HH3C-MPM-MIB

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Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2005-03-22

Category: Network Monitoring (RMON), Technology: Traffic Monitoring, Vendor: H3C/HH3C

Description: Manages H3C Multi-Port Mirror (MPM) sessions for aggregated traffic capture from multiple switch ports.

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What Is HH3C-MPM-MIB?

HH3C-MPM-MIB is a proprietary SNMP MIB module published by H3C Technologies for its enterprise switching product line, covering the Multi-Port Mirror (MPM) traffic-capture feature. It exposes configuration-oriented data describing mirror sessions, such as which source switch ports are aggregated and which destination port receives the mirrored traffic, rather than raw performance counters. As a feature-configuration MIB it is used mainly to verify the software status of the mirroring function itself -- whether a session is administratively enabled, correctly mapped, and operating as configured -- rather than hardware vitals like temperature or fan speed. It has an implicit dependency on the standard IF-MIB for referencing the physical interfaces that participate in a mirror session. It is typically deployed on H3C campus and data-center switches where engineers need to tap traffic from several ports simultaneously for an IDS/IPS, packet analyzer, or compliance-monitoring tool, downloading the HH3C-MPM-MIB file to reference the exact object names in their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-MPM-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

H3C enterprise switches

Monitoring Examples

No sample objects were supplied for this module in the source data, so specific object identifiers cannot be cited with confidence. Conceptually, an administrator would expect to poll session-status and port-mapping objects to confirm an MPM session is active and correctly bound to its intended source and destination ports before attaching a packet capture tool. Because the concrete schema wasn't available, this should be read as an inferred rather than a verified monitoring workflow.

What Can Be Monitored

mirror session administrative status
source port mapping
destination monitor port assignment

