A3Com-DLSW-r1-MIB DEFINITIONS ::= BEGIN
IMPORTS
enterprises, Counter,
Gauge, TimeTicks
FROM RFC1155-SMI
DisplayString
FROM RFC1213-MIB
OBJECT-TYPE
FROM RFC-1212
TRAP-TYPE
FROM RFC-1215;
NBName ::= OCTET STRING (SIZE (0..16))
MacAddress ::= OCTET STRING (SIZE (6))
TAddress ::= OCTET STRING (SIZE (4))
DlswTimeStamp ::= TimeTicks
EndStationLocation ::= INTEGER
{
other (1),
internal (2), remote (3), local (4) }
DlcType ::= INTEGER
{
other (1), na (2), llc (3), sdlc (4) }
LFSize ::= INTEGER
Truthvalue ::= INTEGER
{
false (1),
true (2)
}
RowStatus ::= INTEGER
{
active(1),
notInService(2),
notReady(3),
createAndGo(4),
createAndWait(5),
destroy(6)
}
Instancepointer ::= INTEGER
a3Com OBJECT IDENTIFIER ::= { enterprises 43 }
brouterMIB OBJECT IDENTIFIER ::= { a3Com 2 }
dlswMIB-3Com OBJECT IDENTIFIER ::= { brouterMIB 24 }
dlswNode OBJECT IDENTIFIER ::= { dlswMIB-3Com 1 }
dlswTConn OBJECT IDENTIFIER ::= { dlswMIB-3Com 2 }
dlswInterface OBJECT IDENTIFIER ::= { dlswMIB-3Com 3 }
dlswDirectory OBJECT IDENTIFIER ::= { dlswMIB-3Com 4 }
dlswCircuit OBJECT IDENTIFIER ::= { dlswMIB-3Com 5 }
dlswSdlc OBJECT IDENTIFIER ::= { dlswMIB-3Com 6 }
dlswVersion OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (2))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value identifies the particular version of the
DLSw standard supported by this DLSw. The first hexdecimal
value represents the DLSw standard Version number of
this DLSw, the second hexdecimal value represents the
DLSw standard Release number. This information
is exchanged in DLSw Capabilities Exchange."
::= { dlswNode 1 }
dlswVendorID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (3))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value identifies the manufacturer-s IEEE assigned
organizationally Unique Identifier (OUI) of this DLSw.
This information is exchanged in DLSw Capabilities
Exchange."
::= { dlswNode 2 }
dlswVersionString OBJECT-TYPE
SYNTAX DisplayString (SIZE (0..255))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value identifies the particular version number
of this DLSw. The format of the actual version
string is vendor-specific. This flows in Capabilities
Exchange messages."
::= { dlswNode 3 }
dlswStdPacingSupport OBJECT-TYPE
SYNTAX INTEGER {
none (1), adaptiveRcvWindow (2), fixedRcvWindow (3) }
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Adaptive pacing defined in the DLSw Standard allows the
receiving end of the DLSw node to control the amount of
data that can flow over the DLSw cloud. none (1) means
this DLSw node does not support the adaptive pacing
scheme as defined in the DLSw Standard, possibly a
proprietary pacing scheme is used. adaptiveRcvWindow
(2) means this DLSw node supports the DLSw Standard
pacing scheme. This DLSw node must be capable to
adjust its sending window size as instructed by the
partner DLSw and also will adjust its receive window
size accordingly to its resource situation. However,
implementation may choose not to adjust the receive window
size. That is, the only Flow Control Operator will
be sent by this node is the Repeat Window Operator.
fixedRcvWindow (3) indicates this capability."
::= { dlswNode 4 }
dlswStatus OBJECT-TYPE
SYNTAX INTEGER {
active (1),
inactive (2)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The status of DLSw part of the system. Changing the
value from active to inactive causes DLSw to take
the following actions: (1) disconnect all circuits
through all DLSw partners, (2) disconnect all
transport connections to all DLSw partners, (3)
disconnect all local DLC connections, and (4) stop
processing all DLC connection set-up traffic.
Since these are destructive actions, the user should
query the circuit and transport connection tables in
advance to understand the effect this action will have.
Changing the value from inactive to active causes DLSw
to come up in its initial state, i.e., transport
connection established and ready to bring up circuits."
::= { dlswNode 5 }
dlswUpTime OBJECT-TYPE
SYNTAX TimeTicks
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The time (in hundredths of a second) since the DLSw
portion of the system was last re-initialized.
That is, if dlswState is in the active state,
the time the dlswState entered the active state.
It will remain zero, if the dlswState is in the
inactive state."
