SNA-SDLC-MIB

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Organization: IETF SNA DLC MIB Working Group

Last Updated: 1994-11-15

Category: SNA and Legacy Protocols

Description: Defines managed objects for managing SNA Synchronous Data Link Control (SDLC) ports and link stations.

IPNetwork Monitor uses several OIDs from this MIB in network discovery and polling the applicable devices. Start monitoring SNA-SDLC-MIB with a free 30-day trial of IPNetwork Monitor.

What Is SNA-SDLC-MIB?

SNA-SDLC-MIB is an IETF SNA DLC MIB Working Group standard MIB managing SDLC (Synchronous Data Link Control) devices. Its admin table, keyed by port, records name, role, type, topology, initial status, activation timeout, pause, service limit, and slow-poll timer, mirrored by an operational table showing current values plus slow-poll method, last-modify time, and last-fail time/cause. As a configuration/status MIB it lets an administrator confirm SDLC port configuration and diagnose port failures on standards-compliant SNA gateway equipment. It is deployed on standards-compliant SNA/SDLC gateway equipment. Engineers implementing or auditing this functionality typically reference the SNA-SDLC-MIB RFC/standard documentation for the authoritative specification.

IPNetwork Monitor allows you to monitor SNMP objects defined in SNA-SDLC-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

Standards-compliant SNA/SDLC gateway equipment

Monitoring Examples

An administrator checks sdlcPortOperLastFailTime and sdlcPortOperISTATUS to diagnose an SDLC port failure on standards-compliant SNA gateway equipment.

What Can Be Monitored

SDLC port configuration and failure history

Imported Objects

From RFC1213-MIB

ifAdminStatus
ifIndex
ifOperStatus
mib-2

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

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

From SNMPv2-TC

DisplayString
RowStatus
TimeInterval

How to Use in IPNetwork Monitor

Example using sdlcPortStatsPhysicalFailures OID:

