DEC LES MIB

This is a SNMPv1 translation of Digital Equipment Corporation's LAN Emulation Configuration Server MIB.

This is a MIB module for managing ATM Emulated LANs and LAN Emulation Configuration Servers.

Configuration Table
Client States Table
Client Table
LEC Table
MAC Address Table
Route Descriptor Table
Traffic Table
Call Statistics Table
Join Table
Register Table
ARP Table
Flush Table
Log Maximum Size Table
Event Log Table

 

Configuration Table

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A table describing all the LES components which this managed device supports.

Fields

decLesIndex A unique number greater than zero which identifies this table row.
decLesRowStatus This object is used to create and delete LAN Emulation Server components.

If this object is writable, it will accept the values:

  • 'createAndGo'
  • 'destroy'

under suitable conditions.

Use decLesAdminStatus to enable and disable service.

decLesAdminStatus The desired state of this LES component.

When a LES is distributed, this object controls the 'local' server component, as opposed to the overall state of the LES.

If a BUS is connected to the LES, enabling/disabling either server may affect both of them. Otherwise it is up to the network manager to coordinate the state of the servers.

decLesOperStatus The operational state of this LES component.

A LES component may not become operational until it has been configured with values for:

  • LAN Type
  • Maximum Data Frame Size
  • Control Time-out
  • BUS ATM Address

When a LES is in the 'disabling' or 'deleting' state, attempts to set decLesAdminStatus to 'up' will fail.

decLesLastChange The value of sysUpTime at the time that this server last entered its current operational state. If the current state was entered prior to the last re-initialization of the local network management subsystem, then this object contains a zero value.
decLesAtmAddress The ATM address of this LAN Emulation Server, or LAN Emulation Server component.

Clients establish Control Direct VCCs to this address to initiate the process of Joining the emulated LAN.

decLesDescription A human-readable string which can contain anything the network manager wants.
decLesLanName The name of this emulated LAN. This can be any string that the network manager would like this LES component to pass out to new clients.

This string is not guaranteed to uniquely identify the emulated LAN.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.1.1.

decLesLanType The data frame format for this emulated LAN.

In an active emulated LAN, this parameter MUST have a consistent value in all of the LES and BUS components serving the emulated LAN. Otherwise various problems may result.

The value of this columnar object may only be changed when this LAN Emulation Server has no active clients, and 'decLes[Admin,Oper]Status' are 'down'.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.1.2.

decLesMaxDataFrameSize The maximum AAL-5 SDU size for data frames sent over this emulated LAN. This must be one of the standard sizes defined in the LAN Emulation specification.

In an active emulated LAN, this parameter MUST have a consistent value in all of the LES and BUS components serving the emulated LAN. Otherwise various problems may result.

The value of this columnar object may only be changed when this LAN Emulation Server has no active clients, and 'decLes[Admin,Oper]Status' are 'down'.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.1.2.

decLesAtmAddressOfBUS The ATM address of the Broadcast and Unknown Server component associated with this LES component.

Unless otherwise stated in product documentation, the value of this columnar object may only be changed when this LAN Emulation Server has no active clients, and'decLes[Admin,Oper]Status' are 'down'.

decLesControlTimeout S4 Control Time-out. Time out period used for timing out most request/response control frame interactions, as specified elsewhere. Once a LE Client establishes a Control Direct VCC to the LE Server, the Join phase must complete within the Join Time-out time. If not, the LE Service SHOULD release any Control VCCs to that LE Client, terminating the Join phase.

If a LES is distributed, each of its servers should have the same value for this parameter.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.1.2.

decLesArpResponsePolicy Lets you fine-tune the performance of an emulated LAN by controlling the distribution of LE_ARP_RESPONSEs.

You can choose from one of three policies:

  • unspecified (1) -- Leave everything up to the implementation.
  • direct (2) -- The LES sends responses only to the client to which they are directed. This reduces the amount of overhead per response packet, but may result in more LE_ARP traffic.
  • broadcast (3) -- The LES sends responses to all clients via the Control Direct VCC. This lets clients learn LE_ARP information by eavesdropping, but also increases per-packet overhead.
decLesNarpRequestPolicy Controls whether this LES forwards LE_NARP_REQUESTs.
decLesTopologyChangeMode The Topology Change mode which this LE Server believes the emulated LAN is in, based upon the Topology Change requests it has seen and/or generated.