::= { dlswNode 6 }
dlswVirtualSegmentLFSize OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The largest size of the INFO field (LLC and above)
that virtual segment can send/receive. It does
not include any MAC level (framing) octets.
This value will affect the LF size of circuits
in creation. LF size of an existing circuit
can be found in RIF (Routing Information Field)."
::= { dlswNode 7 }
dlswResourceNBExclusivity OBJECT-TYPE
SYNTAX Truthvalue
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The value of true identifies the NETBIOS Names that
are configured in the dlswDirNBTable are the only
ones accessible via this DLSw. Changes to this object
take effect for runtime Capabilities Exchange messages
is implementation choice."
::= { dlswNode 8 }
dlswResourceMacExclusivity OBJECT-TYPE
SYNTAX Truthvalue
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The value of true identifies the MAC addresses that
are configured in the dlswDirMacTable are the only
ones accessible via this DLSw. Changes to this object
take effect for runtime Capabilities Exchange messages
is implementation choice."
::= { dlswNode 9 }
dlswTConnStat OBJECT IDENTIFIER ::= { dlswTConn 1 }
dlswTConnStatActiveConnections OBJECT-TYPE
SYNTAX Gauge
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of transport connections are not in
-disconnected- state."
::= { dlswTConnStat 1 }
dlswTConnStatCloseIdles OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of DLSw connections exited connected state
with all circuits disconnected gracefully. That is,
the transport connection was brought down, by either
this DLSw node or its partner DLSw node, with no
active circuits."
::= { dlswTConnStat 2 }
dlswTConnStatCloseBusys OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of DLSw connections exited connected state
without all circuits disconnected gracefully. That is,
the transport connection was brought down, by either
this DLSw node or its partner DLSw node, with some
active circuits. For instance, transport connection,
e.g, TCP connection, failed."
::= { dlswTConnStat 3 }
dlswTConnConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF DlswTConnConfigEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"This table defines the transport connections
that will be initiated or accepted by this
DLSw. Structure of masks allows wildcard
definition for a collection of transport
connections by a conceptual row. For a
specific transport connection, there may
be multiple of conceptual rows match the
transport address. The -best- match will
the one to determine the characteristics
of the transport connection."
::= { dlswTConn 2 }
dlswTConnConfigEntry OBJECT-TYPE
SYNTAX DlswTConnConfigEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"Each conceptual row defines a collection of
transport connections."
INDEX { dlswTConnConfigIndex }
::= { dlswTConnConfigTable 1 }
DlswTConnConfigEntry ::= SEQUENCE {
dlswTConnConfigIndex INTEGER,
dlswTConnConfigTDomain OBJECT IDENTIFIER,
dlswTConnConfigLocalTAddr TAddress,
dlswTConnConfigRemoteTAddr TAddress,
dlswTConnConfigLastModifyTime DlswTimeStamp,
dlswTConnConfigEntryType INTEGER,
dlswTConnConfigGroupDefinition Instancepointer,
dlswTConnConfigSetupType INTEGER,
dlswTConnConfigSapList OCTET STRING,
dlswTConnConfigAdvertiseMacNB Truthvalue,
dlswTConnConfigInitCirRecvWndw INTEGER,
dlswTConnConfigOpens Counter,
dlswTConnConfigRowStatus RowStatus
}
dlswTConnConfigIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The index to the conceptual row of the table.
Non-positive numbers are not allowed. There
are objects defined that point to conceptual
rows of this table with this index value.
Zero is used to denote that no corresponding
row exists.
Index values are assigned by the managed station,
and should not be reused but should continue to
increase in value until they wrap."
::= { dlswTConnConfigEntry 1 }
dlswTConnConfigTDomain OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The object identifier which indicates the transport
domain of this conceptual row."
::= { dlswTConnConfigEntry 2 }
dlswTConnConfigLocalTAddr OBJECT-TYPE
SYNTAX TAddress
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The local transport address for this conceptual row
of the transport connection definition."
::= { dlswTConnConfigEntry 3 }
dlswTConnConfigRemoteTAddr OBJECT-TYPE
SYNTAX TAddress
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The remote transport address. Together with the
dlswTConnConfigRemoteTAddrMask, the object instance
of this conceptual row identifies a collection of
the transport connections that will be either
initiated by this DLSw or initiated by partner
DLSw and accepted by this DLSw."
::= { dlswTConnConfigEntry 4 }
dlswTConnConfigLastModifyTime OBJECT-TYPE
SYNTAX DlswTimeStamp
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The value of dlswUpTime when the value of any object in
this conceptual row was last changed. This value may
be compared to dlswTConnOperConnectTime to determine
whether values in this row are completely valid for a
tranport connection created using this row definition."
