All MIBs › IPMCAST-MIB
Organization: IETF MBONE Deployment (MBONED) Working Group
Last Updated: 2007-11-09
Category: IP and Core Protocols, Routing Protocols
Description: Manages IP Multicast functions including multicast routing, data forwarding, and data reception for both IPv4 and IPv6, independent of the specific multicast routing protocol.
IPNetwork Monitor uses several OIDs from this MIB in network discovery and polling the applicable devices. Start monitoring IPMCAST-MIB with a free 30-day trial of IPNetwork Monitor.
What Is IPMCAST-MIB?
IPMCAST-MIB is an IETF standards-track MIB (RFC 5132, from the MBONED working group) that models generic IP Multicast forwarding and reception state independent of the underlying multicast routing protocol (PIM-SM, PIM-DM, DVMRP, etc.) and covering both IPv4 and IPv6. It defines scalars ipMcastEnabled and ipMcastRouteEntryCount, ipMcastInterfaceTable (indexed by ipMcastInterfaceIPVersion and ipMcastInterfaceIfIndex, holding ipMcastInterfaceTtl and ipMcastInterfaceRateLimit), and ipMcastSsmRangeTable (indexed by ipMcastSsmRangeAddressType/Address/PrefixLength, with ipMcastSsmRangeRowStatus) defining Source-Specific Multicast address ranges. It exposes protocol-agnostic multicast forwarding configuration and interface-level multicast parameters — whether multicast forwarding is enabled, per-interface TTL thresholds/rate limits, and configured SSM ranges — complementing protocol-specific MIBs (e.g., PIM-MIB) that expose the actual routing/forwarding-tree state. It is designed to be implemented alongside a specific multicast routing protocol MIB, since this module only covers the protocol-independent layer. It is deployed on any IPv4/IPv6 multicast-capable router regardless of vendor, and network teams referencing the IPMCAST-MIB MIB use its interface and SSM-range tables when auditing multicast configuration.
IPNetwork Monitor allows you to monitor SNMP objects defined in IPMCAST-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- vendor-neutral, standards-based MIB (RFC 5132), not tied to a specific manufacturer — applies to IPv4/IPv6 multicast-capable routers
Monitoring Examples
An operator polls ipMcastEnabled and ipMcastInterfaceTable's ipMcastInterfaceTtl/RateLimit for a given interface to confirm multicast forwarding is active with expected thresholds, and checks ipMcastSsmRangeTable for the correct SSM range's ipMcastSsmRangeRowStatus; an interface with ipMcastEnabled false or a missing/inactive SSM range entry would indicate multicast traffic for that source-specific group won't forward correctly.
What Can Be Monitored
- global multicast enable state and route count
- per-interface TTL threshold and rate limit
- SSM address range table and row status
- IP version (v4/v6) per multicast interface
- device config storage type for multicast settings
This MIB depends on
Related MIBs
Imported Objects
From HCNUM-TC
| CounterBasedGauge64 |
From IANA-RTPROTO-MIB
| IANAipMRouteProtocol | |
| IANAipRouteProtocol |
From IF-MIB
| InterfaceIndex | |
| InterfaceIndexOrZero |
From INET-ADDRESS-MIB
| InetAddress | |
| InetAddressPrefixLength | |
| InetAddressType | |
| InetVersion | |
| InetZoneIndex |
From LANGTAG-TC-MIB
| LangTag |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter64 | |
| Gauge32 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE | |
| TimeTicks | |
| Unsigned32 | |
| mib-2 |
From SNMPv2-TC
| RowStatus | |
| StorageType | |
| TimeStamp | |
| TruthValue |
How to Use in IPNetwork Monitor
Example using ipMcastRouteOctets OID:
Select a device implementing IPMCAST-MIB as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type ipMcastRouteOctets into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The number of octets contained in IP datagrams that were received from these sources and addressed to this multicast group address, and which were forwarded by this router. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| ipMcastMIB | 1.3.6.1.2.1.168 | The MIB module for management of IP Multicast, including multicast routing, data forwarding, and data reception. Copyright (C) The IETF Trust (2007). This version of this MIB module is part of RFC 5132; see the RFC itself for full legal notices. | ||
| ipMcast | 1.3.6.1.2.1.168.1 | |||
| T/F ipMcastEnabled | 1.3.6.1.2.1.168.1.1 | TruthValue | read-write | The enabled status of IP Multicast function on this system. The storage type of this object is determined by ipMcastDeviceConfigStorageType. |
| G32 ipMcastRouteEntryCount | 1.3.6.1.2.1.168.1.2 | Gauge32 | read-only | The number of rows in the ipMcastRouteTable. This can be used to check for multicast routing activity, and to monitor the multicast routing table size. |
| ipMcastInterfaceTable | 1.3.6.1.2.1.168.1.3 | not-accessible | The (conceptual) table used to manage the multicast protocol active on an interface. | |
| ipMcastInterfaceEntry | 1.3.6.1.2.1.168.1.3.1 | not-accessible | An entry (conceptual row) containing the multicast protocol information for a particular interface. Per-interface multicast forwarding statistics are also available in ipIfStatsTable. | |
| INE ipMcastInterfaceIPVersion | 1.3.6.1.2.1.168.1.3.1.1 | InetVersion | not-accessible | The IP version of this row. |
| NUM ipMcastInterfaceIfIndex | 1.3.6.1.2.1.168.1.3.1.2 | InterfaceIndex | not-accessible | The index value that uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of the IF-MIB's ifIndex. |