Select a standards-compliant SNA/SDLC gateway equipment (SDLC port configuration/fault status) 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 sdlcPortStatsPhysicalFailures into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. This object reflects the total number of times this port has failed due to its physical media since port startup. 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 between polls, since a rising count of errors, failures, or discards often points to a real underlying problem. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
sdlc	1.3.6.1.2.1.41.1
sdlcCompliances	1.3.6.1.2.1.41.1.4.1
sdlcConformance	1.3.6.1.2.1.41.1.4
sdlcCoreCompliance	1.3.6.1.2.1.41.1.4.1.1			The core compliance statement for all SDLC nodes.
sdlcCoreComplianceV11R01	1.3.6.1.2.1.41.1.4.1.4			The core compliance statement for all SDLC nodes.
sdlcCoreGroups	1.3.6.1.2.1.41.1.4.2.1
sdlcCoreLSAdminGroup	1.3.6.1.2.1.41.1.4.2.1.4			The sdlcCorePortAdminGroup defines objects which are common to the PortAdmin group of all compliant link stations.
sdlcCoreLSAdminGroupV11R01	1.3.6.1.2.1.41.1.4.2.1.10			The sdlcCorePortAdminGroup defines objects which are common to the PortAdmin group of all compliant link stations.
sdlcCoreLSOperGroup	1.3.6.1.2.1.41.1.4.2.1.5			The sdlcCorePortOperGroup defines objects which are common to the PortOper group of all compliant link stations.
sdlcCoreLSOperGroupV11R01	1.3.6.1.2.1.41.1.4.2.1.11			The sdlcCorePortOperGroup defines objects which are common to the PortOper group of all compliant link stations.
sdlcCoreLSStatsGroup	1.3.6.1.2.1.41.1.4.2.1.6			The sdlcCorePortStatsGroup defines objects which are common to the PortStats group of all compliant link stations.
sdlcCoreLSStatsGroupV11R01	1.3.6.1.2.1.41.1.4.2.1.12			The sdlcCorePortStatsGroup defines objects which are common to the PortStats group of all compliant link stations.
sdlcCorePortAdminGroup	1.3.6.1.2.1.41.1.4.2.1.1			The sdlcCorePortAdminGroup defines objects which are common to the PortAdmin group of all compliant link stations.
sdlcCorePortAdminGroupV11R01	1.3.6.1.2.1.41.1.4.2.1.7			The sdlcCorePortAdminGroup defines objects which are common to the PortAdmin group of all compliant link stations.
sdlcCorePortOperGroup	1.3.6.1.2.1.41.1.4.2.1.2			The sdlcCorePortOperGroup defines objects which are common to the PortOper group of all compliant link stations.
sdlcCorePortOperGroupV11R01	1.3.6.1.2.1.41.1.4.2.1.8			The sdlcCorePortOperGroup defines objects which are common to the PortOper group of all compliant link stations.
sdlcCorePortStatsGroup	1.3.6.1.2.1.41.1.4.2.1.3			The sdlcCorePortStatsGroup defines objects which are common to the PortStats group of all compliant link stations.
sdlcCorePortStatsGroupV11R01	1.3.6.1.2.1.41.1.4.2.1.9			The sdlcCorePortStatsGroup defines objects which are common to the PortStats group of all compliant link stations.
sdlcGroups	1.3.6.1.2.1.41.1.4.2
INT sdlcLSAddress	1.3.6.1.2.1.41.1.2.1.1.1	INTEGER	read-create	This value is the poll address of the secondary link station for this SDLC link. It uniquely identifies the SDLC link station within a single SDLC port.
INT sdlcLSAdminDATMODE	1.3.6.1.2.1.41.1.2.1.1.15	INTEGER	read-create	This object controls whether communications mode with the adjacent link station is two-way-alternate (half) or two-way-simultaneous (full). A write operation to this administered value will not change the operational value, sdlcLSOperDATMODE, until the link station is cycled inactive.
sdlcLSAdminEntry	1.3.6.1.2.1.41.1.2.1.1		not-accessible	A list of configured values for an SDLC link station.
INT sdlcLSAdminGPoll	1.3.6.1.2.1.41.1.2.1.1.16	INTEGER	read-create	This object describes the group poll address for this link station instance. If group poll is not in effect for this link station instance, the value for sdlcLSAdminGPoll should be zero. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperGPoll, until the link station is cycled inactive.
INT sdlcLSAdminISTATUS	1.3.6.1.2.1.41.1.2.1.1.4	INTEGER	read-create	This parameter controls the desired state, sdlcLSAdminState, of the SDLC link station at link station start-up.
I32 sdlcLSAdminMAXDATARcv	1.3.6.1.2.1.41.1.2.1.1.6	Integer32	read-create	This object contains the maximum PDU size that the local link station can receive from the adjacent link station. This value is sent in the XID to the ALS. This value includes the Transmission Header (TH) and the Request Header (RH).
I32 sdlcLSAdminMAXDATASend	1.3.6.1.2.1.41.1.2.1.1.5	Integer32	read-create	This object contains the maximum PDU size that the local link station thinks it can send to the adjacent link station before having received any XID from the ALS. After the maximum PDU size that the ALS can receive is known (via XID exchange) that value is reflected in sdlcLSOperMAXDATASend and takes precedence over this object. This value includes the Transmission Header (TH) and the Request Header (RH).
INT sdlcLSAdminMAXIN	1.3.6.1.2.1.41.1.2.1.1.8	INTEGER	read-create	This object controls the maximum number of unacknowledged I-frames which an SDLC link station may receive. This should range from 1 to (sdlcLSAdminMODULO - 1). This value is sent in the XID to the ALS. A write operation to this administered value will not change the operational value, sdlcLSOperMAXIN, until the link station is cycled inactive.
INT sdlcLSAdminMAXOUT	1.3.6.1.2.1.41.1.2.1.1.9	INTEGER	read-create	This object controls the maximum number of consecutive unacknowledged I-frames which an SDLC link station shall send without an acknowledgement. This shall range from 1 to (sdlcLSAdminMODULO - 1). For link stations on switched SDLC lines, certain implementations may choose to override this administered value with the value received in the XID exchange. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperMAXOUT, until the link station is cycled inactive. An implementation can support only modulo 8, only modulo 128, or both.
INT sdlcLSAdminMODULO	1.3.6.1.2.1.41.1.2.1.1.10	INTEGER	read-create	This object controls the modulus for an SDLC link station. This modulus determines the size of the rotating acknowledgement window used the SDLC link station pair. A write operation to this administered value will not change the operational value, sdlcLSOperMODULO, until the link station is cycled inactive. An implementation can support only modulo 8, only modulo 128, or both.
