CXSDLC-MIB
File:
CXSDLC-MIB.mib (36419 bytes)
Imported modules
Imported symbols
Defined Types
SdlcSapEntry |
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SEQUENCE |
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sdlcSapNumber |
SapIndex |
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sdlcSapRowStatus |
INTEGER |
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sdlcSapType |
INTEGER |
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sdlcSapCuType |
INTEGER |
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sdlcSapAlias |
Alias |
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sdlcSapCompanionAlias |
Alias |
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sdlcSapSnalcRef |
INTEGER |
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sdlcSapDuplex |
INTEGER |
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sdlcSapRaiseDtrOnConnectReq |
INTEGER |
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sdlcPollIntAfterAckTimer |
TimeTicks |
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sdlcSapLineType |
INTEGER |
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sdlcSapControl |
INTEGER |
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sdlcSapOperationalMode |
INTEGER |
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sdlcSapLinkStatus |
INTEGER |
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sdlcSapLinkChange |
Counter |
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sdlcSapTxDataFrames |
Counter |
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sdlcSapRxDataFrames |
Counter |
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sdlcSapConnectRequest |
Counter |
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sdlcSapDisconnectRequest |
Counter |
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sdlcSapDisconnectIndication |
Counter |
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SdlcCuEntry |
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SEQUENCE |
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sdlcCuSap |
SapIndex |
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sdlcCuId |
CuAddress |
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sdlcCuRowStatus |
INTEGER |
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sdlcCuMaxFrameLength |
INTEGER |
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sdlcCuTransmitWindow |
INTEGER |
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sdlcCuPollRetry |
INTEGER |
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sdlcCuMaxRetry |
INTEGER |
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sdlcCuWaitForNextSnrmOrXid |
INTEGER |
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sdlcCuSendDisconnect |
INTEGER |
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sdlcCuPollAckTimer |
TimeTicks |
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sdlcCuSlowPollTimer |
TimeTicks |
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sdlcCuWaitForUaFromSnalcTimer |
TimeTicks |
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sdlcCuControl |
INTEGER |
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sdlcCuState |
INTEGER |
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sdlcCuOperationalMode |
INTEGER |
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sdlcCuDiscReasonCode |
INTEGER |
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sdlcCuSnalcDiscReasonCode |
INTEGER |
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sdlcCuConnectionStatus |
INTEGER |
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sdlcCuFramesInTransmitQueue |
Counter |
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sdlcCuTxFrames |
Counter |
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sdlcCuRxFrames |
Counter |
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sdlcCuTimeOuts |
Counter |
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sdlcCuSnrmCount |
Counter |
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sdlcCuXidCommand |
Counter |
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sdlcCuXidResponse |
Counter |
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sdlcCuUnnumberedAcks |
Counter |
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sdlcCuRetransmission |
Counter |
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sdlcCuDisconnectCount |
Counter |
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sdlcCuDisconnectModeCount |
Counter |
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sdlcCuTransmittedRNR |
Counter |
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sdlcCuReceivedRNR |
Counter |
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sdlcCuFrameRejects |
Counter |
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sdlcCuRemoteDisc |
Counter |
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sdlcCuConnectionRequest |
Counter |
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sdlcCuDisconnectionRequest |
Counter |
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sdlcCuDisconnectionIndication |
Counter |
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Defined Values
sdlcSapTable |
1.3.6.1.4.1.495.2.1.6.37.1 |
This table contains configuration information that is used to manage the
SDLC interface. Each row in the table defines either an upper or lower SAP
(service access point). SAPs permit SDLC to communicate with layers above
(always SNALC) and below it in the protocol stack.
The maximum number of rows in the table is limited by sdlcSapNumber, which
is an integer in the range 1 to 8. Since SDLC upper and lower SAPs have a
one-to-one relationship, this makes 4 upper and 4 lower SAPs available.
Each pair control one physical SLDC link (via the BOP).