::= { dlswTConnConfigEntry 5 }
dlswTConnConfigEntryType OBJECT-TYPE
SYNTAX INTEGER {
individual (1),
global (2),
group (3)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The object instance signifies the type of entry in the
associated conceptual row. The value of -individual-
means that the entry applies to a specific partner DLSw
node as identified by dlswTConnConfigRemoteTAddr and
dlswTConnConfigTDomain. The value of -global-
means that the entry applies to all partner DLSw nodes
of the TDomain. The value of -group' means that the entry
applies to a specific set of DLSw nodes in the TDomain.
Any group definitions are enterprise-specific and are pointed
to by dlswTConnConfigGroupDefinition. In the cases of
-global- and `group', the value in dlswTConnConfigRemoteTAddr
may not have any significance."
::= { dlswTConnConfigEntry 6 }
dlswTConnConfigGroupDefinition OBJECT-TYPE
SYNTAX Instancepointer
ACCESS read-write
STATUS mandatory
DESCRIPTION
"For conceptual rows of -individual- and `global' as
specified in dlswTConnConfigEntryType, the instance
of this object is -0.0-. For conceptual rows of
-group-, the instance points to the specific
group definition."
::= { dlswTConnConfigEntry 7 }
dlswTConnConfigSetupType OBJECT-TYPE
SYNTAX INTEGER {
other (1),
activePersistent (2),
activeOnDemand (3),
passive (4),
excluded (5)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This value of the instance of a conceptual row
identifies the behavior of the collection of
transport connections that this conceptual row
defines. The value of activePersistent, activeOnDemand
and passive means this DLSw will accept any transport
connections, initiated by partner DLSw nodes, which
are defined by this conceptual row. The value of
activePersistent means this DLSw will also initiate
the transport connections of this conceptual row and
retry periodically if necessary. The value of
activeOnDemand means this DLSw will initiate a
transport connection of this conceptual row, if
there is a directory cache hits. The value of
other is implementation specific. The value of exclude
means that the specified node is not allowed to be
a partner to this DLSw node. To take a certain
conceptual row definition out of service, a value of
notInService for dlswTConnConfigRowStatus should be
used."
DEFVAL { passive }
::= { dlswTConnConfigEntry 8 }
dlswTConnConfigSapList OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(16))
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The SAP list indicates which SAPs are advertised to
the transport connection defined by this conceptual
row. Only SAPs with even numbers are represented,
in the form of the most significant bit of the first
octet representing the SAP 0, the next most significant
bit representing the SAP 2, to the least significant
bit of the last octet representing the SAP 254. Data
link switching is allowed for those SAPs which have
one in its corresponding bit, not allowed otherwise.
The whole SAP list has to be changed together. Changing
the SAP list affects only new circuit establishments
and has no effect on established circuits.
This list can be used to restrict specific partners
from knowing about all the SAPs used by DLSw on all its
interfaces (these are represented in dlswIfSapList for
each interface). For instance, one may want to run NetBIOS
with some partners but not others.
If a node supports sending run-time capabilities exchange
messages, changes to this object should cause that action.
It is up to the implementation exactly when to start the
run-time capabilities exchange."
::= { dlswTConnConfigEntry 9 }
dlswTConnConfigAdvertiseMacNB OBJECT-TYPE
SYNTAX Truthvalue
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The value of true indicates that defined local MAC
addresses and NetBIOS names will be advertised to a
partner node via initial and (if supported) run-time
capabilities exchange messages."
DEFVAL { true }
::= { dlswTConnConfigEntry 10 }
dlswTConnConfigInitCirRecvWndw OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The initial circuit receive pacing window size, in the unit
of SSP messages, to be used for future transport connections
activated using this table row. The managed node sends this
value as its initial receive pacing window in its initial
capabilities exchange message. Changing this value does not
affect the initial circuit receive pacing window size of
currently active transport connections. If the standard window
pacing scheme is not supported, the value is zero.
A larger receive window value may be appropriate for partners
that are reachable only via physical paths that have longer
network delays."
DEFVAL { 1 }
::= { dlswTConnConfigEntry 11 }
dlswTConnConfigOpens OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Number of times transport connections entered
connected state according to the definition of
this conceptual row."
::= { dlswTConnConfigEntry 12 }
dlswTConnConfigRowStatus OBJECT-TYPE
SYNTAX RowStatus
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This object is used by a Management Station to create
or delete the row entry in the dlswTConnConfigTable
following the RowStatus textual convention. The value
of notInService will be used to take a conceptual
row definition out of use."