STR sdlcLSAdminName	1.3.6.1.2.1.41.1.2.1.1.2	DisplayString	read-create	An octet string that defines the local name of the SDLC link station. This field may be sent in the XID3 control vector 0x0E, type 0xF7.
NUM sdlcLSAdminREPLYTO	1.3.6.1.2.1.41.1.2.1.1.7	TimeInterval	read-create	This object controls the reply timeout (in 1/100ths of a second) for an SDLC link station. If the link station does not receive a response to a poll or message before the specified time expires then the appropriate error recovery shall be initiated. The object descriptor contains the name of an NCP configuration parameter, REPLYTO. Please note that the value of this object represents 1/100ths of a second while the NCP REPLYTO is represented in 1/10ths of a second. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperREPLYTO, until the link station is cycled inactive. This object only has meaning for SDLC ports where sdlcPortAdminRole == primary
INT sdlcLSAdminRETRIESm	1.3.6.1.2.1.41.1.2.1.1.11	INTEGER	read-create	This object controls number of retries in a retry sequence for the local SDLC link station. A retry sequence is a series of retransmitted frames ( data or control) for which no positive acknowledgement is received. The number of times that the retry sequence is to be repeated is controlled by the object: sdlcLSAdminRETRIESn. The interval between retry sequences is controlled by the object: sdlcLSAdminRETRIESt. A value of zero indicates no retries. If the value of sdlcLSAdminRETRIESm is zero, then the values of sdlcLSAdminRETRIESt and sdlcLSAdminRETRIESn should also be zero. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperRETRIESm, until the link station is cycled inactive.
I32 sdlcLSAdminRETRIESn	1.3.6.1.2.1.41.1.2.1.1.13	Integer32	read-create	This object controls the number of times that a retry sequence is repeated for the local SDLC link station. A retry sequence is a series of retransmitted frames ( data or control) for which no positive acknowledgement is received. The interval between retry sequences is controlled by the object: sdlcLSAdminRETRIESn. The retries per sequence is controlled by the object: sdlcLSAdminRETRIESm. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperRETRIESn, until the link station is cycled inactive.
NUM sdlcLSAdminRETRIESt	1.3.6.1.2.1.41.1.2.1.1.12	TimeInterval	read-create	This object controls the interval (in 1/100ths of a second) between retry sequences for the local SDLC link station if multiple retry sequences are specified . A retry sequence is a series of retransmitted frames ( data or control) for which no positive acknowledgement is received. The number of repeated retries sequences is controlled by the object: sdlcLSAdminRETRIESn. The retries per sequence is controlled by the object: sdlcLSAdminRETRIESm. The object descriptor contains the name of an NCP configuration parameter, RETRIESt. Please note that the value of this object represents 1/100ths of a second while the NCP RETRIESt is represented in seconds. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperRETRIESt, until the link station is cycled inactive.
NUM sdlcLSAdminRNRLIMIT	1.3.6.1.2.1.41.1.2.1.1.14	TimeInterval	read-create	This object controls the length of time (in 1/100ths of a second) that an SDLC link station will allow its adjacent link station to remain in a busy (RNR) state before declaring it inoperative. A value of sdlcLSAdminRNRLIMIT == 0 means there is no limit. The object descriptor contains the name of an NCP configuration parameter, RNRLIMIT. Please note that the value of this object represents 1/100ths of a second while the NCP RNRLIMIT is represented in minutes. Depending on the implementation, a write operation to this administered value may not change the operational value, sdlcLSOperRNRLIMIT, until the link station is cycled inactive.
ROW sdlcLSAdminRowStatus	1.3.6.1.2.1.41.1.2.1.1.19	RowStatus	read-create	This object is used by a management station to create or delete the row entry in sdlcLSAdminTable following the RowStatus textual convention. Upon successful creation of the row, an agent automatically creates a corresponding entry in the sdlcLSOperTable with sdlcLSOperState equal to 'discontacted (1)'.
INT sdlcLSAdminSimRim	1.3.6.1.2.1.41.1.2.1.1.17	INTEGER	read-create	This object controls the support for transmission and receipt of SIM and RIM control frames for this link station. The value of this object controls the setting of the transmit-receive capability sent in the XID field.
INT sdlcLSAdminState	1.3.6.1.2.1.41.1.2.1.1.3	INTEGER	read-create	This object controls the desired state of the SDLC station. The managed system shall attempt to keep the operational state, sdlcLSOperState, consistent with this value.
sdlcLSAdminTable	1.3.6.1.2.1.41.1.2.1		not-accessible	This table contains objects that can be changed to manage an SDLC link station. Changing one of these parameters may take effect in the operating link immediately or may wait until the link is restarted depending on the details of the implementation. The entries in sdlcLSAdminTable can be created either by an agent or a management station. The management station can create an entry in sdlcLSAdminTable by setting the appropriate value in sdlcLSAdminRowStatus. Most of the objects in this read-create table have corresponding read-only objects in the sdlcLSOperTable that reflect the current operating value. The operating values may be different from these configured values if changed by XID negotiation or if a configured parameter was changed after the link was started.
INT sdlcLSAdminXmitRcvCap	1.3.6.1.2.1.41.1.2.1.1.18	INTEGER	read-create	This object controls the transmit-receive capabilities for this SDLC link station. The value of this object establishes the value of the transmit-receive capability indicator sent in the XID image to the adjacent link station.
sdlcLSGroup	1.3.6.1.2.1.41.1.2
INT sdlcLSOperDATMODE	1.3.6.1.2.1.41.1.2.2.1.13	INTEGER	read-only	This object reflects whether the current communications mode with the adjacent link station is two-way-alternate (half) or two-way-simultaneous (full).
INT sdlcLSOperEcho	1.3.6.1.2.1.41.1.2.2.1.21	INTEGER	read-only	This object identifies whether the echo bit is in effect for this particular link station.
