CISCO-DLSW-MIB

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Organization: Cisco Systems Inc.

Last Updated: 1995-12-05

Category: Cisco Devices, SNA and Legacy Protocols

Description: Manages Cisco Data Link Switching (DLSw) for transporting SNA and NetBIOS traffic over IP networks, tracking circuit and peer states.

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What Is CISCO-DLSW-MIB?

CISCO-DLSW-MIB is a Cisco proprietary MIB for managing Data Link Switching (DLSw), a technology that tunnels legacy SNA and NetBIOS traffic over IP networks. It exposes configuration data such as version and vendor identifiers, plus operational data about peer TCP connections, circuit states, and traffic-shaping resource exclusivity settings. It is explicitly useful for monitoring software status on the device: ciscoDlswUpTime tracks how long the DLSw process has been running, ciscoDlswStatus reports whether the switch is operational, and the connection statistics counters (active connections, close-idle, close-busy) reveal peer session health. This MIB is a Cisco extension and does not appear to depend heavily on other standard MIBs, though it shares general SNMP conventions with the broader Cisco MIB tree. It is typically deployed on Cisco routers acting as DLSw peers bridging legacy mainframe/SNA traffic across modern IP WANs. Engineers can download the CISCO-DLSW-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-DLSW-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Cisco routers

Monitoring Examples

An operator would poll ciscoDlswTConnStatActiveConnections to see how many DLSw peer connections are currently up, and watch ciscoDlswTConnStatCloseIdles and ciscoDlswTConnStatCloseBusys for connections closing due to idle timeout or congestion, which would indicate flapping or overloaded peer links. Checking ciscoDlswUpTime and ciscoDlswStatus together confirms whether the DLSw feature itself has recently restarted or is in a degraded state. ciscoDlswVersionString helps confirm interoperability when troubleshooting mismatched DLSw peers.

What Can Be Monitored

DLSw process uptime and status
active/idle/busy peer connection counts
DLSw version and vendor ID
resource exclusivity settings (NetBIOS/MAC)

Imported Objects

From CISCO-SMI

ciscoExperiment

OBJECT-IDENTITY

From IF-MIB

ifIndex

OBJECT-TYPE

From SNA-SDLC-MIB

sdlcLSAddress

OBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Gauge32
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
TimeTicks

From SNMPv2-TC

DisplayString
InstancePointer
RowStatus
TEXTUAL-CONVENTION
TruthValue

How to Use in IPNetwork Monitor

Example using ciscoDlswTConnStatCloseIdles OID:

