-- **************************************************************************** -- SC5520.mib -- **************************************************************************** -- Copyright 1994 - 1995 General DataComm Inc., Inc. All Rights Reserved. -- -- Reproduction of this document is authorized on condition that the -- foregoing copyright notice is included. This General DataComm, GDC, -- SNMP Management Information Base Specification embodies GDCs' -- confidential and proprietary intellectual property. GDC retains all -- title and ownership in the Specification, including any revisions. -- -- It is GDCs intent to encourage the widespread use of this Specification -- in connection with the management of GDC's products. GDC grants vendors, -- end-users, and other interested parties a non-exclusive license to use -- this Specification in connection with the management of GDC's products. -- -- This Specification is supplied "AS IS," and GDC makes no warranty, -- either expressed or implied, as to the use operation, condition, or -- performance of the Specification. -- This MIB module uses the extended OBJECT-TYPE macro as -- defined in RFC 1212. -- The implementation of all groups is mandatory for all products in -- the SC5520 family. -- All objects in this mib are directed toward one interface which -- is the unit. There is one entry per table for each managed SC5520. -- Note: All rows in all tables defined within this MIB module are -- virtual. They can neither be created or deleted by management -- operations. -- The Version Group. This group identifies the version information -- for the MIB. -- -- -- **************************************************************************** -- Revision History -- **************************************************************************** -- Version Date Name -- 1.00A 08-Nov-94 N. Marino Initial Revision -- 1.00B 06-Dec-94 N. Marino Added Alarm OID's -- 1.00C 23-Jan-95 J. Jacques Added Diagonostics and renumbered -- some enumerations. -- 1.00D 16-Feb-95 J. Jacques Added sc5520DiagIntLineloop object -- 1.00E 28-Mar-95 J. Jacques Added 6 objects in sc5520UnitCfgTable -- Added sc5520MasterTable -- Added 5 new Alarms -- Added 4 objects to sc5520MaintTable -- Removed LPDA Table -- 1.00F 10-Apr-95 J. Jacques Removed sc5520RemoteAlarmControl -- from sc5520UnitCfgTable. -- Removed sc5520AddDelRemoteAddress & -- sc5520RemoteSerialNumber from -- sc5520MasterTable and added 6 new -- objects to sc520UnitCfgTable. -- 1.00G 12-Apr-95 R. Strempel Added additional comments to objects -- in sc5520MasterTable -- 1.00H 17-Apr-95 R. Strempel Imported gdc & dsu rather than define here. -- 1.00I 13-Jun-95 R. Strempel Added sc5520HdlcInvert object, took out -- sc5520FrontPanelTestAlm duplicate alarm, -- added comments to sc5520DiagSendCode object. -- 1.00J 14-Jul-95 R. Strempel Added comments to sc5520DiagTimeDelay. -- 1.00K 18-Jul-95 C. Amorossi Added comments to sc5520HdlcInvert -- Added sc5520EIARemLoop, sc5520EIALineLoop, -- sc5520PiggyBackDetect to sc5520UnitCfgTable -- Added sc5520DiagExtRemoteLoop, -- sc5520DiagRemLoopWithSelf to -- sc5520ExcDiagTable -- Changed ENUMS for sc5520DiagTestStatus -- 1.00L 07-Aug-95 C. Amorossi Changed sc5520MasterTblEntry to -- sc5520MasterTableEntry. -- Changed Sc5520MasterTblEntry to -- Sc5520MasterTableEntry. -- Changed ENUMS for sc5520DiagTestStatus -- 1.00M 25-Aug-95 C. Amorossi Changed description for sc5520MtpointRmRspIntrvl. -- 1.00N 01-Sep-95 C. Amorossi Made sc5520StreamingAlm obsolete -- 1.00O 18-Sep-95 C. Amorossi Made sc5520DisableAllRemoteAlarms and -- sc5520EnableAllRemoteAlarms obsolete -- Added sc5520RateBroadcast -- 1.00P 26-Feb-96 S. Veillette -- -- 1) Added Sc5520UnitCfgEntry 22 -> sc5520CircuitType -- 2) Added Sc5520UnitCfgEntry 23 -> sc5520WakeUpRemote -- 3) Added Sc5520UnitCfgEntry 24 -> sc5520ListOfRemotes -- 4) Added table headings and page feeds to mib -- -- 1.00Q 1-May-96 S. Veillette -- -- 1) Added Sc5520UnitCfgEntry 25 -> sc5520TelcoLatchingLoop -- 2) Correct length of sc5520ListOfRemotes from five bytes to four -- 3) Remove gdc FROM GDCCMN-MIB from IMPORTS declaration block to -- eliminate not used warning -- -- 1.00R 03-Dec-97 D. Baylis -- 1) Added sc5520VersionTable to support firmware downloading -- 2) Added patternGDC(3) to sc5520RemLoopPattern -- 3) Added sc5520BlinkINS -- **************************************************************************** -- -- **************************************************************************** -- mib definitions begin -- **************************************************************************** SC5520-MIB DEFINITIONS ::= BEGIN IMPORTS TimeTicks FROM RFC1155-SMI OBJECT-TYPE FROM RFC-1212 DisplayString FROM RFC1213-MIB SCinstance FROM GDCMACRO-MIB dsu FROM DDS-MIB; sc5520 OBJECT IDENTIFIER ::= { dsu 3 } -- **************************************************************************** sc5520MIBversion OBJECT-TYPE SYNTAX DisplayString (SIZE (5)) ACCESS read-only STATUS mandatory DESCRIPTION "Identifies the version of the MIB. The format of the version is x.yzT, where 'x' identifies the major revision number, 'y' identifies the minor revision number, 'z' identifies the typographical revision, and T identifies the test revision. Acceptable values for the individual revision components are as follows: x: 1 - 9 y: 0 - 9 z: 0 - 9 T: A - Z Upon formal release, no designation for the test revision will be present." ::= { sc5520 1 } -- -- **************************************************************************** -- Configuration table -- **************************************************************************** -- The SC5520 Unit Configuration Group. -- This group contains objects that support the specific management -- requirements for configuring the SC5520 that are not -- addressed through other standard MIB modules. sc5520UnitCfgTable OBJECT-TYPE SYNTAX SEQUENCE OF Sc5520UnitCfgEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The SC5520 Unit Configuration table." ::= { sc5520 2 } sc5520UnitCfgEntry OBJECT-TYPE SYNTAX Sc5520UnitCfgEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The SC5520 Unit Configuration table entry. The information in this entry provides unit level configuration for the SC5520." INDEX { sc5520UnitCfgIndex } ::= { sc5520UnitCfgTable 1 } Sc5520UnitCfgEntry ::= SEQUENCE { sc5520UnitCfgIndex SCinstance, sc5520Nms510CompatibilityMode INTEGER, sc5520PtToPtSentryTime INTEGER, sc5520AlarmHystTime INTEGER, sc5520MtpointRmRspIntrvl INTEGER, sc5520DtePortType INTEGER, sc5520DteCtsDelay INTEGER, sc5520DteCtsDelayExt INTEGER, sc5520BkPlaneFracNum INTEGER, sc5520BkPlaneFracIfIndex INTEGER, sc5520FirmwareLevel DisplayString, sc5520FrontPanelInhibit INTEGER, sc5520FrontPanelEnable INTEGER, sc5520RemLoopAllowed INTEGER, sc5520RemLoopPattern INTEGER, sc5520RemLoopTimeout INTEGER, sc5520HdlcInvert INTEGER, sc5520EIARemLoop INTEGER, sc5520EIALineLoop INTEGER, sc5520PiggyBackDetect INTEGER, sc5520RateBroadcast INTEGER, sc5520CircuitType INTEGER, sc5520WakeUpRemote DisplayString, sc5520ListOfRemotes OCTET STRING, sc5520TelcoLatchingLoop INTEGER } sc5520UnitCfgIndex OBJECT-TYPE SYNTAX SCinstance ACCESS read-only STATUS mandatory DESCRIPTION "The index value which uniquely identifies the SC5520 to which this entry is applicable. This has the form of a SCinstance which defines the slot, line, and drop of the SC5520 with no sub-identifier value." ::= { sc5520UnitCfgEntry 1 } sc5520Nms510CompatibilityMode OBJECT-TYPE SYNTAX INTEGER { disabled(1), enabled(2) } ACCESS read-write STATUS mandatory DESCRIPTION "The NMS510 compatibility mode. This mode allows the SC5520 to behave in a manner compatible with that of the NMS510. If this object has the value enabled(2), then the device can be used in conjunction with an NMS510. A value of disabled(1) implies that the device is not backwardly compatible with the NMS510." ::= { sc5520UnitCfgEntry 2 } sc5520PtToPtSentryTime OBJECT-TYPE SYNTAX INTEGER (0..127) ACCESS read-write STATUS mandatory DESCRIPTION "The Point to point sentry time sc5520PtToPtSentryTime, is used to control the amount of time between unsolicited alarm responses from a remote unit in a point to point application when there are no alarm conditions to report. This unsolicited response maintains the management link between the two units. These alarm responses are intrusive to data. The range is from 1 minute to 127 minutes, with 60 minutes being the default value. The value of 0(zero) minutes will disable remote alarm sentry reporting." ::= { sc5520UnitCfgEntry 3 } sc5520AlarmHystTime OBJECT-TYPE SYNTAX INTEGER (1..127) ACCESS read-write STATUS mandatory DESCRIPTION "The Alarm hysteresis time sc5520AlarmHystTime, is used to control the amount of time a remote must wait between reporting unsolicited alarm conditions. A remote will send an unsolicited alarm response at the time of the first alarm. If second alarm occurs the remote will wait for the time specified by this object before it will send another alarm response. This time applies for both point to point and multipoint applications. The range is from 1 second to 127 seconds, with 10 seconds being the default value." ::= { sc5520UnitCfgEntry 4 } sc5520MtpointRmRspIntrvl OBJECT-TYPE SYNTAX INTEGER (0..127) ACCESS read-write STATUS mandatory DESCRIPTION "The multipoint remote response interval sc5520MtpointRmRspIntrvl, is used to control the amount of time between unsolicited alarm responses from a remote unit in a multipoint applications when there are no alarm conditions to report. This unsolicited response maintains the management link between the two units. The range is from 1 second to 127 seconds with 10 seconds being the default value. The value of 0(zero) seconds is disable remote alarm sentry reporting. All remotes in a multipoint application must be set the same. These alarm responses are non-intrusive to data." ::= { sc5520UnitCfgEntry 5 } sc5520DtePortType OBJECT-TYPE SYNTAX INTEGER { rs232(1), v35(2), auto(3) } ACCESS read-write STATUS mandatory DESCRIPTION "The value auto(3), indicates that the DTE port is automatically being detected, and set. The rs232(1), will force the DTE port to EIA/TIA-232-E, and v35(2), will force the DTE port to V.35." ::= { sc5520UnitCfgEntry 6 } sc5520DteCtsDelay OBJECT-TYPE SYNTAX INTEGER { ctsOn(1), cts0mSec(2), ctsFixed3Char(3) } ACCESS read-write STATUS mandatory DESCRIPTION "RTS/CTS Delay options ctsOn(1) Forces both RTS and CTS On regardless of the state of the attached business equipment (the transmitter is On regardless of the status of the RTS interface lead). MIB object sc5520DteCtsDelayExt is ignored. cts0mSec(2) Provides zero bits of delay between active RTS and CTS being set to active. MIB object sc5520DteCtsDelayExt must be set to ext0mSec(1). ctsFix3Char(3) Provides three character bits of delay between active RTS and CTS being set to active. MIB object sc5520DteCtsDelayExt must be set to ext0mSec(1)." ::= { sc5520UnitCfgEntry 7 } sc5520DteCtsDelayExt OBJECT-TYPE SYNTAX INTEGER { ext0mSec(1), ext30mSec(2), ext60mSec(3), ext90mSec(4) } ACCESS read-write STATUS mandatory DESCRIPTION "RTS/CTS Delay options extension ext0mSec(1) Used to enable options cts0mSec(2) or ctsFix3Char(3) from MIB object sc5520DteCtsDelay. ext30mSec(2) Provides 30 msec of delay between active RTS and CTS being set to active. MIB object sc5520DteCtsDelay must be set for either cts0mSec(2) or ctsFix3Char(3). ext60mSec(3) Provides 60 msec of delay between active RTS and CTS being set to active. MIB object sc5520DteCtsDelay must be set for either cts0mSec(2) or