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librenms/mibs/ENTERASYS-FLOW-LIMITING-MIB
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ENTERASYS-FLOW-LIMITING-MIB DEFINITIONS ::= BEGIN
-- enterasys-flow-limiting-mib.txt
--
-- Part Number: <TBD>
--
--
-- This module provides authoritative definitions for Enterasys
-- Networks' Flow Limiting MIB.
--
-- This module will be extended, as needed.
-- Enterasys Networks reserves the right to make changes in this
-- specification and other information contained in this document
-- without prior notice. The reader should consult Enterasys Networks
-- to determine whether any such changes have been made.
--
-- In no event shall Enterasys Networks be liable for any incidental,
-- indirect, special, or consequential damages whatsoever (including
-- but not limited to lost profits) arising out of or related to this
-- document or the information contained in it, even if Enterasys
-- Networks has been advised of, known, or should have known, the
-- possibility of such damages.
--
-- Enterasys Networks grants vendors, end-users, and other interested
-- parties a non-exclusive license to use this Specification in
-- connection with the management of Enterasys Networks products.
-- Copyright November, (2003-2004) Enterasys Networks, Inc.
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Unsigned32
FROM SNMPv2-SMI
TimeTicks, Gauge32
FROM SNMPv2-SMI
TEXTUAL-CONVENTION, TruthValue
FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF
ifIndex, ifName
FROM IF-MIB
EnabledStatus
FROM P-BRIDGE-MIB
etsysModules
FROM ENTERASYS-MIB-NAMES;
etsysFlowLimitingMIB MODULE-IDENTITY
LAST-UPDATED "200407261916Z" -- Mon Jul 26 19:16 GMT 2004
ORGANIZATION "Enterasys Networks, Inc"
CONTACT-INFO
"Postal: Enterasys Networks
50 Minuteman Rd.
Andover, MA 01810-1008
USA
Phone: +1 978 684 1000
E-mail: support@enterasys.com
WWW: http://www.enterasys.com"
DESCRIPTION
"This MIB module defines the portion of the SNMP enterprise
MIBs under Enterasys Networks' enterprise OID pertaining to
the Flow Limiting feature."
REVISION "200407261916Z" -- Mon Jul 26 19:16 GMT 2004
DESCRIPTION
"Added the ifName object to all of the Notifications."
REVISION "200402051449Z" -- Thu Feb 5 14:49 GMT 2004
DESCRIPTION
"Added the etsysFlowLimitingIntfFlowProcessingLayer object to
indicate the highest OSI layer at which flows are processed."
REVISION "200401271856Z" -- Tue Jan 27 18:56 GMT 2004
DESCRIPTION
"Added additional descriptive text to the FlowLmtIntfClass
textual convention and modified, enhanced, or corrected the
description clauses for a number of other objects."
REVISION "200311201834Z" -- Thu Nov 20 18:34 GMT 2003
DESCRIPTION
"The initial version of this MIB module."
::= { etsysModules 43 }
-- -------------------------------------------------------------
-- Textual Conventions
-- -------------------------------------------------------------
FlowLmtIntfClass ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The classes of interfaces, or ports, available under the
Flow Limiting feature.
userPort
A port with a single user (workstation, PC, etc.)
attached to it.
serverPort
A port with a server attached to it. This class may
encompass a wide range of server types from a small
workgroup print server to an enterprise exchange
server. Alternately, an administrator may choose to
configure an interface with a small print server as
a userPort since their flow setup needs may be
similar to that of a user port.
aggregatedUserPort
A port likely to have multiple end stations attached
either through a wireless access point or an
unmanaged low cost hub or switch. It is expected that
this class may also be used instead of interSwitchLink
when switches are interconnected using a lower
speed link.
interSwitchLink
A port that is used as a high-speed interconnect
between two intelligent switches or routers.
Unspecified
A port in which nothing can be assumed about its
intended use.
These classes are only guides. The classes can be configured
with any limits, and any interface can associated with any
class."
SYNTAX INTEGER {
userPort(1),
serverPort(2),
aggregatedUserPort(3),
interSwitchLink(4),
unspecified(5)
}
FlowLmtIntfAction ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The possible actions that the Flow Limiting feature can
take when flow activity exceeds the associated action
limits.
generateNotification(0)
- Generate the respective SNMP notification.
dropExcessFlows(1)
- Drop flow setup requests in excess of the configured
limit and discard the associated packets. The use of
this option could cause the entity to repetitively
process setup requests for the dropped flows. The
process of dropping flow setup requests and their
associated packets could cause end stations attached
to this interface to behave in an indeterminate manner.