Select a Cisco router (Data Link Switching, legacy) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type ciscoDlswTConnStatCloseIdles into the Find box to locate it in the OID tree, then select it and click OK. The number of times transport connections in this node exited the connected state with zero active circuits on the transport connection. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
G32 ciscoDlswActiveCircuits	1.3.6.1.4.1.9.10.9.1.5.1.1	Gauge32	read-only	The current number of circuits in ciscoDlswCircuitTable that are not in the disconnected state.
ciscoDlswCircuit	1.3.6.1.4.1.9.10.9.1.5
C32 ciscoDlswCircuitCreates	1.3.6.1.4.1.9.10.9.1.5.1.2	Counter32	read-only	The total number of entries ever added to ciscoDlswCircuitTable, or reactivated upon exiting `disconnected' state.
INT ciscoDlswCircuitDiscReasonLocal	1.3.6.1.4.1.9.10.9.1.5.2.1.29	INTEGER	read-only	The reason why this circuit was last disconnected, as seen by this DLSw node. This object is present only if the implementation keeps circuit table entries around for some period after circuit disconnect.
INT ciscoDlswCircuitDiscReasonRemote	1.3.6.1.4.1.9.10.9.1.5.2.1.30	INTEGER	read-only	The generic reason code why this circuit was last disconnected, as reported by the DLSw partner in a HALT_DL or HALT_DL_NOACK. If the partner does not send a reason code in these messages, or the DLSw implementation does not report receiving one, the value `unknown' is returned. This object is present only if the implementation keeps circuit table entries around for some period after circuit disconnect.
OCT ciscoDlswCircuitDiscReasonRemoteData	1.3.6.1.4.1.9.10.9.1.5.2.1.31	OCTET STRING	read-only	Implementation-specific data reported by the DLSw partner in a HALT_DL or HALT_DL_NOACK, to help specify how and why this circuit was last disconnected. If the partner does not send this data in these messages, or the DLSw implementation does not report receiving it, a string of zero length is returned. This object is present only if the implementation keeps circuit table entries around for some period after circuit disconnect.
ciscoDlswCircuitEntry	1.3.6.1.4.1.9.10.9.1.5.2.1		not-accessible
DLS ciscoDlswCircuitEntryTime	1.3.6.1.4.1.9.10.9.1.5.2.1.15	DlswTimeStamp	read-only	The value of ciscoDlswUpTime when this circuit table conceptual row was created.
C32 ciscoDlswCircuitFCHalveWndwRcvds	1.3.6.1.4.1.9.10.9.1.5.2.1.27	Counter32	read-only	The number of Halve Window operations this DLSw has received on this circuit, in its role as a data sender. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
C32 ciscoDlswCircuitFCHalveWndwSents	1.3.6.1.4.1.9.10.9.1.5.2.1.25	Counter32	read-only	The number of Halve Window operations this DLSw has sent on this circuit, in its role as a data receiver. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
G32 ciscoDlswCircuitFCLargestRecvGranted	1.3.6.1.4.1.9.10.9.1.5.2.1.23	Gauge32	read-only	The largest receive window size granted by this DLSw during the current activation of this circuit. This is not the largest number of messages granted at any time, but the largest window size as represented by FCIND operator bits. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
G32 ciscoDlswCircuitFCLargestSendGranted	1.3.6.1.4.1.9.10.9.1.5.2.1.24	Gauge32	read-only	The largest send (with respect to this DLSw) window size granted by the partner DLSw during the current activation of this circuit. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
INT ciscoDlswCircuitFCRecvCurrentWndw	1.3.6.1.4.1.9.10.9.1.5.2.1.22	INTEGER	read-only	The current window size that this DLSw is using in its role as a data receiver. This is the number of additional paced SSP messages that this DLSw would be authorizing its DLSw partner to send, if this DLSw were to send a flow control indication with the bits specifying `repeat window'. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
INT ciscoDlswCircuitFCRecvGrantedUnits	1.3.6.1.4.1.9.10.9.1.5.2.1.21	INTEGER	read-only	The current number of paced SSP messages that this DLSw has authorized the partner DLSw to send on this circuit before the partner DLSw must stop and wait for an additional flow control indication from this DLSw. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
C32 ciscoDlswCircuitFCResetOpRcvds	1.3.6.1.4.1.9.10.9.1.5.2.1.28	Counter32	read-only	The number of Reset Window operations this DLSw has received on this circuit, in its role as a data sender. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
C32 ciscoDlswCircuitFCResetOpSents	1.3.6.1.4.1.9.10.9.1.5.2.1.26	Counter32	read-only	The number of Reset Window operations this DLSw has sent on this circuit, in its role as a data receiver. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
INT ciscoDlswCircuitFCSendCurrentWndw	1.3.6.1.4.1.9.10.9.1.5.2.1.20	INTEGER	read-only	The current window size that this DLSw is using in its role as a data sender. This is the value by which this DLSw would increase the number of messages it is authorized to send, if it were to receive a flow control indication with the bits specifying `repeat window'. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
INT ciscoDlswCircuitFCSendGrantedUnits	1.3.6.1.4.1.9.10.9.1.5.2.1.19	INTEGER	read-only	The number of paced SSP messages that this DLSw is currently authorized to send on this circuit before it must stop and wait for an additional flow control indication from the partner DLSw. The value zero should be returned if this circuit is not running the DLSw pacing protocol.
ciscoDlswCircuitGroup	1.3.6.1.4.1.9.10.9.3.2.12
INT ciscoDlswCircuitOrigin	1.3.6.1.4.1.9.10.9.1.5.2.1.14	INTEGER	read-only	This object specifies which of the two end stations initiated the establishment of this circuit.
INT ciscoDlswCircuitPriority	1.3.6.1.4.1.9.10.9.1.5.2.1.18	INTEGER	read-only	The transmission priority of this circuit as understood by this DLSw node. This value is determined by the two DLSw nodes at circuit startup time. If this DLSw node does not support DLSw circuit priority, the value `unsupported' should be returned.
OCT ciscoDlswCircuitS1CircuitId	1.3.6.1.4.1.9.10.9.1.5.2.1.6	OCTET STRING	read-only	The Circuit ID assigned by this DLSw node to this circuit. The first four octets are the DLC port Id, and the second four octets are the Data Link Correlator. If the DLSw SSP was not used to establish this circuit, the value will be a string of zero length.