ctsFix3Char(3). ext90mSec(4) Provides 90 msec of delay between active RTS and CTS being set to active. MIB object sc5520DteCtsDelay must be set for either cts0mSec(2) or ctsFix3Char(3)." ::= { sc5520UnitCfgEntry 8 } sc5520BkPlaneFracNum OBJECT-TYPE SYNTAX INTEGER (1..32) ACCESS read-write STATUS mandatory DESCRIPTION "Configures the unit to direct data to 1 of 32 time slots that exits on each of 4 highways (see sc5520BkPlaneFracIndex). By setting up units to a highway and time slot data can be channeled to different units within a management shelf. " ::= { sc5520UnitCfgEntry 9 } sc5520BkPlaneFracIfIndex OBJECT-TYPE SYNTAX INTEGER { none(1), highway1(2), highway2(3), highway3(4), highway4(5) } ACCESS read-write STATUS mandatory DESCRIPTION "Configures the unit to direct data to 1 of 4 hardware channels (pairs) that exist on the backplane of the management shelf. By seting up units to a highway and time slot (see sc5520BkPlaneFracNum) data can be channeled to different units within a management shelf. The default for this object is none(1) which indicates that data is not being directed toward the management shelf backplane. " ::= { sc5520UnitCfgEntry 10 } sc5520FirmwareLevel OBJECT-TYPE SYNTAX DisplayString (SIZE(2)) ACCESS read-only STATUS mandatory DESCRIPTION "The version number of the firmware, to allow products to know which revision is installed. The released version number is sequenced from --, A-, ... AA, ... ZZ. Test versions are numerical from 01 to 99." ::= { sc5520UnitCfgEntry 11 } sc5520FrontPanelInhibit OBJECT-TYPE SYNTAX INTEGER { fpInhibited(1), -- Read only fpEnabled(2), -- Read only execute(3) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "Inhibits all front panel test switches. If a test switch is activated while inhibited it will simply be ignored. If enabled via the sc5520FrontPanelEnable object the test switch will function as normal." ::= { sc5520UnitCfgEntry 12 } sc5520FrontPanelEnable OBJECT-TYPE SYNTAX INTEGER { fpInhibited(1), -- Read only fpEnabled(2), -- Read only execute(3) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "Enables all front panel test switches. If a test switch is activated while inhibited, via the sc5520FrontPanelInhibit object, it will simply be ignored. If enabled the test switch will function as normal." ::= { sc5520UnitCfgEntry 13 } sc5520RemLoopAllowed OBJECT-TYPE SYNTAX INTEGER { enable(1), inhibit(2) } ACCESS read-write STATUS mandatory DESCRIPTION "Inhibits or enables a unit from going into remote loop when requested by the far end. " ::= { sc5520UnitCfgEntry 14 } sc5520RemLoopPattern OBJECT-TYPE SYNTAX INTEGER { patternV54(1), patternPn127(2), patternGDC(3) } ACCESS read-write STATUS mandatory DESCRIPTION "Selects the test pattern to be used in a remote loop test." ::= { sc5520UnitCfgEntry 15 } sc5520RemLoopTimeout OBJECT-TYPE SYNTAX INTEGER { inhibit(1), enable(2) } ACCESS read-write STATUS mandatory DESCRIPTION "Inhibits or enables a 10 miniute remote loop test timer. When enabled the remote loop test will be terminated 10 minutes after being initiated. If inhibited the unit will remain in remote loop test indefinately." ::= { sc5520UnitCfgEntry 16 } sc5520HdlcInvert OBJECT-TYPE SYNTAX INTEGER { normal(1), invert(2) } ACCESS read-write STATUS mandatory DESCRIPTION "Primary data invert option. Will enhance the quality of data when network does not provide B8Z5. Primarily used with DDS II 56k" ::= { sc5520UnitCfgEntry 17 } sc5520EIARemLoop OBJECT-TYPE SYNTAX INTEGER { disable(1), enable(2) } ACCESS read-write STATUS mandatory DESCRIPTION "The Remote Loop (RL) EIA test control lead option. This option either allows or blocks EIA initiated test inputs from the DTE interface. The remote unit must support v.54 or PN127 remote loop." ::= { sc5520UnitCfgEntry 18 } sc5520EIALineLoop OBJECT-TYPE SYNTAX INTEGER { disable(1), enable(2) } ACCESS read-write STATUS mandatory DESCRIPTION "The LT EIA test control lead option. This option either allows or blocks EIA initiated test inputs from the DTE interface. LT (or Analoop) can be either a bilateral or unilateral loopback depending on option dds DTE Termaloop." ::= { sc5520UnitCfgEntry 19 } sc5520PiggyBackDetect OBJECT-TYPE SYNTAX INTEGER { not-installed(1), installed(2) } ACCESS read-only STATUS mandatory DESCRIPTION "If set to 2 then either a Data Rate Adadaptor or 530 card is installed." ::= { sc5520UnitCfgEntry 20 } sc5520RateBroadcast OBJECT-TYPE SYNTAX INTEGER { normal(1), -- Read-Only enable(2) -- Write-Only } ACCESS read-write STATUS mandatory DESCRIPTION "This should only be enabled when adding a remote unit and the Line Type is either DDSII with data rate equal to 56k or 64k Clear Channel." ::= { sc5520UnitCfgEntry 21 } sc5520CircuitType OBJECT-TYPE SYNTAX INTEGER { point-to-point(1), multipoint(2) } ACCESS read-write STATUS mandatory DESCRIPTION "This object defines the circuit type." ::= { sc5520UnitCfgEntry 22 } sc5520WakeUpRemote OBJECT-TYPE SYNTAX DisplayString (SIZE (16)) ACCESS read-only STATUS mandatory DESCRIPTION "This object is requested to initiate the add remote process in a point to point circuit. The serial number of the associated remote is returned." ::= { sc5520UnitCfgEntry 23} sc5520ListOfRemotes OBJECT-TYPE SYNTAX OCTET STRING (SIZE(4)) ACCESS read-only STATUS mandatory DESCRIPTION "A bitwise snapshot of the elements associated with this circuit, the master is always drop zero, the remote in a point to point circuit is always drop one. first octet second octet third octet fourth octet ----------- ------------- ------------- -------------- bit0 - drop 0 bit0 - drop 8 bit0 - drop 16 bit0 - drop 24 bit1 - drop 1 bit1 - drop 9 bit1 - drop 17 bit1 - drop 25 bit2 - drop 2 bit2 - drop 10 bit2 - drop 18 bit2 - drop 26 bit3 - drop 3 bit3 - drop 11 bit3 - drop 19 