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Hotwire 8620 and 8820 GranDSLAM SNMP Reference Document No. 8000-A2-GB30-10 Nov ember 2003.
A November 2003 8000-A2-GB30-10 Copyright © 2003 Paradyne Corporation. All rights reser ved. Printed in U .S.A. Notice This publication is protected b y federal cop yright law .
8000-A2-GB30-10 November 2003 i Contents About This Guide Document Pur pose and Inte nded Audienc e . . . . . . . . . . . . . . . . . . . . iii Document Sum mary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Product-Rela ted Docume nts .
Contents ii November 2003 8000-A2-GB30-10.
8000-A2-GB30-10 November 2003 iii About This Guide Document Purpose and Intended A udience This ref erence manual contains th e network management specification f or the Hotwire GranDSLAM 8620 a nd 8820 R elease 3.
About This Guide iv November 2003 8000-A2-GB30-10 Pr oduct-Related Documents Complete document ation for this prod uct is av ailab le online at www .paradyne.
8000-A2-GB30-10 November 2003 1 Network Management Specification 1. GranDSLAM 3.2 Network Managem ent Interface This document describes the SNMP suppor t for the GranDSLAM R3.
2 November 2003 8000-A2-GB3 0-10 2495 Definitions of Managed Objects for the DS1, E1, DS2 and E2 Interface T ypes Definitions of Managed Objects for the DS1, E1, DS2 and E2 Interface Ty p e s [dsx1Con.
8000-A2-GB30-10 November 2003 3 N/A SNMP M4 Network Element V iew MIB [atmfM4MIB] AF-NM-0095.001 (http://www .atmforum.com/atmforum /s pecs/ap proved .
4 November 2003 8000-A2-GB3 0-10 enterprise pdn_SonetExt.m ib Paradyne Enterprise Sonet Extension MIB devSonetConfigEntry_t enterprise PDN-ENTITY -RED UNDANCY -MIB. mib Paradyne Enterprise En tity Redundancy MIB pdnEntityRedundancySelection, pdnRedunCmdEntry , pdnRedunS tatusEntry enterprise PDN-LINK-F AUL T -MGMT -MIB.
8000-A2-GB30-10 November 2003 5 enterprise pdn_spectrummgm t.mib Paradyne spectrum ma nagement specific mib. newSpectrumMgmtGeneralCon figEntry , newSpectrumMgmtConfEntry , newSpectrumMgmtLineInfoEntry enterprise pdn_reachDSL.mib Para dyne ReachDSL specific mib.
6 November 2003 8000-A2-GB3 0-10 T able 1-3. Other Supported RFCs Us ed as Guidelines for Implementation RFC Name/Description 768 User Datagram Protocol 791 Internet Protocol 792, 950 Internet Control.
8000-A2-GB30-10 November 2003 7 2. Standards Com plian ce for SNMP Traps This section describes the standards compliance and any special operational features/options for the SNMP Traps supp orted by the GranDSLAM R3.2 products. The following traps are support ed.
8 November 2003 8000-A2-GB3 0-10 atmfM4IfLofAlarm LOF (Loss of Frame) condition has occurred. ifIndex, ifOperStatus, atmfM4T rapAlarmSeverit y devLastT rapString atmfM4VclXConnCreated Indicates that the VC L cross-connection has jus t been created.
8000-A2-GB30-10 November 2003 9 hdsl2ShdslPerfSESThresh This not ification indicate s that the severely errored se conds threshold has been reached/exceede d for the HDSL2/SHDSL segment endpoint.
10 November 2003 8000-A2-GB3 0-10 hdsl2ShdslprotocolIn itFailure This notification indicates that the bit setting forprotocolInitFailu re in the hdsl2ShdslEndpointCu rrS tatus object for this endpoint has changed.
8000-A2-GB30-10 November 2003 11 devSonetStatusChange A devSonetS tatusChan ge trap is sent when the value of an instance of sonetSectionCurre ntStatus or sonetLineCurrentStatus or sonetPathCurrentStatus changes.
12 November 2003 8000-A2-GB3 0-10 adslAtucPerfLolsThreshT rap Loss of Link 15-minute in terval threshold reached ifIndex adslAtucPerfCurr15MinLols adslAtucT hresh15MinLols devLastT rapString adslAtucInitFailureT rap A TUC initialization failed.