The use of this option may also prevent the entity from
being able to count additional flows and from reaching
any additional configured limit.
createDiscardFlows(2)
- Create discard flows and discard the associated packets.
The use of this option could cause end stations attached
to this interface to behave in an indeterminate manner.
disableInterface(3)
- Operationally disable the interface, ifOperStatus for
the interface MUST go into the 'down' state, and MUST
remain in that state until the associated
etsysFlowLimitingIntfStatus is set to operational, the
Flow Limiting feature is disabled, or the entity is
reset.
The 'generateNotification(0)' will always be performed if
it is a selected action, is globally enabled, and does not
exceed the global rate limit for such notifications. It
MUST be generated in such a way that the information in the
notification indicates the condition on the interface after
any other indicated action has been taken. If one or more
other actions are selected only the one with the highest
precedence will be taken. The order of precedence, from
highest to lowest, of the actions are 'disableInterface',
'createDiscardFlows', and finally 'dropExcessFlows'. If
etsysFlowLimitingSystemInterfaceShutdown is disabled the
selected action with the next highest precedence will be
taken."
SYNTAX BITS {
generateNotification(0),
dropExcessFlows(1),
createDiscardFlows(2),
disableInterface(3)
}
FlowLmtIntfLayer ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A shorthand listing of OSI layers that may be used in
processing flows on an interface."
SYNTAX INTEGER {
none(1),
l2(2),
l3(3),
l4(4)
}
-- -------------------------------------------------------------
-- Branches of the Enterasys Flow Limiting MIB
-- -------------------------------------------------------------
etsysFlowLimitingObjects
OBJECT IDENTIFIER ::= { etsysFlowLimitingMIB 1 }
etsysFlowLimitingSystemBranch
OBJECT IDENTIFIER ::= { etsysFlowLimitingObjects 1 }
etsysFlowLimitingClassBranch
OBJECT IDENTIFIER ::= { etsysFlowLimitingObjects 2 }
etsysFlowLimitingInterfaceBranch
OBJECT IDENTIFIER ::= { etsysFlowLimitingObjects 3 }
etsysFlowLimitingNotificationBranch
OBJECT IDENTIFIER ::= { etsysFlowLimitingObjects 0 }
-- -------------------------------------------------------------
-- Flow Limiting System Branch
-- -------------------------------------------------------------
etsysFlowLimitingSystemState OBJECT-TYPE
SYNTAX EnabledStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The current state of the active part of the Flow Limiting
feature.
enabled (1) - All aspects of Flow Limiting are operational.
disabled (2) - Flow Limiting is configurable but no actions
are taken, no notifications are generated
and no interfaces will be disabled.
All statistical information is still gathered
and available.
When this object is set to disabled the Flow Limiting feature
MUST release its control on all interfaces. Any interfaces
that had been operationally held in the 'down' state MUST be
allowed to attain their currently correct operational state.
Any flows created by the Flow Limiting feature MUST be removed.
Maintaining the value of this object across agent reboots is
REQUIRED."
DEFVAL { disabled }
::= { etsysFlowLimitingSystemBranch 1 }
etsysFlowLimitingSystemSnmpNotifications OBJECT-TYPE
SYNTAX EnabledStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The current state of the SNMP Notification functionality in
the Flow Limiting feature.
enabled (1) - Flow Limiting will generate SNMP Notifications
for flow counts and setup rates that exceed the
configured limits. The Flow Limiting feature
MUST be enabled for SNMP Notifications to be
generated.
disabled (2) - Flow Limiting will not generate SNMP
Notifications under any conditions.
A notification is generated when a value is first detected
above its respective configured limit. That notification
MUST NOT be generated again until the respective value has
transitioned through its respective limit in both directions.
Agents are not required to generate SNMP Notifications for
conditions that exist when this object is set to enabled.
SNMP Notifications MAY only be generated after additional
flow setups are detected that exceed the configured limits
on that interface.
Maintaining the value of this object across agent reboots is
REQUIRED."