The value 'true' indicates accelerated aging mode - as opposed to normal aging mode.

decLesLastTcModeChange The value of sysUpTime at the time that the object 'decLesTopologyChangeMode' last acquired its current value. If the current value was acquired prior to the last re-initialization of the local network management subsystem, then this object contains a zero value.
decLesTopologyChangeTimeout Provides a guard against an emulated LAN remaining in accelerated aging mode forever.

If an emulated LAN remains in the accelerated aging state for more than 'decLesTopologyChangeTimeout' seconds following the last Topology Request, the LE Server will automatically issue a Topology Request frame to reset all the clients to normal aging mode.

This value is measured in seconds, and should be set higher than the normal time between bridge BPDUs.

 

Client States Table

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A table describing how many clients are in various membership states.

Each row contains counters for one LES component.

Fields

decLesActiveClients The number of active clients of this LES component.
decLesActiveProxyClients The number of active proxy clients of this LES component.
decLesAwaitingJoinRequest The number of Control Direct VCCs on which this LES component is waiting for a Join request.
decLesCtlDistributeInProgress The number of clients to which this LES component is currently establishing Control Distribute VCCs.
decLesTerminating The number of clients whose memberships this LES component is in the process of terminating.

 

Client Table

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A table listing clients which belong to the emulated LANs that this node serves. This table reflects the actual state of each emulated LAN, as opposed to the way the network manager would like to see LE clients and servers configured.

This table contains only local clients - that is, to say, clients connected directly to one of the server components which this agent manages.

Each entry describes an active LAN Emulation Client, from the perspective of the LES.

Fields

decLesClientID The LEC-ID which the LES handed to the LAN Emulation Client as part of the Join process.
decLesClientAtmAddress The primary ATM address of the LAN Emulation Client.
decLesClientIsProxy Indicates whether this client is a proxy client.
decLesClientState Indicates the status of this LEC from the server's perspective.
decLesClientRowStatus Provides a way to disconnect a LEC from the emulated LAN.

When read, this object has the value 'active'. When written, it accepts the value 'destroy'.

Because the ability to disconnect clients could lead to denial-of-service attacks, support for this feature is strictly optional.

 

LEC Table

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A table listing clients which belong to the emulated LANs that this node serves.

Each entry describes a LAN Emulation Client from the perspective of the LES."

Fields

decLesLecAtmAddress The primary ATM address of the LAN Emulation Client.
decLesLecID For an active client, the LEC-ID that the LES handed to the client as part of the Join process.

For an inactive client, the value zero.

decLesLecIsProxy Indicates whether this client is a proxy client.
decLesLecState Indicates the status of this LEC from the server's perspective.
decLesLecRowStatus Provides a way to disconnect a LEC from the emulated LAN.

When read, this object has the value 'active'. When written, it only accepts the value 'destroy'.

Because the ability to disconnect clients could lead to denial-of-service attacks, support for this feature is strictly optional.

 

MAC Address Table

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A table of unicast MAC addresses registered with this host's LES components by their local clients.

Each entry describes one registered (MAC address, ATM address) pair.

Fields

decLesMacAddress One of the MAC addresses registered with the LAN Emulation Server 'decLesIndex'.
decLesMacAddressOwner The LECID of the client that registered this MAC address.
decLesMacAddressAtmBinding The ATM address associated with this MAC address.

 

Route Descriptor Table

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A table of IEEE 802.5 Route Descriptors registered with this host's LES components by their local clients.

Each table row describes a (Route Descriptor, ATM address) pair registered for a particular client.

Fields

decLesRouteDescrSegmentID

The LAN ID portion of the IEEE 802.5 route descriptor associated with this conceptual row.

decLesRouteDescrBridgeNumber

The Bridge Number portion of the IEEE 802.5 route descriptor associated with this conceptual row.

decLesRouteDescrOwner

The LECID of the client that registered this route descriptor.

decLesRouteDescrAtmBinding

The ATM address registered for the IEEE 802.5 route descriptor ('decLesRouteDescrSegmentID', 'decLesRouteDescrBridgeNumber').