sdlcLSOperEntry	1.3.6.1.2.1.41.1.2.2.1		not-accessible	A list of status and control values for an SDLC link station.
INT sdlcLSOperGPoll	1.3.6.1.2.1.41.1.2.2.1.22	INTEGER	read-only	This object describes the group poll address in effect for this link station instance.
INT sdlcLSOperLastFailCause	1.3.6.1.2.1.41.1.2.2.1.16	INTEGER	read-only	This enumerated object reflects the cause of the last failure of this SDLC link station. If the link station has not failed, then this object will have a value of undefined(1).
OCT sdlcLSOperLastFailCtrlIn	1.3.6.1.2.1.41.1.2.2.1.17	OCTET STRING	read-only	This object reflects the last control octet or octets (depending on modulus) received by this SDLC link station at the time of the last failure. If the link station has not failed, then this value has no meaning.
OCT sdlcLSOperLastFailCtrlOut	1.3.6.1.2.1.41.1.2.2.1.18	OCTET STRING	read-only	This object reflects the last control octet or octets (depending on modulus) sent by this SDLC link station at the time of the last failure. If the link station has not failed, then this value has no meaning.
OCT sdlcLSOperLastFailFRMRInfo	1.3.6.1.2.1.41.1.2.2.1.19	OCTET STRING	read-only	This object reflects the information field of the FRMR frame if the last failure for this SDLC link station was as a result of an invalid frame. Otherwise, this field has no meaning.
C32 sdlcLSOperLastFailREPLYTOs	1.3.6.1.2.1.41.1.2.2.1.20	Counter32	read-only	This object reflects the number of times that the REPLYTO timer had expired for an SDLC link station at the time of the last failure. If the link station has not failed, then this value has no meaning.
TIK sdlcLSOperLastFailTime	1.3.6.1.2.1.41.1.2.2.1.15	TimeTicks	read-only	This object describes the value of sysUpTime when this SDLC link station last failed. If the link station has not failed, then this value shall be zero.
TIK sdlcLSOperLastModifyTime	1.3.6.1.2.1.41.1.2.2.1.14	TimeTicks	read-only	This object describes the value of sysUpTime when this link station definition was last modified. If the link station has not been modified, then this value shall be zero.
I32 sdlcLSOperMAXDATASend	1.3.6.1.2.1.41.1.2.2.1.4	Integer32	read-only	This object contains the actual maximum PDU size that the local link station can send to the adjacent link station. This object is established from the value received in the XID from the adjacent link station. If no XID is received, then this value is implementation dependent (for instance, it could be the value of sdlcLSAdminMAXDATASend). This value includes the Transmission Header (TH) and the Request Header (RH).
INT sdlcLSOperMAXIN	1.3.6.1.2.1.41.1.2.2.1.6	INTEGER	read-only	This object reflects the current maximum number of unacknowledged I-frames which an SDLC link station may receive. This shall range from 1 to (sdlcLSOperMODULO - 1).
INT sdlcLSOperMAXOUT	1.3.6.1.2.1.41.1.2.2.1.7	INTEGER	read-only	This object controls the maximum number of consecutive unacknowledged I-frames which an SDLC link station shall send without an acknowledgement. This shall range from 1 to (sdlcLSAdminMODULO - 1). This value may controlled by the administered MAXOUT, sdlcLSAdminMAXOUT, or by the MAXIN value received during the XID exchange.
INT sdlcLSOperMODULO	1.3.6.1.2.1.41.1.2.2.1.8	INTEGER	read-only	This object reflects the current modulus for an SDLC link station. This modulus determines the size of rotating acknowledgement window used by the SDLC link station pair.
STR sdlcLSOperName	1.3.6.1.2.1.41.1.2.2.1.1	DisplayString	read-only	An octet string that defines the name of the remote SDLC link station. This field is received in the XID3 control vector 0x0E, type 0xF7.
NUM sdlcLSOperREPLYTO	1.3.6.1.2.1.41.1.2.2.1.5	TimeInterval	read-only	This object reflects the current reply timeout (in 1/100ths of a second) for an SDLC link station. If the link station does not receive a response to a poll or message before the specified time expires then the appropriate error recovery shall be initiated. The object descriptor contains the name of an NCP configuration parameter, REPLYTO. Please note that the value of this object represents 1/100ths of a second while the NCP REPLYTO is represented in 1/10ths of a second. This object only has meaning for SDLC ports where sdlcPortOperRole == primary
INT sdlcLSOperRETRIESm	1.3.6.1.2.1.41.1.2.2.1.9	INTEGER	read-only	This object controls number of retries in a retry sequence for an SDLC link station. A retry sequence is a series of retransmitted frames ( data or control) for which no positive acknowledgement is received. The current number of times that the retry sequence is to be repeated is reflected by the object: sdlcLSOperRETRIESn. The current interval between retry sequences is reflected by the object: sdlcLSOperRETRIESt.
INT sdlcLSOperRETRIESn	1.3.6.1.2.1.41.1.2.2.1.11	INTEGER	read-only	This object reflects the current number of times that a retry sequence is repeated for an SDLC link station. A retry sequence is a series of retransmitted frames ( data or control) for which no positive acknowledgement is received. The current interval between retry sequences is reflected by the object: sdlcLSOperRETRIESn. The current retries per sequence is reflected by the object: sdlcLSOperRETRIESm.
NUM sdlcLSOperRETRIESt	1.3.6.1.2.1.41.1.2.2.1.10	TimeInterval	read-only	This object reflects the current interval (in 1/100ths of a second) between retry sequences for an SDLC link station if multiple retry sequences are specified. A retry sequence is a series of retransmitted frames ( data or control) for which no positive acknowledgement is received. The object descriptor contains the name of an NCP configuration parameter, RETRIESt. Please note that the value of this object represents 1/100ths of a second while the NCP RETRIESt is represented in seconds. The current number of repeated retries sequences is reflected by the object: sdlcLSOperRETRIESn. The current retries per sequence is reflected by the object: sdlcLSOperRETRIESm.