DEFVAL { enabled }
::= { etsysFlowLimitingSystemBranch 2 }
etsysFlowLimitingSystemInterfaceShutdown OBJECT-TYPE
SYNTAX EnabledStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The current state of the interface shutdown functionality in
the Flow Limiting feature.
enabled (1) - Flow Limiting will shutdown an interface when
the conditions on that interface exceed the
configured values, one of the specified actions
is to disable the interface, and the Flow
Limiting feature is enabled.
disabled (2) - Flow Limiting will not shutdown any interface
under any conditions.
When this object is set to disabled the Flow Limiting feature
MUST release its control on all interfaces. Any interfaces
that had been operationally held in the 'down' state MUST be
allowed to attain their currently correct operational state.
Agents are not required to shutdown interfaces for conditions
that exist when this object is set to enabled. Interfaces
MAY only be shutdown after additional flow setups are detected
that exceed the configured limits on that interface.
Maintaining the value of this object across agent reboots is
REQUIRED."
DEFVAL { disabled }
::= { etsysFlowLimitingSystemBranch 3 }
etsysFlowLimitingSystemNotificationInterval OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The number of seconds to wait before generating another
notification of the same type for the same interface.
This allows notification generation to be throttled in
the case of a flow counter or rate that is repeatedly
transitioning across a threshold. A value of zero
indicates that the entity should not suppress any
notifications related to the Flow Limiting feature.
Maintaining the value of this object across agent reboots
is REQUIRED."
DEFVAL { 120 }
::= { etsysFlowLimitingSystemBranch 4 }
etsysFlowLimitingSystemClearStats OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"When set to true(1) the following objects in all rows of
the etsysFlowLimitingInterfaceTable MUST be set to zero:
etsysFlowLimitingIntfFlowCountMaxTime
etsysFlowLimitingIntfFlowCountEvents
etsysFlowLimitingIntfSetupRateMax
etsysFlowLimitingIntfSetupRateMaxTime
etsysFlowLimitingIntfSetupRateCurrent
etsysFlowLimitingIntfSetupRateEvents
and the etsysFlowLimitingIntfFlowCountMax objects MUST be
set to the value of their respective
etsysFlowLimitingIntfFlowCountCurrent objects.
Setting this object to false(2) will have no effect.
When read this object will always return false(2).
Maintaining the value of this object across agent reboots
is NOT RECOMMENDED."
::= { etsysFlowLimitingSystemBranch 5 }
etsysFlowLimitingSystemMaxSupportedFlowCount OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "flows"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of flows supported on this entity."
::= { etsysFlowLimitingSystemBranch 6 }
etsysFlowLimitingSystemMaxSupportedSetupRate OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "flows/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum flow setup rate supported on this entity."
::= { etsysFlowLimitingSystemBranch 7 }
-- -------------------------------------------------------------
-- Flow Limiting Class Configuration Branch
-- -------------------------------------------------------------
etsysFlowLimitingClassTable OBJECT-TYPE
SYNTAX SEQUENCE OF EtsysFlowLimitingClassEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Provides for the configuration of the Flow Limiting features
various interface classes.
Maintaining the value of the objects in this table across
agent reboots is REQUIRED."
::= { etsysFlowLimitingClassBranch 1 }
etsysFlowLimitingClassEntry OBJECT-TYPE
SYNTAX EtsysFlowLimitingClassEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Provides an override to the default thresholds configured
for the interface class corresponding to the row. This
table MUST be populated with default values that are
reasonable for the entity. The default values for all
leaves in the 'unspecified' class MUST be zero."
INDEX { etsysFlowLimitingClassType }
::= { etsysFlowLimitingClassTable 1 }
EtsysFlowLimitingClassEntry::=
SEQUENCE {
etsysFlowLimitingClassType FlowLmtIntfClass,
etsysFlowLimitingClassFlowCountActionLimit1 Unsigned32,
etsysFlowLimitingClassFlowCountActionTaken1 FlowLmtIntfAction,
etsysFlowLimitingClassFlowCountActionLimit2 Unsigned32,
etsysFlowLimitingClassFlowCountActionTaken2 FlowLmtIntfAction,
etsysFlowLimitingClassSetupRateNotifyLimit Unsigned32,
etsysFlowLimitingClassSetupRateActionLimit Unsigned32,
etsysFlowLimitingClassSetupRateActionTaken FlowLmtIntfAction
}
etsysFlowLimitingClassType OBJECT-TYPE
SYNTAX FlowLmtIntfClass
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The class of interface that this row represents."