| U32 ipMcastInterfaceTtl | 1.3.6.1.2.1.168.1.3.1.3 | Unsigned32 | read-write | The datagram Time to Live (TTL) threshold for the interface. Any IP multicast datagrams with a TTL (IPv4) or Hop Limit (IPv6) less than this threshold will not be forwarded out the interface. The default value of 0 means all multicast packets are forwarded out the interface. A value of 256 means that no multicast packets are forwarded out the interface. |
| U32 ipMcastInterfaceRateLimit | 1.3.6.1.2.1.168.1.3.1.4 | Unsigned32 | read-write | The rate-limit, in kilobits per second, of forwarded multicast traffic on the interface. A rate-limit of 0 indicates that no rate limiting is done. |
| STO ipMcastInterfaceStorageType | 1.3.6.1.2.1.168.1.3.1.5 | StorageType | read-write | The storage type for this row. Rows having the value 'permanent' need not allow write-access to any columnar objects in the row. |
| ipMcastSsmRangeTable | 1.3.6.1.2.1.168.1.4 | not-accessible | This table is used to create and manage the range(s) of group addresses to which SSM semantics should be applied. | |
| ipMcastSsmRangeEntry | 1.3.6.1.2.1.168.1.4.1 | not-accessible | An entry (conceptual row) containing a range of group addresses to which SSM semantics should be applied. Object Identifiers (OIDs) are limited to 128 sub-identifiers, but this limit is not enforced by the syntax of this entry. In practice, this does not present a problem, because IP address types allowed by conformance statements do not exceed this limit. | |
| IPt ipMcastSsmRangeAddressType | 1.3.6.1.2.1.168.1.4.1.1 | InetAddressType | not-accessible | The address type of the multicast group prefix. |
| IP ipMcastSsmRangeAddress | 1.3.6.1.2.1.168.1.4.1.2 | InetAddress | not-accessible | The multicast group address which, when combined with ipMcastSsmRangePrefixLength, gives the group prefix for this SSM range. The InetAddressType is given by ipMcastSsmRangeAddressType. This address object is only significant up to ipMcastSsmRangePrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. For IPv6 SSM address ranges, only ranges prefixed by FF3x::/16 are permitted, where 'x' is a valid IPv6 RFC 4291 multicast address scope. The syntax of the address range is given by RFC 3306, Sections 4 and 7. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this SSM range entry applies only within the given zone. Zone index zero is not valid in this table. If non-global scope SSM range entries are present, then consistent ipMcastBoundaryTable entries are required on routers at the zone boundary. |
| ADR ipMcastSsmRangePrefixLength | 1.3.6.1.2.1.168.1.4.1.3 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with ipMcastSsmRangeAddress, gives the group prefix for this SSM range. The InetAddressType is given by ipMcastSsmRangeAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| ROW ipMcastSsmRangeRowStatus | 1.3.6.1.2.1.168.1.4.1.4 | RowStatus | read-create | The status of this row, by which rows in this table can be created and destroyed. This status object can be set to active(1) without setting any other columnar objects in this entry. All writeable objects in this entry can be modified when the status of this entry is active(1). |
| STO ipMcastSsmRangeStorageType | 1.3.6.1.2.1.168.1.4.1.5 | StorageType | read-create | The storage type for this row. Rows having the value 'permanent' need not allow write-access to any columnar objects in the row. |
| ipMcastRouteTable | 1.3.6.1.2.1.168.1.5 | not-accessible | The (conceptual) table containing multicast routing information for IP datagrams sent by particular sources to the IP multicast groups known to this router. | |
| ipMcastRouteEntry | 1.3.6.1.2.1.168.1.5.1 | not-accessible | An entry (conceptual row) containing the multicast routing information for IP datagrams from a particular source and addressed to a particular IP multicast group address. OIDs are limited to 128 sub-identifiers, but this limit is not enforced by the syntax of this entry. In practice, this does not present a problem, because IP address types allowed by conformance statements do not exceed this limit. | |
| IPt ipMcastRouteGroupAddressType | 1.3.6.1.2.1.168.1.5.1.1 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastRouteGroup. Legal values correspond to the subset of address families for which multicast forwarding is supported. |
| IP ipMcastRouteGroup | 1.3.6.1.2.1.168.1.5.1.2 | InetAddress | not-accessible | The IP multicast group address which, when combined with the corresponding value specified in ipMcastRouteGroupPrefixLength, identifies the groups for which this entry contains multicast routing information. This address object is only significant up to ipMcastRouteGroupPrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this forwarding state applies only within the given zone. Zone index zero is not valid in this table. |
| ADR ipMcastRouteGroupPrefixLength | 1.3.6.1.2.1.168.1.5.1.3 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteGroup, identifies the groups for which this entry contains multicast routing information. The InetAddressType is given by ipMcastRouteGroupAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| IPt ipMcastRouteSourceAddressType | 1.3.6.1.2.1.168.1.5.1.4 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastRouteSource. A value of unknown(0) indicates a non-source-specific entry, corresponding to all sources in the group. Otherwise, the value MUST be the same as the value of ipMcastRouteGroupType. |