The SLDC interface has two modes of operation: TIU (terminal interface
unit) and HIU (host interface unit).
- TIU mode is used when the SDLC SAP is connected to one or more SNA
control units (secondary link stations) and their supported terminals. It
emulates a primary link station.
- HIU mode is used when the SLDC SAP is connected to a host. It
communicates across a WAN link with the TIU, and locally with the host via
SDLC. In communications with the host it emulates the control units
(secondary link stations) connected to the TIU.
The SDLC interface supports connections with a maximum of 64 link
stations. These can be distributed in any combination across the supported
physical links. |
Status: mandatory |
Access: not-accessible |
OBJECT-TYPE |
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SEQUENCE OF |
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SdlcSapEntry |
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sdlcSapEntry |
1.3.6.1.4.1.495.2.1.6.37.1.1 |
Defines a row in the sdlcSapTable. Each row contains the objects which
are used to define a service access point. |
Status: mandatory |
Access: not-accessible |
OBJECT-TYPE |
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SdlcSapEntry |
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sdlcSapNumber |
1.3.6.1.4.1.495.2.1.6.37.1.1.1 |
Identifies a SAP (service access point) in the sdlcSapTable. The table
supports 8 SAPs. Numbers 1 to 4 are lower SAPs, and numbers 4 to 8 are
upper SAPs. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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SapIndex |
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sdlcSapRowStatus |
1.3.6.1.4.1.495.2.1.6.37.1.1.2 |
Determines the status of the objects in a table row.
Options:
invalid (1): Row is flagged, after next reset the values will be disabled
and the row will be deleted from the table.
valid (2): Values are enabled.
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
invalid(1), valid(2) |
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sdlcSapType |
1.3.6.1.4.1.495.2.1.6.37.1.1.3 |
Determines the SAP (service access point) type: - 'lower' identifies a
SAP leading to a physical SDLC port. This SAP must be bound to an upper
BOP SAP. - 'upper' identifies a SAP acting as an internal inter-layer
logical port. This SAP must be bound to a lower SNA Link Conversion SAP.
Configuration Changed: administrative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
lower(1), upper(2) |
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sdlcSapCuType |
1.3.6.1.4.1.495.2.1.6.37.1.1.4 |
Determines the SAP type: HIU or TIU.
Options:
terminalInterfaceUnit (1): The SAP type is a TIU, which means it is
connected to one or more control units (secondary link stations). The TIU
emulates a primary link station, which polls the attached control units.
The SDLC interface can support a total of 64 control units across all TIU
SAPs.
hostInterfaceUnit (2): The SAP type is an HIU, which means it is connected
to an SNA host (primary link station). The HIU emulates the control units
connected to a TIU. It responds to polls issued by the host.
Default Value: terminalInterfaceUnit (1)
Configuration Changed: administrative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
terminalInterfaceUnit(1), hostInterfaceUnit(2) |
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sdlcSapAlias |
1.3.6.1.4.1.495.2.1.6.37.1.1.5 |
The textual name that identifies this SAP (service access point). Names
must be unique for all SDLC SAPs.
Range of Values: 1 -16 alphanumeric characters (first character must be a
letter)
Default Value: none
Configuration Changed: administrative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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Alias |
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sdlcSapCompanionAlias |
1.3.6.1.4.1.495.2.1.6.37.1.1.6 |
The textual name of the BOP SAP that binds with this SDLC SAP. Names must
be unique for each service access point.
Range of Values: 1 -16 alphanumeric characters (first character must be a
letter)
Default Value: none
Configuration Changed: administrative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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Alias |
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sdlcSapSnalcRef |
1.3.6.1.4.1.495.2.1.6.37.1.1.7 |
This object applies only to lower SAPs (service access points).
It indicates the sdlcSapNumber of the upper SDLC SAP that is associated
with this lower SAP.
Range of Values: 1 - 8
Default Value: none
Configuration Changed: administrative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
1..8 |
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sdlcSapDuplex |
1.3.6.1.4.1.495.2.1.6.37.1.1.8 |
This object applies only to lower SAPs (service access points).