::= { etsysFlowLimitingClassEntry 1 }
etsysFlowLimitingClassFlowCountActionLimit1 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "flows"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"When the number of active flows on an associated interface
reaches this level the Flow Limiting feature will invoke
the action(s) specified by the
etsysFlowLimitingClassFlowCountActionTaken1 object. A value
of zero indicates that this limit is disabled. While this
limit is disabled the associated action MUST NOT be taken."
::= { etsysFlowLimitingClassEntry 2 }
etsysFlowLimitingClassFlowCountActionTaken1 OBJECT-TYPE
SYNTAX FlowLmtIntfAction
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The action(s) to be taken on an associated interface when
the number of active flows on that interface reach the
value of etsysFlowLimitingClassFlowCountActionLimit1."
::= { etsysFlowLimitingClassEntry 3 }
etsysFlowLimitingClassFlowCountActionLimit2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "flows"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"When the number of active flows on an associated interface
reaches this level the Flow Limiting feature will invoke
the action(s) specified by the
etsysFlowLimitingClassFlowCountActionTaken2 object. A value
of zero indicates that this limit is disabled. While this
limit is disabled the associated action MUST NOT be taken."
::= { etsysFlowLimitingClassEntry 4 }
etsysFlowLimitingClassFlowCountActionTaken2 OBJECT-TYPE
SYNTAX FlowLmtIntfAction
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The action(s) to be taken on an associated interface when
the number of active flows on that interface reach the
value of etsysFlowLimitingClassFlowCountActionLimit2."
::= { etsysFlowLimitingClassEntry 5 }
etsysFlowLimitingClassSetupRateNotifyLimit OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "flows/second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The flow setup rate on an associated interface at which the
Flow Limiting feature will generate an
etsysFlowlimitingSetupRateNotifyLimit notification. A value
of zero indicates that this limit is disabled. While this
limit is disabled the associated notification MUST NOT be
generated."
::= { etsysFlowLimitingClassEntry 6 }
etsysFlowLimitingClassSetupRateActionLimit OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "flows/second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The flow setup rate on an associated interface at which the
Flow Limiting feature will invoke the action(s) specified by
the etsysFlowLimitingClassSetupRateActionTaken object. A
value of zero indicates that this limit is disabled. While
this limit is disabled the associated action MUST NOT be
taken."
::= { etsysFlowLimitingClassEntry 7 }
etsysFlowLimitingClassSetupRateActionTaken OBJECT-TYPE
SYNTAX FlowLmtIntfAction
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The action(s) to be taken on an associated interface when
the flow setup rate on that interface reachs the value of
the etsysFlowLimitingClassSetupRateActionLimit object."
::= { etsysFlowLimitingClassEntry 8 }
-- -------------------------------------------------------------
-- Flow Limiting Interface Table
-- -------------------------------------------------------------
etsysFlowLimitingInterfaceTable OBJECT-TYPE
SYNTAX SEQUENCE OF EtsysFlowLimitingInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table that provides for the configuration, status,
and statistics related to, the Flow Limiting feature
on a per interface basis."
::= { etsysFlowLimitingInterfaceBranch 1 }
etsysFlowLimitingInterfaceEntry OBJECT-TYPE
SYNTAX EtsysFlowLimitingInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The configuration, status, and statistics related to,
the Flow Limiting feature for an individual interface."
INDEX { ifIndex }
::= { etsysFlowLimitingInterfaceTable 1 }
EtsysFlowLimitingInterfaceEntry::=
SEQUENCE {
etsysFlowLimitingIntfClassType FlowLmtIntfClass,
etsysFlowLimitingIntfFlowLimitingState EnabledStatus,
etsysFlowLimitingIntfStatus INTEGER,
etsysFlowLimitingIntfReason INTEGER,
etsysFlowLimitingIntfClearStats TruthValue,
etsysFlowLimitingIntfFlowCountCurrent Gauge32,
etsysFlowLimitingIntfFlowCountMax Gauge32,
etsysFlowLimitingIntfFlowCountMaxTime TimeTicks,
etsysFlowLimitingIntfFlowCountEvents Gauge32,
etsysFlowLimitingIntfSetupRateCurrent Gauge32,
etsysFlowLimitingIntfSetupRateMax Gauge32,
etsysFlowLimitingIntfSetupRateMaxTime TimeTicks,
etsysFlowLimitingIntfSetupRateEvents Gauge32,
etsysFlowLimitingIntfFlowProcessingLayer FlowLmtIntfLayer
}
etsysFlowLimitingIntfClassType OBJECT-TYPE
SYNTAX FlowLmtIntfClass
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The Flow Limiting interface class associated with this
interface. The class defines the flow limits and actions
to be taken when those limits are exceeded.
