--***************************************************************************** -- -- Copyright 2006 Electroline Equipment Inc -- All Rights Reserved -- -- Filename: ELECTROLINE-DHT-ENET.mib -- Author: Eric Alarie -- Creation Date: 2006.07.20 -- --***************************************************************************** -- Description: -- -- This MIB, located under the DHT-EXTENSION branch -- contains the interface for the ENET module. -- Enet is a Network Monitoring Package that allows the DHT to test -- the network's performance at the DOCSIS, IP & VoIP levels -- --***************************************************************************** -- Revision History: -- 2006.07.20 Eric Alarie First Draft -- 2006.07.27 Eric Alarie Corrections after review: -- - replaced enetTestMaxDuration by enetTestNumOfPackets -- - added comments to explain expected behaviors -- - added enetTestCodecType & enetResultsStatus -- - changed enetOneWayDelayEstimate to -- enetRoundTripTimeEstimate -- - changed enetResultsGoodPacketCount for -- enetResultsTotalPacketCount -- 2006.08.01 Eric Alarie - Moved RoundTripTime in TestControl table -- - Added ToSByte control -- - Changed CodecType from string to enumeration --***************************************************************************** ELECTROLINE-DHT-ENET-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Integer32, Counter32, Unsigned32, IpAddress, Gauge32 FROM SNMPv2-SMI Gauge FROM RFC1155-SMI TruthValue, DateAndTime FROM SNMPv2-TC dhtExtensionsMibObjects FROM ELECTROLINE-DHT-EXTENSIONS-MIB; dhtEnetMib MODULE-IDENTITY LAST-UPDATED "200607200000Z" ORGANIZATION "Electroline Equipment Inc" CONTACT-INFO "Electroline Equipment Inc. E-mail: support@electroline.com Telephone: (514) 374-6335 (800)-461-3344 (Toll-free - North America) " DESCRIPTION " This MIB, located under the DHT-EXTENSION branch contains the interface for the ENET module. Enet is a Network Monitoring Package that allows the DHT to test the network's performance at the DOCSIS, IP & VoIP levels Theory Of operation: The DHT controlled by this MIB sends or receives a test stream to/from another test endpoint. A measurement application is responsible to control both endpoints to setup compatible test streams and to gather results from both endpoints. The measurement application can implement the other endpoint as well such as in the case of the EnetToolbox Server. The Enet Module is a licensed feature. The dhtEnetCapabilities branch is used by the DHT to advertised its capabilities in terms of available & licensed features. enetLicenseKey MIB is used by the server to send the license key that will activate the selected feature set. The DHT can implement enetMaxTestInstance simultaneous test streams. Each test stream is controlled by a separate entry in the enetTestControlTable. This table contains a series of controls that enable the server to set two basic types of tests: raw UDP packets test & RTP tests. Raw UDP tests can be used to test packet loss and throughput while RTP tests can be used to simultate a VoIP connection and estimate the equivalent call quality. Some controls are used only for VoIP tests, see comments in each MIB description for details. From the DHT's point of view, each test stream has three possible directions: transmission, reception or loopback. The direction is inferred from the enetTestSenderIP & enetTestReceiverIP MIBs, the DHT will detect its address in one of the two MIB and set itself up accordingly. When none of the two MIB contains the DHT's address a mirror (loopback) mode is used. The enetCurrentResultsTable displays the test results for each test instance. The results are refreshed periodically during the test at enetPollingInterval value. The results are cumulative from the start of the test. enetResultsStatus, shows if the test is in-progress or completed. The measuring application is responsible to verify the integrity of the test results, No mechanism is provided to avoid a third application from changing the test parameters. However if the results shown in enetCurrentResultsTable are not corresponding to the current setup found in enetTestControlTable the enetResultsStatus MIB will indicate that the results are inconsistent. " REVISION "200607200000Z" DESCRIPTION "Initial version of this MIB module." REVISION "200607270000Z" DESCRIPTION "Revision after first review." REVISION "200608010000Z" DESCRIPTION "- Moved RoundTripTime in TestControl table. - Added ToSByte