NUM ciscoDlswCircuitS1Dlc	1.3.6.1.4.1.9.10.9.1.5.2.1.7	InstancePointer	read-only	Points to a conceptual row of the underlying DLC MIB, which could either be the standard SDLC or LLC MIBs, or an enterprise-specific DLC MIB.
DLC ciscoDlswCircuitS1DlcType	1.3.6.1.4.1.9.10.9.1.5.2.1.4	DlcType	read-only	The DLC protocol in use between the DLSw node and S1.
INT ciscoDlswCircuitS1IfIndex	1.3.6.1.4.1.9.10.9.1.5.2.1.3	INTEGER	read-only	The IfEntry index of the local interface through which S1 can be reached.
MAC ciscoDlswCircuitS1Mac	1.3.6.1.4.1.9.10.9.1.5.2.1.1	MacAddress	not-accessible	The MAC Address of End Station 1 (S1) used for this circuit.
OCT ciscoDlswCircuitS1RouteInfo	1.3.6.1.4.1.9.10.9.1.5.2.1.5	OCTET STRING	read-only	If source-route bridging is in use between the DLSw node and S1, this is the routing information field describing the path between the two devices. Otherwise the value will be an OCTET STRING of zero length.
OCT ciscoDlswCircuitS1Sap	1.3.6.1.4.1.9.10.9.1.5.2.1.2	OCTET STRING	not-accessible	The SAP at End Station 1 (S1) used for this circuit.
OCT ciscoDlswCircuitS2CircuitId	1.3.6.1.4.1.9.10.9.1.5.2.1.13	OCTET STRING	read-only	The Circuit ID assigned to this circuit by the partner DLSw node. The first four octets are the DLC port Id, and the second four octets are the Data Link Correlator. If the DLSw SSP was not used to establish this circuit, the value will be a string of zero length.
END ciscoDlswCircuitS2Location	1.3.6.1.4.1.9.10.9.1.5.2.1.10	EndStationLocation	read-only	The location of End Station 2 (S2). If the location of End Station 2 is local, the interface information will be available in the conceptual row whose S1 and S2 are the S2 and the S1 of this conceptual row, respectively.
MAC ciscoDlswCircuitS2Mac	1.3.6.1.4.1.9.10.9.1.5.2.1.8	MacAddress	not-accessible	The MAC Address of End Station 2 (S2) used for this circuit.
OCT ciscoDlswCircuitS2Sap	1.3.6.1.4.1.9.10.9.1.5.2.1.9	OCTET STRING	not-accessible	The SAP at End Station 2 (S2) used for this circuit.
ADR ciscoDlswCircuitS2TAddress	1.3.6.1.4.1.9.10.9.1.5.2.1.12	TAddress	read-only	If the location of End Station 2 is remote, this object contains the address of the partner DLSw, else it will be an OCTET STRING of zero length.
OID ciscoDlswCircuitS2TDomain	1.3.6.1.4.1.9.10.9.1.5.2.1.11	OBJECT IDENTIFIER	read-only	If the location of End Station 2 is remote, this value is the transport domain of the transport protocol the circuit is running over. Otherwise, the value is 0.0.
ciscoDlswCircuitStat	1.3.6.1.4.1.9.10.9.1.5.1
INT ciscoDlswCircuitState	1.3.6.1.4.1.9.10.9.1.5.2.1.17	INTEGER	read-only	The current state of this circuit. The implementation may choose to keep entries for some period of time after circuit disconnect, so the network management station can gather the time and cause of disconnection. While all of the specified values may be returned from a GET operation, the only SETable value is `disconnectPending'. When this value is set, DLSw should perform the appropriate action given its previous state (e.g., send HALT_DL if the state was `connected') to bring the circuit down to the `disconnected' state. Both the partner DLSw and local end station(s) should be notified as appropriate. This MIB provides no facility to re-establish a disconnected circuit, because in DLSw this should be an end station-driven function.
DLS ciscoDlswCircuitStateTime	1.3.6.1.4.1.9.10.9.1.5.2.1.16	DlswTimeStamp	read-only	The value of ciscoDlswUpTime when this circuit entered the current state.
ciscoDlswCircuitStatGroup	1.3.6.1.4.1.9.10.9.3.2.17
ciscoDlswCircuitTable	1.3.6.1.4.1.9.10.9.1.5.2		not-accessible	This table is the circuit representation in the DLSw entity. Virtual data links are used to represent any internal end stations. There is a conceptual row associated with each data link. Thus, for circuits without an intervening transport connection, there are two conceptual rows for each circuit. The table consists of the circuits being established, established, and as an implementation option, circuits that have been disconnected. For circuits carried over transport connections, an entry is created after the CUR_cs was sent or received. For circuits between two locally attached devices, or internal virtual MAC addresses, an entry is created when the equivalent of CUR_cs sent/received status is reached. End station 1 (S1) and End station 2 (S2) are used to represent the two end stations of the circuit. S1 is always an end station which is locally attached. S2 may be locally attached or remote. If it is locally attached, the circuit will be represented by two rows indexed by (A, B) and (B, A) where A & B are the relevant MACs/SAPs. The table may be used to store the causes of disconnection of circuits. It is recommended that the oldest disconnected circuit entry be removed from this table when the memory space of disconnected circuits is needed.
ciscoDlswCompliances	1.3.6.1.4.1.9.10.9.3.1
ciscoDlswConformance	1.3.6.1.4.1.9.10.9.3
ciscoDlswCoreCompliance	1.3.6.1.4.1.9.10.9.3.1.1			The core compliance statement for all DLSw nodes.
ciscoDlswCoreComplianceV11R01	1.3.6.1.4.1.9.10.9.3.1.5			The core compliance statement for all DLSw nodes.
ciscoDlswDirCache	1.3.6.1.4.1.9.10.9.1.4.2
ciscoDlswDirCompliance	1.3.6.1.4.1.9.10.9.3.1.2
ciscoDlswDirComplianceV11R01	1.3.6.1.4.1.9.10.9.3.1.6
ciscoDlswDirectory	1.3.6.1.4.1.9.10.9.1.4
ciscoDlswDirGroup	1.3.6.1.4.1.9.10.9.3.2.8
ciscoDlswDirLocate	1.3.6.1.4.1.9.10.9.1.4.3
ciscoDlswDirLocateCompliance	1.3.6.1.4.1.9.10.9.3.1.3
ciscoDlswDirLocateGroup	1.3.6.1.4.1.9.10.9.3.2.10
ciscoDlswDirLocateMacEntry	1.3.6.1.4.1.9.10.9.1.4.3.1.1		not-accessible	Indexed by ciscoDlswDirLocateMacMac and ciscoDlswDirLocateMacMatch. The first object is the MAC address of interest, and the second object is the order in the list of all entries that match the MAC address.
NUM ciscoDlswDirLocateMacLocation	1.3.6.1.4.1.9.10.9.1.4.3.1.1.3	InstancePointer	read-only	Points to the ciscoDlswDirMacEntry.
MAC ciscoDlswDirLocateMacMac	1.3.6.1.4.1.9.10.9.1.4.3.1.1.1	MacAddress	not-accessible	The MAC address to be located.
I32 ciscoDlswDirLocateMacMatch	1.3.6.1.4.1.9.10.9.1.4.3.1.1.2	Integer32	not-accessible	The order of the entries of ciscoDlswDirMacTable that match ciscoDlswDirLocateMacMac. A value of one represents the entry that best matches the MAC address. A value of two represents the second best matched entry. A GET-NEXT of the value of the least matched entry will return an object instance outside of this table.