When the value of this object changes and flow limiting is
currently enabled, both globally and on this interface, the
agent MUST perform the following steps prior to enforcing
the new limits:
1) If the interface had been operationally held in the 'down'
state due to prior flow conditions it MUST be allowed to
attain its currently correct operational state.
2) Any flows created by the Flow Limiting feature for this
interface must be removed.
3) The respective etsysFlowLimitingIntfFlowCountEvents and
etsysFlowLimitingIntfSetupRateEvents objects MUST be set
to zero.
4) etsysFlowLimitingIntfStatus and etsysFlowLimitingIntfReason
MUST be set to operational(1) and noAction(1) respectively.
Maintaining the value of this object across agent reboots
is REQUIRED."
DEFVAL { unspecified }
::= { etsysFlowLimitingInterfaceEntry 1 }
etsysFlowLimitingIntfFlowLimitingState OBJECT-TYPE
SYNTAX EnabledStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The enable state of Flow Limiting on this interface.
Setting this object to disabled(2) will disable the
active part of the Flow Limiting feature as defined
for the etsysFlowLimitingSystemState object on this
interface.
When the value of this object changes from enabled(1)
to disabled(2) the agent MUST:
1) Release its control on this interface. If it had
been operationally held in the 'down' state it MUST
be allowed to attain its currently correct operational
state.
2) Remove any flows created by the Flow Limiting feature
for this interface.
3) The respective etsysFlowLimitingIntfFlowCountEvents and
etsysFlowLimitingIntfSetupRateEvents objects MUST be set
to zero.
4) etsysFlowLimitingIntfStatus and etsysFlowLimitingIntfReason
MUST be set to operational(1) and noAction(1) respectively.
Maintaining the value of this object across agent reboots
is REQUIRED."
DEFVAL { enabled }
::= { etsysFlowLimitingInterfaceEntry 2 }
etsysFlowLimitingIntfStatus OBJECT-TYPE
SYNTAX INTEGER {
operational(1),
disabled(2),
droppingExcessFlows(3),
creatingDiscardFlows(4)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The current status of the interface with respect to Flow
Limiting.
A read of operational(1) indicates that the Flow Limiting
feature has not taken any action to operationally limit
this interface.
A read of disabled(2) indicates that the Flow Limiting
feature has taken action to operationally disable
this interface due to ...
A read of droppingExcessFlows(3) indicates that this
interface ...
A read of creatingDiscardFlows(4) indicates that this
interface ...
Setting this object to operational(1) when it is disabled(2)
will cause Flow Limiting to release it's control that is
keeping this interface operationally disabled. Any other
write of this object will have no effect.
Maintaining the value of this object across agent reboots
is NOT RECOMMENDED."
::= { etsysFlowLimitingInterfaceEntry 3 }
etsysFlowLimitingIntfReason OBJECT-TYPE
SYNTAX INTEGER {
noAction(1),
flowCount(2),
setupRate(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The reason the last action was taken on this interface
by the Flow Limiting feature. Maintaining the value of
this object across agent reboots is NOT RECOMMENDED."
::= { etsysFlowLimitingInterfaceEntry 4 }
etsysFlowLimitingIntfClearStats OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"When set to true(1) the following objects in this row MUST
be set to zero:
etsysFlowLimitingIntfFlowCountMaxTime
etsysFlowLimitingIntfFlowCountEvents
etsysFlowLimitingIntfSetupRateMax
etsysFlowLimitingIntfSetupRateMaxTime
etsysFlowLimitingIntfSetupRateCurrent
etsysFlowLimitingIntfSetupRateEvents
and the etsysFlowLimitingIntfFlowCountMax object MUST be set
to the value of the etsysFlowLimitingIntfFlowCountCurrent
object.
Setting this object to false(2) will have no effect.
When read this object will always return false(2)."
::= { etsysFlowLimitingInterfaceEntry 5 }
etsysFlowLimitingIntfFlowCountCurrent OBJECT-TYPE
SYNTAX Gauge32
UNITS "flows"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current number of flows active on this interface.
This information is always available and current."
::= { etsysFlowLimitingInterfaceEntry 6 }
etsysFlowLimitingIntfFlowCountMax OBJECT-TYPE
SYNTAX Gauge32
UNITS "flows"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of flows that have been active on this
interface since the last agent reset. This information is
always available and current."