::= { dlswTConnConfigEntry 13 }
dlswTConnOperTable OBJECT-TYPE
SYNTAX SEQUENCE OF DlswTConnOperEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"A list of transport connections. It is optional but
desirable for an implementation to keep an entry for
some period of time after the transport connection is
disconnected. This allows a network management station
to capture additional useful information about the connection,
in particular, statistical information and the cause of the
disconnection."
::= { dlswTConn 3 }
dlswTConnOperEntry OBJECT-TYPE
SYNTAX DlswTConnOperEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
""
INDEX { dlswTConnOperTDomain, dlswTConnOperRemoteTAddr }
::= { dlswTConnOperTable 1 }
DlswTConnOperEntry ::= SEQUENCE {
dlswTConnOperTDomain OBJECT IDENTIFIER,
dlswTConnOperLocalTAddr TAddress,
dlswTConnOperRemoteTAddr TAddress,
dlswTConnOperEntryTime DlswTimeStamp,
dlswTConnOperConnectTime DlswTimeStamp,
dlswTConnOperState INTEGER,
dlswTConnOperConfigIndex INTEGER,
dlswTConnOperFlowCntlMode INTEGER,
dlswTConnOperPartnerVersion OCTET STRING,
dlswTConnOperPartnerVendorID OCTET STRING,
dlswTConnOperPartnerVersionStr DisplayString,
dlswTConnOperPartnerInitPacingWndw INTEGER,
dlswTConnOperPartnerSapList OCTET STRING,
dlswTConnOperPartnerNBExcl Truthvalue,
dlswTConnOperPartnerMacExcl Truthvalue,
dlswTConnOperPartnerNBInfo INTEGER,
dlswTConnOperPartnerMacInfo INTEGER,
dlswTConnOperDiscTime DlswTimeStamp,
dlswTConnOperDiscReason INTEGER,
dlswTConnOperDiscActiveCir INTEGER,
dlswTConnOperInDataPkts Counter,
dlswTConnOperOutDataPkts Counter,
dlswTConnOperInDataOctets Counter,
dlswTConnOperOutDataOctets Counter,
dlswTConnOperInCntlPkts Counter,
dlswTConnOperOutCntlPkts Counter,
dlswTConnOperCURexSents Counter,
dlswTConnOperICRexRcvds Counter,
dlswTConnOperCURexRcvds Counter,
dlswTConnOperICRexSents Counter,
dlswTConnOperNQexSents Counter,
dlswTConnOperNRexRcvds Counter,
dlswTConnOperNQexRcvds Counter,
dlswTConnOperNRexSents Counter,
dlswTConnOperCirCreates Counter,
dlswTConnOperCircuits Gauge
}
dlswTConnOperTDomain OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The object identifier indicates the transport domain
of this transport connection."
::= { dlswTConnOperEntry 1 }
dlswTConnOperLocalTAddr OBJECT-TYPE
SYNTAX TAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The local transport address for this transport connection.
This value could be different from dlswTConnConfigLocalAddr,
if the value of the latter were changed after this transport
connection was established."
::= { dlswTConnOperEntry 2 }
dlswTConnOperRemoteTAddr OBJECT-TYPE
SYNTAX TAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The remote transport address of this transport connection."
::= { dlswTConnOperEntry 3 }
dlswTConnOperEntryTime OBJECT-TYPE
SYNTAX DlswTimeStamp
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of dlswUpTime when this transport connection
conceptual row was created."
::= { dlswTConnOperEntry 4 }
dlswTConnOperConnectTime OBJECT-TYPE
SYNTAX DlswTimeStamp
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of dlswUpTime when this transport connection
last entered the -connected- state. A value of zero means
this transport connection has never been established."
::= { dlswTConnOperEntry 5 }
dlswTConnOperState OBJECT-TYPE
SYNTAX INTEGER {
connecting (1),
initCapExchange (2),
connected (3),
quiescing (4),
disconnecting (5),
disconnected (6)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The state of this transport connection. The transport
connection enters -connecting- state when DLSw makes
a connection request to the transport layer. Once initial
Capabilities Exchange is sent, the transport connection enters
enters -initCapExchange- state. When partner capabilities have been
determined and the transport connection is ready for sending
CanUReach (CUR) messages, it moves to the -connected- state.
When DLSw is in the process of bringing down the connection,
it is in the -disconnecting- state. When the transport layer
indicates one of its connections is disconnected, the transport
connection moves to the -disconnected- state.
Whereas all of the values will be returned in response to a
management protocol retrieval operation, only two values may
be specified in a management protocol set operation, -quiescing-
and -disconnecting-. Changing the value to -quiescing- prevents
new circuits from being established, and will cause a transport
disconnect when the last circuit on the connection goes away.