control. - Changed CodecType from string to enumeration. " ::= { dhtExtensionsMibObjects 12 } -- -- TEXTUAL CONVENTIONS used by this MIB -- Rfactor ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "Call or transmission quality expressed as an R factor in the range 0 to 120. A value of 127 shall be interpreted as NULL or unsupported." REFERENCE "ITU-T G.107" SYNTAX Unsigned32 (0..120|127) ScaledMOSscore ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "Call or transmission quality expressed as a MOS score scaled by 10. MOS is typically represented as a 1.0 to 5.0 score with a single decimal place and hence in this representation as 10 to 50. A value of 127 shall be interpreted as NULL or unsupported." REFERENCE "ITU-T P.800" SYNTAX Integer32 (10..50|127) ScaledPercentage ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "Percentage scaled by 10 expressed as a rounded integer. A value of 500 represents 50.0%" SYNTAX Unsigned32 (0..1000) -- -- dhtEnet MIb Branch root -- dhtEnetMibObjects OBJECT IDENTIFIER ::= { dhtEnetMib 1 } -- -- Enet Support Advertizing Group -- dhtEnetCapabilities OBJECT IDENTIFIER ::= { dhtEnetMibObjects 1 } enetSupport OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "Defines if this device contains the ENET module. True(1) = ENET Module present. False(2) = ENET Module not present. " ::= { dhtEnetCapabilities 1 } enetModuleVersion OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-only STATUS current DESCRIPTION "Tells the version of the ENET module running on this device " ::= { dhtEnetCapabilities 2 } enetMaxTestInstance OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of concurrent tests supported by this device. " ::= { dhtEnetCapabilities 3 } enetPerFeatureSupport OBJECT IDENTIFIER ::= { dhtEnetCapabilities 11 } enetConstellationDisplaySupport OBJECT-TYPE SYNTAX INTEGER {notSupported(0), notLicensed(1), active(2)} MAX-ACCESS read-only STATUS current DESCRIPTION "Defines if this DHT's ENET module supports the Constellation Display feature. Not Supported(0): the DHT does not support this feature Not Licensed(1): this feature is supported but has not been licensed Active(2): A valid license was entered, this feature is useable. " ::= { enetPerFeatureSupport 1 } enetUDPTestSupport OBJECT-TYPE SYNTAX INTEGER {notSupported(0), notLicensed(1), active(2)} MAX-ACCESS read-only STATUS current DESCRIPTION "Defines if this DHT's ENET module supports the UDP test feature. Not Supported(0): the DHT does not support this feature Not Licensed(1): this feature is supported but has not been licensed Active(2): A valid license was entered, this feature is useable. " ::= { enetPerFeatureSupport 2 } enetVOIPTestSupport OBJECT-TYPE SYNTAX INTEGER {notSupported(0), notLicensed(1), active(2)} MAX-ACCESS read-only STATUS current DESCRIPTION "Defines if this DHT's ENET module supports the VoIP tests feature. Not Supported(0): the DHT does not support this feature Not Licensed(1): this feature is supported but has not been licensed Active(2): A valid license was entered, this feature is useable. " ::= { enetPerFeatureSupport 3 } enetSMRPTestSupport OBJECT-TYPE SYNTAX INTEGER {notSupported(0), notLicensed(1), active(2)} MAX-ACCESS read-only STATUS current DESCRIPTION "Defines if this DHT's ENET module supports the Minacom SMRP test control protocol for VoIP tests. Not Supported(0): the DHT does not support this feature Not Licensed(1): this feature is supported but has not been licensed Active(2): A valid license was entered, this feature is useable. " ::= { enetPerFeatureSupport 4 } -- -- Global control Group -- dhtEnetGlobalControls OBJECT IDENTIFIER ::= { dhtEnetMibObjects 2 } enetLicenseKey OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-write STATUS current DESCRIPTION "Used to enter the activation Key for the Enet Module. Expected format is a string of hexadecimal characters. Upon reception of this activation key, the device will update the Mibs in the enetPerFeatureSupport group. A read of this object will not return the previously entered key." ::= { dhtEnetGlobalControls 1 } enetPollingInterval OBJECT-TYPE SYNTAX INTEGER (1000..10000) MAX-ACCESS read-write STATUS current DESCRIPTION "Time in millisecond between each poll of the test results and MIB update. Default value is 5000 (5 seconds). The value of this MIB is stored in non-volatile memory." ::= { dhtEnetGlobalControls 2 } dhtEnetPacketTests OBJECT IDENTIFIER ::= {dhtEnetMibObjects 3} -- -- Test Control Mibs -- dhtEnetPktTestControls OBJECT IDENTIFIER ::= { dhtEnetPacketTests 1 } enetTestControlTable OBJECT-TYPE SYNTAX SEQUENCE OF EnetTestControlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table of Test Controls Each entry is used to control a test instance. Tests parameters shall be inputed to the device first, then the enetTestControl MIB must be set the setupTest value and Ready status verified before starting a test. " ::= { dhtEnetPktTestControls 1 } enetTestControlEntry OBJECT-TYPE SYNTAX EnetTestControlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the Table of Test Control. The will be one entry per supported simultaneous tests. " INDEX {enetTestIndex} ::= { enetTestControlTable 1 } EnetTestControlEntry ::= SEQUENCE { enetTestIndex INTEGER, enetTestIdString OCTET STRING, enetTestControl INTEGER, enetTestSenderIP IpAddress, enetTestSenderUDPPort Gauge, enetTestReceiverIP IpAddress, enetTestReceiverUDPPort Gauge, enetTestType INTEGER, enetTestPacketSize INTEGER, enetTestPacketInterval INTEGER, enetTestPacketRate INTEGER, enetTestNumOfPackets Unsigned32, enetTestJitterBufferSize INTEGER, enetTestQosControl INTEGER, enetTestCodecType INTEGER, enetTestRoundTripTimeEstimate INTEGER, enetTestTosByte INTEGER, enetTestStatus INTEGER, enetTestStatusString OCTET STRING } enetTestIndex OBJECT-TYPE SYNTAX INTEGER MAX-ACCESS not-accessible STATUS current DESCRIPTION "Index for this set of test controls. One set controls one instance of the test engine. " ::= {enetTestControlEntry 1} enetTestIdString OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-write STATUS current DESCRIPTION "This String can be used by the management entity as a unique test identifier string. The Enet module will simply copy this string in the result table. " ::= {enetTestControlEntry 2} enetTestControl OBJECT-TYPE SYNTAX INTEGER {stopTest(1), setupTest(2), startTest(3)} MAX-ACCESS read-write STATUS current DESCRIPTION "Used to control the test engine. Once the control parameter for the test are set, the management entity must set this to setupTest(2) & verify that the test control status returns ready before starting the test with startTest(2). This is necessary to reserve the ressources required for the tests such as service flows, etc. The test will run a maximum number of packets (enetTestNumOfPackets), or it can be stopped at any time by setting this MIB to stopTest(1). " ::= {enetTestControlEntry 3} enetTestSenderIP OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "This is the address of the sender entity for the test stream. To set this device as the transmitter for the test, set this MIB to its IP address. " ::= {enetTestControlEntry 4} enetTestSenderUDPPort OBJECT-TYPE SYNTAX Gauge (0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION " Port Number that the sender will use. " ::= {enetTestControlEntry 5} enetTestReceiverIP OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "This is the address of the receiving entity for this test stream. To set this device as the receiver for the test, set this MIB to its IP address. If both enetTestReceiverIP & enetTestSenderIP do not match the device's own address, it will start a loopback mode test. " ::= {enetTestControlEntry 6} enetTestReceiverUDPPort OBJECT-TYPE SYNTAX Gauge (0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION " UDP port number to be used by the receiving entity. In loopback mode the receiver Port number is also used as both the reception and source port of the loopbacking entity. " ::= {enetTestControlEntry 7} enetTestType OBJECT-TYPE SYNTAX INTEGER {voip(1), packetLoss(2)} MAX-ACCESS read-write STATUS current DESCRIPTION "Sets the type of test to be ran. Selection is made between the following two: voip(1): A VoIP simulation RTP test will be ran, sender will transmit packets simulating a voice codec and the VoIP metrics will be computer by the receiver. packetLoss(2): In a Packet Loss test the sender simply sends a specified packet rate (enetTestPacketRate) and the receiver counts the number of packets received. " ::= {enetTestControlEntry 8 } enetTestPacketSize OBJECT-TYPE SYNTAX INTEGER (64..1514) MAX-ACCESS read-write STATUS current DESCRIPTION " Size of the Ethernet packet (Including headers) to be used by this test. Note that the packet size for rtp test is computed from the packet interval and the codec type. This MIB is used for packetLoss tests only. " ::= {enetTestControlEntry 9} enetTestPacketInterval OBJECT-TYPE SYNTAX INTEGER (10 | 20 | 