NUM sdlcLSOperRNRLIMIT	1.3.6.1.2.1.41.1.2.2.1.12	TimeInterval	read-only	This object reflects the current length of time (in 1/100ths of a second) that an SDLC link station will allow its adjacent link station to remain in a busy (RNR) state before declaring it inoperative. The object descriptor contains the name of an NCP configuration parameter, RNRLIMIT. Please note that the value of this object represents 1/100ths of a second while the NCP RNRLIMIT is represented in minutes. A value of sdlcLSOperRNRLIMIT == 0 means there is no limit.
INT sdlcLSOperRole	1.3.6.1.2.1.41.1.2.2.1.2	INTEGER	read-only	This object reflects the current role that the link station is assuming. The value of sdlcLSOperRole is undefined(3) whenever the link station role has not yet been established by the mode setting command.
INT sdlcLSOperSimRim	1.3.6.1.2.1.41.1.2.2.1.23	INTEGER	read-only	This object reflects the support for transmission and receipt of SIM and RIM control frames for the adjacent link station. The value of this object is set from the XID field received from the adjacent link station.
INT sdlcLSOperState	1.3.6.1.2.1.41.1.2.2.1.3	INTEGER	read-only	This object describes the operational state of the SDLC link station. The managed system shall attempt to keep this value consistent with the administered state, sdlcLSAdminState
sdlcLSOperTable	1.3.6.1.2.1.41.1.2.2		not-accessible	This table contains current SDLC link parameters. Many of these objects have corresponding objects in the sdlcLSAdminTable.
INT sdlcLSOperXmitRcvCap	1.3.6.1.2.1.41.1.2.2.1.24	INTEGER	read-only	This object reflects the transmit-receive capabilities for the adjacent SDLC link station. The value of this object is the value of the transmit-receive capability indicator received in the XID image from the adjacent link station.
C32 sdlcLSStatsActivityTOs	1.3.6.1.2.1.41.1.2.3.1.36	Counter32	read-only	This object reflects the total occurrences, since startup, where this SDLC link station has inactivated the link as a result of no activity on the link. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsBLUsIn	1.3.6.1.2.1.41.1.2.3.1.1	Counter32	read-only	This object reflects the total basic link units (BLUs; frames) received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsBLUsOut	1.3.6.1.2.1.41.1.2.3.1.2	Counter32	read-only	This object reflects the total basic link units (BLUs; frames), transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsDISCIn	1.3.6.1.2.1.41.1.2.3.1.27	Counter32	read-only	This object reflects the total number of disconnect (DISC) requests received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsDISCOut	1.3.6.1.2.1.41.1.2.3.1.28	Counter32	read-only	This object reflects the total number of disconnect (DISC) requests transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsDMIn	1.3.6.1.2.1.41.1.2.3.1.31	Counter32	read-only	This object reflects the total number of disconnect mode (DM) requests received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsDMOut	1.3.6.1.2.1.41.1.2.3.1.32	Counter32	read-only	This object reflects the total number of disconnect mode (DM) requests transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
sdlcLSStatsEntry	1.3.6.1.2.1.41.1.2.3.1		not-accessible	A list of statistics for an SDLC link station.
C32 sdlcLSStatsFRMRsIn	1.3.6.1.2.1.41.1.2.3.1.21	Counter32	read-only	This object reflects the total frame reject (FRMR) frames received from an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsFRMRsOut	1.3.6.1.2.1.41.1.2.3.1.22	Counter32	read-only	This object reflects the total frame reject (FRMR) frames transmitted to an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsIFramesIn	1.3.6.1.2.1.41.1.2.3.1.11	Counter32	read-only	This object reflects the total I-frames received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsIFramesOut	1.3.6.1.2.1.41.1.2.3.1.12	Counter32	read-only	This object reflects the total I-frames transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsLocalBusies	1.3.6.1.2.1.41.1.2.3.1.9	Counter32	read-only	This object reflects the total number of times that the local SDLC link station has entered a busy state (RNR) since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsOctetsIn	1.3.6.1.2.1.41.1.2.3.1.3	Counter32	read-only	This object reflects the total octets received from an adjacent SDLC link station since link station startup. This object covers the address, control, and information field of I-Frames only. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsOctetsOut	1.3.6.1.2.1.41.1.2.3.1.4	Counter32	read-only	This object reflects the total octets transmitted to an adjacent SDLC link station since link station startup. This object covers the address, control, and information field of I-Frames only. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsPollRspsIn	1.3.6.1.2.1.41.1.2.3.1.8	Counter32	read-only	This object reflects the total number of poll responses received from the adjacent SDLC link station since station startup. This value includes I-frames that are received in response to a poll. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsPollRspsOut	1.3.6.1.2.1.41.1.2.3.1.7	Counter32	read-only	This object reflects the total number of poll responses sent to the adjacent SDLC link station since link station startup. This value includes I-frames that are sent in response to a poll. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsPollsIn	1.3.6.1.2.1.41.1.2.3.1.5	Counter32	read-only	This object reflects the total polls received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsPollsOut	1.3.6.1.2.1.41.1.2.3.1.6	Counter32	read-only	This object reflects the total polls sent to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsProtocolErrs	1.3.6.1.2.1.41.1.2.3.1.35	Counter32	read-only	This object reflects the total occurrences, since link station startup, where this SDLC link station has inactivated the link as a result of receiving a frame from its adjacent link station which was in violation of the protocol. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsREJsIn	1.3.6.1.2.1.41.1.2.3.1.19	Counter32	read-only	This object reflects the total REJ frames received from an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsREJsOut	1.3.6.1.2.1.41.1.2.3.1.20	Counter32	read-only	This object reflects the total REJ frames transmitted to an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsRemoteBusies	1.3.6.1.2.1.41.1.2.3.1.10	Counter32	read-only	This object reflects the total number of times that an adjacent ( remote) SDLC link station has entered a busy state (RNR) since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsRetransmitsIn	1.3.6.1.2.1.41.1.2.3.1.39	Counter32	read-only	This object reflects the total number of information frames retransmitted by the remote link station because the N(s) received from that link station indicated that one or more information frames sent by that station were lost. This event causes the first missing information frame of a window and all subsequent information frames to be retransmitted. At link station startup time, this object must be initialized to zero. Management: If the value of sdlcLSStatsRetransmitsIn grows over time, then the quality of the serial line is in question. You might want to look at decreasing the value for sdlcLSAdminMAXDATASend to compensate for the lower quality line.