::= { etsysFlowLimitingInterfaceEntry 7 }
etsysFlowLimitingIntfFlowCountMaxTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The TimeTicks since the maximum number of flows was recorded.
This information is always available and current."
::= { etsysFlowLimitingInterfaceEntry 8 }
etsysFlowLimitingIntfFlowCountEvents OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that the number of flows on this interface
exceeded any associated limit."
::= { etsysFlowLimitingInterfaceEntry 9 }
etsysFlowLimitingIntfSetupRateCurrent OBJECT-TYPE
SYNTAX Gauge32
UNITS "flows/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current flow setup rate on this interface.
This information is always available and current."
::= { etsysFlowLimitingInterfaceEntry 10 }
etsysFlowLimitingIntfSetupRateMax OBJECT-TYPE
SYNTAX Gauge32
UNITS "flows/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum flow setup rate on this interface since the
last agent reset. This information is always available
and current."
::= { etsysFlowLimitingInterfaceEntry 11 }
etsysFlowLimitingIntfSetupRateMaxTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The TimeTicks since the maximum flow setup rate was recorded.
This information is always available and current."
::= { etsysFlowLimitingInterfaceEntry 12 }
etsysFlowLimitingIntfSetupRateEvents OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that the setup rate on this interface
exceeded any associated limit."
::= { etsysFlowLimitingInterfaceEntry 13 }
etsysFlowLimitingIntfFlowProcessingLayer OBJECT-TYPE
SYNTAX FlowLmtIntfLayer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The highest OSI layer at which flows are processed. This is
used to give an indication of how much detail is contained in
the flows created on the interface. An interface reporting
that flows being processed at L4 will create flows that
have information from L2, L3, and L4. In general, interfaces
reporting processing at L4 would be expected to have a higher
number of flows than interfaces reporting processing at L2
assuming all else equal."
::= { etsysFlowLimitingInterfaceEntry 14 }
-- -------------------------------------------------------------
-- Flow Limiting Notification Branch
-- -------------------------------------------------------------
-- -------------------------------------------------------------
-- Deprecated Notifications
-- -------------------------------------------------------------
etsysFlowlimitingFlowCountActionLimit1 NOTIFICATION-TYPE
OBJECTS { etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfFlowCountCurrent }
STATUS deprecated
DESCRIPTION
"An etsysFlowlimitingFlowCountActionLimit1 notification
indicates that the number of flows on the interface has
exceeded the currently configured limit in the associated
etsysFlowLimitingClassFlowCountActionLimit1 for the
interface."
::= { etsysFlowLimitingNotificationBranch 1 }
etsysFlowlimitingFlowCountActionLimit2 NOTIFICATION-TYPE
OBJECTS { etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfFlowCountCurrent }
STATUS deprecated
DESCRIPTION
"An etsysFlowlimitingFlowCountActionLimit2 notification
indicates that the number of flows on the interface has
exceeded the currently configured limit in the associated
etsysFlowLimitingClassFlowCountActionLimit2 for the
interface."
::= { etsysFlowLimitingNotificationBranch 2 }
etsysFlowLimitingSetupRateNotifyLimit NOTIFICATION-TYPE
OBJECTS { etsysFlowLimitingIntfSetupRateCurrent }
STATUS deprecated
DESCRIPTION
"An etsysFlowLimitingSetupRateNotifyLimit notification
indicates that the flow setup rate on the interface has
exceeded the currently configured limit for generating
a notification."
::= { etsysFlowLimitingNotificationBranch 3 }
etsysFlowLimitingSetupRateActionLimit NOTIFICATION-TYPE
OBJECTS { etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfSetupRateCurrent }
STATUS deprecated
DESCRIPTION
"An etsysFlowLimitingSetupRateExceeded notification
indicates that the flow setup rate on the interface has
exceeded the currently configured limit for taking an
action."
::= { etsysFlowLimitingNotificationBranch 4 }
-- -------------------------------------------------------------
-- Current Notifications
-- -------------------------------------------------------------
etsysFlowlimitingFlowCountActionLimit1V2 NOTIFICATION-TYPE
OBJECTS { ifName,
etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfFlowCountCurrent }
STATUS current
DESCRIPTION
"An etsysFlowlimitingFlowCountActionLimit1 notification
indicates that the number of flows on the interface has
exceeded the currently configured limit in the associated
etsysFlowLimitingClassFlowCountActionLimit1 for the
interface."