bit3 - drop 27 bit4 - drop 4 bit4 - drop 12 bit4 - drop 20 bit4 - drop 28 bit5 - drop 5 bit5 - drop 13 bit5 - drop 21 bit5 - drop 29 bit6 - drop 6 bit6 - drop 14 bit6 - drop 22 bit6 - drop 30 bit7 - drop 7 bit7 - drop 15 bit7 - drop 23 bit7 - drop 31 bit values are: 0 = no element, 1 = element present" ::= { sc5520UnitCfgEntry 24} sc5520TelcoLatchingLoop OBJECT-TYPE SYNTAX INTEGER { enable(1), inhibit(2) } ACCESS read-write STATUS mandatory DESCRIPTION "Inhibits or enables a unit from going into a latching loopback when requested by Telco. " ::= { sc5520UnitCfgEntry 25 } -- -- **************************************************************************** -- Add/Delete Remote from Master -- **************************************************************************** -- sc5520MasterTable OBJECT-TYPE SYNTAX SEQUENCE OF Sc5520MasterTableEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Configure Master with Remote addresses." ::= { sc5520 3 } sc5520MasterTableEntry OBJECT-TYPE SYNTAX Sc5520MasterTableEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The SC5520 Mater table entry. A doublely indexed table using the sc5520RemoteSerialNumber object as the second index." INDEX { sc5520MasterIndex } ::= { sc5520MasterTable 1 } Sc5520MasterTableEntry ::= SEQUENCE { sc5520MasterIndex SCinstance, sc5520AddRemoteAddress OCTET STRING, sc5520DelRemoteAddress OCTET STRING, sc5520EnableRemoteAlarm INTEGER, sc5520DisableRemoteAlarm INTEGER, sc5520EnableAllRemoteAlarms INTEGER, sc5520DisableAllRemoteAlarms INTEGER } sc5520MasterIndex OBJECT-TYPE SYNTAX SCinstance ACCESS read-only STATUS mandatory DESCRIPTION "The index value which uniquely identifies the SC5520 to which this entry is applicable. This has the form of a SCinstance which defines the slot, line, and drop of the SC5520 with no sub-identifier value." ::= { sc5520MasterTableEntry 1 } sc5520AddRemoteAddress OBJECT-TYPE SYNTAX OCTET STRING (SIZE(18)) ACCESS read-write STATUS mandatory DESCRIPTION "Add Remote address from Master tells the master (SC5520) how many remotes (nms520) units are in its network, the serial number of those remote units and its Drop adrress. This information allows the Master to perform alarm reporting functions in a multipoint configuration. This object allows the master unit to add remote units from its network table. To add a remote unit to the Master's network table SET this object and specifiy the Serial Number of the unit in the first 16 locations in the OCTET STRING, and the Drop address(00 to 31) in the last 2 locations of the OCTET STRING. Remote alarm reporting will work in DDS1 only. Reading this object will report the last serial/address added or deleted." ::= { sc5520MasterTableEntry 2 } sc5520DelRemoteAddress OBJECT-TYPE SYNTAX OCTET STRING (SIZE(18)) ACCESS read-write STATUS mandatory DESCRIPTION "Delete Remote address from Master tells the master (SC5520) how many remotes (nms520) units are in its network, the serial number of those remote units and its Drop adrress. This information allows the Master to perform alarm reporting functions in a multipoint configuration. This object allows the master unit to delete remote units from its network table. To delete a remote unit from the Master's network table SET this object and specifiy the Serial Number of the unit in the first 16 locations in the OCTET STRING, and the Drop address(00 to 31) in the last 2 locations of the OCTET STRING. Remote alarm reporting will work in DDS1 only. Reading this object will report the last serial/address added or deleted." ::= { sc5520MasterTableEntry 3 } sc5520EnableRemoteAlarm OBJECT-TYPE SYNTAX INTEGER (1..31) ACCESS read-write STATUS mandatory DESCRIPTION "Enable Remote Alarm Control tells the master (SC5520) how to configure the remote units (nms520) in a multipoint configuration with respect to alarm reporting. The master unit maintains alarm information about the remote units in its network. This object allows the master unit to enable alarm reporting on any remote unit in its network. To enable a remote unit to report alarms SET this object and specifiy the Drop address of the Remote, 1 to 31. Reading this object will report the last address added or deleted." ::= { sc5520MasterTableEntry 4 } sc5520DisableRemoteAlarm OBJECT-TYPE SYNTAX INTEGER (1..31) ACCESS read-write STATUS mandatory DESCRIPTION "Disable Remote Alarm Control tells the master (SC5520) how to configure the remote units (nms520) in a multipoint configuration with respect to alarm reporting. The master unit maintains alarm information about the remote units in its network. This object allows the master unit to disable alarm reporting on any remote unit in its network. To disable remote alarm reporting on a remote unit SET this object and specifiy the Drop address of the Remote, 1 to 31. Reading this object will report the last address added or deleted." ::= { sc5520MasterTableEntry 5 } sc5520EnableAllRemoteAlarms OBJECT-TYPE SYNTAX INTEGER { normal(1), -- Read only enable(2) -- Write only } ACCESS read-write STATUS obsolete DESCRIPTION "Enable All Remote Alarms tells the master (SC5520) how to configure the remote units (nms520) in a multipoint configuration with respect to alarm reporting. The master unit maintains alarm information about the remote units in its network. This object allows the master unit to enable alarm reporting on all of the remote units in its network. To enable all remote units to report alarms SET this object and specifiy enable(1). Reading this object indicates the modem is operating normally" ::= { sc5520MasterTableEntry 6 } sc5520DisableAllRemoteAlarms OBJECT-TYPE SYNTAX INTEGER { normal(1), -- Read only disable(2) -- Write only } ACCESS read-write STATUS obsolete DESCRIPTION "Disable All Remote Alarms tells the master (SC5520) how to configure the remote units (nms520) in a multipoint configuration with respect to alarm reporting. The master unit maintains alarm information about the remote units in its network. This object allows the master unit to disable alarm reporting on all of the remote units in its network. To disable all remote units from reporting alarms SET this object and specifiy disable(2). Reading this object indicates the modem is operating normally" ::= { sc5520MasterTableEntry 7 } -- -- **************************************************************************** -- Alarm Configuration -- **************************************************************************** sc5520AlarmData OBJECT IDENTIFIER ::= { sc5520 4 } sc5520NoResponseAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 1 } sc5520DiagRxErrAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 2 } sc5520PowerUpAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 3 } sc5520EEChkSumErrAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 4 } sc5520FpTestAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 5 } --The following Alarm is Obsolete --sc5520StreamingAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 6 } sc5520DSRLossAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 7 } sc5520DTRLossAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 8 } sc5520DTPLossAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 9 } sc5520DCDLossAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 10 } sc5520RXDLossAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 11 } sc5520TXDLossAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 12 } sc5520TmShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 13 } sc5520DcdShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 14 } sc5520DsrShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 15 } sc5520CtsShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 16 } sc5520RxdShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 17 } sc5520RxcShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 18 } sc5520TxcShortedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 19 } sc5520DBURequestForScanAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 20 } sc5520DBUOnAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 21 } sc5520DBUFailedAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 22 } sc5520CSULoopbackAlm OBJECT IDENTIFIER ::= { sc5520AlarmData 23 } -- The following alarms are 'NOT MASKABLE' sc5520NoResponseAlm {1}, -- sc5520DiagRxErrAlm {2}, sc5520PowerUpAlm {3}. -- All other alarms 'ARE MASKABLE'. -- Alarm Table Entry -- -------------- --------------------------- -- No Responce sc5520NoResponseAlm -- Diag Rx Error sc5520DiagRxErrAlm -- Power Up Alarm sc5520PowerUpAlm -- EEPROM Corrupt sc5520EEChkSumErrAlm -- Front Panel Test sc5520FpTestAlm -- Streaming sc5520StreamingAlm -- DSR Loss sc5520DSRLossAlm -- DTR Loss sc5520DTRLossAlm -- DTP Loss sc5520DTPLossAlm -- DCD Loss sc5520DCDLossAlm -- RXD Loss sc5520RXDLossAlm -- TXD Loss sc5520TXDLossAlm -- TM Shorted sc5520TmShortedAlm -- DCD Shorted sc5520DcdShortedAlm -- DSR Shorted sc5520DsrShortedAlm -- CTS Shorted sc5520CtsShortedAlm -- RXD Shorted sc5520RxdShortedAlm -- RXC Shorted sc5520RxcShortedAlm -- TXC Shorted sc5520TxcShortedAlm -- DBU Request Scan sc5520DBURequestForScanAlm -- DBU is On sc5520DBUOnAlm -- DBU has Failed sc5520DBUFailedAlm -- FP initiated Test sc5520FrontPanelTestAlm -- CSU Loopback(network)sc5520CSULoopbackAlm -- -- **************************************************************************** -- Maintenance Table -- **************************************************************************** -- sc5520MaintTable OBJECT-TYPE SYNTAX SEQUENCE OF Sc5520MaintEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The table describes the maintenance functions for the SC5520. " ::= { sc5520 5 } sc5520MaintEntry OBJECT-TYPE SYNTAX Sc5520MaintEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry in the GDC maintenance Table" INDEX { sc5520MaintIndex } ::= { sc5520MaintTable 1 } Sc5520MaintEntry ::= SEQUENCE { sc5520MaintIndex SCinstance, sc5520LedStatus OCTET STRING, sc5520SoftReset INTEGER, sc5520SysUpTime TimeTicks, sc5520PrivateStorage1 DisplayString, sc5520PrivateStorage2 DisplayString, sc5520PrivateStorage3 DisplayString, sc5520BlinkINS INTEGER } sc5520MaintIndex OBJECT-TYPE SYNTAX SCinstance ACCESS read-only STATUS mandatory DESCRIPTION "The index value which uniquely identifies the SC5520 to which this entry is applicable. This has the form of a SCinstance which defines the slot, line, and drop of the SC5520 with no sub-identifier value." ::= { sc5520MaintEntry 1 } sc5520LedStatus OBJECT-TYPE SYNTAX OCTET STRING (SIZE(3)) ACCESS read-only STATUS mandatory DESCRIPTION "Returns a bitwise snapshot of the front panel LED state. Octet 1 bit 7 - not used bit 6 - ON bit 5 - INSV bit 4 - RSP bit 3 - TMG bit 2 - future use bit 1 - future use bit 0 - future use Octet 2 bit 7 - not used bit 6 - SD bit 5 - RD bit 4 - RS bit 3 - CO bit 2 - future use bit 1 - ALM bit 0 - TM Octet 3 bit 7 - not used bit 6 - ST bit 5 - LT bit 4 - RL bit 3 - DL bit 2 - future use bit 1 - future use bit 0 - future use" ::= { sc5520MaintEntry 2 } sc5520SoftReset OBJECT-TYPE SYNTAX INTEGER { normal(1), -- read only reset(2) -- write only } ACCESS read-write STATUS mandatory DESCRIPTION "This object will cause software reset in dataset." ::= { sc5520MaintEntry 3 } sc5520SysUpTime OBJECT-TYPE SYNTAX TimeTicks ACCESS read-only STATUS mandatory DESCRIPTION "This variable is used to report the elapsed system tick time for conversion to real time at the controller and is not related to the sysUpTime referenced in MIB-II. Upon power-up of the unit, the elapsed time is cleared. The elapsed time counter rolls over upon reaching the