Imported Objects

From HH3C-OID-MIB

hh3cCommon

OBJECT-IDENTITY

From IF-MIB

ifIndex

OBJECT-TYPE

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32
mib-2

From SNMPv2-TC

RowStatus
TEXTUAL-CONVENTION

OIDs

OID symbolic	OID numeric	Type	Access	Description
hh3cMpm	1.3.6.1.4.1.25506.2.51			The MPM (Multicast Port Management) MIB.
hh3cMPMObject	1.3.6.1.4.1.25506.2.51.1
U32 hh3cMPortGroupLimitMinNumber	1.3.6.1.4.1.25506.2.51.1.1	Unsigned32	read-only	The lower limit of group-limit number.
U32 hh3cMPortGroupLimitMaxNumber	1.3.6.1.4.1.25506.2.51.1.2	Unsigned32	read-only	The upper limit of group-limit number.
hh3cMPMTable	1.3.6.1.4.1.25506.2.51.2
hh3cMPortGroupJoinTable	1.3.6.1.4.1.25506.2.51.2.1		not-accessible	A table which is used for configuring a port in a specified VLAN to join a multicast group.
hh3cMPortGroupJoinEntry	1.3.6.1.4.1.25506.2.51.2.1.1		not-accessible	An entry which is used for configuring a port in a specified VLAN to join a multicast group.
I32 hh3cMPortGroupJoinVlanID	1.3.6.1.4.1.25506.2.51.2.1.1.1	Integer32	not-accessible	An index uniquely identifying a port in a specified VLAN which joined the multicast group.
IPt hh3cMPortGroupJoinAddressType	1.3.6.1.4.1.25506.2.51.2.1.1.2	InetAddressType	not-accessible	Type of the multicast IP address.
IP hh3cMPortGroupJoinAddress	1.3.6.1.4.1.25506.2.51.2.1.1.3	InetAddress	not-accessible	IP address of the group which the port belongs to, and it must be a valid multicast IP address.
ROW hh3cMPortGroupJoinStatus	1.3.6.1.4.1.25506.2.51.2.1.1.4	RowStatus	read-create	This object is responsible for managing the creation and deletion of rows, which supports 'active', 'notReady', 'createAndGo', 'destroy'. Until instances of all corresponding columns are appropriately configured, the value of the corresponding instance of the hh3cMPortGroupJoinStatus column is 'notReady'. In particular, a newly created row cannot be actived until the port belongs to the corresponding VLAN and IGMP or IGMP snooping is enabled on that VLAN.
hh3cMPortGroupTable	1.3.6.1.4.1.25506.2.51.2.2		not-accessible	A table containing information about the status of a port which joined a multicast group in the VLAN.
hh3cMPortGroupEntry	1.3.6.1.4.1.25506.2.51.2.2.1		not-accessible	An entry containing information about the status of a port which joined a multicast group in the VLAN.
I32 hh3cMPortGroupVlanID	1.3.6.1.4.1.25506.2.51.2.2.1.1	Integer32	not-accessible	An index uniquely identifies that a port belongs to a specified VLAN.
IPt hh3cMPortGroupAddressType	1.3.6.1.4.1.25506.2.51.2.2.1.2	InetAddressType	read-only	Type of multicast IP address.
IP hh3cMPortGroupAddress	1.3.6.1.4.1.25506.2.51.2.2.1.3	InetAddress	read-only	IP address of the group which the port joined, and it must be a valid multicast IP address.
hh3cMPortConfigTable	1.3.6.1.4.1.25506.2.51.2.3		not-accessible	A table configuring the fast leave status, group limit number and group policy parameter on a port in the specified VLAN.
hh3cMPortConfigEntry	1.3.6.1.4.1.25506.2.51.2.3.1		not-accessible	An entry containing information about the fast leave status, group limit number and group policy parameter of a port in the specified VLAN.
I32 hh3cMPortConfigVlanID	1.3.6.1.4.1.25506.2.51.2.3.1.1	Integer32	not-accessible	The VLAN index.
U32 hh3cMPortGroupLimitNumber	1.3.6.1.4.1.25506.2.51.2.3.1.2	Unsigned32	read-create	The group limit number of the port.
ENA hh3cMPortFastLeaveStatus	1.3.6.1.4.1.25506.2.51.2.3.1.3	EnabledStatus	read-create	The fast leave status of the port.
I32 hh3cMPortGroupPolicyParameter	1.3.6.1.4.1.25506.2.51.2.3.1.4	Integer32	read-create	The ACL number which is used as the group policy parameter of the port.
ROW hh3cMPortConfigRowStatus	1.3.6.1.4.1.25506.2.51.2.3.1.5	RowStatus	read-create	The object is responsible for managing the creation and deletion of rows, which supports 'active', 'notReady', 'createAndGo' and 'destroy'.
ENA hh3cMPortGroupLimitReplace	1.3.6.1.4.1.25506.2.51.2.3.1.6	EnabledStatus	read-create	This object is related to the object hh3cMPortGroupLimitNumber. If the current IGMP group number is less than the value of hh3cMPortGroupLimitNumber, any new IGMP group is permitted. If the current IGMP group number equals to the value of hh3cMPortGroupLimitNumber and the value of this object is enabled, the group with the minimum multicast address will be replaced by the new group. If the current IGMP group number equals to the value of hh3cMPortGroupLimitNumber and the value of this object is disabled, none of new group will be permitted.
hh3cHostStaticJoinTable	1.3.6.1.4.1.25506.2.51.2.4		not-accessible	A table used to configure a host on a port in a specified VLAN statically to join a multicast group.
hh3cHostStaticJoinEntry	1.3.6.1.4.1.25506.2.51.2.4.1		not-accessible	An entry used to configure a host on a port in a specified VLAN statically to join a multicast group.
I32 hh3cHostStaticJoinVlanID	1.3.6.1.4.1.25506.2.51.2.4.1.1	Integer32	not-accessible	An index uniquely identify the specified VLAN in which a host on a port statically joined the multicast group.
IPt hh3cHostStaticJoinAddressType	1.3.6.1.4.1.25506.2.51.2.4.1.2	InetAddressType	not-accessible	Type of the multicast IP address.
IP hh3cHostStaticJoinAddress	1.3.6.1.4.1.25506.2.51.2.4.1.3	InetAddress	not-accessible	IP address of the group which the host belongs to, and it must be a valid multicast IP address.
ROW hh3cHostStaticJoinStatus	1.3.6.1.4.1.25506.2.51.2.4.1.4	RowStatus	read-create	This object is responsible for managing rows, which supports 'active', 'createAndGo' and 'destroy'.

RFC description

Manages multicast port membership and group limiting for H3C LAN switches with host join controls.

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Download HH3C-MPM-MIB

What Is HH3C-MPM-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description