30) MAX-ACCESS read-write STATUS current DESCRIPTION "Interval in milliseconds between each packets. This parameter is used only for the RTP test type. " ::= {enetTestControlEntry 10 } enetTestPacketRate OBJECT-TYPE SYNTAX INTEGER (0..255000) MAX-ACCESS read-write STATUS current DESCRIPTION "Number of packets per seconds to be transmitted. This parameter is used only for packetLoss test type. " ::= {enetTestControlEntry 11} enetTestNumOfPackets OBJECT-TYPE SYNTAX Unsigned32 (0..4294967295) MAX-ACCESS read-write STATUS current DESCRIPTION "Maximum duration of the test expressed in number of packets. A sender will stop the transmitting when it reaches this amount. A receiver can use this parameter to know how many packets to expect. The test can be stopped by the management entity before that number is reached. A value of zero means that the test such run until stopped. " ::= {enetTestControlEntry 12} enetTestJitterBufferSize OBJECT-TYPE SYNTAX INTEGER (0..200) MAX-ACCESS read-write STATUS current DESCRIPTION "Jitter buffer size in millisecond to be implemented by the receiving entity. This will impact the total delay and the discarded packet count. The value set in this MIB must be a multiple of 20 milliseconds. This parameter is used only for the rtp test type. " ::= {enetTestControlEntry 13} enetTestQosControl OBJECT-TYPE SYNTAX INTEGER {none(1), preestablished(2), dsa(3)} MAX-ACCESS read-write STATUS current DESCRIPTION "This parameter tells the DHT is a specific service flow must be used for the test. none(1): Means that the test will run in a best effort mode. preestablished(2): tells the DHT that a high priority service flow has been established by an external mean. dsa(3): Request that the DHT takes care of establishing a high priority service flow usign Dynamic Service Add messages to the CMTS. " ::= {enetTestControlEntry 14} enetTestCodecType OBJECT-TYPE SYNTAX INTEGER {na(0), g711(1)} MAX-ACCESS read-write STATUS current DESCRIPTION " The Codec type to be used for the rtp test. It is used by sender to set the appropriate value in the rtp header. The receiver can use this parameter in the computation of the R-Factor. This parameter is used only for the rtp test type. Note that the list of supported codecs is device specific. " ::= {enetTestControlEntry 15 } enetTestTosByte OBJECT-TYPE SYNTAX INTEGER (0..255) MAX-ACCESS read-write STATUS current DESCRIPTION " Type of Service Byte to be used in the transmitted packets. This parameter is used only for the rtp test type. " ::= {enetTestControlEntry 16 } enetTestRoundTripTimeEstimate OBJECT-TYPE SYNTAX INTEGER (0..60000) MAX-ACCESS read-write STATUS current DESCRIPTION "The round trip time (in milliseconds) is used by the DHT in the computation of the CQE R-Factor. It must be estimated by the management entity and supplied to the DHT via the use of this MIB for the RCQE result to be accurate. Note that the one way delay used by the device in its computation will be RoundTripTime / 2." ::= {enetTestControlEntry 17} enetTestStatus OBJECT-TYPE SYNTAX INTEGER {na(0), running(1), completed(2), ressourceUnavailable(3), invalidParameter(4), ready(5)} MAX-ACCESS read-only STATUS current DESCRIPTION " This MIB indicates the test status. A value of N/A(0) is returned before the test is ran. A value of Running (1) is returned while the test is in progress. A value of Completed (2) is returned when the test is stopped by the TestControl MIB or by the end-point when the enetTestNumOfPackets is reached. A value of RessourceUnavailable (3) is returned when the end-point is not able to start the test due to internal or network limitations. A value of InvalidParameters(4) is returned if the test parameters cannot be accepted by the end-point. A value of Ready(5) is reported if the SetUpTest command succeeded. " ::= {enetTestControlEntry 18} enetTestStatusString OBJECT-TYPE SYNTAX OCTET STRING (SIZE(0..128)) MAX-ACCESS read-only STATUS current DESCRIPTION " This field is used by the device to further explain the Status of the test. and its content is device specific. " ::= {enetTestControlEntry 19} -- -- Enet Test Results Group -- dhtEnetPktTestResults OBJECT IDENTIFIER ::= { dhtEnetPacketTests 3 } enetCurrentResultsTable OBJECT-TYPE SYNTAX SEQUENCE OF EnetCurrentResultsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table that contains the current cummulative test results. This table is used for both packetLoss and RTP test types but some values are valid only for the