maximum count." ::= { sc5520MaintEntry 4 } sc5520PrivateStorage1 OBJECT-TYPE SYNTAX DisplayString (SIZE(16)) ACCESS read-write STATUS mandatory DESCRIPTION "This object is used for general purpose storage." ::= { sc5520MaintEntry 5 } sc5520PrivateStorage2 OBJECT-TYPE SYNTAX DisplayString (SIZE(16)) ACCESS read-write STATUS mandatory DESCRIPTION "This object is used for general purpose storage." ::= { sc5520MaintEntry 6 } sc5520PrivateStorage3 OBJECT-TYPE SYNTAX DisplayString (SIZE(16)) ACCESS read-write STATUS mandatory DESCRIPTION "This object is used for general purpose storage." ::= { sc5520MaintEntry 7 } sc5520BlinkINS OBJECT-TYPE SYNTAX INTEGER { notBlinking(1), blinking(2) } ACCESS read-write STATUS mandatory DESCRIPTION "This variable is used to blink the in service (INS) led on the front panel of the sc5520. A get returns the current status of the INS LED - either blinking(2) or not blinking(1). A set of blinking(2) will cause the sc5520 to blink the INS LED and a set of notBlinking(1) will cause the sc5520 to stop blinking the INS LED." ::= { sc5520MaintEntry 8 } -- -- **************************************************************************** -- Diagnostic Configuration Table -- **************************************************************************** -- -- The objects in this table are used to config Selftest patterns, -- read all test results, and halt all tests that might be running. -- sc5520DiagCfgTable OBJECT-TYPE SYNTAX SEQUENCE OF Sc5520DiagCfgEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The Diagnostic Configuration Table." ::= { sc5520 6 } sc5520DiagCfgEntry OBJECT-TYPE SYNTAX Sc5520DiagCfgEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry in the GDC DDS Diagnostic Configuration Table." INDEX { sc5520DiagCfgIndex } ::= { sc5520DiagCfgTable 1} Sc5520DiagCfgEntry ::= SEQUENCE { sc5520DiagCfgIndex SCinstance, sc5520DiagSendCode INTEGER, sc5520DiagTestExceptions INTEGER, sc5520DiagBitErrors INTEGER, sc5520DiagBlockErrors INTEGER, sc5520DiagTestReset INTEGER, sc5520DiagTimeDelay INTEGER } sc5520DiagCfgIndex OBJECT-TYPE SYNTAX SCinstance ACCESS read-only STATUS mandatory DESCRIPTION "The index value which uniquely identifies the SC5520 to which this entry is applicable. This has the form of a SCinstance which defines the slot, line, and drop of the SC5520 with no sub-identifier value." ::= { sc5520DiagCfgEntry 1 } sc5520DiagSendCode OBJECT-TYPE SYNTAX INTEGER { sc5520SendOtherPattern(1), sc5520Send511Pattern(2), sc5520Send2047Pattern(3), sc5520Send15BitPattern(4) } ACCESS read-write STATUS mandatory DESCRIPTION "Configures the selftest pattern to be run during any diagonostic test involving selftest. If option SendOtherPattern is selected, then pattern will default to 15 bit if unit is set for 56k-DDS/sc-multi point else pattern will default to 511 bit for all other conditions" ::= { sc5520DiagCfgEntry 2 } sc5520DiagTestExceptions OBJECT-TYPE SYNTAX INTEGER { noExceptions(1), blocksOutOfRange(2), bitsOutOfRange(3), blocksAndBitsOutOfRange(4) } ACCESS read-only STATUS mandatory DESCRIPTION "Indicates exceptions that have occurred that may affect interpretation of the test results. The value of this object is a sum. This sum initially take the value zero. Then, for each exception, the value associated with the exception is added to the sum. The exception values are: value exception 0 No errors 1 bit over range 2 block over range 4 bit and block over range" ::= { sc5520DiagCfgEntry 3 } sc5520DiagBitErrors OBJECT-TYPE SYNTAX INTEGER (0..65535) ACCESS read-only STATUS mandatory DESCRIPTION "The bit errors of the last diagnostic test that involved a Selftest pattern. Reading bit errors while a diagnostic test in running will cause the unit to drop out of test and invalidate the bit errors. Bit errors should be read only after the test is completed. The valid range for bit errors is 0 to 1,023, 65535 will be returned if for any reason the test was terminated early." ::= { sc5520DiagCfgEntry 4 } sc5520DiagBlockErrors OBJECT-TYPE SYNTAX INTEGER (0..65535) ACCESS read-only STATUS mandatory DESCRIPTION "The block errors of the last diagnostic test that involved a Selftest pattern. Reading block errors while a diagnostic test in running will cause the unit to drop out of test and invalidate the block errors. Block errors should be read only after the test is completed. The valid range for block errors is 0 to 1,023, 65535 will be returned if for any reason the test was terminated early." ::= { sc5520DiagCfgEntry 5 } sc5520DiagTestReset OBJECT-TYPE SYNTAX INTEGER { noTestActive(1), -- read only testActive(2), -- read only resetTest(3) -- write only } ACCESS read-write STATUS mandatory DESCRIPTION "This object will halt the execution of any and all diagnostic test that may be running." ::= { sc5520DiagCfgEntry 6 } sc5520DiagTimeDelay OBJECT-TYPE SYNTAX INTEGER (0..16383) ACCESS read-only STATUS mandatory DESCRIPTION "This object reads the results of a Network Delay Test. The results are valid only after the test is completed which takes about 10 seconds. The unit for time delay is in miliseconds. The valid range for delay is 0 to 4096, 16383 will be returned if for any reason the test was terminated early. Reading this object while a test is in progress will terminate the test." ::= { sc5520DiagCfgEntry 7 } -- -- Diagnostic Execution Table -- -- sc5520ExcDiagTable OBJECT-TYPE SYNTAX SEQUENCE OF Sc5520ExcDiagEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "The Diagnostic Execution Table." ::= { sc5520 7 } sc5520ExcDiagEntry OBJECT-TYPE SYNTAX Sc5520ExcDiagEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry in the GDC DDS Diagnostic Execution Table." INDEX { sc5520ExcDiagIndex } ::= { sc5520ExcDiagTable 1 } Sc5520ExcDiagEntry ::= SEQUENCE { sc5520ExcDiagIndex