09-IP Multicast

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01-HH3C-IPMCAST-MIB
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01-HH3C-IPMCAST-MIB 44.14 KB

HH3C-IPMCAST-MIB

About this MIB

The multicast technique effectively addresses the issue of point-to-multipoint data transmission. By enabling high-efficiency point-to-multipoint data transmission over a network, multicast greatly saves network bandwidth and reduces network load.

By using multicast technology, a network operator can easily provide bandwidth-critical and time-critical information services. These services include live webcasting, Web TV, distance learning, telemedicine, Web radio, and real-time video conferencing.

Use the MIB to manage IP multicast settings, including multicast routes.

MIB file name

hh3c-ipmcast.mib

Notifications

hh3cIpMcastEntryExceedClear

Basic information

OID

Event

Type

Severity

Recovery notification

Default status

1.3.6.1.4.1.25506.2.212.0.2

The number of multicast route entries has dropped below the upper limit allowed by the device.

Recovery

Major

N/A (N/A)

ON

 

Notification triggers

This notification is generated when the number of multicast route entries drops below the upper limit allowed by the device.

System impact

No impact on services.

Status control

ON

CLI: Use the snmp-agent trap enable mrib entry-exceed-clear command.

CLI: Use the snmp-agent trap enable mrib6 entry-exceed-clear command.

OFF

CLI: Use the undo snmp-agent trap enable mrib entry-exceed-clear command.

CLI: Use the undo snmp-agent trap enable mrib6 entry-exceed-clear command.

Object

OID (object name)

Description

Index

Type

Value range

1.3.6.1.4.1.25506.2.212.2.1 (hh3cIpMcastEntryLimitType)

Multicast routing entry type.

N/A

INTEGER

star-group(1),, source-group(2)

1.3.6.1.4.1.25506.2.212.2.2 (hh3cIpMcastAddressFamily)

Multicast address type.

N/A

InetAddressType

unknown(0),, ipv4(1), , ipv6(2)

1.3.6.1.4.1.25506.2.212.2.3 (hh3cIpMcastEntryLimitCount)

Limit value.

N/A

Unsigned32

Unsigned32(0..4294967295)

1.3.6.1.4.1.25506.2.212.2.4 (hh3cIpMcastEntryLimitReasonType)

Reason why the number of multicast routing entries fell below the limit.

N/A

INTEGER

entryDeleted(1),, configurationChanged(2),

 

Recommended action

No action is required.

 

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