ciscoDlswDirLocateMacTable	1.3.6.1.4.1.9.10.9.1.4.3.1		not-accessible	This table is used to retrieve all entries in the ciscoDlswDirMacTable that match a given MAC address, in the order of the best matched first, the second best matched second, and so on. We should fall out of the table if a GET-NEXT of the least matched entry is requested.
ciscoDlswDirLocateNBEntry	1.3.6.1.4.1.9.10.9.1.4.3.2.1		not-accessible	Indexed by ciscoDlswDirLocateNBName and ciscoDlswDirLocateNBMatch. The first object is the NetBIOS name of interest, and the second object is the order in the list of all entries that match the NetBIOS name.
ciscoDlswDirLocateNBGroup	1.3.6.1.4.1.9.10.9.3.2.11
NUM ciscoDlswDirLocateNBLocation	1.3.6.1.4.1.9.10.9.1.4.3.2.1.3	InstancePointer	read-only	Points to the ciscoDlswDirNBEntry.
I32 ciscoDlswDirLocateNBMatch	1.3.6.1.4.1.9.10.9.1.4.3.2.1.2	Integer32	not-accessible	The order of the entries of ciscoDlswDirNBTable that match ciscoDlswDirLocateNBName. A value of one represents the entry that best matches the NetBIOS name. A value of two represents the second best matched entry. A GET-NEXT of the value of the least matched entry will return an object instance outside of this table.
NBN ciscoDlswDirLocateNBName	1.3.6.1.4.1.9.10.9.1.4.3.2.1.1	NBName	not-accessible	The NetBIOS name to be located (no any char or wildcards).
ciscoDlswDirLocateNBTable	1.3.6.1.4.1.9.10.9.1.4.3.2		not-accessible	This table is used to retrieve all entries in the ciscoDlswDirNBTable that match a given NetBIOS name, in the order of the best matched first, the second best matched second, and so on. We should fall out of the table, if a GET-NEXT of the least matched entry is requested.
C32 ciscoDlswDirMacCacheHits	1.3.6.1.4.1.9.10.9.1.4.1.2	Counter32	read-only	The number of times a cache search for a particular MAC address resulted in success.
C32 ciscoDlswDirMacCacheMisses	1.3.6.1.4.1.9.10.9.1.4.1.3	Counter32	read-only	The number of times a cache search for a particular MAC address resulted in failure.
G32 ciscoDlswDirMacEntries	1.3.6.1.4.1.9.10.9.1.4.1.1	Gauge32	read-only	The current total number of entries in the ciscoDlswDirMacTable.
ciscoDlswDirMacEntry	1.3.6.1.4.1.9.10.9.1.4.2.1.1		not-accessible	Indexed by ciscoDlswDirMacIndex.
INT ciscoDlswDirMacEntryType	1.3.6.1.4.1.9.10.9.1.4.2.1.1.4	INTEGER	read-only	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.
INT ciscoDlswDirMacIndex	1.3.6.1.4.1.9.10.9.1.4.2.1.1.1	INTEGER	not-accessible	Uniquely identifies a conceptual row of this table.
LFS ciscoDlswDirMacLFSize	1.3.6.1.4.1.9.10.9.1.4.2.1.1.8	LFSize	read-only	The largest size of the MAC INFO field (LLC header and data) that a circuit to the MAC address can carry through this path.
NUM ciscoDlswDirMacLocation	1.3.6.1.4.1.9.10.9.1.4.2.1.1.6	InstancePointer	read-only	Points to either the ifEntry, ciscoDlswTConnConfigEntry, ciscoDlswTConnOperEntry, 0.0, or something that is implementation specific. It identifies the location of the MAC address (or the collection of MAC addresses.)
INT ciscoDlswDirMacLocationType	1.3.6.1.4.1.9.10.9.1.4.2.1.1.5	INTEGER	read-only	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).
MAC ciscoDlswDirMacMac	1.3.6.1.4.1.9.10.9.1.4.2.1.1.2	MacAddress	read-only	The MAC address, together with the ciscoDlswDirMacMask, specifies a set of MAC addresses that are defined or discovered through an interface or partner DLSw nodes.
MAC ciscoDlswDirMacMask	1.3.6.1.4.1.9.10.9.1.4.2.1.1.3	MacAddress	read-only	The MAC address mask, together with the ciscoDlswDirMacMac, specifies a set of MAC addresses that are defined or discovered through an interface or partner DLSw nodes.
ROW ciscoDlswDirMacRowStatus	1.3.6.1.4.1.9.10.9.1.4.2.1.1.9	RowStatus	read-only	This object is used by a Management Station to create or delete the row entry in the ciscoDlswDirMacTable following the RowStatus textual convention.
INT ciscoDlswDirMacStatus	1.3.6.1.4.1.9.10.9.1.4.2.1.1.7	INTEGER	read-only	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).
ciscoDlswDirMacTable	1.3.6.1.4.1.9.10.9.1.4.2.1		not-accessible	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.
C32 ciscoDlswDirNBCacheHits	1.3.6.1.4.1.9.10.9.1.4.1.5	Counter32	read-only	The number of times a cache search for a particular NetBIOS name resulted in success.
C32 ciscoDlswDirNBCacheMisses	1.3.6.1.4.1.9.10.9.1.4.1.6	Counter32	read-only	The number of times a cache search for a particular NetBIOS name resulted in failure.
G32 ciscoDlswDirNBEntries	1.3.6.1.4.1.9.10.9.1.4.1.4	Gauge32	read-only	The current total number of entries in the ciscoDlswDirNBTable.
ciscoDlswDirNBEntry	1.3.6.1.4.1.9.10.9.1.4.2.2.1		not-accessible	Indexed by ciscoDlswDirNBIndex.
INT ciscoDlswDirNBEntryType	1.3.6.1.4.1.9.10.9.1.4.2.2.1.4	INTEGER	read-only	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.
ciscoDlswDirNBGroup	1.3.6.1.4.1.9.10.9.3.2.9
INT ciscoDlswDirNBIndex	1.3.6.1.4.1.9.10.9.1.4.2.2.1.1	INTEGER	not-accessible	Uniquely identifies a conceptual row of this table.
LFS ciscoDlswDirNBLFSize	1.3.6.1.4.1.9.10.9.1.4.2.2.1.8	LFSize	read-only	The largest size of the MAC INFO field (LLC header and data) that a circuit to the NB name can carry through this path.
NUM ciscoDlswDirNBLocation	1.3.6.1.4.1.9.10.9.1.4.2.2.1.6	InstancePointer	read-only	Points to either the ifEntry, ciscoDlswTConnConfigEntry, ciscoDlswTConnOperEntry, 0.0, or something that is implementation specific. It identifies the location of the NetBIOS name or the set of NetBIOS names.
INT ciscoDlswDirNBLocationType	1.3.6.1.4.1.9.10.9.1.4.2.2.1.5	INTEGER	read-only	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).
NBN ciscoDlswDirNBName	1.3.6.1.4.1.9.10.9.1.4.2.2.1.2	NBName	read-only	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.
INT ciscoDlswDirNBNameType	1.3.6.1.4.1.9.10.9.1.4.2.2.1.3	INTEGER	read-only	Whether ciscoDlswDirNBName represents an (or a set of) individual or group NetBIOS name(s).
ROW ciscoDlswDirNBRowStatus	1.3.6.1.4.1.9.10.9.1.4.2.2.1.9	RowStatus	read-only	This object is used by a Management Station to create or delete the row entry in the ciscoDlswDirNBTable following the RowStatus textual convention.
INT ciscoDlswDirNBStatus	1.3.6.1.4.1.9.10.9.1.4.2.2.1.7	INTEGER	read-only	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).
ciscoDlswDirNBTable	1.3.6.1.4.1.9.10.9.1.4.2.2		not-accessible	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.
ciscoDlswDirStat	1.3.6.1.4.1.9.10.9.1.4.1
ciscoDlswDomains	1.3.6.1.4.1.9.10.9.2
ciscoDlswGroups	1.3.6.1.4.1.9.10.9.3.2