| IP ipMcastRouteSource | 1.3.6.1.2.1.168.1.5.1.5 | InetAddress | not-accessible | The network address which, when combined with the corresponding value of ipMcastRouteSourcePrefixLength, identifies the sources for which this entry contains multicast routing information. This address object is only significant up to ipMcastRouteSourcePrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this source address applies only within the given zone. Zone index zero is not valid in this table. |
| ADR ipMcastRouteSourcePrefixLength | 1.3.6.1.2.1.168.1.5.1.6 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteSource, identifies the sources for which this entry contains multicast routing information. The InetAddressType is given by ipMcastRouteSourceAddressType. For the value 'unknown', this object must be zero. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| IPt ipMcastRouteUpstreamNeighborType | 1.3.6.1.2.1.168.1.5.1.7 | InetAddressType | read-only | A value indicating the address family of the address contained in ipMcastRouteUpstreamNeighbor. An address type of unknown(0) indicates that the upstream neighbor is unknown, for example in BIDIR-PIM. |
| IP ipMcastRouteUpstreamNeighbor | 1.3.6.1.2.1.168.1.5.1.8 | InetAddress | read-only | The address of the upstream neighbor (for example, RPF neighbor) from which IP datagrams from these sources to this multicast address are received. |
| NUM ipMcastRouteInIfIndex | 1.3.6.1.2.1.168.1.5.1.9 | InterfaceIndexOrZero | read-only | The value of ifIndex for the interface on which IP datagrams sent by these sources to this multicast address are received. A value of 0 indicates that datagrams are not subject to an incoming interface check, but may be accepted on multiple interfaces (for example, in BIDIR-PIM). |
| TIM ipMcastRouteTimeStamp | 1.3.6.1.2.1.168.1.5.1.10 | TimeStamp | read-only | The value of sysUpTime at which the multicast routing information represented by this entry was learned by the router. If this information was present at the most recent re- initialization of the local management subsystem, then this object contains a zero value. |
| TIK ipMcastRouteExpiryTime | 1.3.6.1.2.1.168.1.5.1.11 | TimeTicks | read-only | The minimum amount of time remaining before this entry will be aged out. The value 0 indicates that the entry is not subject to aging. If ipMcastRouteNextHopState is pruned(1), this object represents the remaining time until the prune expires. If this timer expires, state reverts to forwarding(2). Otherwise, this object represents the time until this entry is removed from the table. |
| IAN ipMcastRouteProtocol | 1.3.6.1.2.1.168.1.5.1.12 | IANAipMRouteProtocol | read-only | The multicast routing protocol via which this multicast forwarding entry was learned. |
| IAN ipMcastRouteRtProtocol | 1.3.6.1.2.1.168.1.5.1.13 | IANAipRouteProtocol | read-only | The routing mechanism via which the route used to find the upstream or parent interface for this multicast forwarding entry was learned. |
| IPt ipMcastRouteRtAddressType | 1.3.6.1.2.1.168.1.5.1.14 | InetAddressType | read-only | A value indicating the address family of the address contained in ipMcastRouteRtAddress. |
| IP ipMcastRouteRtAddress | 1.3.6.1.2.1.168.1.5.1.15 | InetAddress | read-only | The address portion of the route used to find the upstream or parent interface for this multicast forwarding entry. This address object is only significant up to ipMcastRouteRtPrefixLength bits. The remaining address bits are set to zero. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this forwarding state applies only within the given zone. Zone index zero is not valid in this table. |
| ADR ipMcastRouteRtPrefixLength | 1.3.6.1.2.1.168.1.5.1.16 | InetAddressPrefixLength | read-only | The length in bits of the mask associated with the route used to find the upstream or parent interface for this multicast forwarding entry. The InetAddressType is given by ipMcastRouteRtAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| INT ipMcastRouteRtType | 1.3.6.1.2.1.168.1.5.1.17 | INTEGER | read-only | The reason the given route was placed in the (logical) multicast Routing Information Base (RIB). A value of unicast means that the route would normally be placed only in the unicast RIB, but was placed in the multicast RIB due (instead or in addition) to local configuration, such as when running PIM over RIP. A value of multicast means that the route was explicitly added to the multicast RIB by the routing protocol, such as the Distance Vector Multicast Routing Protocol (DVMRP) or Multiprotocol BGP. |
| C64 ipMcastRouteOctetsEx | 1.3.6.1.2.1.168.1.5.1.18 | Counter64 | read-only | The number of octets contained in IP datagrams that were received from these sources and addressed to this multicast group address, and which were forwarded by this router. 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. |
| C64 ipMcastRoutePkts | 1.3.6.1.2.1.168.1.5.1.19 | Counter64 | read-only | The number of packets routed using this multicast route entry. 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. |
| C64 ipMcastRouteTtlDropOctets | 1.3.6.1.2.1.168.1.5.1.20 | Counter64 | read-only | The number of octets contained in IP datagrams that this router has received from these sources and addressed to this multicast group address, which were dropped because the TTL (IPv4) or Hop Limit (IPv6) was decremented to zero, or to a value less than ipMcastInterfaceTtl for all next hops. 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. |