SCinstance, sc5520DiagExtLineloop INTEGER, sc5520DiagIntLineloop INTEGER, sc5520DiagExtDataloop INTEGER, sc5520DiagTestStatus INTEGER, sc5520DiagExtRemoteLoop INTEGER, sc5520DiagRemLoopWithSelf INTEGER } sc5520ExcDiagIndex OBJECT-TYPE SYNTAX SCinstance ACCESS read-only STATUS mandatory DESCRIPTION "The index value which uniquely identifies the SC5520 to which this entry is applicable. This has the form of a SCinstance which defines the slot, line, and drop of the SC5520 with no sub-identifier value." ::= { sc5520ExcDiagEntry 1 } sc5520DiagExtLineloop OBJECT-TYPE SYNTAX INTEGER { lineloopOff(1), -- Read only lineloopOn(2), -- Read only external(3) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "Lineloop (or Analoop) can be either a Bilaterial or Unilaterial loopback depending on option ddsDteTermaloop. To initiate a Lineloop with no Selftest SET this object and specifiy external, this will allow the data from the DTE to looped back to itself. Emun external(3) is write only. The only valid response to a READ is lineloopOn(2) or lineloopOff(1). To halt this test you must SET the sc5520DiagTestReset object. Reading test results via the sc5520DiagBitErrors or sc5520DiagBlockErrors objects while the test is running will also cause the test to terminate. There are no test results associated with this test. " ::= { sc5520ExcDiagEntry 2 } sc5520DiagIntLineloop OBJECT-TYPE SYNTAX INTEGER { lineloopOff(1), -- Read only lineloopOn(2), -- Read only blocks1(3), -- Write only blocks10(4), -- Write only blocks100(5), -- Write only blocks500(6), -- Write only blocks1000(7), -- Write only blocks5000(8), -- Write only blocks10000(9), -- Write only blocks50000(10) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "Lineloop (or Analoop) can be either a Bilaterial or Unilaterial loopback depending on option ddsDteTermaloop. To initiate a Lineloop with Selftest SET this object and specifiy a blocksize. The blocksize indicates the number of blocks the Selftest pattern generator will run. There are 1000 bits/block. Emuns 3 through 10 are write only. The only valid responses to a READ are lineloopOn(2) or lineloopOff(1). This test will terminate after the specified number of blocks have been run. Reading test results via the sc5520DiagBitErrors or sc5520DiagBlockErrors objects while the test is running will cause the test to terminate prematurely and render the results invalid. Test results should be only read after the test is completed. The current Test Status can be obtained by reading this object or the nms520DiagTestStatus object on the unit under test. This test can also be terminated by seting the sc5520DiagTestReset object. " ::= { sc5520ExcDiagEntry 3 } sc5520DiagExtDataloop OBJECT-TYPE SYNTAX INTEGER { dataloopOff(1), -- Read only dataloopOn(2), -- Read only external(3) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "To initiate a Dataloop test with no Selftest SET this object and specifiy external, this will allow the data from the DTE attached to the far end unit (nms520) to looped back to itself. Emun external(3) is write only. The only valid response to a READ is dataloopOn(2) or dataloopOff(1). To halt this test you must SET the sc5520DiagTestReset object. Reading test results via the sc5520DiagBitErrors or sc5520DiagBlockErrors objects while the test is running will also cause the test to terminate. There are no test results associated with this test. Reading test status on the remote unit via nms520DiagTestStatus may interfere with the diagonostic test pattern generated from the terminal equiptment. " ::= { sc5520ExcDiagEntry 4 } sc5520DiagTestStatus OBJECT-TYPE SYNTAX INTEGER { noTest(1), externalLineloop(2), -- Analoop internalLineloop(3), -- Analoop & SelfTest externalDataloop(4), -- Dataloop serviceTestCenterLoop(5), -- Network initiated loopback endToend(6), -- EndToEnd & SelfTest remoteLoop(7), -- Remote Loop remoteLoopWithSelfTest(8), -- Remote Loop & SelfTest networkDelay(9) -- Network Delay Test } ACCESS read-only STATUS mandatory DESCRIPTION "This object gives the current diagonostic test status. noTest indicates that no diagonostic test is currently active. " ::= { sc5520ExcDiagEntry 5 } sc5520DiagExtRemoteLoop OBJECT-TYPE SYNTAX INTEGER { remoteloopOff(1), -- Read only remoteloopOn(2), -- Read only external(3) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "Point to Point Application only. To initiate a Remoteloop test with no Selftest SET this object and specifiy external. The sc5520 DSE transmitt an in-band command to its remote DSU, directing the remote to loop received signals back onto the network. The DSE is configurable to send (and accept) either a V.54 or a PN127 remote loop command. The remote DSU must be configured to accept the same command the DSE transmits. Emun external(3) is write only. The only valid response to a READ is remoteloopOn(2) or remoteloopOff(1). To halt this test you must SET the sc5520DiagTestReset object unless option RemLoopTimeOut is enabled. If enable maximum test time is 10 minutes. Reading test results via the sc5520DiagBitErrors or sc5520DiagBlockErrors objects while the test is running will also cause the test to terminate. There are no test results associated with this test. Reading test status on the remote unit via nms520DiagTestStatus may interfere with the diagonostic test pattern generated from the terminal equipment. The Remote Loop Function is for use ONLY on point to point links." ::= { sc5520ExcDiagEntry 6 } sc5520DiagRemLoopWithSelf OBJECT-TYPE SYNTAX INTEGER { remoteloopOff(1), -- Read only remoteloopOn(2), -- Read only blocks1(3), -- Write only blocks10(4), -- Write only blocks100(5), -- Write only blocks500(6), -- Write only blocks1000(7), -- Write only blocks5000(8), -- Write only blocks10000(9), -- Write only