C32 sdlcLSStatsRetransmitsOut	1.3.6.1.2.1.41.1.2.3.1.40	Counter32	read-only	This object reflects the total number of information frames retransmitted to a remote link station because the N(r) received from that link station indicated that one or more information frames sent to that station were lost. This event causes the first missing information frame of a window and all subsequent information frames to be retransmitted. At link station startup time, this object must be initialized to zero. Management: If the value of sdlcLSStatsRetransmitsOut grows over time, then the quality of the serial line is in question. You might want to look at decreasing the value for sdlcLSAdminMAXDATASend to compensate for the lower quality line.
C32 sdlcLSStatsRetriesExps	1.3.6.1.2.1.41.1.2.3.1.38	Counter32	read-only	This object reflects the total occurrences, since startup, where this SDLC link station has inactivated the link as a result of a retry sequence being exhausted. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsRIMsIn	1.3.6.1.2.1.41.1.2.3.1.25	Counter32	read-only	This object reflects the total request initialization mode (RIM) frames received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsRIMsOut	1.3.6.1.2.1.41.1.2.3.1.26	Counter32	read-only	This object reflects the total request initialization mode (RIM) frames transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsRNRLIMITs	1.3.6.1.2.1.41.1.2.3.1.37	Counter32	read-only	This object reflects the total occurrences, since startup, where this SDLC link station has inactivated the link as a result of its RNRLIMIT timer expiring. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsSIMsIn	1.3.6.1.2.1.41.1.2.3.1.23	Counter32	read-only	This object reflects the total set initialization mode (SIM) frames received from an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsSIMsOut	1.3.6.1.2.1.41.1.2.3.1.24	Counter32	read-only	This object reflects the total set initialization mode (SIM) frames transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsSNRMIn	1.3.6.1.2.1.41.1.2.3.1.33	Counter32	read-only	This object reflects the total number of set normal response mode (SNRM/SNRME) requests received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsSNRMOut	1.3.6.1.2.1.41.1.2.3.1.34	Counter32	read-only	This object reflects the total number of set normal response mode (SNRM/SNRME) requests transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
sdlcLSStatsTable	1.3.6.1.2.1.41.1.2.3		not-accessible	Each entry in this table contains statistics for a specific SDLC link station.
C32 sdlcLSStatsTESTsIn	1.3.6.1.2.1.41.1.2.3.1.17	Counter32	read-only	This object reflects the total TEST frames, commands or responses, received from an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsTESTsOut	1.3.6.1.2.1.41.1.2.3.1.18	Counter32	read-only	This object reflects the total TEST frames, commands or responses, transmitted to an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsUAIn	1.3.6.1.2.1.41.1.2.3.1.29	Counter32	read-only	This object reflects the total number of unnumbered acknowledgements (UA) requests received from an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsUAOut	1.3.6.1.2.1.41.1.2.3.1.30	Counter32	read-only	This object reflects the total number of unnumbered acknowledgements (UA) requests transmitted to an adjacent SDLC link station since link station startup. At link station startup time, this object must be initialized to zero.
C32 sdlcLSStatsUIFramesIn	1.3.6.1.2.1.41.1.2.3.1.13	Counter32	read-only	This object reflects the total UI-frames received from an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsUIFramesOut	1.3.6.1.2.1.41.1.2.3.1.14	Counter32	read-only	This object reflects the total UI-frames transmitted to an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsXIDsIn	1.3.6.1.2.1.41.1.2.3.1.15	Counter32	read-only	This object reflects the total XID frames received from an adjacent SDLC link station since link station startup.
C32 sdlcLSStatsXIDsOut	1.3.6.1.2.1.41.1.2.3.1.16	Counter32	read-only	This object reflects the total XID frames transmitted to an adjacent SDLC link station since link station startup.
NTF sdlcLSStatusChange	1.3.6.1.2.1.41.1.3.2			This trap indicates that the state of an SDLC link station has transitioned to contacted or discontacted.
NTF sdlcLSStatusChange1	1.3.6.1.2.1.41.1.3.3			This trap indicates that the state of an SDLC link station has transitioned to contacted or discontacted.
NUM sdlcPortAdminACTIVTO	1.3.6.1.2.1.41.1.1.1.1.6	TimeInterval	read-write	This parameter defines the period of time (in 1/100ths of a second) that the port will allow a switched line to remain inactive before disconnecting. A switched line is considered to be inactive if there are no I-Frames being transferred. A value of zero indicates no timeout. Depending on the implementation, a write operation to this administered value may not take effect until the port is cycled inactive. This object only has meaning for SDLC ports where sdlcPortAdminType == switched The object descriptor contains the name of an NCP configuration parameter, ACTIVTO. Please note that the value of this object represents 1/100ths of a second while the NCP ACTIVTO is represented in seconds.
sdlcPortAdminEntry	1.3.6.1.2.1.41.1.1.1.1		not-accessible	A list of configured values for an SDLC port.
INT sdlcPortAdminISTATUS	1.3.6.1.2.1.41.1.1.1.1.5	INTEGER	read-write	This parameter controls the initial value of the administrative status, ifAdminStatus, of this SDLC port at port start-up. Depending on the implementation, a write operation to this administrative object may not take effect until the SDLC port has been cycled inactive.