ciscoDlswIfEntry	1.3.6.1.4.1.9.10.9.1.3.1.1		not-accessible
ROW ciscoDlswIfRowStatus	1.3.6.1.4.1.9.10.9.1.3.1.1.1	RowStatus	read-only	This object is used by a Management Station to create or delete the row entry in the ciscoDlswIfTable following the RowStatus textual convention.
OCT ciscoDlswIfSapList	1.3.6.1.4.1.9.10.9.1.3.1.1.3	OCTET STRING	read-only	The SAP list indicates which SAPs are allowed to be data link switched through this interface. This list has the same format described for ciscoDlswTConnConfigSapList. It is up to the implementation to determine when changes to this object take effect. Turning off a particular SAP can destroy active circuits that are using that SAP. The implementation may reject such changes until there are no active circuits if it so chooses. In this case, it is up to the management station to close the circuits first, using ciscoDlswCircuitState. This implementation of DLSw does not maintain a SAP list per interface. To limit traffic based upon the SAP, inteface access-lists should be applied, and their associated mib objects consulted. The DEFVAL below indicates support for all SAPs.
ciscoDlswIfTable	1.3.6.1.4.1.9.10.9.1.3.1		not-accessible	The list of interfaces on which DLSw is active.
INT ciscoDlswIfVirtualSegment	1.3.6.1.4.1.9.10.9.1.3.1.1.2	INTEGER	read-only	The segment number that uniquely identifies the virtual segment to which this DLSw interface is connected. Current source routing protocols limit this value to the range 0 - 4095. (The value 0 is used by some management applications for special test cases.) A value of 65535 signifies that no virtual segment is assigned to this interface. For instance, in a non-source routing environment, segment number assignment is not required.
ciscoDlswInterface	1.3.6.1.4.1.9.10.9.1.3
ciscoDlswInterfaceGroup	1.3.6.1.4.1.9.10.9.3.2.7
ciscoDlswMIB	1.3.6.1.4.1.9.10.9			This MIB module contains objects to manage Data Link Switches.
ciscoDlswMIBObjects	1.3.6.1.4.1.9.10.9.1
ciscoDlswNode	1.3.6.1.4.1.9.10.9.1.1
ciscoDlswNodeGroup	1.3.6.1.4.1.9.10.9.3.2.1
ciscoDlswNodeNBGroup	1.3.6.1.4.1.9.10.9.3.2.2
T/F ciscoDlswResourceMacExclusivity	1.3.6.1.4.1.9.10.9.1.1.9	TruthValue	read-only	The value of true indicates that the MAC addresses configured in the ciscoDlswDirMacTable are the only ones accessible via this DLSw. 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.
T/F ciscoDlswResourceNBExclusivity	1.3.6.1.4.1.9.10.9.1.1.8	TruthValue	read-only	The value of true indicates that the NetBIOS Names configured in ciscoDlswDirNBTable are the only ones accessible via this DLSw. 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.
ciscoDlswSdlc	1.3.6.1.4.1.9.10.9.1.6
ciscoDlswSdlcCompliance	1.3.6.1.4.1.9.10.9.3.1.4
ciscoDlswSdlcComplianceV11R01	1.3.6.1.4.1.9.10.9.3.1.7
ciscoDlswSdlcGroup	1.3.6.1.4.1.9.10.9.3.2.13
G32 ciscoDlswSdlcLsEntries	1.3.6.1.4.1.9.10.9.1.6.1	Gauge32	read-only	The number of entries in ciscoDlswSdlcLsTable.
ciscoDlswSdlcLsEntry	1.3.6.1.4.1.9.10.9.1.6.2.1		not-accessible	The index of this table is the ifIndex value for the SDLC port which owns this link station and the poll address of the particular SDLC link station.
STR ciscoDlswSdlcLsLocalBlockNum	1.3.6.1.4.1.9.10.9.1.6.2.1.3	DisplayString	read-only	The block number is the first three digits of the node_id, if available. These 3 hexadecimal digits identify the product and are not configurable.
STR ciscoDlswSdlcLsLocalIdNum	1.3.6.1.4.1.9.10.9.1.6.2.1.4	DisplayString	read-only	The ID number is the last 5 digits of the node_id, if available. These 5 hexadecimal digits are administratively defined and combined with the 3 digit block number form the node_id. This node_id is used to identify the local node and is included in SNA XIDs.
MAC ciscoDlswSdlcLsLocalMac	1.3.6.1.4.1.9.10.9.1.6.2.1.1	MacAddress	read-only	The virtual MAC address used to represent the SDLC-attached link station to the rest of the DLSw network.
OCT ciscoDlswSdlcLsLocalSap	1.3.6.1.4.1.9.10.9.1.6.2.1.2	OCTET STRING	read-only	The SAP used to represent this link station.
MAC ciscoDlswSdlcLsRemoteMac	1.3.6.1.4.1.9.10.9.1.6.2.1.5	MacAddress	read-only	The MAC address to which DLSw should attempt to connect this link station. If this information is not available, a value of zero for this object should be returned.
OCT ciscoDlswSdlcLsRemoteSap	1.3.6.1.4.1.9.10.9.1.6.2.1.6	OCTET STRING	read-only	The SAP of the remote station to which this link station should be connected. If this information is not available, a length of zero for this object should be returned.
ROW ciscoDlswSdlcLsRowStatus	1.3.6.1.4.1.9.10.9.1.6.2.1.7	RowStatus	read-only	This object is used by a Management Station to create or delete the row entry in the ciscoDlswSdlcLsTable following the RowStatus textual convention.
ciscoDlswSdlcLsTable	1.3.6.1.4.1.9.10.9.1.6.2		not-accessible	The table defines the virtual MAC addresses for those SDLC link stations that participate in data link switching.
INT ciscoDlswStatus	1.3.6.1.4.1.9.10.9.1.1.5	INTEGER	read-only	The status of the DLSw part of the system. Changing the value from active to inactive causes DLSw to take the following actions - (1) it disconnects all circuits through all DLSw partners, (2) it disconnects all transport connections to all DLSw partners, (3) it disconnects all local DLC connections, and (4) it stops 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 connections established and ready to bring up circuits.
INT ciscoDlswStdPacingSupport	1.3.6.1.4.1.9.10.9.1.1.4	INTEGER	read-only	Circuit pacing, as defined in the DLSw Standard, allows each of the two DLSw nodes on a circuit to control the amount of data the other is permitted to send to them. This object reflects the level of support an implementation has for this protocol. (1) means the node has no support for the standard circuit pacing flows; it may use RFC 1434+ methods only, or a proprietary flow control scheme. (2) means the node supports the standard scheme and can vary the window sizes it grants as a data receiver. (3) means the node supports the standard scheme but never varies its receive window size.
ciscoDlswTConn	1.3.6.1.4.1.9.10.9.1.2
T/F ciscoDlswTConnConfigAdvertiseMacNB	1.3.6.1.4.1.9.10.9.1.2.2.1.10	TruthValue	read-only	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.
ciscoDlswTConnConfigEntry	1.3.6.1.4.1.9.10.9.1.2.2.1		not-accessible	Each conceptual row defines a collection of transport connections.