blocks50000(10) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "To initiate a Remoteloop with Selftest SET this object and specifiy a blocksize. The remote unit will go into remoteloop and the master (the sc5520) unit will go into Selftest. The sc5520 transmits an in-band command to its remote DSU, directing the remote to loop received signals back onto the network. The DSE is configurable to send (and accept) either a V.54 or a PN 127 remote loop command. The remote DSU must be configured to accept the same command the DSE transmits. The sc5520 enables its internal Test Pattern Generator to provide the signal for the Remote Loop and enables its Test Pattern Checker to verify the signal. The DSE is isolated from its DTE while the Test Pattern Generator and Checker are enabled. The blocksize indicates the number of blocks the Selftest pattern generator will run. There are 1000 bits/block. Emuns 3 through 10 are write only. If option Remlooptimeout is enabled then the maximum test time is 10 minutes otherwise block size time is used. The only valid responses to a READ are remoteloopOn(2) or remoteloopOff(1). This test will terminate after the specified number of blocks have been run. Reading test results via the sc5520DiagBitErrors or sc5520DiagBlockErrors objects while the test is running will cause the test to terminate prematurely and render the results invalid. Test results should be read only after the test is completed and are available from the master (sc5520) unit. The current Test Status can be obtained by reading the sc5520DiagTestStatus object on the master unit, reading test status on the remote unit may interfere with the diagonostic test pattern and cause errors. This test can also be terminated by seting the nms520DiagTestReset object. " ::= { sc5520ExcDiagEntry 7 } -- **************************************************************************** -- Version Table -- **************************************************************************** sc5520VersionTable OBJECT-TYPE SYNTAX SEQUENCE OF Sc5520VersionEntry ACCESS not-accessible STATUS mandatory DESCRIPTION " " ::= { sc5520 8 } sc5520VersionEntry OBJECT-TYPE SYNTAX Sc5520VersionEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry in the GDC SC5520 Version Table." INDEX { sc5520VersionIndex } ::= { sc5520VersionTable 1 } Sc5520VersionEntry ::= SEQUENCE { sc5520VersionIndex SCinstance, sc5520ActiveFirmwareRev DisplayString, sc5520StoredFirmwareRev DisplayString, sc5520BootRev DisplayString, sc5520StoredFirmwareStatus INTEGER, sc5520SwitchActiveFirmware INTEGER, sc5520DownloadingMode INTEGER } sc5520VersionIndex OBJECT-TYPE SYNTAX SCinstance ACCESS read-only STATUS mandatory DESCRIPTION "Identifies Version parameters associated with the managed object." ::= { sc5520VersionEntry 1 } sc5520ActiveFirmwareRev OBJECT-TYPE SYNTAX DisplayString (SIZE(8)) ACCESS read-only STATUS mandatory DESCRIPTION "The version number of the firmware currently executing. The format is MM.NN.BB where: MM: Major Revision (0-99) NN: Minor Revision (0-99) BB: Bug Fix Revision (0-99) " ::= { sc5520VersionEntry 2 } sc5520StoredFirmwareRev OBJECT-TYPE SYNTAX DisplayString (SIZE(8)) ACCESS read-only STATUS mandatory DESCRIPTION "The version number of the firmware stored (in a compressed format) but not currently executing. MM: Major Revision (0-99) NN: Minor Revision (0-99) BB: Bug Fix Revision (0-99) " ::= { sc5520VersionEntry 3 } sc5520BootRev OBJECT-TYPE SYNTAX DisplayString (SIZE(2)) ACCESS read-only STATUS mandatory DESCRIPTION "The version number of the bootstrap firmware. The version number of the firmware, to allow products to know which revision is installed. The released version number is sequenced from --, A-, ... AA, ... ZZ. " ::= { sc5520VersionEntry 4 } sc5520StoredFirmwareStatus OBJECT-TYPE SYNTAX INTEGER { statBlank(1), statDownLoading(2), statOK(3), statCheckSumBad(4), statUnZipping(5), statBadUnZip(6), statDownloadAborted(7) } ACCESS read-only STATUS mandatory DESCRIPTION "This object represents the state of the Non-Active or Stored firmware: statBlank(1) Factory Default statDownLoading(2) In process of downloading firmware statOK(3) Zipped version checksum succesful (OK to switch) (can set sc5520SwitchActive to switchActive(2)) statCheckSumBad(4) Failed checksum after download statUnZipping(5) In process of uncompressing into active area statBadUnZip(6) Failed last uncompress statDownloadAborted(7) Download aborted by user The object is read only. " ::= { sc5520VersionEntry 5 } sc5520SwitchActiveFirmware OBJECT-TYPE SYNTAX INTEGER { switchNorm(1), -- Read only switchActive(2) -- Write only } ACCESS read-write STATUS mandatory DESCRIPTION "This object is used to switch the active executing firmware from the version in sc5520ActiveRev to the version in sc5520StoredRev. When a switchActive(2) is set (write only) the element will: 1) reboot 2) uncompress stored code into active area 3) perform checksum on active area 4) Set sc5520StoredStatus object to indicate results 5) If succesfull: update sc5520ActiveFirmwareRev and sc5520StoredFirmwareRev and begin executing If failed: replace active area with previous revision The switchNorm(1) enumeration will always be read. Setting switchActive(2) when the sc5520StoredStatus is not statOK(3) will result in an error. " ::= { sc5520VersionEntry 6 } sc5520DownloadingMode OBJECT-TYPE SYNTAX INTEGER { disableAll(1), enableAndWait(2), enableAndSwitch(3) } ACCESS read-write STATUS mandatory DESCRIPTION "This object is used to configure the download mode: disableAll(1) Prevents any firmware downloading to SC5520 enableAndWait(2) Allows downloading zipped code to be stored only! enableAndSwitch(3) Allows downloading and then unzips and begins executing the new code " ::= { sc5520VersionEntry 7 } END