 

Traffic Table

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A table of traffic statistics, with one row for each Broadcast and Unknown Server.

Fields

decLesControlFramesIn The total number of control frames received by this LES component. This includes invalid frames.
decLesShortFrames The number of frames which were discarded because they were too short, and which are not included in any other error count.
decLesUnjoinedClientFrames The number of frames which were discarded because a client had not completed the Join process, and which are not included in any other error count.
decLesVersionsNotSupported The number of frames which were discarded because they specified a version of the LAN Emulation protocol which the server does not support.

This count does not include Join frames counted by the MIB object 'decLesJoinVersionsNotSupported'.

decLesInvalidFrames The number of frames which were discarded because of invalid frame formats, and which are not included in any other error count. This counter includes frames with invalid MARKERs and OPCODEs.
decLesReceiveQueueDiscards The number of frames discarded due to receive queue overflows, and not included in other discard counts.
decLesMiscDiscards The number of incoming frames which were discarded due to no fault of their own, and which are not included in any other discard count or error count.

 

Call Statistics Table

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This table holds statistics on virtual circuit/leaf establishment attempts.

It contains one row for each LAN Emulation Server, and acts as an extension to 'decLesServicesTable'.

Fields

decLesCtlDirectCalls

The total number of Control Direct VCC establishment attempts for this LES component.

decLesCtlDirectFailures

The number of Control Direct establishment attempts for this LES component which were not accepted. This includes failures counted in decLesCtlDirectOutOfResources, decLesCtlDirectInvalidInfoElements, and any miscellaneous failures.

decLesCtlDirectOutOfResources

The number of Control Direct establishment attempts for this LES component which failed for lack of resources.

decLesCtlDirectInvalidInfoElements

The number of Control Direct establishment attempts for this LES component which failed because required information elements were missing or contained invalid information.

The optional Event Log group can help you determine which information elements were invalid or missing.

decLesCtlDistributeCalls

The total number of Control Distribute connections which this LES component tried to establish to clients.

decLesCtlDistributeFailures

The number of Control Distribute connections which this LES component was unable to establish.

This includes failures counted in:

  • decLesCtlDistribOutOfResources

  • decLesJoinCtlDistributeRejects

and any miscellaneous failures.

decLesCtlDistribOutOfResources

The number of Control Distribute connections which this LES component could not establish due to lack of resources.

 

Join Table

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This table holds statistics on Join attempts. It contains one row for each managed LES component.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4

Fields

decLesJoinRequests

The total number of Join requests received by this LES component.

decLesJoinSuccesses

The number of first-time Join requests accepted by this LES component.

decLesJoinFailures

The number of first-time Join requests rejected by this LES component.

This includes requests counted in:

  • decLesJoinInvalidParameters

  • decLesJoinDuplicateAtmAddresses

  • decLesJoinDuplicateLanDestinations

  • decLesJoinInvalidAtmAddresses

  • decLesJoinInvalidLanDestinations

  • decLesJoinWrongLanTypes

  • decLesJoinMaxFrameSizesTooSmall

  • decLesJoinInvalidLECIDs

  • decLesJoinCtlDistributeRejects

  • decLesJoinOutOfResources

This value does not include failures counted in:

  • decLesJoinDuplicates

  • decLesJoinNonDuplicates

  • decLesJoinDiscards

  • decLesJoinTimeouts

  • decLesJoinVersionsNotSupported

decLesJoinDuplicates

The number of duplicate Join requests received by this LES component. Each duplicate Join request is answered with a duplicate Join response. These do not count towards the various 'successful Join' and 'failed Join' statistics.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.14.

decLesJoinNonDuplicates

The number of Join requests which were rejected by this LES component because they differed from previous Join requests received over the same Control Direct VCCs. Clients which send such requests are terminated.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.14.

decLesJoinDiscards

The number of Join requests which were discarded due to no fault of their own, and for which this LES component sent no Join response.

decLesJoinTimeouts

The number of Control Direct VCCs which this LES closed because their callers failed to send Join requests within a reasonable time-out period.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.2.