STR sdlcPortAdminName	1.3.6.1.2.1.41.1.1.1.1.1	DisplayString	read-write	An octet string that defines the physical port to which this interface is assigned. It has implementation-specific significance. Its value shall be unique within the administered system. It must contain only ASCII printable characters. Should an implementation choose to accept a write operation for this object, it causes the logical port definition associated with the table instance to be moved to a different physical port. A write operation shall not take effect until the port is cycled inactive.
NUM sdlcPortAdminPAUSE	1.3.6.1.2.1.41.1.1.1.1.7	TimeInterval	read-write	This object defines the minimum elapsed time (in 1/100ths of a second) between any two traversals of the poll list for a primary SDLC port. Depending on the implementation, a write operation to this administered value may not take effect until the port is cycled inactive. The object descriptor contains the name of an NCP configuration parameter, PAUSE. Please note that the value of this object represents 1/100ths of a second while the NCP PAUSE is represented in 1/10ths of a second. This object only has meaning for SDLC ports where sdlcPortAdminRole == primary
INT sdlcPortAdminRole	1.3.6.1.2.1.41.1.1.1.1.2	INTEGER	read-write	This object describes the role that the link station shall assume the next time a connection is established. Even though this is defined as a port object, it is a link station attribute in the sense that a role is per link station. However, it is not possible to vary link station roles on a particular port. For example, if an SDLC port is configured to primary, all link stations on that port must be primary.
I32 sdlcPortAdminSERVLIM	1.3.6.1.2.1.41.1.1.1.1.8	Integer32	read-write	This object defines the number of times the active poll list will be traversed before polling a station on the slow poll list for a primary, multipoint SDLC port. Depending on the implementation, a write operation to this administered value may not take effect until the port is cycled inactive. This object only has meaning for SDLC ports where sdlcPortAdminRole == primary and sdlcPortAdminTopology == multipoint
NUM sdlcPortAdminSlowPollTimer	1.3.6.1.2.1.41.1.1.1.1.9	TimeInterval	read-write	This object describes the elapsed time (in 1/100ths of a second) between polls for failed secondary link station addresses. Depending on the implementation, a write operation to this administered value may not take effect until the port is cycled inactive. This object only has meaning for SDLC ports where sdlcPortAdminRole == primary and sdlcPortAdminTopology == multipoint
sdlcPortAdminTable	1.3.6.1.2.1.41.1.1.1		not-accessible	This table contains objects that can be changed to manage an SDLC port. Changing one of these parameters may take effect in the operating port immediately or may wait until the interface is restarted depending on the details of the implementation. Most of the objects in this read-write table have corresponding read-only objects in the sdlcPortOperTable that return the current operating value. The operating values may be different from these configured values if a configured parameter was changed after the interface was started.
INT sdlcPortAdminTopology	1.3.6.1.2.1.41.1.1.1.1.4	INTEGER	read-write	This parameter defines whether the SDLC port is capable of operating in either a point-to-point or multipoint topology. sdlcPortAdminTopology == multipoint implies the port can also operate in a point-to-point topology. sdlcPortAdminTopology == pointToPoint does not imply the port can operate in a multipoint topology. A write operation to this administrative value shall not take effect until the SDLC port has been cycled inactive.
INT sdlcPortAdminType	1.3.6.1.2.1.41.1.1.1.1.3	INTEGER	read-write	This parameter defines whether the SDLC port is to connect to a leased or switched line. A write operation to this administrative value shall not take effect until the SDLC port has been cycled inactive.
sdlcPortGroup	1.3.6.1.2.1.41.1.1
NUM sdlcPortOperACTIVTO	1.3.6.1.2.1.41.1.1.2.1.6	TimeInterval	read-only	This parameter defines the period of time (in 100ths of a second) that the port will allow a switched line to remain inactive before disconnecting. A switched line is considered to be inactive if there are no I-Frames being transferred. The object descriptor contains the name of an NCP configuration parameter, ACTIVTO. Please note that the value of this object represents 1/100ths of a second while the NCP ACTIVTO is represented in seconds. A value of zero indicates no timeout.
sdlcPortOperEntry	1.3.6.1.2.1.41.1.1.2.1		not-accessible	Currently set parameters for a specific SDLC port.
INT sdlcPortOperISTATUS	1.3.6.1.2.1.41.1.1.2.1.5	INTEGER	read-only	This parameter describes the initial value of the administrative status, ifAdminStatus, of this SDLC port at last port start-up.
INT sdlcPortOperLastFailCause	1.3.6.1.2.1.41.1.1.2.1.13	INTEGER	read-only	This enumerated object describes the cause of the last failure of this SDLC port. If the port has not failed, then this object has a value of undefined(1).
TIK sdlcPortOperLastFailTime	1.3.6.1.2.1.41.1.1.2.1.12	TimeTicks	read-only	This object describes the value of sysUpTime when this SDLC port last failed. If the port has not failed, then this value shall be zero.
TIK sdlcPortOperLastModifyTime	1.3.6.1.2.1.41.1.1.2.1.11	TimeTicks	read-only	This object describes the value of sysUpTime when this port definition was last modified. If the port has not been modified, then this value shall be zero.
STR sdlcPortOperName	1.3.6.1.2.1.41.1.1.2.1.1	DisplayString	read-only	An octet string that describes the physical port to which this interface is currently attached. It has implementation-specific significance.
NUM sdlcPortOperPAUSE	1.3.6.1.2.1.41.1.1.2.1.7	TimeInterval	read-only	This object describes the current minimum elapsed time (in 1/100ths of a second) between any two traversals of the poll list for a primary SDLC port. The object descriptor contains the name of an NCP configuration parameter, PAUSE. Please note that the value of this object represents 1/100ths of a second while the NCP PAUSE is represented in 1/10ths of a second. This object only has meaning for SDLC ports where sdlcPortAdminRole == primary