Changing the value to -disconnecting- will force off all circuits
immediately and bring the connection to -disconnected- state."
::= { dlswTConnOperEntry 6 }
dlswTConnOperConfigIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of dlswTConnConfigIndex of the dlswTConnConfigEntry
that governs the configuration information used by this
dlswTConnOperEntry. A management station can therefore
normally examine both configured and operational information
for this transport connection.
This value is zero if the corresponding dlswTConnConfigEntry
was deleted after the creation of this dlswTConnOperEntry.
If some fields in the former were changed but the conceptual
row was not deleted, some configuration information may not
be valid for this operational transport connection. A network
management application can compare dlswTConnOperConnectTime and
dlswTConnConfigLastModifyTime to determine if this condition
exists."
::= { dlswTConnOperEntry 7 }
dlswTConnOperFlowCntlMode OBJECT-TYPE
SYNTAX INTEGER {
undetermined (1),
pacing (2), other (3) }
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The flow control mechanism in use on this transport connection.
This value is undetermined (1) before the mode of flow control
can be established on a new tranport connection (i.e., after
CapEx is sent but before Capex or other SSP control messages
have been received). Pacing (2) indicates that the standard
RFC 1795 pacing mechanism is in use. Other (3) may be either
the RFC 1434+ xBusy mechanism operating to a back-level DLSw,
or a vendor-specific flow control method. Whether it is xBusy
or not can be inferred from dlswTConnOperPartnerVersion."
::= { dlswTConnOperEntry 8 }
dlswTConnOperPartnerVersion OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..2))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value identifies which version (first octet) and release
(second octect) of the DLSw standard is supported by this
partner DLSw. This information is obtained from a DLSw
capabilities exchange message received from the partner DLSw.
A string of zero length is returned before a Capabilities
Exchange message is received, or if one is never received.
A conceptual row with a dlswTConnOperState of -connected- but
a zero length partner version indicates that the partner is
a non-standard DLSw partner.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 9 }
dlswTConnOperPartnerVendorID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..3))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value identifies the IEEE-assigned organizationally
Unique Identifier (OUI) of the maker of this partner
DLSw. This information is obtained from a DLSw
capabilities exchange message received from the partner DLSw.
A string of zero length is returned before a Capabilities
Exchange message is received, or if one is never received.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 10 }
dlswTConnOperPartnerVersionStr OBJECT-TYPE
SYNTAX DisplayString (SIZE (0..253))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value identifies the particular product version (e.g.,
product name, code level, fix level) of this partner DLSw.
The format of the actual version string is vendor-specific.
This information is obtained from a DLSw capabilities exchange
message received from the partner DLSw.
A string of zero length is returned before a Capabilities
Exchange message is received, if one is never received, or
if one is received but it does not contain a version string.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 11 }
dlswTConnOperPartnerInitPacingWndw OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of the partner initial receive pacing window. This
is our initial send pacing window for all new circuits on this
transport connection, as modified and granted by the first flow
control indication the partner sends on each circuit.
This information is obtained from a DLSw capabilities exchange
message received from the partner DLSw.
A value of zero is returned before a Capabilities
Exchange message is received, or if one is never received.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 12 }
dlswTConnOperPartnerSapList OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..16))
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The Supported SAP List received in the capabilities
exchange message from the partner DLSw. This list has
the same format described for dlswTConnConfigSapList.
A string of zero length is returned before a Capabilities
Exchange message is received, or if one is never received.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 13 }
dlswTConnOperPartnerNBExcl OBJECT-TYPE
SYNTAX Truthvalue
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of true signifies that the NetBIOS names received
from this partner in the NetBIOS name list in its capabilities
exchange message are the only NetBIOS names reachable by
that partner. -False- indicates that other NetBIOS names may
be reachable. -False- should be returned before a Capabilities
Exchange message is received, if one is never received, or if
one is received without a NB Name Exclusivity CV.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 14 }
dlswTConnOperPartnerMacExcl OBJECT-TYPE
SYNTAX Truthvalue
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of true signifies that the MAC addresses received
from this partner in the MAC address list in its capabilities
exchange message are the only MAC addresses reachable by
that partner. -False- indicates that other MAC addresses may
be reachable. -False- should be returned before a Capabilities
Exchange message is received, if one is never received, or if
one is received without a MAC Address Exclusivity CV.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 15 }
dlswTConnOperPartnerNBInfo OBJECT-TYPE
SYNTAX INTEGER {
none (1), partial (2), complete (3), notApplicable (4)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"It is up to this DSLw whether to keep either none, some,
or all of the NetBIOS name list that was received in
the capabilities exchange message sent by this partner DLSw.