INT ciscoDlswTConnConfigEntryType	1.3.6.1.4.1.9.10.9.1.2.2.1.6	INTEGER	read-only	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 ciscoDlswTConnConfigRemoteTAddr and ciscoDlswTConnConfigTDomain. 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 ciscoDlswTConnConfigGroupDefinition. In the cases of `global' and `group', the value in ciscoDlswTConnConfigRemoteTAddr may not have any significance.
ciscoDlswTConnConfigGroup	1.3.6.1.4.1.9.10.9.3.2.4
NUM ciscoDlswTConnConfigGroupDefinition	1.3.6.1.4.1.9.10.9.1.2.2.1.7	InstancePointer	read-only	For conceptual rows of `individual' and `global' as specified in ciscoDlswTConnConfigEntryType, the instance of this object is `0.0'. For conceptual rows of `group', the instance points to the specific group definition.
INT ciscoDlswTConnConfigIndex	1.3.6.1.4.1.9.10.9.1.2.2.1.1	INTEGER	not-accessible	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.
INT ciscoDlswTConnConfigInitCirRecvWndw	1.3.6.1.4.1.9.10.9.1.2.2.1.11	INTEGER	read-only	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.
DLS ciscoDlswTConnConfigLastModifyTime	1.3.6.1.4.1.9.10.9.1.2.2.1.5	DlswTimeStamp	read-only	The value of ciscoDlswUpTime when the value of any object in this conceptual row was last changed. This value may be compared to ciscoDlswTConnOperConnectTime to determine whether values in this row are completely valid for a transport connection created using this row definition.
ADR ciscoDlswTConnConfigLocalTAddr	1.3.6.1.4.1.9.10.9.1.2.2.1.3	TAddress	read-only	The local transport address for this conceptual row of the transport connection definition.
C32 ciscoDlswTConnConfigOpens	1.3.6.1.4.1.9.10.9.1.2.2.1.12	Counter32	read-only	Number of times transport connections entered connected state according to the definition of this conceptual row.
ADR ciscoDlswTConnConfigRemoteTAddr	1.3.6.1.4.1.9.10.9.1.2.2.1.4	TAddress	read-only	The remote transport address. Together with the ciscoDlswTConnConfigRemoteTAddrMask, 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.
ROW ciscoDlswTConnConfigRowStatus	1.3.6.1.4.1.9.10.9.1.2.2.1.13	RowStatus	read-only	This object is used by a Management Station to create or delete the row entry in the ciscoDlswTConnConfigTable following the RowStatus textual convention. The value of notInService will be used to take a conceptual row definition out of use.
OCT ciscoDlswTConnConfigSapList	1.3.6.1.4.1.9.10.9.1.2.2.1.9	OCTET STRING	read-only	The SAP list indicates which SAPs are advertised to the transport connection defined by the local peer whose transport address is given by ciscoDlswTConnConfigLocalTAddr. The SAP list is configured on the local peer, and the SAP list is sent to other peers via capabilities exchange. The SAP list represents the SAPs specified via the configuration command: dlsw icanreach saps X or dlsw icannotreach saps X Where X is in the range 0-FE. 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 ciscoDlswIfSapList 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. The DEFVAL below indicates support for all SAPs.
INT ciscoDlswTConnConfigSetupType	1.3.6.1.4.1.9.10.9.1.2.2.1.8	INTEGER	read-only	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 ciscoDlswTConnConfigRowStatus should be used.
ciscoDlswTConnConfigTable	1.3.6.1.4.1.9.10.9.1.2.2		not-accessible	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.
OID ciscoDlswTConnConfigTDomain	1.3.6.1.4.1.9.10.9.1.2.2.1.2	OBJECT IDENTIFIER	read-only	The object identifier which indicates the transport domain of this conceptual row.
ciscoDlswTConnNBGroup	1.3.6.1.4.1.9.10.9.3.2.6
C32 ciscoDlswTConnOperCirCreates	1.3.6.1.4.1.9.10.9.1.2.3.1.35	Counter32	read-only	The number of times that circuits entered `circuit_established' state (not counting transitions from `circuit_restart').
G32 ciscoDlswTConnOperCircuits	1.3.6.1.4.1.9.10.9.1.2.3.1.36	Gauge32	read-only	The number of currently active circuits on this transport connection, where `active' means not in `disconnected' state.
INT ciscoDlswTConnOperConfigIndex	1.3.6.1.4.1.9.10.9.1.2.3.1.7	INTEGER	read-only	The value of ciscoDlswTConnConfigIndex of the ciscoDlswTConnConfigEntry that governs the configuration information used by this ciscoDlswTConnOperEntry. A management station can therefore normally examine both configured and operational information for this transport connection. This value is zero if the corresponding ciscoDlswTConnConfigEntry was deleted after the creation of this ciscoDlswTConnOperEntry. 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 ciscoDlswTConnOperConnectTime and ciscoDlswTConnConfigLastModifyTime to determine if this condition exists.
DLS ciscoDlswTConnOperConnectTime	1.3.6.1.4.1.9.10.9.1.2.3.1.5	DlswTimeStamp	read-only	The value of ciscoDlswUpTime when this transport connection last entered the 'connected' state. A value of zero means this transport connection has never been established.
C32 ciscoDlswTConnOperCURexRcvds	1.3.6.1.4.1.9.10.9.1.2.3.1.29	Counter32	read-only	The number of CanUReach_ex messages received on this transport connection.
C32 ciscoDlswTConnOperCURexSents	1.3.6.1.4.1.9.10.9.1.2.3.1.27	Counter32	read-only	The number of CanUReach_ex messages sent on this transport connection.
INT ciscoDlswTConnOperDiscActiveCir	1.3.6.1.4.1.9.10.9.1.2.3.1.20	INTEGER	read-only	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.
INT ciscoDlswTConnOperDiscReason	1.3.6.1.4.1.9.10.9.1.2.3.1.19	INTEGER	read-only	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.
DLS ciscoDlswTConnOperDiscTime	1.3.6.1.4.1.9.10.9.1.2.3.1.18	DlswTimeStamp	read-only	The value of ciscoDlswUpTime when ciscoDlswTConnOperState last entered `disconnected' state.
ciscoDlswTConnOperEntry	1.3.6.1.4.1.9.10.9.1.2.3.1		not-accessible
DLS ciscoDlswTConnOperEntryTime	1.3.6.1.4.1.9.10.9.1.2.3.1.4	DlswTimeStamp	read-only	The value of ciscoDlswUpTime when this transport connection conceptual row was created.
INT ciscoDlswTConnOperFlowCntlMode	1.3.6.1.4.1.9.10.9.1.2.3.1.8	INTEGER	read-only	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 transport 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 ciscoDlswTConnOperPartnerVersion.
ciscoDlswTConnOperGroup	1.3.6.1.4.1.9.10.9.3.2.5
C32 ciscoDlswTConnOperICRexRcvds	1.3.6.1.4.1.9.10.9.1.2.3.1.28	Counter32	read-only	The number of ICanReach_ex messages received on this transport connection.
C32 ciscoDlswTConnOperICRexSents	1.3.6.1.4.1.9.10.9.1.2.3.1.30	Counter32	read-only	The number of ICanReach_ex messages sent on this transport connection.