It determines if the SAP operates in full-duplex or half-duplex mode.
Range of Values:
fullduplex (1): The SAP operates in full duplex mode, allowing data to be
transmitted is both directions at the same time (two-way simultaneous
transmission). On the link, RTS is raised when DTR is raised.
halfduplex (2): The SAP operates in half duplex mode, allowing data to be
transmitted in both directions, but not at the same time (two-way
alternate transmission). On the link, RTS is raised during transmission
and dropped during reception.
Default Value: fullduplex (1)
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
fullduplex(1), halfduplex(2) |
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sdlcSapRaiseDtrOnConnectReq |
1.3.6.1.4.1.495.2.1.6.37.1.1.9 |
Determines when the DTR signal is raised on the port connected to the
SAP.
Options:
no (1): DTR is raised whether or not a connection request is received from
the SNA link conversion layer.
yes (2): When a connection request is received from the SNA link
conversion layer, DTR is raised on the physical port the SAP is connected
to.
Default Value: no (1)
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
no(1), yes(2) |
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sdlcPollIntAfterAckTimer |
1.3.6.1.4.1.495.2.1.6.37.1.1.10 |
This object applies only to a service access point functioning as a TIU.
Determines the length of time allowed to elapse between the reception of
an acknowledgment to a poll and the transmission of the next poll. Certain
control units require a delay in order to successfully respond to polls.
Since multiple SDLC logical links may share the same SAP (i.e., multiple
control units communicating on the same physical link), this timer applies
globally to all logical links using this SAP.
Range of Values: 1 - 250 (in tenths of a second), a value of 0 disables
the timer
Default Value: 0
Related Object: sdlcSapCuType
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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TimeTicks |
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sdlcSapLineType |
1.3.6.1.4.1.495.2.1.6.37.1.1.11 |
Determines the type of SDLC line supported by this SAP (service access
point). When using an HIU and TIU in tandem, the settings for this object
on both must match.
Options:
standard (1): Allows multiple CUs to be defined for this SAP. All frames
received from attached devices must include the appropriate CU address.
The general address (0xFF) is not supported. A standard line is also non
negotiable.
negotiable (2): Allows the CX900 to receive an XID without sending a poll
to the attached device. The initial address of the XID coming from the
device cannot be the general poll (0xFF). A negotiable line can support
more than one device.
switched (3): Allows the CX900 to receive an XID using the general poll
address (0xFF). A switched line is not negotiable and can only support one
attached device.
switched-negotiable (4): Allows the CX900 to receive an XID using the
general poll address (0xFF). The line is also negotiable and can only
support one attached device per port.
Default Value: negotiable (2)
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
standard(1), negotiable(2), switched(3), switched-negotiable(4) |
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sdlcSapControl |
1.3.6.1.4.1.495.2.1.6.37.1.1.20 |
Clears all statistics for this service access point.
Options:
clearStats (1): Clear statistics.
Default Value: none
Configuration Changed: administrative and operative |
Status: mandatory |
Access: write-only |
OBJECT-TYPE |
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INTEGER |
clearStats(1) |
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sdlcSapOperationalMode |
1.3.6.1.4.1.495.2.1.6.37.1.1.30 |
Indicates the state of this SAP (service access point).
Options:
offLine (1): Indicates that this SAP is not operational.
onLine (2): Indicates that this SAP is operational. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
offline(1), online(2) |
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sdlcSapLinkStatus |
1.3.6.1.4.1.495.2.1.6.37.1.1.31 |
Indicates the physical state of this SAP (service access point) with
respect to its associated BOP SAP (sdlcSapCompanionAlias).
