HH3C-STORM-CONSTRAIN-MIB
AI MIB Summary
The HH3C-STORM-CONSTRAIN-MIB provides management interfaces for H3C network devices to monitor and control broadcast, multicast, and unicast traffic thresholds on physical ports. It enables the enforcement of storm-constrain policies by tracking flux levels against configurable upper and lower limits to automatically transition ports to a controlled state and halt packet forwarding when traffic exceeds defined thresholds.
The Storm-Constrain function is used to avoid the packet-storm on a port. Three types of flux can be set observed respectively: broadcast, multicast and unicast. If an observed flux exceeds its upper limit, this kind of flux will be recognized as over-upper-flux. This kind of flux will be considered as normal-flux until it falls below its lower limit. If any type of observed flux is over-upper-flux, the port will change its status to controlled-status, that is to stop packet forwarding to avoid storm. Only when all the observed fluxes are not over-upper-flux, will the port return to normal(forwarding) status.
Main OID:
hh3cStormConstrain.1.3.6.1.4.1.25506.2.66
22
Objects
Active
Status
4
Dependencies
Imported Objects
Objects
22 total| Object Name |
|---|
hh3cStormConstrainThe Storm-Constrain function is used to avoid the
packet-storm on a port. Three types of flux can be
set observed respectively: broadcast, multicast and
unicast. If an observed flux exceeds its upper limit,
this kind of flux will be recognized as over-upper-flux.
This kind of flux will be considered as normal-flux
until it falls below its lower limit. If any type of
observed flux is over-upper-flux, the port will change
its status to controlled-status, that is to stop packet
forwarding to avoid storm. Only when all the observed
fluxes are not over-upper-flux, will the port return to
normal(forwarding) status. MODULE-IDENTITY .1.3.6.1.4.1.25506.2.66 |
hh3cStormScalarGroup OBJECT IDENTIFIER .1.3.6.1.4.1.25506.2.66.1 |
hh3cStormTrapTypeThis value is used to identify the type of trap.
broadcast: trap message is generated for broadcast flux exceeds
upper limit or falls under lower limit on a port.
multicast: trap message is generated for multicast flux exceeds
upper limit or falls under lower limit on a port.
unicast : trap message is generated for unicast flux exceeds
upper limit or falls under lower limit on a port.ro Enumeration .1.3.6.1.4.1.25506.2.66.1.1 |
hh3cStormTrapThresholdThis value is used to figure the threshold of flux in
trap message.
For example, when the trap is generated for broadcast
flux exceeds upper limit on a port, this value is
equal to upper limit value configured. And when the
trap is generated for broadcast flux fell under lower
limit, this value is equal to lower limit value configured.ro Integer32 .1.3.6.1.4.1.25506.2.66.1.2 |
hh3cStormTableGroup OBJECT IDENTIFIER .1.3.6.1.4.1.25506.2.66.2 |
hh3cStormCtrlTableA table containing configurations of storm-constrain. SEQUENCE OF Hh3cStormCtrlEntry .1.3.6.1.4.1.25506.2.66.2.1 |
hh3cStormCtrlEntryDetailed information of storm-constrain configurations. Hh3cStormCtrlEntry .1.3.6.1.4.1.25506.2.66.2.1.1 |
hh3cStormCtrlPortStatusStatus of the port:
controlled: indicate that the port is in controlled status.
Port which is in this status will not forward some type
of packet.
normal : indicate that the port is in normal status.ro Enumeration .1.3.6.1.4.1.25506.2.66.2.1.1.1 |
hh3cStormCtrlBroadcastUnitThe unit of the broadcast flux.
This value must be set together with hh3cStormCtrlBroadcastUpper
and hh3cStormCtrlBroadcastLower.rw Hh3cStormConstrainUnit .1.3.6.1.4.1.25506.2.66.2.1.1.2 |
hh3cStormCtrlBroadcastUpperThe upper-limit of incoming broadcast taffic at a port
within 1 second interval.
Its unit depends on hh3cStormCtrlBroadcastUnit value.rw Integer32 .1.3.6.1.4.1.25506.2.66.2.1.1.3 |
hh3cStormCtrlBroadcastLowerThe lower-limit of incoming broadcast taffic at a port
within 1 second interval.
This value must be lower than hh3cStormCtrlBroadcastUpper value.
Its unit depends on hh3cStormCtrlBroadcastUnit value.rw Integer32 .1.3.6.1.4.1.25506.2.66.2.1.1.4 |
hh3cStormCtrlMulticastUnitThe unit of the multicast flux.
This value must be set together with hh3cStormCtrlMulticastUpper
and hh3cStormCtrlMulticastLower.rw Hh3cStormConstrainUnit .1.3.6.1.4.1.25506.2.66.2.1.1.5 |
hh3cStormCtrlMulticastUpperThe upper-limit of incoming multicast taffic at a port
within 1 second interval.
Its unit depends on hh3cStormCtrlMulticastUnit value.rw Integer32 .1.3.6.1.4.1.25506.2.66.2.1.1.6 |
hh3cStormCtrlMulticastLowerThe lower-limit of incoming multicast taffic at a port
within 1 second interval.
This value must be lower than hh3cStormCtrlMulticastUpper value.
Its unit depends on hh3cStormCtrlMulticastUnit value.rw Integer32 .1.3.6.1.4.1.25506.2.66.2.1.1.7 |
hh3cStormCtrlUnicastUnitThe unit of the unicast flux.
This value must be set together with hh3cStormCtrlUnicastUpper
and hh3cStormCtrlUnicastLower.rw Hh3cStormConstrainUnit .1.3.6.1.4.1.25506.2.66.2.1.1.8 |
hh3cStormCtrlUnicastUpperThe upper-limit of incoming unicast taffic at a port
within 1 second interval.
Its unit depends on hh3cStormCtrlUnicastUnit value.rw Integer32 .1.3.6.1.4.1.25506.2.66.2.1.1.9 |
hh3cStormCtrlUnicastLowerThe lower-limit of incoming unicast taffic at a port
within 1 second interval.
This value must be lower than hh3cStormCtrlUnicastUpper value.
Its unit depends on hh3cStormCtrlUnicastUnit value.rw Integer32 .1.3.6.1.4.1.25506.2.66.2.1.1.10 |
hh3cStormCtrlRowStatusThis object is responsible for managing the creation,
deletion and modification of rows, which supports active
status and CreatAndGo, destroy operation.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.25506.2.66.2.1.1.11 |
hh3cStormCtrlPortModeThe storm control mode of the port.rw Enumeration .1.3.6.1.4.1.25506.2.66.2.1.1.12 |
hh3cStormNotifications OBJECT IDENTIFIER .1.3.6.1.4.1.25506.2.66.3 |
hh3cStormRisingThis trap message is generated when any type of the
flux exceeds its upper limit on a port. NOTIFICATION-TYPE .1.3.6.1.4.1.25506.2.66.3.1 |
hh3cStormFallingThis trap message is generated when a flux which used
to overflow its upper limit, falls below its lower
limit on a port. NOTIFICATION-TYPE .1.3.6.1.4.1.25506.2.66.3.2 |