| C64 ipMcastRouteTtlDropPackets | 1.3.6.1.2.1.168.1.5.1.21 | Counter64 | read-only | The number of packets that this router has received from these sources and addressed to this multicast group address, which were dropped because the TTL (IPv4) or Hop Limit (IPv6) was decremented to zero, or to a value less than ipMcastInterfaceTtl for all next hops. 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. |
| C64 ipMcastRouteDifferentInIfOctets | 1.3.6.1.2.1.168.1.5.1.22 | Counter64 | read-only | The number of octets contained in IP datagrams that 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' paths; 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 ipMcastRouteOctets, 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. |
| C64 ipMcastRouteDifferentInIfPackets | 1.3.6.1.2.1.168.1.5.1.23 | Counter64 | read-only | 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. |
| NUM ipMcastRouteBps | 1.3.6.1.2.1.168.1.5.1.24 | CounterBasedGauge64 | read-only | Bits per second forwarded by this router using this multicast routing entry. This value is a sample; it is the number of bits forwarded during the last whole 1 second sampling period. The value during the current 1 second sampling period is not made available until the period is completed. The quantity being sampled is the same as that measured by ipMcastRouteOctets. The units and the sampling method are different. |
| ipMcastRouteNextHopTable | 1.3.6.1.2.1.168.1.6 | not-accessible | The (conceptual) table containing information on the next-hops on outgoing interfaces for routing IP multicast datagrams. Each entry is one of a list of next-hops on outgoing interfaces for particular sources sending to a particular multicast group address. | |
| ipMcastRouteNextHopEntry | 1.3.6.1.2.1.168.1.6.1 | not-accessible | An entry (conceptual row) in the list of next-hops on outgoing interfaces to which IP multicast datagrams from particular sources to an IP multicast group address are routed. OIDs are limited to 128 sub-identifiers, but this limit is not enforced by the syntax of this entry. In practice, this does not present a problem, because IP address types allowed by conformance statements do not exceed this limit. | |
| IPt ipMcastRouteNextHopGroupAddressType | 1.3.6.1.2.1.168.1.6.1.1 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastRouteNextHopGroup. Legal values correspond to the subset of address families for which multicast forwarding is supported. |
| IP ipMcastRouteNextHopGroup | 1.3.6.1.2.1.168.1.6.1.2 | InetAddress | not-accessible | The IP multicast group address which, when combined with the corresponding value specified in ipMcastRouteNextHopGroupPrefixLength, identifies the groups for which this entry contains multicast forwarding information. This address object is only significant up to ipMcastRouteNextHopGroupPrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this forwarding state applies only within the given zone. Zone index zero is not valid in this table. |
| ADR ipMcastRouteNextHopGroupPrefixLength | 1.3.6.1.2.1.168.1.6.1.3 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteGroup, identifies the groups for which this entry contains multicast routing information. The InetAddressType is given by ipMcastRouteNextHopGroupAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| IPt ipMcastRouteNextHopSourceAddressType | 1.3.6.1.2.1.168.1.6.1.4 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastRouteNextHopSource. A value of unknown(0) indicates a non-source-specific entry, corresponding to all sources in the group. Otherwise, the value MUST be the same as the value of ipMcastRouteNextHopGroupType. |
| IP ipMcastRouteNextHopSource | 1.3.6.1.2.1.168.1.6.1.5 | InetAddress | not-accessible | The network address which, when combined with the corresponding value of the mask specified in ipMcastRouteNextHopSourcePrefixLength, identifies the sources for which this entry specifies a next-hop on an outgoing interface. This address object is only significant up to ipMcastRouteNextHopSourcePrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this source address applies only within the given zone. Zone index zero is not valid in this table. |
| ADR ipMcastRouteNextHopSourcePrefixLength | 1.3.6.1.2.1.168.1.6.1.6 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with the corresponding value specified in ipMcastRouteNextHopSource, identifies the sources for which this entry specifies a next-hop on an outgoing interface. The InetAddressType is given by ipMcastRouteNextHopSourceAddressType. For the value 'unknown', this object must be zero. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| NUM ipMcastRouteNextHopIfIndex | 1.3.6.1.2.1.168.1.6.1.7 | InterfaceIndex | not-accessible | The ifIndex value of the interface for the outgoing interface for this next-hop. |
| IPt ipMcastRouteNextHopAddressType | 1.3.6.1.2.1.168.1.6.1.8 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastRouteNextHopAddress. |
| IP ipMcastRouteNextHopAddress | 1.3.6.1.2.1.168.1.6.1.9 | InetAddress | not-accessible | The address of the next-hop specific to this entry. For most interfaces, this is identical to ipMcastRouteNextHopGroup. Non-Broadcast Multi-Access (NBMA) interfaces, however, may have multiple next-hop addresses out a single outgoing interface. |