Options:
down (1): Indicates that this SAP is not operational.
up (2): Indicates that this SAP is operational. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
down(1), up(2) |
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sdlcSapLinkChange |
1.3.6.1.4.1.495.2.1.6.37.1.1.40 |
Indicates the number of times that the physical link has been brought
up. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcSapTxDataFrames |
1.3.6.1.4.1.495.2.1.6.37.1.1.41 |
Indicates the number of information frames sent by this SAP (service
access point). |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcSapRxDataFrames |
1.3.6.1.4.1.495.2.1.6.37.1.1.42 |
Indicates the number of information frames received by this SAP (service
access point). |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcSapConnectRequest |
1.3.6.1.4.1.495.2.1.6.37.1.1.43 |
Indicates the number of connection requests generated by the SNA Link
Conversion layer. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcSapDisconnectRequest |
1.3.6.1.4.1.495.2.1.6.37.1.1.44 |
Indicates the number of connection clears generated by the SNA Link
Conversion layer. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcSapDisconnectIndication |
1.3.6.1.4.1.495.2.1.6.37.1.1.45 |
Indicates the number of connection clears sent to the SNA Link Conversion
layer. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuTable |
1.3.6.1.4.1.495.2.1.6.37.2 |
This table contains configuration for the control units associated with
SDLC SAPs. Each row identifies one control unit. |
Status: mandatory |
Access: not-accessible |
OBJECT-TYPE |
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SEQUENCE OF |
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SdlcCuEntry |
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sdlcCuEntry |
1.3.6.1.4.1.495.2.1.6.37.2.1 |
Defines a row in the sdlcCuTable. Each row contains the objects which
define one control unit (link station). Up to 64 link stations are
supported across all SAPs.
If the row is associated with a TIU SAP, then it defines the parameters
used to communicate with an actual control unit (secondary link station).
If the row is associated with an HIU SAP, then it defines the parameters
for an emulated control unit. This must match a companion definition on a
TIU SAP. |
Status: mandatory |
Access: not-accessible |
OBJECT-TYPE |
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SdlcCuEntry |
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sdlcCuSap |
1.3.6.1.4.1.495.2.1.6.37.2.1.1 |
Determines the sdlcSapNumber of the SAP (service access point) this row
(control unit) is associated with. More than one secondary link station
can be associated with a particular sdlcSapNumber.
Default Value: none
Configuration Changed: administrative |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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SapIndex |
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sdlcCuId |
1.3.6.1.4.1.495.2.1.6.37.2.1.2 |
Determines the address of the control unit associated with this SAP. If
this SAP is a TIU, it defines the address of the physical control unit
attached to the SAP. If this SAP is an HIU, it defines the address of an
emulated control unit. Note that the value of this object is decimal, but
control units may specify this value in hexadecimal.
Range of Values: 1 - 254
Default Value: none
Configuration Changed: administrative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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CuAddress |
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sdlcCuRowStatus |
1.3.6.1.4.1.495.2.1.6.37.2.1.3 |
Determines the status of the objects in a table row.
Options:
invalid (1): Row is flagged, after next reset the values will be disabled
and the row will be deleted from the table.
valid (2): Values are enabled.
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
invalid(1), valid(2) |
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sdlcCuMaxFrameLength |
1.3.6.1.4.1.495.2.1.6.37.2.1.4 |
Determines the largest frame that can be sent and received by this
control unit. The value of this object must match the setting on the host
or control unit the SAP is communicating with. Known as MAXDATA, maximum
I- Frame size, or maximum BTU length, depending on the SNA device.
Range of Values: 1 - 4096 bytes
Default Value: 521 bytes
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
1..4096 |
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sdlcCuTransmitWindow |
1.3.6.1.4.1.495.2.1.6.37.2.1.5 |
Determines the maximum number of information frames that can be
outstanding at any given time. A frame is considered to be outstanding
until the remote device (control unit or host) acknowledges its receipt.
Range of Values: 1 - 7
Default Value: 7
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
1..7 |
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sdlcCuPollRetry |
1.3.6.1.4.1.495.2.1.6.37.2.1.6 |
This object applies only if this entry is associated with a TIU service
access point.