8000-A2-GB30-10 November 2003 13 adslAturSesL ThreshT rap Severl y errored seconds 15 minutes threshold reached ifIndex adslAturPerfCurr15MinSesL devLastT rapString adslAturUasL ThreshT rap Unavailabl.
14 November 2003 8000-A2-GB3 0-10 3. Standards Complia nce to SNMP MIB s This section describes the standards compliance and any special operational features/options for the SNMP MIBs supp orted on the GranDSLAM R3.
8000-A2-GB30-10 November 2003 15 Figure 1-1. GranDSLAM Interfaces ATM DSL Chan ADSL Port Cards Slot 1 Slot 2 Slot 18 ATM DSL Chan ReachDSL ATM SHDSL DS1 Sonet SonetPath ATM IMA AAL5 ETH rs-232 T1/E1 I.
16 November 2003 8000-A2-GB3 0-10 3.1 Management Information Base (MIB)-II - RFC 1 213. The objects defined by MIB-II are or ganized into 10 different groups.
8000-A2-GB30-10 November 2003 17 3.2.2 “sysObjectID” Object (system 2) This object provides the authoritati ve identifi cation of th e network management subsyst em contained in the unit. This object will be set to display the fol lowing object identifier: sme-chassis-8820[Company Enterprise OID ].
18 November 2003 8000-A2-GB3 0-10 Therefore this object will be set to the value of 127. 4. Evolution of the Interfaces Group of MIB-II (R FC 2863) The interfaces group consists of an ob ject i ndicating the number of interfaces suppo rted by the unit and an interface table containing an entry for each interface in the GranDSLAM R3.
8000-A2-GB30-10 November 2003 19 a The console will not be listed in the interface gr oup, but it will be in the entPhysicalT able of the entityMIB. b A TM Link refers to the A TM layer suppo rted over the T1/E1 or OC3 interfaces. c DSL A T M Links refers to the A TM la yer supported over the DSL interface.
20 November 2003 8000-A2-GB3 0-10 4.1.1.1.1 Interface indexes (ifIndex). A unique value, greater than zero number will be assigned to each interface. The following ifIndex scheme was developed by a commit tee to solve a general stack hierarchy and it is shown in Figure 1 -2 : Figure 1-2.
8000-A2-GB30-10 November 2003 21 * Please refer to T able 1-6, GranDSLAM R3.2 Interface Lis t , for the exact number of interfaces supported of each cl ass in the current release. ** Console interface will not be di splayed in the ifT able. On ly in the entPhysicalT able.
22 November 2003 8000-A2-GB3 0-10 4.1.3 “ifType” Object (ifEntry 3) This object identifies the type of the interf ace based on the physical/ link protocol(s).
8000-A2-GB30-10 November 2003 23 4.1.5 “ifSpeed” Object (ifEntry 5) This object provides the interfaces ’ s current bandwidth in bits per second.
24 November 2003 8000-A2-GB3 0-10 4.1.8 “ifOperStatus” Object (ifEntry 8) This object is used to specify the current operational state of the interface.
8000-A2-GB30-10 November 2003 25 4.1.9 “ifLastChange” Ob ject (ifEntry 9) This object contains the value of “sysUpT ime” at the time the interface entered its current operational state.
26 November 2003 8000-A2-GB3 0-10 4.1.11.2 “ifInUcastPkts” Object (ifEntry 11) 4.1.11.3 “ifInUncastPkts” Object (ifE ntry 12) T able 1-14. ifInUncastPkt s Interface ifInUcastPk ts AAL5 PDUs in.
8000-A2-GB30-10 November 2003 27 4.1.11.4 “ifInDiscards” Object (ifEntry 1 3) 4.1.11.5 “ifInErrors” Object (ifE ntry 14) T able 1-16. ifInDiscards Interface ifInDiscards AAL5 Number of AAL5 CP CS PDUs discarded AT M U P 0 DSL Number of Octets received for discard DSLA TM 0 DSLChan 0 E1 0 ETH1 0 IMA 0 SONET 0 SONETPath 0 T1/E1 0 T able 1-17.
28 November 2003 8000-A2-GB3 0-10 4.1.11.6 “ifInUnknownP rotos” Object (ifEntry 15 ) 4.1.12 Output Counters (object s ifEntry 16 to ifEntry 20) 4.1.