RTP tests. The result values are reset each time the test is started. Note that all the results for one entry are updated at once when a get on the enetResultsStatus is performed. This ensures that all displayed results where taken in the same period and are coherent with each other. " ::= { dhtEnetPktTestResults 1 } enetCurrentResultsEntry OBJECT-TYPE SYNTAX EnetCurrentResultsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the result table. Each simultaneous test has its own entry. The index of the enetResultsEntry will match that of the EnetTestControlEntry. " INDEX { enetResultsIndex } ::= { enetCurrentResultsTable 1 } EnetCurrentResultsEntry ::= SEQUENCE { enetResultsIndex Unsigned32, enetResultsIdString OCTET STRING, enetResultsStatus INTEGER, enetResultsDuration Unsigned32, enetResultsStartTime DateAndTime, enetResultsStopTime DateAndTime, enetResultsProcessedPacketCount Gauge32, enetResultsLossPacketCount Gauge32, enetResultsDiscardedPacketCount Gauge32, enetResultsPacketLossRate ScaledPercentage, enetResultsPacketDiscardRate ScaledPercentage, enetResultsMinInstantJitter Gauge32, enetResultsMaxInstantJitter Gauge32, enetResultsAvgInstantJitter Gauge32, enetResultsMinRfcJitterLevel Gauge32, enetResultsMaxRfcJitterLevel Gauge32, enetResultsAvgRfcJitterLevel Gauge32, enetResultsRCQ Rfactor, enetResultsRLQ Rfactor, enetResultsMOSCQ ScaledMOSscore, enetResultsMOSLQ ScaledMOSscore } enetResultsIndex OBJECT-TYPE SYNTAX Unsigned32 (0..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Index for this set of data." ::= { enetCurrentResultsEntry 1 } enetResultsIdString OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-only STATUS current DESCRIPTION "A copy of the corresponding enetTestIdString string." ::= { enetCurrentResultsEntry 2 } enetResultsStatus OBJECT-TYPE SYNTAX INTEGER {inconsistent(0), partial(1), complete(2)} MAX-ACCESS read-only STATUS current DESCRIPTION " This MIB shows the result status. A value of partial(1) is returned while the test is running. A value of complete(2) is returned if the test is stopped. The inconsistent(0) value is returned if the test controls parameters have been altered since the test results were conputed. This indicates that the test results are not related to the test control parameters. Note that all the results for one entry are updated at once when a get on the enetResultsStatus is performed. This ensures that all displayed results where taken in the same period and are coherent with each other. " ::= {enetCurrentResultsEntry 3} enetResultsDuration OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "Total Duration of the test in milliseconds. " ::= { enetCurrentResultsEntry 4 } enetResultsStartTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "System time at the beginning of the test. " ::= { enetCurrentResultsEntry 5 } enetResultsStopTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "System time at the end of the test. The value of this MIB is valid only if the enetResultsStatus is complete(2) " ::= { enetCurrentResultsEntry 6 } enetResultsProcessedPacketCount OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Total number of packets that have been processed by the device. In transmission this indicates the number of packets sent In reception this is the sum of the good packets and the discarded packets." ::= { enetCurrentResultsEntry 7 } enetResultsLossPacketCount OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Number of packets lost in the network before their arrival to this device. The value reported by this MIB is valid only in the receiving end-point. " ::= { enetCurrentResultsEntry 8 } enetResultsDiscardedPacketCount OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Number of packets discarded by this device because they arrived too late to be played out by the codec. The value reported by this MIB is valid only in the receiving end-point. " ::= { enetCurrentResultsEntry 9 } enetResultsPacketLossRate OBJECT-TYPE SYNTAX ScaledPercentage MAX-ACCESS read-only STATUS current DESCRIPTION "Lost packets over total number of expected packets expressed in percent. The value reported by this MIB is valid only in the receiving end-point. " ::= { enetCurrentResultsEntry 10 } enetResultsPacketDiscardRate OBJECT-TYPE SYNTAX ScaledPercentage MAX-ACCESS read-only STATUS current DESCRIPTION "Discarded packets over total number of expected packets expressed in percent. The value reported by this MIB is valid only in the receiving