Determines the number of times an unacknowledged poll is retransmitted. A
poll is retransmitted if an acknowledgment has not been received from the
control unit before the sdlcCuPollAckTimer expires.
Range of Values: 1 - 50
Default Value: 3
Related Objects: sdlcCuPollAckTimer
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
1..50 |
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sdlcCuMaxRetry |
1.3.6.1.4.1.495.2.1.6.37.2.1.7 |
This object applies only if this entry is associated with a TIU service
access point.
Determines the number of times an unacknowledged DISC, SNRM, or XID is
retransmitted during slow polling. A poll is retransmitted if an
acknowledgment has not been received from the control unit before the
sdlcCuSlowPollTimer expires. This timer is reset each time a DISC, SNRM,
or XID is transmitted.
When this counter is exceeded, the link with this control unit is
abandoned and a connection cleared message is forwarded to the SNA link
conversion layer.
Range of Values: 1 - 50
Default Value: 3
Related Objects: sdlcCuPollAckTimer
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
1..50 |
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sdlcCuWaitForNextSnrmOrXid |
1.3.6.1.4.1.495.2.1.6.37.2.1.8 |
This object applies only if this entry is associated with an HIU service
access point.
Determines what the HIU does when it receives a UA or XID response from
the control unit (on the TIU side of the link).
Options:
no (1): The HIU sends the UA or XID response to the host immediately.
yes (2): The HIU holds the UA or XID response until the host repeats the
original poll. This is used in cases where the delay on the link between
the HIU and TIU can cause the host to time out.
Default Value: no (1)
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
no(1), yes(2) |
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sdlcCuSendDisconnect |
1.3.6.1.4.1.495.2.1.6.37.2.1.9 |
Determines the command that is sent to disconnect the control unit.
Options:
no (1): A SNRM is sent to disconnect the control unit.
yes (2): If entry is associated with a TIU SAP, it sends a DISC to the
control unit (secondary link station). If entry is associated with an HIU
SAP, it sends a DM to the host.
Default Value: yes (2)
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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INTEGER |
no(1), yes(2) |
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sdlcCuPollAckTimer |
1.3.6.1.4.1.495.2.1.6.37.2.1.10 |
This object applies only if this entry is associated with a TIU service
access point.
Defines the amount of time the TIU waits for the control unit (secondary
link station) to acknowledge a poll. If no response is received before
this timer expires, then the poll is retransmitted. The object
sdlcCuPollRetry determines how many times the TIU retransmits a poll.
If the poll was a SNRM, XID, or DISC, then the first time this timer
expires, the sldcCuSlowPollTimer is started, and the TIU slow polls the
control unit.
Range of Values: 1 - 250 (in tenths of a second), a value of 0 disables
the timer
Default Value: 20 (2 seconds)
Related Objects: sdlcCuPollRetry sldcCuSlowPollTimer
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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TimeTicks |
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sdlcCuSlowPollTimer |
1.3.6.1.4.1.495.2.1.6.37.2.1.11 |
This object applies only if this entry is associated with a TIU service
access point.
Determines the amount of time the TIU waits for the control unit
(secondary link station) to respond to a SNRM poll during slow polling.
Each time this timer expires another poll is sent. The object
sdlcCuMaxRetry determines how many slow polls are transmitted.
The TIU begins slow polling if the sdlcCuPollAckTimer timer expires before
the control unit has responded to the initial SNRM, XID, or DISC poll.
Range of Values: 1 - 250 tenths of a second (a value of 0 disables the
timer)
Default Value: 10 (1 second)
Related Objects: sdlcCuPollAckTimer sdlcCuMaxRetry
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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TimeTicks |
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sdlcCuWaitForUaFromSnalcTimer |
1.3.6.1.4.1.495.2.1.6.37.2.1.13 |
If this entry is associated with an HIU SAP (service access point), it
determines the maximum amount of time that the HIU waits for a response to
a SNRM or DISC sent to the TIU. This is used to control link setup across
the WAN between the HIU and TIU. When this timer expires, the link is
dropped. Set the minimum value of this timer as follows:
= p + sdlcCuPollAckTimer + (sdlcCuSlowPollTimer * n)
Where:
p: is the propagation delay on the WAN link
n: is the number of slow polls you want to wait for.