::= { etsysFlowLimitingNotificationBranch 5 }
etsysFlowlimitingFlowCountActionLimit2V2 NOTIFICATION-TYPE
OBJECTS { ifName,
etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfFlowCountCurrent }
STATUS current
DESCRIPTION
"An etsysFlowlimitingFlowCountActionLimit2 notification
indicates that the number of flows on the interface has
exceeded the currently configured limit in the associated
etsysFlowLimitingClassFlowCountActionLimit2 for the
interface."
::= { etsysFlowLimitingNotificationBranch 6 }
etsysFlowLimitingSetupRateNotifyLimitV2 NOTIFICATION-TYPE
OBJECTS { ifName,
etsysFlowLimitingIntfSetupRateCurrent }
STATUS current
DESCRIPTION
"An etsysFlowLimitingSetupRateNotifyLimit notification
indicates that the flow setup rate on the interface has
exceeded the currently configured limit for generating
a notification."
::= { etsysFlowLimitingNotificationBranch 7 }
etsysFlowLimitingSetupRateActionLimitV2 NOTIFICATION-TYPE
OBJECTS { ifName,
etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfSetupRateCurrent }
STATUS current
DESCRIPTION
"An etsysFlowLimitingSetupRateExceeded notification
indicates that the flow setup rate on the interface has
exceeded the currently configured limit for taking an
action."
::= { etsysFlowLimitingNotificationBranch 8 }
-- -------------------------------------------------------------
-- Conformance Information
-- -------------------------------------------------------------
etsysFlowLimitingConformance
OBJECT IDENTIFIER ::= { etsysFlowLimitingMIB 2 }
etsysFlowLimitingGroups
OBJECT IDENTIFIER ::= { etsysFlowLimitingConformance 1 }
etsysFlowLimitingCompliances
OBJECT IDENTIFIER ::= { etsysFlowLimitingConformance 2 }
-- -------------------------------------------------------------
-- Units of Conformance
-- -------------------------------------------------------------
etsysFlowLimitingSystemGroup OBJECT-GROUP
OBJECTS {
etsysFlowLimitingSystemState,
etsysFlowLimitingSystemSnmpNotifications,
etsysFlowLimitingSystemInterfaceShutdown,
etsysFlowLimitingSystemNotificationInterval,
etsysFlowLimitingSystemClearStats,
etsysFlowLimitingSystemMaxSupportedFlowCount,
etsysFlowLimitingSystemMaxSupportedSetupRate
}
STATUS current
DESCRIPTION
"A collection of objects providing global configuration,
statistics, and status for the Flow Limiting feature."
::= { etsysFlowLimitingGroups 1 }
etsysFlowLimitingInterfaceGroup OBJECT-GROUP
OBJECTS {
etsysFlowLimitingIntfClassType,
etsysFlowLimitingIntfFlowLimitingState,
etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfReason,
etsysFlowLimitingIntfClearStats
}
STATUS deprecated
DESCRIPTION
"A collection of objects providing interface based
configuration and status of the Flow Limiting feature."
::= { etsysFlowLimitingGroups 2 }
etsysFlowLimitingFlowCountGroup OBJECT-GROUP
OBJECTS {
etsysFlowLimitingClassFlowCountActionLimit1,
etsysFlowLimitingClassFlowCountActionTaken1,
etsysFlowLimitingClassFlowCountActionLimit2,
etsysFlowLimitingClassFlowCountActionTaken2,
etsysFlowLimitingIntfFlowCountMax,
etsysFlowLimitingIntfFlowCountMaxTime,
etsysFlowLimitingIntfFlowCountCurrent,
etsysFlowLimitingIntfFlowCountEvents
}
STATUS current
DESCRIPTION
"A collection of objects related to understanding and
limiting the number of flows on individual interfaces."
::= { etsysFlowLimitingGroups 3 }
etsysFlowLimitingSetupRateGroup OBJECT-GROUP
OBJECTS {
etsysFlowLimitingClassSetupRateNotifyLimit,
etsysFlowLimitingClassSetupRateActionLimit,
etsysFlowLimitingClassSetupRateActionTaken,
etsysFlowLimitingIntfSetupRateMax,
etsysFlowLimitingIntfSetupRateMaxTime,
etsysFlowLimitingIntfSetupRateCurrent,
etsysFlowLimitingIntfSetupRateEvents
}
STATUS current
DESCRIPTION
"A collection of objects related to understanding and
limiting interface flow setup rates on individual
interfaces."