decLesJoinVersionsNotSupported

The number of Join requests which were ignored by this LES component because they specified a version of the LAN Emulation protocol which the server does not support. As per the specification, such requests are not answered with response frames.

decLesJoinInvalidParameters

The number of Join requests which were rejected by this LES component due to invalid parameters (such as a non-zero STATUS in the Join request frame).

decLesJoinDuplicateAtmAddresses

The number of Join requests which were rejected by this LES component because they specified a duplicate ATM address.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.6.

decLesJoinDuplicateLanDestinations

The number of Join requests which were rejected by this LES component because they specified a duplicate LAN destination.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.5

decLesJoinInvalidAtmAddresses

The number of Join requests which were rejected by this LES component because they specified an invalid ATM address, or because the would-be clients violated the rules concerning primary ATM addresses.

REFERENCE:
ATM Forum LAN.

decLesJoinInvalidAtmAddresses

The number of Join requests which were rejected by this LES component because they specified an invalid ATM address, or because the would-be clients violated the rules concerning primary ATM addresses.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Sections 4.2, 5.1.1.

decLesJoinInvalidLanDestinations

The number of Join requests which were rejected by this LES component because they specified an illegal LAN destination, such as a multicast or broadcast MAC address.

REFERENCE

ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.4.

decLesJoinWrongLanTypes

The number of Join requests which were rejected by this LES component because they specified the wrong LAN Type.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.4.

decLesJoinMaxFrameSizesTooSmall

The number of Join requests which were rejected by this LES component because they specified a maximum frame size smaller than the one configured for the emulated LAN.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.4.

decLesJoinInvalidLECIDs

The number of Join requests which were rejected by this LES component because they specified a REQUESTER-LECID other than zero.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.6.

decLesJoinCtlDistributeRejects

The number of Join requests which were rejected by this LES component because the client failed to accept a Control Distribute VCC connection.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Section 5.4.2.7.

decLesJoinOutOfResources

The number of Join requests which were rejected by this LES component because the LES ran out of resources.

decLesJoinRcvQueueDiscards

The number of Join request discards which were due to running out of space in Join receive queues.

decLesJoinLecRcvQueueDiscards

The number of Join request discards which were due to running out of space in per-LEC receive queues.

decLesJoinResourceDiscards

The number of Join request discards which were due to the server running out of other resources.

 

Register Table

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This table holds statistics on Registration attempts. It contains one row for each managed LES component.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Chapter 6.

Fields

decLesRegisterRequests The total number of Register requests received by this LAN Emulation Server component.
decLesRegisterSuccesses The total number of valid registration requests received by this LAN Emulation Server component.
decLesRegisterFailures The total number of invalid registration requests received by this LAN Emulation Server component.
decLesRegisterDiscards The number of Register requests which were discarded due to no fault of their own, and for which this LES component sent no Register response.
decLesUnregisterRequests The total number of Unregister requests received by this LAN Emulation Server component.
decLesUnregisterSuccesses The total number of valid unregister requests received by this LAN Emulation Server component.
decLesUnregisterFailures The total number of invalid unregister requests received by this LAN Emulation Server component.
decLesUnregisterDiscards The number of Unregister requests which were discarded due to no fault of their own, and for which this LES component sent no Unregister response.
decLesRegDuplicateAtmAddresses The number of Register requests that failed because they specified an ATM address already registered to another client.
decLesRegDuplicateLanDestinations The number of Register requests that failed because they specified a LAN Destination already registered to another client.
decLesRegInvalidAtmAddresses The number of Register requests that failed because they contained an invalid ATM address.
decLesRegInvalidLanDestinations The number of Register requests that failed because they specified an invalid LAN Destination - such as a broadcast or multicast MAC address.
decLesRegInvalidLECIDs The number of Register requests that failed because they contained an invalid LEC ID.
decLesRegOutOfResources The number of Register requests that failed because the server ran out of resources.
decLesRegRcvQueueDiscards The number of Register requests which were discarded by this LES component because one of its receive queues was full.
decLesRegLecRcvQueueDiscards The number of Register requests which were discarded by this LES component because one of its per-LEC receive queues was full.
decLesRegResourceDiscards The number of Register requests which were discarded by this LES component because the server ran out of resources.
decLesUnRegInvalidLanDestinations The number of Unregister requests that failed because they specified an invalid LAN Destination - such as a broadcast or multicast MAC address.
decLesUnRegInvalidLECIDs The number of Unregister requests that failed because they contained an invalid LEC ID.
decLesUnRegRcvQueueDiscards The number of Unregister requests which were discarded by this LES component because one of its receive queues was full.
decLesUnRegLecRcvQueueDiscards The number of Unregister requests which were discarded by this LES component because one of its per-LEC receive queues was full.
decLesUnRegResourceDiscards The number of Unregister requests which were discarded by this LES component because the server ran out of resources.
decLesRegAlreadyRegistered The number of successful Register requests which had no effect, because the address pairs they specified were already registered to the requesting clients.
decLesUnRegNoSuchLanDestinations The number of successful Unregister requests which had no effect, because the LAN Destinations that they specified were already unregistered.
decLesUnRegNoSuchAddressPairs The number of successful Unregister requests which had no effect, because the ATM addresses that they specified did not match the registered ones.
decLesUnRegOwnedByOthers The number of successful Unregister requests which had no effect, because they attempted to unregister LAN Destinations belonging to other clients.