8000-A2-GB30-10 November 2003 29 4.1.12.2 “ifOutUcastPkts” Object (ifEntry 17) 4.1.12.3 “ifOutNUcasts” Object (ifEntry 18) T able 1-20. ifOutUcastPkt s Interface ifOutUcastPkts AAL5 PDUs outbound: The number of AAL5 CPCS PDUs received from a higher layer for transmission.
30 November 2003 8000-A2-GB3 0-10 4.1.12.4 “ifOutDiscards” Object (ifEntry 19) 4.1.12.5 “ifOutErrors” Object (ifEntry 20) 4.1.13 “ifOutQLen” (ifEntry 21) This object contains the length of th e output packet queue. It will contain a value assigned by the unit which is used for each interface.
8000-A2-GB30-10 November 2003 31 4.1.14 “ifSpecific” (ifEntry 22) This object contains a referenc e to MIB definitions specific to th e particular media being used. This object is not su pported and will return a value o f 0.0 (that is, no MIB definition specific to the particular media is available).
32 November 2003 8000-A2-GB3 0-10 4.3 Interface Stack Group - (RFC 2863) The interface stack group consists of an object containing informati on on the relationships between the multiple sub-layers of networ k interfaces.
8000-A2-GB30-10 November 2003 33 4.3.2 “ifStackLowerLayer” Object (ifStackEn try 2) This object provides the ifIndex corresponding t o the lower sub-layer runn ing on ‘below’ the interface specified in the co rresponding ifStackHigherLayer .
34 November 2003 8000-A2-GB3 0-10 • snmpInP kts (snmp 1) • snmpOutPkts (snmp 2) • snmpInBadV ersions (snmp 3) • snmpInBadCommunit yUses (snmp 5) • snmpInASNParseErrs (snmp 6) • snmpInT ota.
8000-A2-GB30-10 November 2003 35 5. Physical Layer 5.1 ADSL MIB (RFC 2662) 5.2 ADSL-EXT MIB (draft-iet f-adslmib-adslext-xx.t xt) T able 1-28. ADSL MIB T able Comme nts adslLineEntry Suppor ted as is .
36 November 2003 8000-A2-GB3 0-10 5.3 PDN-ADSL-EXT-MIB (PDN-A DSL-LINE-EXT-MIB.mib) The objects in the pdnAdslLineEx tT abl e with a textual conventio n of PdnAdslTransmissionModeT ype are a super set of the objects in the adslLineExtT able with a textual co nvention of AdslTransmissionModeT yp e.
8000-A2-GB30-10 November 2003 37 5.5 DS1 MIB (RFC 2495) 5.6 Paradyne DS1-EXT MIB (PDN-DS1E XT-MIB). This Paradyne MIB is an extension to the standard DS1 MIB (RFC 2495). This MIB provides additional DS1 and G .703 (E1) co nf iguration objects no t provided by RFC 2495.
38 November 2003 8000-A2-GB3 0-10 5.6.3 pdnDs1ExtConfLineBuildOut (RW): This entry specifies the line build out, in d ecibel s, for a long-haul DS1 line. The possible values are: dB0Pnt0(1), dB 7Pnt5( 2), dB15Pnt0(3), dB22Pnt5(4). The default value is dB0Pnt0(1) .
8000-A2-GB30-10 November 2003 39 5.7 SONET-MIB (RFC 2558) 5.7.1 sonetMediumEntry 5.7.2 sonetSESthresholdSet This scalar object will be supported read-only .
40 November 2003 8000-A2-GB3 0-10 5.8 Paradyne SONET-EXT MI B (pdn_SonetExt.mib). 5.8.1 devSonetXmitClkSrc. This MIB object is used to configure the clock source to be used for the Sonet interface in the transmit direction. The default value is loopTiming (1) .
8000-A2-GB30-10 November 2003 41 5.9 SHDSL MIB (RFC 3276) 5.10 Spectrum Management (pdn_spectrummgmt.mib) This MIB is a common MIB supporte d for both ReachDSL and SHDSL ports. 5.10.1 newSpectrumMgmtGeneralConfigEntry This table is indexed by t he entPhysicalIndex and ifT ype of the ports con tained in the entity module (DSL port card).
42 November 2003 8000-A2-GB3 0-10 6. Link Layer 6.1 ATM (AtoM) MIB (RFC 2515) The A TM MIB provides objects for management of the A TM Cell and AAL5 interfaces. Although primarily associ ated with mib-2 37, RFC 2515 provides 9 gro ups for support of A TM.