| INT ipMcastRouteNextHopState | 1.3.6.1.2.1.168.1.6.1.10 | INTEGER | read-only | An indication of whether the outgoing interface and next- hop represented by this entry is currently being used to forward IP datagrams. The value 'forwarding' indicates it is currently being used; the value 'pruned' indicates it is not. |
| TIM ipMcastRouteNextHopTimeStamp | 1.3.6.1.2.1.168.1.6.1.11 | TimeStamp | read-only | The value of sysUpTime at which the multicast routing information represented by this entry was learned by the router. If this information was present at the most recent re- initialization of the local management subsystem, then this object contains a zero value. |
| TIK ipMcastRouteNextHopExpiryTime | 1.3.6.1.2.1.168.1.6.1.12 | TimeTicks | read-only | The minimum amount of time remaining before this entry will be aged out. If ipMcastRouteNextHopState is pruned(1), the remaining time until the prune expires and the state reverts to forwarding(2). Otherwise, the remaining time until this entry is removed from the table. The time remaining may be copied from ipMcastRouteExpiryTime if the protocol in use for this entry does not specify next-hop timers. The value 0 indicates that the entry is not subject to aging. |
| U32 ipMcastRouteNextHopClosestMemberHops | 1.3.6.1.2.1.168.1.6.1.13 | Unsigned32 | read-only | The minimum number of hops between this router and any member of this IP multicast group reached via this next-hop on this outgoing interface. Any IP multicast datagrams for the group that have a TTL (IPv4) or Hop Count (IPv6) less than this number of hops will not be forwarded to this next-hop. A value of 0 means all multicast datagrams are forwarded out the interface. A value of 256 means that no multicast datagrams are forwarded out the interface. This is an optimization applied by multicast routing protocols that explicitly track hop counts to downstream listeners. Multicast protocols that are not aware of hop counts to downstream listeners set this object to 0. |
| IAN ipMcastRouteNextHopProtocol | 1.3.6.1.2.1.168.1.6.1.14 | IANAipMRouteProtocol | read-only | The routing mechanism via which this next-hop was learned. |
| C64 ipMcastRouteNextHopOctets | 1.3.6.1.2.1.168.1.6.1.15 | Counter64 | read-only | The number of octets of multicast packets that have been forwarded using this route. 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 ipMcastRouteNextHopTimeStamp. |
| C64 ipMcastRouteNextHopPkts | 1.3.6.1.2.1.168.1.6.1.16 | Counter64 | read-only | The number of packets which have been forwarded using this route. 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 ipMcastRouteNextHopTimeStamp. |
| ipMcastBoundaryTable | 1.3.6.1.2.1.168.1.7 | not-accessible | The (conceptual) table listing the system's multicast scope zone boundaries. | |
| ipMcastBoundaryEntry | 1.3.6.1.2.1.168.1.7.1 | not-accessible | An entry (conceptual row) describing one of this device's multicast scope zone boundaries. OIDs are limited to 128 sub-identifiers, but this limit is not enforced by the syntax of this entry. In practice, this does not present a problem, because IP address types allowed by conformance statements do not exceed this limit. | |
| NUM ipMcastBoundaryIfIndex | 1.3.6.1.2.1.168.1.7.1.1 | InterfaceIndex | not-accessible | The IfIndex value for the interface to which this boundary applies. Packets with a destination address in the associated address/mask range will not be forwarded over this interface. For IPv4, zone boundaries cut through links. Therefore, this is an external interface. This may be either a physical or virtual interface (tunnel, encapsulation, and so forth.) For IPv6, zone boundaries cut through nodes. Therefore, this is a virtual interface within the node. This is not an external interface, either real or virtual. Packets crossing this interface neither arrive at nor leave the node, but only move between zones within the node. |
| IPt ipMcastBoundaryAddressType | 1.3.6.1.2.1.168.1.7.1.2 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastBoundaryAddress. Legal values correspond to the subset of address families for which multicast forwarding is supported. |
| IP ipMcastBoundaryAddress | 1.3.6.1.2.1.168.1.7.1.3 | InetAddress | not-accessible | The group address which, when combined with the corresponding value of ipMcastBoundaryAddressPrefixLength, identifies the group range for which the scoped boundary exists. Scoped IPv4 multicast address ranges must be prefixed by 239.0.0.0/8. Scoped IPv6 multicast address ranges are FF0x::/16, where x is a valid RFC 4291 multicast scope. An IPv6 address prefixed by FF1x::/16 is a non-permanently- assigned address. An IPv6 address prefixed by FF3x::/16 is a unicast-prefix-based multicast addresses. A zone boundary for FF0x::/16 implies an identical boundary for these other prefixes. No separate FF1x::/16 or FF3x::/16 entries exist in this table. This address object is only significant up to ipMcastBoundaryAddressPrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. |
| ADR ipMcastBoundaryAddressPrefixLength | 1.3.6.1.2.1.168.1.7.1.4 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which when, combined with the corresponding value of ipMcastBoundaryAddress, identifies the group range for which the scoped boundary exists. The InetAddressType is given by ipMcastBoundaryAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be set to 16. |