If this entry is associated with a TIU SAP, it determines the maximum
amount of time that the TIU waits for a response to a DISC sent to the
HIU. When this timer expires, the link is dropped. At a minimum this timer
should be set greater than the propagation delay on the link.
Range of Values: 1 - 250 tenths of a second (a value of 0 disables the
timer)
Default Value: 0
Configuration Changed: administrative and operative |
Status: mandatory |
Access: read-write |
OBJECT-TYPE |
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TimeTicks |
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sdlcCuControl |
1.3.6.1.4.1.495.2.1.6.37.2.1.30 |
Clears all statistics for this control unit.
Default Value: none
Options:
clearStats (1): Clear statistics.
Configuration Changed: administrative and operative |
Status: mandatory |
Access: write-only |
OBJECT-TYPE |
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INTEGER |
clearStats(1) |
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sdlcCuState |
1.3.6.1.4.1.495.2.1.6.37.2.1.40 |
Indicates the current status of the control unit.
Options:
normalDiscMode (1): This control unit is in Normal Disconnected Mode
waitForSnrm (2): This control unit (associated with an HIU SAP) is waiting
for a SNRM from the host.
receivedSnrm (3): This control unit (associated with an HIU SAP) has
received a SNRM from the host.
normalResponseMode (4): The control unit is in Normal Response Mode.
waitForDisc (5): This control unit (associated with an HIU SAP) is waiting
for a DISC from the host.
receivedDisc (6): This control unit (associated with an HIU SAP) has
received a DISC from the host.
snrmSent (7): A SNRM has been sent to this control unit.
discSent (8): A DISC has been sent to the companion control unit on the
HIU.
remoteDiscReceived (9): This control unit has received a (remote) DISC
from its companion control unit on the TIU.
xidExchange (10): The TIU received an XID poll from the HIU for this
control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
normalDiscMode(1), waitForSnrm(2), receivedSnrm(3), normalResponseMode(4), waitForDisc(5), receivedDisc(6), snrmSent(7), discSent(8), remoteDiscReceived(9), xidExchange(10) |
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sdlcCuOperationalMode |
1.3.6.1.4.1.495.2.1.6.37.2.1.41 |
Indicates the state of this control unit.
Options:
offLine (1): Indicates that this control unit is not operational.
onLine (2): Indicates that this control unit is operational. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
offline(1), online(2) |
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sdlcCuDiscReasonCode |
1.3.6.1.4.1.495.2.1.6.37.2.1.42 |
Provides the reason code which indicates why this SLDC control unit was
disconnected. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
1..20 |
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sdlcCuSnalcDiscReasonCode |
1.3.6.1.4.1.495.2.1.6.37.2.1.43 |
Provides the reason code which indicates why the SNA Link Conversion
layer disconnected this SLDC control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
1..20 |
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sdlcCuConnectionStatus |
1.3.6.1.4.1.495.2.1.6.37.2.1.44 |
Indicates the state of the SNA link convergence connection for this
control unit.
Options:
up (1): Indicates that the SNA link convergence connection is operational.
down (2): Indicates that SNA link convergence link layer connection is not
operational. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
down(1), up(2) |
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sdlcCuFramesInTransmitQueue |
1.3.6.1.4.1.495.2.1.6.37.2.1.50 |
Indicates the number of frames currently in the transmit queue for this
control unit. The number of frames should be less than
sdlcCuTransmitWindow. If not, there may be a problem with the link. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuTxFrames |
1.3.6.1.4.1.495.2.1.6.37.2.1.51 |
If associated with a TIU service access point, this object indicates the
number of information frames transmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of information frames transmitted to the host by this emulated
control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuRxFrames |
1.3.6.1.4.1.495.2.1.6.37.2.1.52 |
If associated with a TIU service access point, this object indicates the
number of information frames received from this control unit.