8000-A2-GB30-10 November 2003 43 6.1.1.2 “atmInterfaceMaxVccs” Obj ect (atmInterfaceConfEntry 2) This object contains the maximum number of VCCs supported at this A TM interface.
44 November 2003 8000-A2-GB3 0-10 6.1.1.6 “atmInterfaceMaxAct iveVciBits” Object (atm InterfaceConfEntry 6) This object contains the maximu m numb er of active VCI bits configured for use at this A TM interface. 6.1.1.7 “atmInterfaceIlmiVpi” Obj ect (atmInterfaceConfEntry 7) 6.
8000-A2-GB30-10 November 2003 45 W rite access to this object is not supported 6.1.1.10 “atmInterfaceMyNeighborIfName” Object (atmInterfaceConfEntry 12) In Hybrid Management Model, the value of th is object contains the textual nam e of the interface on the neighbor system on the far end of this interface, and to which this interface connects.
46 November 2003 8000-A2-GB3 0-10 6.1.1.12 “atmInterfaceCurrentMaxVciBits” Object (atmInterf aceConfEntry 14) The maximum number of VCI Bits that may currently be used at this A TM interface.
8000-A2-GB30-10 November 2003 47 6.2 ATM Traffic Descri ptor Group (RFC 2515) This table contains a set of self-consistent A TM traffic parameters including the A TM traffic service category , The A T.
48 November 2003 8000-A2-GB3 0-10 6.2.1.1 “atmVclOperStatus” Object (atmVclEntry 4) This object indicates the curr ent op erational status of th e VCL. Possible values are: atmVclOperStatus = up(1) - VCL is currently Operational. down(2) - VCL is currently Not Operational.
8000-A2-GB30-10 November 2003 49 6.2.2 Virtual Channel Cross Connect Group (RFC 2515) This table contains conf iguration and state inform ation of po int-to-point, point-to-multipoint or mu ltipoint-to-multipoin t VC cross-connects for PVCs.
50 November 2003 8000-A2-GB3 0-10 • active • createAndGo •d e s t r o y 6.3 atmfM4MIB- SNMP M4 Network Element View MIB - [at mfM4MIB] The A TM Forum MIB - (atmfM4MIB.MIB). As defined in the A TM Forum SNMP M4 Network Element V iew MIB (AF-NM-0095.
8000-A2-GB30-10 November 2003 51 6.3.1.2 ATM Cell Layer Table (atmfM4ATMLayerEntry ) These are the A TM Forum M4 interface Confi guration table extensi ons for the A TM cell layer . The default configuration of an entry in this table is used wh enever the entries for the physical path TP , etc.
52 November 2003 8000-A2-GB3 0-10 6.4 Paradyne Extensions to the ATM Int erface Config Table and ATM Forum M4. The following MIBs are intended to augment A TM Interface Config T able and A TM Forum M4 MIBs. pdn_A TMM 4Ext.mib. T able 1-57. Paradyne Extensions to A TM MIBs (1 of 2) T able Object T ype Sup- ported pdnA TMIfConfExtEntry pdn_A TMM4Ext.
8000-A2-GB30-10 November 2003 53 6.5 ATM Loopback pdnA TMfM4VcLoopback T estT able in pdn_atm M4Ext.mib is suppo rted to provide detailed test results on A TM F5 loopback test.
54 November 2003 8000-A2-GB3 0-10 get (atmfM4TestId, atmfM4TestStatus) } /* * Is not being used right now -- let’s compete * to see who gets it. */ lock_value = atmfM4TestId if ( set(atmfM4 TestId =.
8000-A2-GB30-10 November 2003 55 6.6 IMA MIB (AF-PHY-0086.001) T able 1-59. IMA MIB T able Object imaGroupNumber Supported as is (a max of 8 IMA groups) imaGroupEntry Supported as is imaGroupMappingEn.
56 November 2003 8000-A2-GB3 0-10 7. Configuration Management 7.1 Entity MIB Version 2 - (RFC 2737) 7.1.1 MIB Structure. The Entity MIB (version 2) contains fiv e groups of MIB objects: - entityPhysical group Describes the physical en tities managed by a single agent.
8000-A2-GB30-10 November 2003 57 7.1.2.1.1 entPhysicalIndex The index for this entry . V alid Ob ject V alue(s): The value of this object is based on the if Index in the Interfaces Group. Refer to Evolution of the Interfaces Gr oup of MI B-II (RFC 2863) on page 1-18 for further details of these indexes.