::= { etsysFlowLimitingGroups 4 }
etsysFlowLimitingFlowCountNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS {
etsysFlowlimitingFlowCountActionLimit1,
etsysFlowlimitingFlowCountActionLimit2
}
STATUS deprecated
DESCRIPTION
"A collection of notifications related to the number of
flows on individual interfaces."
::= { etsysFlowLimitingGroups 5 }
etsysFlowLimitingSetupRateNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS {
etsysFlowLimitingSetupRateNotifyLimit,
etsysFlowLimitingSetupRateActionLimit
}
STATUS deprecated
DESCRIPTION
"A collection of notifications related to flow setup rates
on individual interfaces."
::= { etsysFlowLimitingGroups 6 }
etsysFlowLimitingInterfaceGroupV2 OBJECT-GROUP
OBJECTS {
etsysFlowLimitingIntfClassType,
etsysFlowLimitingIntfFlowLimitingState,
etsysFlowLimitingIntfStatus,
etsysFlowLimitingIntfReason,
etsysFlowLimitingIntfClearStats,
etsysFlowLimitingIntfFlowProcessingLayer
}
STATUS current
DESCRIPTION
"A collection of objects providing interface based
configuration and status of the Flow Limiting feature."
::= { etsysFlowLimitingGroups 7 }
etsysFlowLimitingFlowCountNotificationGroupV2 NOTIFICATION-GROUP
NOTIFICATIONS {
etsysFlowlimitingFlowCountActionLimit1V2,
etsysFlowlimitingFlowCountActionLimit2V2
}
STATUS current
DESCRIPTION
"A collection of notifications related to the number of
flows on individual interfaces."
::= { etsysFlowLimitingGroups 8 }
etsysFlowLimitingSetupRateNotificationGroupV2 NOTIFICATION-GROUP
NOTIFICATIONS {
etsysFlowLimitingSetupRateNotifyLimitV2,
etsysFlowLimitingSetupRateActionLimitV2
}
STATUS current
DESCRIPTION
"A collection of notifications related to flow setup rates
on individual interfaces."
::= { etsysFlowLimitingGroups 9 }
-- -------------------------------------------------------------
-- Compliance Statements
-- -------------------------------------------------------------
etsysFlowLimitingCompliance MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for devices that support
Flow Limiting."
MODULE
MANDATORY-GROUPS
{
etsysFlowLimitingSystemGroup,
etsysFlowLimitingInterfaceGroup
}
GROUP etsysFlowLimitingFlowCountGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow counts on a per interface basis."
GROUP etsysFlowLimitingFlowCountNotificationGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow counts on a per interface basis."
GROUP etsysFlowLimitingSetupRateGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow setup rates on a per interface basis."
GROUP etsysFlowLimitingSetupRateNotificationGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow setup rates on a per interface basis."
::= { etsysFlowLimitingCompliances 1 }
etsysFlowLimitingComplianceV2 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for devices that support
Flow Limiting."
MODULE
MANDATORY-GROUPS
{
etsysFlowLimitingSystemGroup,
etsysFlowLimitingInterfaceGroupV2
}
GROUP etsysFlowLimitingFlowCountGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow counts on a per interface basis."
GROUP etsysFlowLimitingFlowCountNotificationGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow counts on a per interface basis."
GROUP etsysFlowLimitingSetupRateGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow setup rates on a per interface basis."
GROUP etsysFlowLimitingSetupRateNotificationGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow setup rates on a per interface basis."
::= { etsysFlowLimitingCompliances 2 }
etsysFlowLimitingComplianceV3 MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for devices that support
Flow Limiting."
MODULE
MANDATORY-GROUPS
{
etsysFlowLimitingSystemGroup,
etsysFlowLimitingInterfaceGroupV2
}
GROUP etsysFlowLimitingFlowCountGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow counts on a per interface basis."
GROUP etsysFlowLimitingFlowCountNotificationGroupV2
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow counts on a per interface basis."
GROUP etsysFlowLimitingSetupRateGroup
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow setup rates on a per interface basis."
GROUP etsysFlowLimitingSetupRateNotificationGroupV2
DESCRIPTION
"This group is REQUIRED for entities that support limiting
flow setup rates on a per interface basis."
::= { etsysFlowLimitingCompliances 3 }
END
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