If associated with an HIU service access point, this object indicates the
number of information frames received from the host by this emulated
control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuTimeOuts |
1.3.6.1.4.1.495.2.1.6.37.2.1.55 |
This object applies only if this entry is associated with a TIU service
access point.
Indicates the number of times the sdlcCuPollAckTimer and the
sdlcCuSlowPollTimer have expired. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuSnrmCount |
1.3.6.1.4.1.495.2.1.6.37.2.1.56 |
If associated with a TIU service access point, this object indicates the
number of SNRM frames transmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of SNRM frames received from the host by this emulated control
unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuXidCommand |
1.3.6.1.4.1.495.2.1.6.37.2.1.57 |
If associated with a TIU service access point, this object indicates the
number of XID frames transmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of XID frames received from the host by this emulated control
unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuXidResponse |
1.3.6.1.4.1.495.2.1.6.37.2.1.58 |
If associated with a TIU service access point, this object indicates the
number of SNRM frames transmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of SNRM frames received from the host by this emulated control
unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuUnnumberedAcks |
1.3.6.1.4.1.495.2.1.6.37.2.1.59 |
If associated with a TIU service access point, this object indicates the
number of UA responses received from this control unit.
If associated with an HIU service access point, this object indicates the
number of UA responses transmitted to the host by this emulated control
unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuRetransmission |
1.3.6.1.4.1.495.2.1.6.37.2.1.60 |
If associated with a TIU service access point, this object indicates the
number of information frames retransmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of information frames retransmitted to the host by this emulated
control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuDisconnectCount |
1.3.6.1.4.1.495.2.1.6.37.2.1.61 |
If associated with a TIU service access point, this object indicates the
number of DISC commands transmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of DISC commands received from the host by this emulated control
unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuDisconnectModeCount |
1.3.6.1.4.1.495.2.1.6.37.2.1.62 |
This object applies only if this entry is associated with a TIU service
access point.
Indicates the total number of DM (disconnect mode) response frames
received from this control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuTransmittedRNR |
1.3.6.1.4.1.495.2.1.6.37.2.1.63 |
If associated with a TIU service access point, this object indicates the
number of RNR frames transmitted to this control unit.
If associated with an HIU service access point, this object indicates the
number of RNR frames transmitted to the host by this emulated control
unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
|
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sdlcCuReceivedRNR |
1.3.6.1.4.1.495.2.1.6.37.2.1.64 |
If associated with a TIU service access point, this object indicates the
number of RNR frames received from this control unit.
If associated with an HIU service access point, this object indicates the
number of RNR frames received from the host by this emulated control unit.
|
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuFrameRejects |
1.3.6.1.4.1.495.2.1.6.37.2.1.65 |
If associated with a TIU service access point, this object indicates the
number of FRMR response commands received from this control unit.
If associated with an HIU service access point, this object indicates the
number of FRMR response commands transmitted to the host by this emulated
control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuRemoteDisc |
1.3.6.1.4.1.495.2.1.6.37.2.1.66 |
This object applies only if this entry is associated with an TIU service
access point.
Indicates the number of DISC frames transmitted by this control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuConnectionRequest |
1.3.6.1.4.1.495.2.1.6.37.2.1.67 |
Indicates the number of connections requested by the SNA link conversion
layer for this control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuDisconnectionRequest |
1.3.6.1.4.1.495.2.1.6.37.2.1.68 |
Indicates the number of connection clear requests sent by the SNA link
conversion layer for this control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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sdlcCuDisconnectionIndication |
1.3.6.1.4.1.495.2.1.6.37.2.1.69 |
Indicates the number of connection cleared messages sent to the SNA link
conversion layer for this control unit. |
Status: mandatory |
Access: read-only |
OBJECT-TYPE |
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Counter |
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