58 November 2003 8000-A2-GB3 0-10 V alid Ob ject V alue(s): a. Refers to the sysDescr in the MIB- II’s System Group for clarification on Company Name. b. n is the unit number that ranges between 1..8 c. x is the sensor number that ranges between 1..
8000-A2-GB30-10 November 2003 59 .3 sme-scp-8414-card (SCP w/OC3/ STM1 SM long ATM Uplink) .4 sme-scp-8416-card (SCP w/8 port T1 IMA uplink) .5 sme-scp-8417-card (SCP w/8 port E1 IMA uplink 75 ohm) .6 sme-scp-8418-card (SCP w/8 port E1 IMA uplink 120 ohm) Company Enterprise.
60 November 2003 8000-A2-GB3 0-10 7.1.2.1.4 entPhysicalContainedIn The value of entPhysicalIndex for the physical entity which “contains” this physical entity . A value of zero indicates this ph ysical entity is not contained in any other physical entity .
8000-A2-GB30-10 November 2003 61 7.1.2.1.5 entPhysicalClass An indication of the general hardware type of the physical enti ty . V alid Ob ject V alue(s): The following table shows the different cla sses identified for the A TM stackable DSLAM’ s entities.
62 November 2003 8000-A2-GB3 0-10 7.1.2.1.7 entPhysicalName The textual name of the physical entity . V alid Ob ject V alue(s): 7.1.2.1.8 entPhysicalHardwareRev The vendor-specific hardware revision string for the physical entity . V alid Ob ject V alue(s): T1/E1 port A value between [3.
8000-A2-GB30-10 November 2003 63 The following table shows the entPhysi calHardwareRev defined for each entity . 7.1.2.1.9 entPhysicalSoftwareRev: The vendor-specific software revision string fo r the physical entity .
64 November 2003 8000-A2-GB3 0-10 7.1.2.1.11 entPhysicalSerialNum The vendor-specific serial number string for th e physical entity . V alid Object V alue(s): The following table shows the entPhysi calSerialNum identified for the entities su pported. 7.
8000-A2-GB30-10 November 2003 65 The following table shows the entPhysi calMfgName designated for the entities. 7.1.2.1.13 entPhysicalModelName The vendor-specific model name identifier string associated with this physical component. The preferred value is the customer-visible part number , which may be printed on the component itself.
66 November 2003 8000-A2-GB3 0-10 7.1.2.1.14 entPhysicalAlias This object is an 'alias' name for the physical entity as specified by a network manager , and provides a non-volatilehand le' for the physical entity .
8000-A2-GB30-10 November 2003 67 7.1.2.1.15 entP hysicalA ssetID This object is a user-assigned as set tracking identi fier for the physical entity as specified by a network manager, and provides non-volatile storage of this inform ation.
68 November 2003 8000-A2-GB3 0-10 7.1.2.2 entityLogical Group. The entLogicalT able { en tityLogi cal 1} described below shows the attributes supported for each the physical entities. For the GranDSLAM R3 .2 product, there will be 1 ro w associated to the MCP if it is physical ly coexisting in the same chassis with the SCP card.
8000-A2-GB30-10 November 2003 69 The value of this object will be mib-2. 7.1.2.2.4 entLogicalTAddress. The value of this object will be the IpAddress and UDP port used to access the MC P card. 7.1.2.2.5 entLogicalIPDomain. The value of this object will be the kind of transport service by which the MCP card can receive management traffic.
70 November 2003 8000-A2-GB3 0-10 7.1.2.5 entityGeneral Group. This group will be supported as specified in RFC 2737. 7.1.2.6 entityNotif ications Group An entConfigChange notification is genera ted when the value of entLastChangeT ime changes. It can be utilized by an NMS to tr igger logical/physical en tity table maintenance polls.
8000-A2-GB30-10 November 2003 71 7.2.2 mpeEntPhysicalExtOperStatus This is a read-only object that allows managers to determine the operational status of the entities in the m anaged device. The possib le s values are ’up’, ’down’ and ’ testing’.
72 November 2003 8000-A2-GB3 0-10 7.4.1.1 ifMauIfIndex (RO): This variable uniquely identifies the in terface to which the MAU described b y this entry is connected.