This object identifies how much information was kept by
this DLSw. These names are stored as userConfigured
remote entries in dlswDirNBTable.
A value of (4), notApplicable, should be returned before
a Capabilities Exchange message is received, or if one is
never received.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 16 }
dlswTConnOperPartnerMacInfo OBJECT-TYPE
SYNTAX INTEGER {
none (1), partial (2), complete (3), notApplicable (4)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"It is up to this DLSw whether to keep either none, some,
or all of the MAC address list that was received in the
capabilities exchange message sent by this partner DLSw.
This object identifies how much information was kept by
this DLSw. These names are stored as userConfigured
remote entries in dlswDirMACTable.
A value of (4), notApplicable, should be returned before
a Capabilities Exchange message is received, or if one is
never received.
If an implementation chooses to keep dlswTConnOperEntrys in
the -disconnected- state, this value should remain unchanged."
::= { dlswTConnOperEntry 17 }
dlswTConnOperDiscTime OBJECT-TYPE
SYNTAX DlswTimeStamp
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The value of dlswUpTime when dlswTConnOperState last
entered -disconnected- state."
::= { dlswTConnOperEntry 18 }
dlswTConnOperDiscReason OBJECT-TYPE
SYNTAX INTEGER {
other (1),
capExFailed (2),
transportLayerDisc (3),
operatorCommand (4),
lastCircuitDiscd (5),
protocolError (6)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This object signifies the reason that either prevented the
transport connection from entering the connected state, or
caused the transport connection to enter the disconnected state."
::= { dlswTConnOperEntry 19 }
dlswTConnOperDiscActiveCir OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of circuits active (not in DISCONNECTED state)
at the time the transport connection was last disconnected.
This value is zero if the transport connection has never
been connected."
::= { dlswTConnOperEntry 20 }
dlswTConnOperInDataPkts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of Switch-to-Switch Protocol (SSP) messages of
type DGRMFRAME, DATAFRAME, or INFOFRAME received on this
transport connection."
::= { dlswTConnOperEntry 21 }
dlswTConnOperOutDataPkts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of Switch-to-Switch Protocol (SSP) messages of
type DGRMFRAME, DATAFRAME, or INFOFRAME transmitted on this
transport connection."
::= { dlswTConnOperEntry 22 }
dlswTConnOperInDataOctets OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number octets in Switch-to-Switch Protocol (SSP) messages
of type DGRMFRAME, DATAFRAME, or INFOFRAME received on this
transport connection. Each message is counted starting with
the first octet following the SSP message header."
::= { dlswTConnOperEntry 23 }
dlswTConnOperOutDataOctets OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number octets in Switch-to-Switch Protocol (SSP) messages
of type DGRMFRAME, DATAFRAME, or INFOFRAME transmitted on this
transport connection. Each message is counted starting with
the first octet following the SSP message header."
::= { dlswTConnOperEntry 24 }
dlswTConnOperInCntlPkts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of Switch-to-Switch Protocol (SSP) messages
received on this transport connection which were not of
type DGRMFRAME, DATAFRAME, or INFOFRAME."
::= { dlswTConnOperEntry 25 }
dlswTConnOperOutCntlPkts OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of Switch-to-Switch Protocol (SSP) messages of
transmitted on this transport connection which were not of
type DGRMFRAME, DATAFRAME, or INFOFRAME."
::= { dlswTConnOperEntry 26 }
dlswTConnOperCURexSents OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of CanUReach_ex messages sent on this transport
connection."
::= { dlswTConnOperEntry 27 }
dlswTConnOperICRexRcvds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of ICanReach_ex messages received on this transport
connection."
::= { dlswTConnOperEntry 28 }
dlswTConnOperCURexRcvds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of CanUReach_ex messages received on this transport
connection."
::= { dlswTConnOperEntry 29 }
dlswTConnOperICRexSents OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of ICanReach_ex messages sent on this transport
connection."
::= { dlswTConnOperEntry 30 }
dlswTConnOperNQexSents OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of NetBIOS_NQ_ex (NetBIOS Name Query-explorer) messages
sent on this transport connection."
::= { dlswTConnOperEntry 31 }
dlswTConnOperNRexRcvds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of NETBIOS_NR_ex (NetBIOS Name Recognized-explorer)
messages received on this transport connection."
::= { dlswTConnOperEntry 32 }
dlswTConnOperNQexRcvds OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of NETBIOS_NQ_ex messages received on this
transport connection."