 

ARP Table

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This table holds statistics on LE_ARP_REQUESTs and related LAN Emulation control frames. It contains one row for each managed LES component.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0,
Chapter 7.

Fields

decLesArpRequestsAnswered

The number of LE_ARP_REQUESTs which this LES component has answered directly with a Success code.

decLesArpRequestsForwarded

The number of LE_ARP_REQUESTs which this LES component has forwarded to clients or other server components.

decLesArpRequestsRejected

The number of LE_ARP_REQUESTs which this LES component has rejected. This includes frames counted in:

  • decLesArpReqInvalidAtmAddresses

  • decLesArpReqInvalidLanDestinations

  • decLesArpReqInvalidLECIDs

decLesArpRequestsDiscarded

The number of LE_ARP_REQUESTs which this LES component has discarded, due to no fault of their own.

decLesArpResponsesForwarded

The number of LE_ARP_RESPONSEs which this LES component has forwarded to one or more clients.

This count does not include any LE_ARP_RESPONSE which is counted in 'decLesArpRequestsAnswered'.

decLesArpResponsesRejected

The number of LE_ARP_RESPONSEs which this LES component has discarded due to errors. This includes frames counted in decLesArpRespInvalidLECIDs

decLesArpResponsesDiscarded

The number of LE_ARP_RESPONSEs which this LES component has discarded due to no fault of their own.

decLesNarpRequestsForwarded

The number of LE_NARP_REQUESTs which this LES component has forwarded to clients.

decLesNarpRequestsFiltered

The number of LE_NARP_REQUESTs which this LES has filtered (discarded) to enforce management policy. See 'decLesNarpRequestPolicy'.

decLesNarpRequestsRejected

The number of LE_NARP_REQUESTs which this LES component has rejected. This includes frames counted in:

  • decLesNarpReqInvalidAtmAddresses

  • decLesNarpReqInvalidLanDestinations

  • decLesNarpReqInvalidLECIDs

decLesNarpRequestsDiscarded

The number of LE_NARP_REQUESTs which this LES has discarded through no fault of their own, and which are not counted in decLesNarpRequestsFiltered.

decLesTopologyRequestsForwarded

The number of LE_TOPOLOGY_REQUESTs which this LES component has forwarded to clients.

decLesTopologyRequestsGenerated

The number of LE_TOPOLOGY_REQUESTs which this LES component has generated to take the emulated LAN out of accelerated aging mode.

decLesTopologyRequestsRejected

The number of LE_TOPOLOGY_REQUESTs which this LES component has rejected.

decLesTopologyRequestsDiscarded

The number of LE_TOPOLOGY_REQUESTs which this LES component has discarded due to no fault of their own

decLesTopologyRequestGenFailures

The number of LE_TOPOLOGY_REQUESTs which this LES component has tried, but failed, to generate.