| TIM ipMcastBoundaryTimeStamp | 1.3.6.1.2.1.168.1.7.1.5 | TimeStamp | read-only | The value of sysUpTime at which the multicast boundary information represented by this entry was learned by the router. If this information was present at the most recent re- initialization of the local management subsystem, then this object contains a zero value. |
| C64 ipMcastBoundaryDroppedMcastOctets | 1.3.6.1.2.1.168.1.7.1.6 | Counter64 | read-only | The number of octets of multicast packets that have been dropped as a result of this zone boundary configuration. Discontinuities in this monotonically increasing value occur at re-initialization of the management system. Discontinuities can also occur as a result of boundary configuration being removed and replaced, which can be detected by observing the value of ipMcastBoundaryTimeStamp. |
| C64 ipMcastBoundaryDroppedMcastPkts | 1.3.6.1.2.1.168.1.7.1.7 | Counter64 | read-only | The number of multicast packets that have been dropped as a result of this zone boundary configuration. Discontinuities in this monotonically increasing value occur at re-initialization of the management system. Discontinuities can also occur as a result of boundary configuration being removed and replaced, which can be detected by observing the value of ipMcastBoundaryTimeStamp. |
| ROW ipMcastBoundaryStatus | 1.3.6.1.2.1.168.1.7.1.8 | RowStatus | read-create | The status of this row, by which rows in this table can be created and destroyed. This status object can be set to active(1) without setting any other columnar objects in this entry. All writeable objects in this entry can be modified when the status of this entry is active(1). |
| STO ipMcastBoundaryStorageType | 1.3.6.1.2.1.168.1.7.1.9 | StorageType | read-create | The storage type for this row. Rows having the value 'permanent' need not allow write-access to any columnar objects in the row. |
| ipMcastScopeNameTable | 1.3.6.1.2.1.168.1.8 | not-accessible | The (conceptual) table listing multicast scope names. | |
| ipMcastScopeNameEntry | 1.3.6.1.2.1.168.1.8.1 | not-accessible | An entry (conceptual row) that names a multicast address scope. OIDs are limited to 128 sub-identifiers, but this limit is not enforced by the syntax of this entry. In practice, this does not present a problem, because IP address types allowed by conformance statements do not exceed this limit. | |
| IPt ipMcastScopeNameAddressType | 1.3.6.1.2.1.168.1.8.1.1 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastScopeNameAddress. Legal values correspond to the subset of address families for which multicast forwarding is supported. |
| IP ipMcastScopeNameAddress | 1.3.6.1.2.1.168.1.8.1.2 | InetAddress | not-accessible | The group address which, when combined with the corresponding value of ipMcastScopeNameAddressPrefixLength, identifies the group range associated with the multicast scope. Scoped IPv4 multicast address ranges must be prefixed by 239.0.0.0/8. Scoped IPv6 multicast address ranges are FF0x::/16, where x is a valid RFC 4291 multicast scope. An IPv6 address prefixed by FF1x::/16 is a non-permanently- assigned address. An IPv6 address prefixed by FF3x::/16 is a unicast-prefix-based multicast addresses. A scope FF0x::/16 implies an identical scope name for these other prefixes. No separate FF1x::/16 or FF3x::/16 entries exist in this table. This address object is only significant up to ipMcastScopeNameAddressPrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. |
| ADR ipMcastScopeNameAddressPrefixLength | 1.3.6.1.2.1.168.1.8.1.3 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with the corresponding value of ipMcastScopeNameAddress, identifies the group range associated with the multicast scope. The InetAddressType is given by ipMcastScopeNameAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be set to 16. |
| LAN ipMcastScopeNameLanguage | 1.3.6.1.2.1.168.1.8.1.4 | LangTag | not-accessible | Language tag associated with the scope name. |
| STR ipMcastScopeNameString | 1.3.6.1.2.1.168.1.8.1.5 | SnmpAdminString | read-create | The textual name associated with the multicast scope. The value of this object should be suitable for displaying to end-users, such as when allocating a multicast address in this scope. When no name is specified, the default value of this object for IPv4 should be the string 239.x.x.x/y with x and y replaced with decimal values to describe the address and mask length associated with the scope. When no name is specified, the default value of this object for IPv6 should be the string FF0x::/16, with x replaced by the hexadecimal value for the RFC 4291 multicast scope. An IPv6 address prefixed by FF1x::/16 is a non-permanently- assigned address. An IPv6 address prefixed by FF3x::/16 is a unicast-prefix-based multicast addresses. A scope FF0x::/16 implies an identical scope name for these other prefixes. No separate FF1x::/16 or FF3x::/16 entries exist in this table. |
| T/F ipMcastScopeNameDefault | 1.3.6.1.2.1.168.1.8.1.6 | TruthValue | read-create | If true, indicates a preference that the name in the following language should be used by applications if no name is available in a desired language. |
| ROW ipMcastScopeNameStatus | 1.3.6.1.2.1.168.1.8.1.7 | RowStatus | read-create | The status of this row, by which rows in this table can be created and destroyed. Before the row can be activated, the object ipMcastScopeNameString must be set to a valid value. All writeable objects in this entry can be modified when the status is active(1). |