::= { dlswTConnOperEntry 33 }
dlswTConnOperNRexSents OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of NETBIOS_NR_ex messages sent on this transport
connection."
::= { dlswTConnOperEntry 34 }
dlswTConnOperCirCreates OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of times that circuits entered -circuit_established-
state (not counting transitions from -circuit_restart-)."
::= { dlswTConnOperEntry 35 }
dlswTConnOperCircuits OBJECT-TYPE
SYNTAX Gauge
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The number of currently active circuits on this transport
connection, where -active- means not in -disconnected- state."
::= { dlswTConnOperEntry 36 }
dlswDirStat OBJECT IDENTIFIER ::= { dlswDirectory 1 }
dlswDirMacEntries OBJECT-TYPE
SYNTAX Gauge
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The current total number of entries in the dlswDirMacTable."
::= { dlswDirStat 1 }
dlswDirNBEntries OBJECT-TYPE
SYNTAX Gauge
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The current total number of entries in the dlswDirNBTable."
::= { dlswDirStat 4 }
dlswDirCache OBJECT IDENTIFIER ::= { dlswDirectory 2 }
dlswDirMacTable OBJECT-TYPE
SYNTAX SEQUENCE OF DlswDirMacEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"This table contains locations of MAC addresses.
They could be either verified or not verified,
local or remote, and configured locally or learned
from either Capabilities Exchange messages or
directory searches."
::= { dlswDirCache 1 }
dlswDirMacEntry OBJECT-TYPE
SYNTAX DlswDirMacEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"Indexed by dlswDirMacIndex."
INDEX { dlswDirMacIndex }
::= { dlswDirMacTable 1 }
DlswDirMacEntry ::= SEQUENCE {
dlswDirMacIndex INTEGER,
dlswDirMacMac MacAddress,
dlswDirMacMask MacAddress,
dlswDirMacEntryType INTEGER,
dlswDirMacLocationType INTEGER,
dlswDirMacLocation Instancepointer,
dlswDirMacStatus INTEGER,
dlswDirMacLFSize LFSize,
dlswDirMacRowStatus RowStatus
}
dlswDirMacIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Uniquely identifies a conceptual row of this table."
::= { dlswDirMacEntry 1 }
dlswDirMacMac OBJECT-TYPE
SYNTAX MacAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The MAC address, together with the dlswDirMacMask,
specifies a set of MAC addresses that are defined or
discovered through an interface or partner DLSw nodes."
::= { dlswDirMacEntry 2 }
dlswDirMacMask OBJECT-TYPE
SYNTAX MacAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The MAC address mask, together with the dlswDirMacMac,
specifies a set of MAC addresses that are defined or
discovered through an interface or partner DLSw nodes."
DEFVAL { 'FFFFFFFFFFFF'H }
::= { dlswDirMacEntry 3 }
dlswDirMacEntryType OBJECT-TYPE
SYNTAX INTEGER {
other (1),
userConfiguredPublic (2),
userConfiguredPrivate (3),
partnerCapExMsg (4),
dynamic (5)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The cause of the creation of this conceptual row.
It could be one of the three methods: (1) user
configured, including via management protocol
set operations, configuration file, command line
or equivalent methods; (2) learned from the
partner DLSw Capabilities Exchange messages;
and (3) dynamic, e.g., learned from ICanReach
messages, or LAN explorer frames. Since only
individual MAC addresses can be dynamically learned,
dynamic entries will all have a mask of all FFs.
The public versus private distinction for user-
configured resources applies only to local resources
(UC remote resources are private), and indicates
whether that resource should be advertised in
capabilities exchange messages sent by this node."
DEFVAL { userConfiguredPublic }
::= { dlswDirMacEntry 4 }
dlswDirMacLocationType OBJECT-TYPE
SYNTAX INTEGER {
other (1),
local (2),
remote (3)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The location of the resource (or a collection of
resources using a mask) of this conceptual row
is either (1) local - the resource is reachable
via an interface, or (2) remote - the resource
is reachable via a partner DLSw node (or a set
of partner DLSw nodes)."
DEFVAL { local }
::= { dlswDirMacEntry 5 }
dlswDirMacLocation OBJECT-TYPE
SYNTAX Instancepointer
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Points to either the ifEntry, dlswTConnConfigEntry,
dlswTConnOperEntry, 0.0, or something that is implementation
specific. It identifies the location of the MAC address
(or the collection of MAC addresses.)"
::= { dlswDirMacEntry 6 }
dlswDirMacStatus OBJECT-TYPE
SYNTAX INTEGER {
unknown (1),
reachable (2),
notReachable (3)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This object specifies whether DLSw currently believes
the MAC address to be accessible at the specified location.