8000-A2-GB30-10 November 2003 73 dot3MauT ype100BaseFXHD, dot3MauT ype100BaseFXFD, dot3MauT y pe100BaseT2HD, dot3MauT ype100BaseT2FD, etc. 7.4.1.4 ifMauSt atus (RO): The current state of the MAU.
74 November 2003 8000-A2-GB3 0-10 7.6.1 pdnMgmtIpPortTable This is the IP Port T able. There is one entr y per IP port/interface in the system.This table contains the configuration deta ils of each Ip port. This tabl e is indexed on the interface index of the IP port.
8000-A2-GB30-10 November 2003 75 7.6.1.2 pdnMgmtIpAddress (RW). The IP address assigned to this port. If the pdnMgmtIpConfig Mode is set to modes other than ’manual’, then the MAX-ACCESS for this object is read-only and the value of the object represents the actual IP address assigned to the port by th e DHCP client (or 0.
76 November 2003 8000-A2-GB3 0-10 7.6.2 pdnMgmtAtmInvArpTable. This table contains one row per Inverse A TM AR P entry in the system. This table maps the <ifIndex, vpi, vci> index to corresponding <i pPortIndex, remoteIp> of the pdnMgmtIpPortT able in 3.
8000-A2-GB30-10 November 2003 77 7.7.2 Supporting MIBs. 7.7.3 SNMP-MPD-MIB (RFC 3412) This MIB provides statistics for message pro cessing. The following scalar MIB objects will be supported to provid e statistics about invalid or unknown conditions in th e message processing: 7.
78 November 2003 8000-A2-GB3 0-10 7.7.4.5.3 snmpTargetParmsTable: It is used to configure target parameters (messa ge processing level, secu rity model, etc.) that will be used in the generation of SNMP no tification messages. This table will be supported read-only with default entries as indicat ed in section 7.
8000-A2-GB30-10 November 2003 79 7.7.5 User-based Security Model (USM) RFC 34 14 RFC 3414 discusses the “User-based security model” for SNMPv3. It defines the elements of procedure for providing SNMP message-l evel security .
80 November 2003 8000-A2-GB3 0-10 7.7.6.1.1 vacmContextTable. It defines the locally av ailable contexts. This table is r ead-only and can not be configured by SNMP . 7.7.6.1.2 vacmSecurityToGroupTable. It maps a securityModel and securityName to a groupNam e.
8000-A2-GB30-10 November 2003 81 7.8 Link Fault Management. This sections describes the mibs associated with the Automatic Protection Sw itching (APS), Manual Dual Link Load Sharing (DLLS) and Redund ancy Features. 7.8.1 Automatic Protection Switching (APS) - draft-ietf-atomm ib-sonetaps-mib-xx.
82 November 2003 8000-A2-GB3 0-10 7.8.2 Link Load Sharing (LLS) - ( PDN-LINK-LOAD-S HARING-MIB.mib ) The object pdnLinkLoadSharingSelection is used to enable Load Sharin g in the device. By default Load Sharing is disabled . 7.8.2.1 pdnLLSConfigGroupName.
8000-A2-GB30-10 November 2003 83 7.8.4.1 pdnRedunCommand. This MIB object allows managers to command an action t o an entity module (given by the entPhysicalIndex), configured for redundancy . The supported commands are switch(2) and forceswitch (3). The value no Cmd (1) will be returned when no previous command had been issued.
84 November 2003 8000-A2-GB3 0-10 8. Timing and Clocking 8.1 Paradyne mpe_Config MIB (mpe_Config.mib ) The tabular object m peDevConfigClockSrcEn try defined i n mpe_Config.mib provides the capability of choosing network timing reference source on the GranDSLAM.
8000-A2-GB30-10 November 2003 85 disable(1) - T ests will not be terminated based on a timer and enable(2) - T e sts will be terminated after the durati on specified by devConfigT estDuration. This object specifies whether tests are to be te rminated after a defined duration.
86 November 2003 8000-A2-GB3 0-10 8.3.5 devNTPEnable (RW): .Indicates whether or not th e local clock is synchronized via NTP/ SNTP . When set to enabled(1), NTP/SNTP is operational and will attempt to synchronize the local clock based on the message(s) received from an NTP/SN TP server .
8000-A2-GB30-10 November 2003 87 9. Access Control and Security. 9.1 Paradyne DSLAM System Mib [ pdn_dsla m.mib] (pdn- common 24) . Support for the pd n_dslam MIB is provided to enable a n NMS access certain objects that are specific to this product. The various object s are described in the abov e table.