C32 ciscoDlswTConnOperInCntlPkts	1.3.6.1.4.1.9.10.9.1.2.3.1.25	Counter32	read-only	The number of Switch-to-Switch Protocol (SSP) messages received on this transport connection which were not of type DGRMFRAME, DATAFRAME, or INFOFRAME.
C32 ciscoDlswTConnOperInDataOctets	1.3.6.1.4.1.9.10.9.1.2.3.1.23	Counter32	read-only	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.
C32 ciscoDlswTConnOperInDataPkts	1.3.6.1.4.1.9.10.9.1.2.3.1.21	Counter32	read-only	The number of Switch-to-Switch Protocol (SSP) messages of type DGRMFRAME, DATAFRAME, or INFOFRAME received on this transport connection.
ADR ciscoDlswTConnOperLocalTAddr	1.3.6.1.4.1.9.10.9.1.2.3.1.2	TAddress	read-only	The local transport address for this transport connection. This value could be different from ciscoDlswTConnConfigLocalAddr, if the value of the latter were changed after this transport connection was established.
C32 ciscoDlswTConnOperNQexRcvds	1.3.6.1.4.1.9.10.9.1.2.3.1.33	Counter32	read-only	The number of NETBIOS_NQ_ex messages received on this transport connection.
C32 ciscoDlswTConnOperNQexSents	1.3.6.1.4.1.9.10.9.1.2.3.1.31	Counter32	read-only	The number of NetBIOS_NQ_ex (NetBIOS Name Query-explorer) messages sent on this transport connection.
C32 ciscoDlswTConnOperNRexRcvds	1.3.6.1.4.1.9.10.9.1.2.3.1.32	Counter32	read-only	The number of NETBIOS_NR_ex (NetBIOS Name Recognized-explorer) messages received on this transport connection.
C32 ciscoDlswTConnOperNRexSents	1.3.6.1.4.1.9.10.9.1.2.3.1.34	Counter32	read-only	The number of NETBIOS_NR_ex messages sent on this transport connection.
C32 ciscoDlswTConnOperOutCntlPkts	1.3.6.1.4.1.9.10.9.1.2.3.1.26	Counter32	read-only	The number of Switch-to-Switch Protocol (SSP) messages of transmitted on this transport connection which were not of type DGRMFRAME, DATAFRAME, or INFOFRAME.
C32 ciscoDlswTConnOperOutDataOctets	1.3.6.1.4.1.9.10.9.1.2.3.1.24	Counter32	read-only	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.
C32 ciscoDlswTConnOperOutDataPkts	1.3.6.1.4.1.9.10.9.1.2.3.1.22	Counter32	read-only	The number of Switch-to-Switch Protocol (SSP) messages of type DGRMFRAME, DATAFRAME, or INFOFRAME transmitted on this transport connection.
INT ciscoDlswTConnOperPartnerInitPacingWndw	1.3.6.1.4.1.9.10.9.1.2.3.1.12	INTEGER	read-only	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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
T/F ciscoDlswTConnOperPartnerMacExcl	1.3.6.1.4.1.9.10.9.1.2.3.1.15	TruthValue	read-only	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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
INT ciscoDlswTConnOperPartnerMacInfo	1.3.6.1.4.1.9.10.9.1.2.3.1.17	INTEGER	read-only	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 ciscoDlswDirMACTable. 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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
T/F ciscoDlswTConnOperPartnerNBExcl	1.3.6.1.4.1.9.10.9.1.2.3.1.14	TruthValue	read-only	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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
INT ciscoDlswTConnOperPartnerNBInfo	1.3.6.1.4.1.9.10.9.1.2.3.1.16	INTEGER	read-only	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 ciscoDlswDirNBTable. 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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
OCT ciscoDlswTConnOperPartnerSapList	1.3.6.1.4.1.9.10.9.1.2.3.1.13	OCTET STRING	read-only	The Supported SAP List received in the capabilities exchange message from the partner DLSw. This list has the same format described for ciscoDlswTConnConfigSapList. 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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
OCT ciscoDlswTConnOperPartnerVendorID	1.3.6.1.4.1.9.10.9.1.2.3.1.10	OCTET STRING	read-only	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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
OCT ciscoDlswTConnOperPartnerVersion	1.3.6.1.4.1.9.10.9.1.2.3.1.9	OCTET STRING	read-only	This value identifies which version (first octet) and release (second octet) 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 ciscoDlswTConnOperState of `connected' but a zero length partner version indicates that the partner is a non-standard DLSw partner. If an implementation chooses to keep ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
STR ciscoDlswTConnOperPartnerVersionStr	1.3.6.1.4.1.9.10.9.1.2.3.1.11	DisplayString	read-only	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 ciscoDlswTConnOperEntrys in the `disconnected' state, this value should remain unchanged.
ADR ciscoDlswTConnOperRemoteTAddr	1.3.6.1.4.1.9.10.9.1.2.3.1.3	TAddress	not-accessible	The remote transport address of this transport connection.
INT ciscoDlswTConnOperState	1.3.6.1.4.1.9.10.9.1.2.3.1.6	INTEGER	read-only	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.
ciscoDlswTConnOperTable	1.3.6.1.4.1.9.10.9.1.2.3		not-accessible	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.
OID ciscoDlswTConnOperTDomain	1.3.6.1.4.1.9.10.9.1.2.3.1.1	OBJECT IDENTIFIER	not-accessible	The object identifier indicates the transport domain of this transport connection.
ciscoDlswTConnSpecific	1.3.6.1.4.1.9.10.9.1.2.4
ciscoDlswTConnStat	1.3.6.1.4.1.9.10.9.1.2.1
G32 ciscoDlswTConnStatActiveConnections	1.3.6.1.4.1.9.10.9.1.2.1.1	Gauge32	read-only	The number of transport connections that are not in `disconnected' state.
C32 ciscoDlswTConnStatCloseBusys	1.3.6.1.4.1.9.10.9.1.2.1.3	Counter32	read-only	The number of times transport connections in this node exited the connected state with some non-zero number of active circuits on the transport connection. Normally this means the transport connection failed unexpectedly.
C32 ciscoDlswTConnStatCloseIdlesEx	1.3.6.1.4.1.9.10.9.1.2.1.2	Counter32	read-only	The number of times transport connections in this node exited the connected state with zero active circuits on the transport connection.
ciscoDlswTConnStatGroup	1.3.6.1.4.1.9.10.9.3.2.3
ciscoDlswTConnTcp	1.3.6.1.4.1.9.10.9.1.2.4.1
ciscoDlswTConnTcpConfigEntry	1.3.6.1.4.1.9.10.9.1.2.4.1.1.1		not-accessible	Each conceptual row defines parameters that are specific to ciscoDlswTCPDomain transport connections.
ciscoDlswTConnTcpConfigGroup	1.3.6.1.4.1.9.10.9.3.2.15
INT ciscoDlswTConnTcpConfigKeepAliveInt	1.3.6.1.4.1.9.10.9.1.2.4.1.1.1.1	INTEGER	read-only	The time in seconds between TCP keepAlive messages when no traffic is flowing. Zero signifies no keepAlive protocol. Changes take effect only for new TCP connections.
