HUAWEI-PIM-BSR-MIB

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Organization: Huawei Technologies co.,Ltd.

Last Updated: 2007-04-16

Category: Technology: Multicast, Vendor: Huawei

Description: Huawei PIM BSR (Bootstrap Router) MIB for managing PIM-SM bootstrap router elections and RP information distribution.

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What Is HUAWEI-PIM-BSR-MIB?

HUAWEI-PIM-BSR-MIB is a Huawei enterprise MIB for managing the PIM (Protocol Independent Multicast) Bootstrap Router (BSR) mechanism, used within PIM Sparse Mode to elect a bootstrap router and distribute rendezvous-point (RP) mapping information across a multicast domain. It belongs to the IP multicast routing technology area and exposes configuration and operational data for candidate-BSR and candidate-RP definitions, the currently elected BSR, and the resulting RP-to-group mapping. It supports monitoring of software/routing status by revealing whether BSR election has completed correctly, which router currently holds the BSR role, and whether RP mappings are propagating properly — a failure here can silently break multicast forwarding while unicast routing stays healthy. It is one module of Huawei's broader IP-multicast MIB tree covering multicast routing, data forwarding, and reception, and assumes standard PIM-SM protocol semantics. It is typically deployed on Huawei routers/switches participating in a PIM-SM multicast domain, and administrators can download the HUAWEI-PIM-BSR-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HUAWEI-PIM-BSR-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

Huawei router/switch running PIM-SM multicast routing

Monitoring Examples

No sample objects were supplied for this module, so exact object names cannot be confirmed; consistent with its description an operator would poll the candidate-BSR and elected-BSR objects to confirm the expected router won the bootstrap election, and check the RP mapping table to verify multicast groups are mapped to the correct rendezvous point, since an unexpected BSR change or stale RP mapping table would indicate a multicast control-plane fault.

What Can Be Monitored

PIM BSR election state / current elected BSR
candidate-BSR and candidate-RP configuration
RP-to-multicast-group mapping table
multicast domain BSR status

Imported Objects

From HUAWEI-MIB

hwDatacomm

OBJECT-IDENTITY

From INET-ADDRESS-MIB

InetAddress
InetAddressPrefixLength
InetAddressType
InetZoneIndex

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
TimeTicks
Unsigned32
mib-2

From SNMPv2-TC

RowStatus
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
hwMcast	1.3.6.1.4.1.2011.5.25.149
hwPimBsrMib	1.3.6.1.4.1.2011.5.25.149.2			The Mib module for management of IP Multicast, including multicast routing, data forwarding, and data reception. Huawei Technologies co.,Ltd . Supplementary information may be available at: http://www.huawei.com
hwPimBsrObjects	1.3.6.1.4.1.2011.5.25.149.2.1
hwPimBsrElectedBsrRpSetTable	1.3.6.1.4.1.2011.5.25.149.2.1.2		not-accessible	The (conceptual) table listing Bsr-specific information about PIM group mappings learned via C-RP advertisements or created locally using configurations. This table is maintained only on the Elected Bsr. An Elected Bsr uses this table to create Bootstrap Messages after applying a local policy to include some or all of the group mappings in this table.
hwPimBsrElectedBsrRpSetEntry	1.3.6.1.4.1.2011.5.25.149.2.1.2.1		not-accessible	An entry (conceptual row) in the hwPimBsrElectedBsrRpSetTable.
IPt hwPimBsrElectedBsrGrpMappingAddrType	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.2	InetAddressType	not-accessible	The Inet address type of the IP multicast group prefix.
IP hwPimBsrElectedBsrGrpMappingGrpAddr	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.3	InetAddress	not-accessible	The IP multicast group address which, when combined with hwPimBsrElectedBsrGrpMappingGrpAddr, gives the group prefix for this mapping. The InetAddressType is given by the hwPimBsrElectedBsrGrpMappingAddrType object. This address object is only significant up to hwPimBsrElectedBsrGrpMappingGrpAddr bits. The remainder of the address bits are zero. This is especially important for this field, which is part of the index of this entry. Any non-zero bits would signify an entirely different entry.
ADR hwPimBsrElectedBsrGrpMappingGrpPrefixLen	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.4	InetAddressPrefixLength	not-accessible	The multicast group prefix length that, when combined with hwPimBsrElectedBsrGrpMappingGrpAddr, gives the group prefix for this mapping. The InetAddressType is given by the hwPimBsrElectedBsrGrpMappingAddrType object. If hwPimBsrElectedBsrGrpMappingAddrType is 'ipv4' or 'ipv4z', this object must be in the range 4..32. If hwPimBsrElectedBsrGrpMappingAddrType is 'ipv6' or 'ipv6z', this object must be in the range 8..128.
IP hwPimBsrElectedBsrGrpMappingRPAddr	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.5	InetAddress	not-accessible	The IP address of the RP to be used for groups within this group prefix. The InetAddressType is given by the hwPimBsrElectedBsrGrpMappingAddrType object.
U32 hwPimBsrElectedBsrRpSetPriority	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.6	Unsigned32	read-only	The priority for RP. Numerically higher values for this object indicate lower priorities, with the value zero denoting the highest priority.
U32 hwPimBsrElectedBsrRpSetHoldtime	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.7	Unsigned32	read-only	The holdtime for RP
TIK hwPimBsrElectedBsrRpSetExpiryTime	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.8	TimeTicks	read-only	The minimum time remaining before this entry will be aged out. The value zero indicates that this entry will never be aged out.
T/F hwPimBsrElectedBsrRpSetGrpBidir	1.3.6.1.4.1.2011.5.25.149.2.1.2.1.9	TruthValue	read-only	If this object is TRUE, this group range with this RP is a BIDIR-PIM group range. If it is set to FALSE, it is a PIM-SM group range.
hwPimBsrConformance	1.3.6.1.4.1.2011.5.25.149.2.2
hwPimBsrCompliances	1.3.6.1.4.1.2011.5.25.149.2.2.1
hwPimBsrCompliance	1.3.6.1.4.1.2011.5.25.149.2.2.1.1			The compliance statement for PIM routers that implement the Bootstrap Router (Bsr) mechanism.
hwPimBsrGroups	1.3.6.1.4.1.2011.5.25.149.2.2.2
hwPimBsrObjectGroup	1.3.6.1.4.1.2011.5.25.149.2.2.2.1			A collection of objects for managing the Bootstrap Router (Bsr) mechanism for PIM routers.

RFC description

Manages Bootstrap Router (BSR) mechanism for PIM multicast routing including group-to-RP mappings.

Start monitoring Huawei router or switch running PIM-SM multicast routing (Bootstrap Router) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download HUAWEI-PIM-BSR-MIB

What Is HUAWEI-PIM-BSR-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description