arrived on interfaces other than ipMcastRouteInIfIndex, and were dropped because of this failed RPF check. (RPF paths are 'Reverse Path Forwarding' path; the unicast routes to the expected origin of multicast data flows). Other protocols may drop packets on an incoming interface check for different reasons (for example, BIDIR-PIM performs a DF check on receipt of packets). All packets dropped as a result of an incoming interface check are counted here. If this counter increases rapidly, this indicates a problem. A significant quantity of multicast data is arriving at this router on unexpected interfaces, and is not being forwarded. For guidance, if the rate of increase of this counter exceeds 1% of the rate of increase of ipMcastRoutePkts, then there are multicast routing problems that require investigation. Discontinuities in this monotonically increasing value occur at re-initialization of the management system. Discontinuities can also occur as a result of routes being removed and replaced, which can be detected by observing the value of ipMcastRouteTimeStamp." REFERENCE "RFC 4601 and RFC 5015" ::= { ipMcastRouteEntry 23 }
ipMcastRouteDifferentInIfPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets which this router has received from these sources and addressed to this multicast group address, which were dropped because they were received on an unexpected interface. For RPF checking protocols (such as PIM-SM), these packets arrived on interfaces other than ipMcastRouteInIfIndex, and were dropped because of this failed RPF check. (RPF paths are 'Reverse Path Forwarding' path; the unicast routes to the expected origin of multicast data flows). Other protocols may drop packets on an incoming interface check for different reasons (for example, BIDIR-PIM performs a DF check on receipt of packets). All packets dropped as a result of an incoming interface check are counted here. If this counter increases rapidly, this indicates a problem. A significant quantity of multicast data is arriving at this router on unexpected interfaces, and is not being forwarded. For guidance, if the rate of increase of this counter exceeds 1% of the rate of increase of ipMcastRoutePkts, then there are multicast routing problems that require investigation. Discontinuities in this monotonically increasing value occur at re-initialization of the management system. Discontinuities can also occur as a result of routes being removed and replaced, which can be detected by observing the value of ipMcastRouteTimeStamp." REFERENCE "RFC 4601 and RFC 5015" ::= { ipMcastRouteEntry 23 }
Internet Assigned Numbers Authority
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.2.1.168.1.5.1.1 | ipMcastRouteGroupAddressType | 0 | 0 | A value indicating the address family of the address contained in ipMcastRouteGroup. Legal values correspond to the subset of ad… |
| 1.3.6.1.2.1.168.1.5.1.2 | ipMcastRouteGroup | 0 | 0 | The IP multicast group address which, when combined with the corresponding value specified in ipMcastRouteGroupPrefixLength, iden… |
| 1.3.6.1.2.1.168.1.5.1.3 | ipMcastRouteGroupPrefixLength | 0 | 0 | The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteGroup, identifies the groups for … |
| 1.3.6.1.2.1.168.1.5.1.4 | ipMcastRouteSourceAddressType | 0 | 0 | A value indicating the address family of the address contained in ipMcastRouteSource. A value of unknown(0) indicates a non-sourc… |
| 1.3.6.1.2.1.168.1.5.1.5 | ipMcastRouteSource | 0 | 0 | The network address which, when combined with the corresponding value of ipMcastRouteSourcePrefixLength, identifies the sources f… |
| 1.3.6.1.2.1.168.1.5.1.6 | ipMcastRouteSourcePrefixLength | 0 | 0 | The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteSource, identifies the sources fo… |
| 1.3.6.1.2.1.168.1.5.1.7 | ipMcastRouteUpstreamNeighborType | 0 | 0 | A value indicating the address family of the address contained in ipMcastRouteUpstreamNeighbor. An address type of unknown(0) ind… |
| 1.3.6.1.2.1.168.1.5.1.8 | ipMcastRouteUpstreamNeighbor | 0 | 0 | The address of the upstream neighbor (for example, RPF neighbor) from which IP datagrams from these sources to this multicast add… |
| 1.3.6.1.2.1.168.1.5.1.9 | ipMcastRouteInIfIndex | 0 | 0 | The value of ifIndex for the interface on which IP datagrams sent by these sources to this multicast address are received. A val… |
| 1.3.6.1.2.1.168.1.5.1.10 | ipMcastRouteTimeStamp | 0 | 0 | The value of sysUpTime at which the multicast routing information represented by this entry was learned by the router. If this inf… |
| 1.3.6.1.2.1.168.1.5.1.11 | ipMcastRouteExpiryTime | 0 | 0 | The minimum amount of time remaining before this entry will be aged out. The value 0 indicates that the entry is not subject to … |
| 1.3.6.1.2.1.168.1.5.1.12 | ipMcastRouteProtocol | 0 | 0 | The multicast routing protocol via which this multicast forwarding entry was learned. |
| 1.3.6.1.2.1.168.1.5.1.13 | ipMcastRouteRtProtocol | 0 | 0 | The routing mechanism via which the route used to find the upstream or parent interface for this multicast forwarding entry was l… |
| 1.3.6.1.2.1.168.1.5.1.14 | ipMcastRouteRtAddressType | 0 | 0 | A value indicating the address family of the address contained in ipMcastRouteRtAddress. |
| 1.3.6.1.2.1.168.1.5.1.15 | ipMcastRouteRtAddress | 0 | 0 | The address portion of the route used to find the upstream or parent interface for this multicast forwarding entry. This address … |
| 1.3.6.1.2.1.168.1.5.1.16 | ipMcastRouteRtPrefixLength | 0 | 0 | The length in bits of the mask associated with the route used to find the upstream or parent interface for this multicast forward… |
| 1.3.6.1.2.1.168.1.5.1.17 | ipMcastRouteRtType | 0 | 0 | The reason the given route was placed in the (logical) multicast Routing Information Base (RIB). A value of unicast means that t… |
| 1.3.6.1.2.1.168.1.5.1.18 | ipMcastRouteOctets | 0 | 0 | The number of octets contained in IP datagrams that were received from these sources and addressed to this multicast group addres… |
| 1.3.6.1.2.1.168.1.5.1.19 | ipMcastRoutePkts | 0 | 0 | The number of packets routed using this multicast route entry. Discontinuities in this monotonically increasing value occur at re-… |
| 1.3.6.1.2.1.168.1.5.1.20 | ipMcastRouteTtlDropOctets | 0 | 0 | The number of octets contained in IP datagrams that this router has received from these sources and addressed to this multicast g… |
| 1.3.6.1.2.1.168.1.5.1.21 | ipMcastRouteTtlDropPackets | 0 | 0 | The number of packets that this router has received from these sources and addressed to this multicast group address, which were … |
| 1.3.6.1.2.1.168.1.5.1.22 | ipMcastRouteDifferentInIfOctets | 0 | 0 | The number of octets contained in IP datagrams that this router has received from these sources and addressed to this multicast g… |
| 1.3.6.1.2.1.168.1.5.1.24 | ipMcastRouteBps | 0 | 0 | Bits per second forwarded by this router using this multicast routing entry. This value is a sample; it is the number of bits for… |