INT ciscoDlswTConnTcpConfigMaxSegmentSize	1.3.6.1.4.1.9.10.9.1.2.4.1.1.1.3	INTEGER	read-only	This is the number of bytes that this node is willing to receive over the read TCP connection(s). Changes take effect for new transport connections.
ciscoDlswTConnTcpConfigTable	1.3.6.1.4.1.9.10.9.1.2.4.1.1		not-accessible	This table defines the TCP transport connections that will be either initiated by or accepted by this DSLw. It augments the entries in ciscoDlswTConnConfigTable whose domain is ciscoDlswTCPDomain.
INT ciscoDlswTConnTcpConfigTcpConnections	1.3.6.1.4.1.9.10.9.1.2.4.1.1.1.2	INTEGER	read-only	This is our preferred number of TCP connections within a TCP transport connection. The actual number used is negotiated at capabilities exchange time. Changes take effect only for new transport connections.
ciscoDlswTConnTcpOperEntry	1.3.6.1.4.1.9.10.9.1.2.4.1.2.1		not-accessible
ciscoDlswTConnTcpOperGroup	1.3.6.1.4.1.9.10.9.3.2.16
INT ciscoDlswTConnTcpOperKeepAliveInt	1.3.6.1.4.1.9.10.9.1.2.4.1.2.1.1	INTEGER	read-only	The time in seconds between TCP keepAlive messages when no traffic is flowing. Zero signifies no keepAlive protocol is operating.
INT ciscoDlswTConnTcpOperPrefTcpConnections	1.3.6.1.4.1.9.10.9.1.2.4.1.2.1.2	INTEGER	read-only	This is the number of TCP connections preferred by this DLSw partner, as received in its capabilities exchange message.
ciscoDlswTConnTcpOperTable	1.3.6.1.4.1.9.10.9.1.2.4.1.2		not-accessible	A list of TCP 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.
INT ciscoDlswTConnTcpOperTcpConnections	1.3.6.1.4.1.9.10.9.1.2.4.1.2.1.3	INTEGER	read-only	This is the actual current number of TCP connections within this transport connection.
ciscoDlswTCPDomain	1.3.6.1.4.1.9.10.9.2.1
NTF ciscoDlswTrapCircuitDown	1.3.6.1.4.1.9.10.9.1.7.6			This trap is sent each time a circuit enters `disconnected' state.
NTF ciscoDlswTrapCircuitUp	1.3.6.1.4.1.9.10.9.1.7.5			This trap is sent each time a circuit enters `connected' state.
INT ciscoDlswTrapCntlCircuit	1.3.6.1.4.1.9.10.9.1.1.10.4	INTEGER	read-only	Indicates whether the DLSw is permitted to generate circuit up and down traps. With the value of `enabled' the DLSw will emit traps when circuits enter `connected' and `disconnected' states. With the value of `disabled' the DLSw will not emit traps when circuits enter of `connected' and `disconnected' states. With the value of `partial' the DLSw will emit traps only for those circuits that are initiated by this DLSw, e.g., originating the CUR_CS message. The changes take effect immediately.
INT ciscoDlswTrapCntlTConn	1.3.6.1.4.1.9.10.9.1.1.10.3	INTEGER	read-only	Indicates whether the DLSw is permitted to emit transport connection up and down traps. With the value of `enabled' the DLSw will emit traps when connections enter `connected' and `disconnected' states. With the value of `disabled' the DLSw will not emit traps when connections enter of `connected' and `disconnected' states. With the value of `partial' the DLSw will only emits transport connection down traps when the connection is closed with busy. The changes take effect immediately.
INT ciscoDlswTrapCntlTConnPartnerReject	1.3.6.1.4.1.9.10.9.1.1.10.1	INTEGER	read-only	Indicates whether the DLSw is permitted to emit partner reject related traps. With the value of `enabled' the DLSw will emit all partner reject related traps. With the value of `disabled' the DLSw will not emit any partner reject related traps. With the value of `partial' the DLSw will only emits partner reject traps for CapEx reject. The changes take effect immediately.
T/F ciscoDlswTrapCntlTConnProtViolation	1.3.6.1.4.1.9.10.9.1.1.10.2	TruthValue	read-only	Indicates whether the DLSw is permitted to generate protocol-violation traps on the events such as window size violation. The changes take effect immediately.
ciscoDlswTrapControl	1.3.6.1.4.1.9.10.9.1.1.10
ciscoDlswTraps	1.3.6.1.4.1.9.10.9.1.7
NTF ciscoDlswTrapTConnDown	1.3.6.1.4.1.9.10.9.1.7.4			This trap is sent each time a transport connection enters `disconnected' state.
NTF ciscoDlswTrapTConnPartnerReject	1.3.6.1.4.1.9.10.9.1.7.1			This trap is sent each time a transport connection is rejected by a partner DLSw during Capabilities Exchanges.
NTF ciscoDlswTrapTConnProtViolation	1.3.6.1.4.1.9.10.9.1.7.2			This trap is sent each time a protocol violation is detected for a transport connection.
NTF ciscoDlswTrapTConnUp	1.3.6.1.4.1.9.10.9.1.7.3			This trap is sent each time a transport connection enters `connected' state.
TIK ciscoDlswUpTime	1.3.6.1.4.1.9.10.9.1.1.6	TimeTicks	read-only	The time (in hundredths of a second) since the DLSw portion of the system was last re-initialized. That is, if dciscoDlswtate is in the active state, the time the ciscoDlswState entered the active state. It will remain zero if ciscoDlswState is in the inactive state.
OCT ciscoDlswVendorID	1.3.6.1.4.1.9.10.9.1.1.2	OCTET STRING	read-only	The value identifies the manufacturer's IEEE-assigned organizationally Unique Identifier (OUI) of this DLSw. This information is reported in DLSw Capabilities Exchange.
OCT ciscoDlswVersion	1.3.6.1.4.1.9.10.9.1.1.1	OCTET STRING	read-only	This value identifies the particular version of the DLSw standard supported by this DLSw. The first octet is a hexadecimal value representing the DLSw standard Version number of this DLSw, and the second is a hexadecimal value representing the DLSw standard Release number. This information is reported in DLSw Capabilities Exchange.
STR ciscoDlswVersionString	1.3.6.1.4.1.9.10.9.1.1.3	DisplayString	read-only	This string gives product-specific information about this DLSw (e.g., product name, code release and fix level). This flows in Capabilities Exchange messages.
LFS ciscoDlswVirtualSegmentLFSize	1.3.6.1.4.1.9.10.9.1.1.7	LFSize	read-only	The largest frame size (including DLC header and info field but not any MAC-level or framing octets) this DLSw can forward on any path through itself. This object can represent any box- level frame size forwarding restriction (e.g., from the use of fixed-size buffers). Some DLSw implementations will have no such restriction. This value will affect the LF size of circuits during circuit creation. The LF size of an existing circuit can be found in can be found in the RIF (Routing Information Field).

RFC description

Vendor-private MIB for Cisco DLSw (Data Link Switching) protocol management; monitors and configures bridging of SNA and NetBIOS traffic over IP networks.

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