| STO ipMcastScopeNameStorageType | 1.3.6.1.2.1.168.1.8.1.8 | StorageType | read-create | The storage type for this row. Rows having the value 'permanent' need not allow write-access to any columnar objects in the row. |
| ipMcastLocalListenerTable | 1.3.6.1.2.1.168.1.9 | not-accessible | The (conceptual) table listing local applications or services that have joined multicast groups as listeners. Entries exist for all addresses in the multicast range for all applications and services as they are classified on this device. | |
| ipMcastLocalListenerEntry | 1.3.6.1.2.1.168.1.9.1 | not-accessible | An entry (conceptual row) identifying a local application or service that has joined a multicast group as a listener. OIDs are limited to 128 sub-identifiers, but this limit is not enforced by the syntax of this entry. In practice, this does not present a problem, because IP address types allowed by conformance statements do not exceed this limit. | |
| IPt ipMcastLocalListenerGroupAddressType | 1.3.6.1.2.1.168.1.9.1.1 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastLocalListenerGroupAddress. Legal values correspond to the subset of address families for which multicast is supported. |
| IP ipMcastLocalListenerGroupAddress | 1.3.6.1.2.1.168.1.9.1.2 | InetAddress | not-accessible | The IP multicast group for which this entry specifies locally joined applications or services. |
| IPt ipMcastLocalListenerSourceAddressType | 1.3.6.1.2.1.168.1.9.1.3 | InetAddressType | not-accessible | A value indicating the address family of the address contained in ipMcastLocalListenerSource. A value of unknown(0) indicates a non-source-specific entry, corresponding to all sources in the group. Otherwise, the value MUST be the same as the value of ipMcastLocalListenerGroupAddressType. |
| IP ipMcastLocalListenerSourceAddress | 1.3.6.1.2.1.168.1.9.1.4 | InetAddress | not-accessible | The network address which, when combined with the corresponding value of the mask specified in ipMcastLocalListenerSourcePrefixLength, identifies the sources for which this entry specifies a local listener. This address object is only significant up to ipMcastLocalListenerSourcePrefixLength bits. The remaining address bits are set to zero. This is especially important for this index field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry. For addresses of type ipv4z or ipv6z, the appended zone index is significant even though it lies beyond the prefix length. The use of these address types indicate that this listener address applies only within the given zone. Zone index zero is not valid in this table. |
| ADR ipMcastLocalListenerSourcePrefixLength | 1.3.6.1.2.1.168.1.9.1.5 | InetAddressPrefixLength | not-accessible | The length in bits of the mask which, when combined with the corresponding value specified in ipMcastLocalListenerSource, identifies the sources for which this entry specifies a local listener. The InetAddressType is given by ipMcastLocalListenerSourceAddressType. For the value 'unknown', this object must be zero. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. |
| NUM ipMcastLocalListenerIfIndex | 1.3.6.1.2.1.168.1.9.1.6 | InterfaceIndex | not-accessible | The IfIndex value of the interface for which this entry specifies a local listener. |
| U32 ipMcastLocalListenerRunIndex | 1.3.6.1.2.1.168.1.9.1.7 | Unsigned32 | read-only | A unique value corresponding to a piece of software running on this router or host system. Where possible, this should be the system's native, unique identification number. This identifier is platform-specific. It may correspond to a process ID or application instance number. A value of zero indicates that the application instance(s) cannot be identified. A value of zero indicates that one or more unidentified applications have joined the specified multicast groups (for the specified sources) as listeners. |
| ipMcastZoneTable | 1.3.6.1.2.1.168.1.10 | not-accessible | The (conceptual) table listing scope zones on this device. | |
| ipMcastZoneEntry | 1.3.6.1.2.1.168.1.10.1 | not-accessible | An entry (conceptual row) describing a scope zone on this device. | |
| INE ipMcastZoneIndex | 1.3.6.1.2.1.168.1.10.1.1 | InetZoneIndex | not-accessible | This zone index uniquely identifies a zone on a device. Each zone is for a given scope. Scope-level information in this table is for the unique scope that corresponds to this zone. Zero is a special value used to request the default zone for a given scope. Zero is not a valid value for this object. To test whether ipMcastZoneIndex is the default zone for this scope, test whether ipMcastZoneIndex is equal to ipMcastZoneScopeDefaultZoneIndex. |
| INE ipMcastZoneScopeDefaultZoneIndex | 1.3.6.1.2.1.168.1.10.1.2 | InetZoneIndex | read-only | The default zone index for this scope. This is the zone that this device will use if the default (zero) zone is requested for this scope. Zero is not a valid value for this object. |
| IPt ipMcastZoneScopeAddressType | 1.3.6.1.2.1.168.1.10.1.3 | InetAddressType | read-only | The IP address type for which this scope zone exists. |