The value `notReachable' allows a configured resource
definition to be taken out of service when a search to
that resource fails (avoiding a repeat of the search)."
DEFVAL { unknown }
::= { dlswDirMacEntry 7 }
dlswDirMacLFSize OBJECT-TYPE
SYNTAX LFSize
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The largest size of the MAC INFO field (LLC header and data)
that a circuit to the MAC address can carry through this path."
::= { dlswDirMacEntry 8 }
dlswDirMacRowStatus OBJECT-TYPE
SYNTAX RowStatus
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This object is used by a Management Station to create
or delete the row entry in the dlswDirMacTable
following the RowStatus textual convention."
::= { dlswDirMacEntry 9 }
dlswDirNBTable OBJECT-TYPE
SYNTAX SEQUENCE OF DlswDirNBEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"This table contains locations of NetBIOS names.
They could be either verified or not verified,
local or remote, and configured locally or learned
from either Capabilities Exchange messages or
directory searches."
::= { dlswDirCache 2 }
dlswDirNBEntry OBJECT-TYPE
SYNTAX DlswDirNBEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"Indexed by dlswDirNBIndex."
INDEX { dlswDirNBIndex }
::= { dlswDirNBTable 1 }
DlswDirNBEntry ::= SEQUENCE {
dlswDirNBIndex INTEGER,
dlswDirNBName NBName,
dlswDirNBNameType INTEGER,
dlswDirNBEntryType INTEGER,
dlswDirNBLocationType INTEGER,
dlswDirNBLocation Instancepointer,
dlswDirNBStatus INTEGER,
dlswDirNBLFSize LFSize,
dlswDirNBRowStatus RowStatus
}
dlswDirNBIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Uniquely identifies a conceptual row of this table."
::= { dlswDirNBEntry 1 }
dlswDirNBName OBJECT-TYPE
SYNTAX NBName
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The NetBIOS name (including `any char' and `wildcard' characters)
specifies a set of NetBIOS names that are defined or discovered
through an interface or partner DLSw nodes."
::= { dlswDirNBEntry 2 }
dlswDirNBNameType OBJECT-TYPE
SYNTAX INTEGER {
unknown (1),
individual (2),
group (3)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Whether dlswDirNBName represents an (or a set of) individual
or group NetBIOS name(s)."
DEFVAL { unknown }
::= { dlswDirNBEntry 3 }
dlswDirNBEntryType OBJECT-TYPE
SYNTAX INTEGER {
other (1),
userConfiguredPublic (2),
userConfiguredPrivate (3),
partnerCapExMsg (4),
dynamic (5)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The cause of the creation of this conceptual row.
It could be one of the three methods: (1) user
configured, including via management protocol
set operations, configuration file, command line,
or equivalent methods; (2) learned from the
partner DLSw Capabilities Exchange messages;
and (3) dynamic, e.g., learned from ICanReach
messages, or test frames. Since only actual
NetBIOS names can be dynamically learned, dynamic
entries will not contain any char or wildcard
characters.
The public versus private distinction for user-
configured resources applies only to local resources
(UC remote resources are private), and indicates
whether that resource should be advertised in
capabilities exchange messages sent by this node."
DEFVAL { userConfiguredPublic }
::= { dlswDirNBEntry 4 }
dlswDirNBLocationType OBJECT-TYPE
SYNTAX INTEGER {
other (1),
local (2),
remote (3)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The location of the resource (or a collection of resources
using any char/wildcard characters) of this conceptual row
is either (1) local - the resource is reachable via an
interface, or (2) remote - the resource is reachable via a
a partner DLSw node (or a set of partner DLSw nodes)."
DEFVAL { local }
::= { dlswDirNBEntry 5 }
dlswDirNBLocation OBJECT-TYPE
SYNTAX Instancepointer
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Points to either the ifEntry, dlswTConnConfigEntry,
dlswTConnOperEntry, 0.0, or something that is implementation
specific. It identifies the location of the NetBIOS name
or the set of NetBIOS names."
::= { dlswDirNBEntry 6 }
dlswDirNBStatus OBJECT-TYPE
SYNTAX INTEGER {
unknown (1),
reachable (2),
notReachable (3)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This object specifies whether DLSw currently believes
the NetBIOS name to be accessible at the specified location.
The value `notReachable' allows a configured resource
definition to be taken out of service when a search to
that resource fails (avoiding a repeat of the search)."
DEFVAL { unknown }
::= { dlswDirNBEntry 7 }
dlswDirNBLFSize OBJECT-TYPE
SYNTAX LFSize
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The largest size of the MAC INFO f