end-point. " ::= { enetCurrentResultsEntry 11 } enetResultsMinInstantJitter OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Minimum value of the Inter packet delay variation. The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 12 } enetResultsMaxInstantJitter OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Maximum value of the Inter packet delay variation. The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 13 } enetResultsAvgInstantJitter OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Average value of the Inter packet delay variation. The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 14 } enetResultsMinRfcJitterLevel OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Mimimum of the smoothed Jitter level computed as per rfc3550. The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 15 } enetResultsMaxRfcJitterLevel OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Maximum of the smoothed Jitter level computed as per rfc3550. The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 16 } enetResultsAvgRfcJitterLevel OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Average of the smoothed Jitter level computed as per rfc3550. The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 17 } enetResultsRCQ OBJECT-TYPE SYNTAX Rfactor MAX-ACCESS read-only STATUS current DESCRIPTION "Computed R-Factor - Conversationnal Quality Equivalent as per ITU G.107 The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 18 } enetResultsRLQ OBJECT-TYPE SYNTAX Rfactor MAX-ACCESS read-only STATUS current DESCRIPTION "Computed R-Factor - Listening Quality Equivalent as per ITU G.107 The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 19 } enetResultsMOSCQ OBJECT-TYPE SYNTAX ScaledMOSscore MAX-ACCESS read-only STATUS current DESCRIPTION "Computed MOS - Conversationnal Quality Equivalent as per ITU G.107 The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 20 } enetResultsMOSLQ OBJECT-TYPE SYNTAX ScaledMOSscore MAX-ACCESS read-only STATUS current DESCRIPTION "Computed MOS - Listenning Quality Equivalent as per ITU G.107 The value reported by this MIB is valid only in the receiving end-point. of an RTP test. " ::= { enetCurrentResultsEntry 21 } -- -- DOCSIS Section -- dhtEnetDOCSISMonitoring OBJECT IDENTIFIER ::= {dhtEnetMibObjects 4} enetDocsisMonResetCounters OBJECT-TYPE SYNTAX INTEGER {reset(1)} MAX-ACCESS read-write STATUS current DESCRIPTION "Write (1) to this MIB to clear the DOCSIS Monitoring counters. " ::= { dhtEnetDOCSISMonitoring 1 } enetDocsisMonPreFECErrorRate OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-only STATUS current DESCRIPTION "This is the Pre-FEC DOCSIS Codeword Error Rate computed by the DHT from the FEC counters. It counts the number of corrected and uncorrectable codewords over the total received. This reported value is an string formated scientific number in the form of D.DDDDDEsDD where s is the sign (+ or -) and D are digits Examples: 3.17234E+00 and 5.00234E-12. " ::= { dhtEnetDOCSISMonitoring 2 } enetDocsisMonPostFECErrorRate OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-only STATUS current DESCRIPTION "This is the Post-FEC DOCSIS Codeword Error Rate computed by the DHT from the FEC counters. It counts the number uncorrectable codewords over the total received. This reported value is an string formated scientific number in the form of D.DDDDDEsDD where s is the sign (+ or -) and D are digits Examples: 3.17234E+00 and 5.00234E-12. " ::= { dhtEnetDOCSISMonitoring 3 } enetDocsisMonErroredSeconds OBJECT-TYPE SYNTAX Gauge MAX-ACCESS read-only STATUS current DESCRIPTION "The Errored Second (ES) counter aggregates the information of the DOCSIS engine into a single error counter. An errored second is a second during which an event occured that caused the service to be degraded but not interrupted. " ::= { dhtEnetDOCSISMonitoring 4 } enetDocsisMonSeverelyErroredSeconds OBJECT-TYPE SYNTAX Gauge MAX-ACCESS read-only STATUS current DESCRIPTION "The Severely Errored Second (ES) counter aggregates the information of the DOCSIS engine into a single error counter. A Severely errored second is a second during an event occured that caused the service to be interrupted. " ::= { dhtEnetDOCSISMonitoring 5 } enetDocsisMonTimeElapsed OBJECT-TYPE SYNTAX Gauge MAX-ACCESS read-only STATUS current DESCRIPTION "The Docsis monitoring time elapsed is the number of seconds elapsed since the last occurrence of the counters reset." ::= { dhtEnetDOCSISMonitoring 6 } END