| IP ipMcastZoneScopeAddress | 1.3.6.1.2.1.168.1.10.1.4 | InetAddress | read-only | The multicast group address which, when combined with ipMcastZoneScopeAddressPrefixLength, gives the multicast address range for this scope. The InetAddressType is given by ipMcastZoneScopeAddressType. Scoped IPv4 multicast address ranges are prefixed by 239.0.0.0/8. Scoped IPv6 multicast address ranges are FF0x::/16, where x is a valid RFC 4291 multicast scope. An IPv6 address prefixed by FF1x::/16 is a non-permanently- assigned address. An IPv6 address prefixed by FF3x::/16 is a unicast-prefix-based multicast addresses. A scope FF0x::/16 implies an identical scope for these other prefixes. No separate FF1x::/16 or FF3x::/16 entries exist in this table. This address object is only significant up to ipMcastZoneScopeAddressPrefixLength bits. The remaining address bits are set to zero. |
| ADR ipMcastZoneScopeAddressPrefixLength | 1.3.6.1.2.1.168.1.10.1.5 | InetAddressPrefixLength | read-only | The length in bits of the mask which, when combined with ipMcastZoneScopeAddress, gives the multicast address prefix for this scope. The InetAddressType is given by ipMcastZoneScopeAddressType. For values 'ipv4' and 'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be set to 16. |
| STO ipMcastDeviceConfigStorageType | 1.3.6.1.2.1.168.1.11 | StorageType | read-write | The storage type used for the global IP multicast configuration of this device, comprised of the objects listed below. If this storage type takes the value 'permanent', write-access to the listed objects need not be allowed. The objects described by this storage type are: ipMcastEnabled. |
| ipMcastMIBConformance | 1.3.6.1.2.1.168.2 | |||
| ipMcastMIBCompliances | 1.3.6.1.2.1.168.2.1 | |||
| ipMcastMIBComplianceHost | 1.3.6.1.2.1.168.2.1.1 | The compliance statement for hosts supporting IPMCAST-MIB. Support for either InetAddressType ipv4 or ipv6 is mandatory; support for both InetAddressTypes ipv4 and ipv6 is optional. Support for types ipv4z and ipv6z is optional. -- OBJECT ipMcastLocalListenerGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastLocalListenerGroupAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastLocalListenerSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastLocalListenerSourceAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. | ||
| ipMcastMIBComplianceRouter | 1.3.6.1.2.1.168.2.1.2 | The compliance statement for routers supporting IPMCAST-MIB. Support for either InetAddressType ipv4 or ipv6 is mandatory; support for both InetAddressTypes ipv4 and ipv6 is optional. Support for types ipv4z and ipv6z is optional. -- OBJECT ipMcastSsmRangeAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2), ipv4z(3), -- ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastSsmRangeAddress -- SYNTAX InetAddress (SIZE (4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. | ||
| ipMcastMIBComplianceBorderRouter | 1.3.6.1.2.1.168.2.1.3 | The compliance statement for routers on scope boundaries supporting IPMCAST-MIB. Support for either InetAddressType ipv4z or ipv6z is mandatory; support for both InetAddressTypes ipv4z and ipv6z is optional. -- OBJECT ipMcastSsmRangeAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2), ipv4z(3), -- ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastSsmRangeAddress -- SYNTAX InetAddress (SIZE (4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastBoundaryAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastBoundaryAddress -- SYNTAX InetAddress (SIZE (4|16) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastScopeNameAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastScopeNameAddress -- SYNTAX InetAddress (SIZE (4|16) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. | ||
| ipMcastMIBGroups | 1.3.6.1.2.1.168.2.2 | |||
| ipMcastMIBBasicGroup | 1.3.6.1.2.1.168.2.2.1 | A collection of objects to support basic management of IP Multicast protocols. | ||
| ipMcastMIBSsmGroup | 1.3.6.1.2.1.168.2.2.2 | A collection of objects to support management of Source- Specific Multicast routing. | ||
| ipMcastMIBRouteGroup | 1.3.6.1.2.1.168.2.2.3 | A collection of objects to support basic management of IP Multicast routing. | ||
| ipMcastMIBRouteDiagnosticsGroup | 1.3.6.1.2.1.168.2.2.4 | A collection of routing diagnostic packet counters. | ||
| ipMcastMIBPktsOutGroup | 1.3.6.1.2.1.168.2.2.5 | A collection of objects to support management of packet counters for each outgoing interface entry of a route. | ||
| ipMcastMIBHopCountGroup | 1.3.6.1.2.1.168.2.2.6 | A collection of objects to support management of the use of hop counts in IP Multicast routing. | ||
| ipMcastMIBRouteOctetsGroup | 1.3.6.1.2.1.168.2.2.7 | A collection of objects to support management of octet counters for each forwarding entry. | ||
| ipMcastMIBRouteBpsGroup | 1.3.6.1.2.1.168.2.2.8 | A collection of objects to support sampling of data rate in bits per second for each forwarding entry. | ||
| ipMcastMIBRouteProtoGroup | 1.3.6.1.2.1.168.2.2.9 | A collection of objects providing information on the relationship between multicast routing information and the IP Forwarding Table. | ||
| ipMcastMIBLocalListenerGroup | 1.3.6.1.2.1.168.2.2.10 | A collection of objects to support management of local listeners on hosts or routers. | ||
| ipMcastMIBBoundaryIfGroup | 1.3.6.1.2.1.168.2.2.11 | A collection of objects to support management of multicast scope zone boundaries. | ||
| ipMcastMIBScopeNameGroup | 1.3.6.1.2.1.168.2.2.12 | A collection of objects to support management of multicast address scope names. |
RFC description
Manages IP multicast including routing, data forwarding, and reception with IPv4 and IPv6 support.
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