88 November 2003 8000-A2-GB3 0-10 9.2 Paradyne Security MIB (pdn_Security.mib): The pdn_security MIB is used for enabling appli cations control security aspects of the unit for the purpose of T elnet, FTP , and so on. The various objects suppo rted are as follows: 9.
8000-A2-GB30-10 November 2003 89 9.2.4.4 securityMgrTelnetAccess(RW): This is used to specify the telnet access to the device. This object is tied with the securityMgrSnmpAccess and secu rityMgrFtpAccess. That is , changing the T elnetAccess will also change those two objects.
90 November 2003 8000-A2-GB3 0-10 9.3 Paradyne Control MIB (mpe_Control.mib) T able 1-96. mpe_Control.mib (1 of 2) T able Object T ype Supported mpeDevControlT able Ye s mpeDevControlRes et(1) ResetSt.
8000-A2-GB30-10 November 2003 91 9.3.1 mpeDevControlTable: This table is indexed on the entPhysicalIndex and contains mpeD evControlReset object which is used to reset the associated entity (for example, card). W riting the val ue reset (2) to this object initiates a Hardware power-on reset of the entity .
92 November 2003 8000-A2-GB3 0-10 9.3.2 mpeDevFirmwareControlTable : This table contains a list of th e current Firmware Releases and their associated status.
8000-A2-GB30-10 November 2003 93 10. Status and Ala rms. 10.1 Paradyne Syslog MIB (pdn_syslog.mib): The pdn_syslog MIB defines a collection of objects for managing sy slog messages. The objects are used to configure both syslog functi ons and syslog daemons.
94 November 2003 8000-A2-GB3 0-10 10.1.5 pdnSyslogSeverityThreshold (RW) : The valid values are emerg (0), alert (1), cr itical (2), error (3), warning (4), notice (5), info (6), debug (7). This value corresponds to a minimum severi ty level that a sysl og messages can be set.
8000-A2-GB30-10 November 2003 95 10.1.12 pdnSyslogRateLimiti ng (RW): V alid values are disable (1), enable (2). This allows one to enable or disabl e rate limitiming. When rate limiting is enabled, it prevents th e exact same message from being resent within a fixed amount of t ime.
96 November 2003 8000-A2-GB3 0-10 DSX T raps dsx1LineSt atusChange "The dsx1LineS tatu s has changed on a dsx1 interface." A TM-M4 T raps atmfM4IfAisAlarm "AIS alarm det ected." atmfM4IfLcdAlarm "Los s of Ce ll delineation detected.
8000-A2-GB30-10 November 2003 97 hdsl2ShdslnoNeighborPresent "No Neighbor Present status has changed for this Endpoint." hdsl2ShdslLocalPowerLoss " Impending unit failure due to loss of lo cal power condition has been detected ." SONET LINEAR APS MIB T raps: apsEventSwitchover "Switchove r status has changed.
98 November 2003 8000-A2-GB3 0-10 IMA T raps imaFailureAlarm "Alarm c ondition on Ima interface." T able 1-99. devLastT rapS tring (4 of 4) T rap devL astT rapS tring.
8000-A2-GB30-10 November 2003 IN-1 Index A Access Control, 187 ADSL extension MIB, 135 MIB, 135 traps, 111, 197 adslAtucInitFailureTrap, 112 adslAtucPerfESsThreshTrap, 111 adslAtucPerfLofsThreshTrap, .
Index IN-2 November 2003 8000-A2-GB30-10 Enterprise-Specific MIB, 173 traps, 110, 197 Entity MIB, 156 extension, 170 traps, 196 Entity Redundancy, 182 Entity Sensor MIB, 171 entityLogical Group, 168 e.
Index 8000-A2-GB30-10 November 2003 IN-3 MIB standards compl iance, 114 supported, 11 MIB-II organization, 116 SNMP Group, 133 Transmission Group, 133 model numbers, 11 mpe_Control.
Index IN-4 November 2003 8000-A2-GB30-10 sysDevUserAccountTable, 187 Syslog MIB, 193 sysObjectID, 117 sysServices, 117 System Group, 116 T TC Adapter Layer table, 150 TC Sublayer Group, 146 Timing, 18.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Paradyne 8820 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Paradyne 8820 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Paradyne 8820 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Paradyne 8820 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Paradyne 8820, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Paradyne 8820.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Paradyne 8820. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Paradyne 8820 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