decLesArpReqInvalidAtmAddresses

The number of LE_ARP_REQUESTs which were rejected because their ATM addresses were in unrecognizable formats.

decLesArpReqInvalidLanDestinations

The number of LE_ARP_REQUESTs which were rejected because they specified invalid LAN Destinations - such as multicast MAC addresses.

decLesArpReqInvalidLECIDs

The number of LE_ARP_REQUESTs that were discarded because they contained an invalid LEC ID.

decLesArpReqReceiveQueueDiscards

The number of LE_ARP requests which were discarded by this LES component because one of its receivequeues was full.

decLesArpReqResourceDiscards

The number of LE_ARP requests which were discarded by this LES component because the server ran out of resources.

decLesArpRespInvalidLECIDs.

The number of LE_ARP_RESPONSEs which this LES component has discarded because either:

  • they specify invalid LECIDs,

  • their REQUESTER-LECIDs and SOURCE-ATM-ADDRESSes indicate two different clients

  • the clients to which they were directed are no longer part of the emulated LAN

decLesArpRespReceiveQueueDiscards

The number of LE_ARP responses which were discarded by this LES component because one of its receive queues was full.

decLesArpRespResourceDiscards

The number of LE_ARP responses which were discarded by this LES component because the server ran out of resources.

decLesNarpReqInvalidAtmAddresses

The number of LE_NARP_REQUESTs which were rejected because their ATM addresses were in unrecognizable formats.

decLesNarpReqInvalidLanDestinations

The number of LE_NARP_REQUESTs that were rejected because they specified invalid LAN Destinations - such as multicast MAC addresses.

decLesNarpReqInvalidLECIDs

The number of LE_NARP_REQUESTs that were rejected because they contained an invalid LEC ID.

decLesNarpReqReceiveQueueDiscards

The number of LE_NARP requests which were discarded by this LES component because one of its receive queues was full.

decLesNarpReqResourceDiscards

The number of LE_NARP requests which were discarded by this LES component because the server ran out of resources.

decLesTopoReqReceiveQueueDiscards

The number of LE_TOPOLOGY requests which were discarded by this LES component because one of its receive queues was full.

decLesTopoReqResourceDiscards

The number of LE_TOPOLOGY requests which were discarded by this LES component because the server ran out of resources.

 

Flush Table

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This table holds statistics on LE_FLUSH_RESPONSE frames. It contains one row for each managed LES component.

REFERENCE:
ATM Forum LAN Emulation Over ATM Specification, V1.0, Chapter 9.

Fields

decLesFlushResponsesForwarded The number of LE_FLUSH_RESPONSES which this LES component has forwarded.
decLesFlushResponsesRejected The number of LE_FLUSH_RESPONSES which this LES component has rejected.
decLesFlushResponsesDiscarded The number of LE_FLUSH_RESPONSES which this LES component has discarded due to no fault of their own.

 

Log Maximum Size Table

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Fields

decLesEventLogMaximumSize The minimum number of events which the agent should remember before purging old log entries to make way for new ones.

 

Event Log Table

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A table of event log entries for the emulated LANs that this node serves.

Fields

decLesEventIndex A unique number greater than zero which identifies this table row.
decLesEventType The event which triggered this log entry.

joinFailed(1) -- A client tried to join one of the LANs this host serves, but the attempt failed.

registrationFailed(2) -- A client was not able to register a new LAN Destination.

decLesEventReason The cause of the failure.
decLesEventServer The 'decLesIndex' of the LAN Emulation Server that was involved in this incident.

If the value of this object is zero, it indicates that the server no longer exists.

decLesEventServerAtmAddress The ATM address of the LAN Emulation server that was involved in this incident.
decLesEventClientAtmAddress If known, the ATM address of the LAN Emulation Client that was involved in this incident.
decLesEventClientMacAddress If known, one of the MAC addresses of the client that was involved in this incident.

If 'decLesEventReason' is 'duplicateLanDestination' or 'invalidLanDestination', the value of this object will be the MAC address in question.

decLesEventTimestamp The value of sysUpTime at the time that the event occurred. If the event occurred prior to the last re-initialization of the local network management subsystem, this object contains a zero value.