INT sdlcPortOperRole	1.3.6.1.2.1.41.1.1.2.1.2	INTEGER	read-only	This object describes the role that the link station has assumed on this connection. Even though this is defined as a port object, it is a link station attribute in the sense that a role is per link station. However, it is not possible to vary link station roles on a particular port. For example, if an SDLC port is configured to primary, all link stations on that port must be primary. The value of sdlcPortOperRole is undefined(3) whenever the link station role has not yet been established by the mode setting command.
I32 sdlcPortOperSERVLIM	1.3.6.1.2.1.41.1.1.2.1.9	Integer32	read-only	This object describes the number of times the active poll list is currently being traversed before polling a station on the slow poll list for a primary, multipoint SDLC port. This object only has meaning for SDLC ports where sdlcPortOperRole == primary and sdlcPortOperTopology == multipoint
INT sdlcPortOperSlowPollMethod	1.3.6.1.2.1.41.1.1.2.1.8	INTEGER	read-only	This object defines the exact method that is in effect for periodically polling failed secondary link station addresses. If sdlcPortOperSlowPollMethod == servlim, then sdlcPortOperSERVLIM defines the actual polling characteristics. If sdlcPortOperSlowPollMethod == pollpause, then sdlcPortOperSlowPollTimer defines the actual polling characteristics. If sdlcPortOperSlowPollMethod == other, then the polling characteristics are modeled in vendor-specific objects. This object only has meaning for SDLC ports where sdlcPortOperRole == primary and sdlcPortOperTopology == multipoint
NUM sdlcPortOperSlowPollTimer	1.3.6.1.2.1.41.1.1.2.1.10	TimeInterval	read-only	This object describes the elapsed time (in 1/100ths of a second) between polls for failed secondary link station addresses. This object only has meaning for SDLC ports where sdlcPortOperRole == primary and sdlcPortOperTopology == multipoint
sdlcPortOperTable	1.3.6.1.2.1.41.1.1.2		not-accessible	This table contains current SDLC port parameters. Many of these objects have corresponding objects in the sdlcPortAdminTable.
INT sdlcPortOperTopology	1.3.6.1.2.1.41.1.1.2.1.4	INTEGER	read-only	This parameter defines whether the SDLC port is currently operating in a point-to-point or multipoint topology.
INT sdlcPortOperType	1.3.6.1.2.1.41.1.1.2.1.3	INTEGER	read-only	This parameter defines whether the SDLC port is currently operating as though connected to a leased or switched line.
C32 sdlcPortStatsActivityTOs	1.3.6.1.2.1.41.1.1.3.1.15	Counter32	read-only	This object reflects the total number of times that the SDLC link stations on this port have deactivated the link as a result of no activity on the link. This object is initialized to zero when the port is created.
C32 sdlcPortStatsDwarfFrames	1.3.6.1.2.1.41.1.1.3.1.3	Counter32	read-only	This object reflects the total number of frames received by this port which were delivered intact by the physical layer but were too short to be legal. Ignoring the frame check sequence (FCS), a frame is considered to be too short if it is less than 2 bytes for sdlcLSOperMODULO of eight, or if it is less than 3 bytes for sdlcLSOperMODULO of onetwentyeight.
sdlcPortStatsEntry	1.3.6.1.2.1.41.1.1.3.1		not-accessible	A list of statistics for an SDLC port.
C32 sdlcPortStatsIFramesIn	1.3.6.1.2.1.41.1.1.3.1.10	Counter32	read-only	This object reflects the total number of I-Frames that have been received by SDLC link stations on this port. This object is initialized to zero when the port is created.
C32 sdlcPortStatsIFramesOut	1.3.6.1.2.1.41.1.1.3.1.11	Counter32	read-only	This object reflects the total number of I-Frames that have been transmitted by SDLC link stations on this port. This object is initialized to zero when the port is created.
C32 sdlcPortStatsInvalidAddresses	1.3.6.1.2.1.41.1.1.3.1.2	Counter32	read-only	This object reflects the total number of frames received by this port with invalid link station addresses.
C32 sdlcPortStatsLocalBusies	1.3.6.1.2.1.41.1.1.3.1.8	Counter32	read-only	This object reflects the total number of times that the local SDLC link stations on this port have entered a busy state (RNR). This object is initialized to zero when the port is created.
C32 sdlcPortStatsOctetsIn	1.3.6.1.2.1.41.1.1.3.1.12	Counter32	read-only	This object reflects the total octets received from adjacent SDLC link stations on this port. This object covers the address, control, and information field of I-Frames only. This object is initialized to zero when the port is created.
C32 sdlcPortStatsOctetsOut	1.3.6.1.2.1.41.1.1.3.1.13	Counter32	read-only	This object reflects the total octets transmitted to adjacent SDLC link stations on this port. This object covers the address, control, and information field of I-Frames only. This object is initialized to zero when the port is created.
C32 sdlcPortStatsPhysicalFailuresEx	1.3.6.1.2.1.41.1.1.3.1.1	Counter32	read-only	This object reflects the total number of times this port has failed due to its physical media since port startup. At port startup time, this object must be initialized to zero.
C32 sdlcPortStatsPollRspsIn	1.3.6.1.2.1.41.1.1.3.1.6	Counter32	read-only	This object reflects the total number of poll responses received by this port since the port was created.
C32 sdlcPortStatsPollRspsOut	1.3.6.1.2.1.41.1.1.3.1.7	Counter32	read-only	This object reflects the total number of poll responses sent by this port since the port was created.
C32 sdlcPortStatsPollsIn	1.3.6.1.2.1.41.1.1.3.1.4	Counter32	read-only	This object reflects the total number of polls received by this port since the port was created.
C32 sdlcPortStatsPollsOut	1.3.6.1.2.1.41.1.1.3.1.5	Counter32	read-only	This object reflects the total number of polls sent by this port since the port was created.
C32 sdlcPortStatsProtocolErrs	1.3.6.1.2.1.41.1.1.3.1.14	Counter32	read-only	This object reflects the total number of times that the SDLC link stations on this port have deactivated the link as a result of having received a protocol violation from the adjacent link station. This object is initialized to zero when the port is created.
C32 sdlcPortStatsRemoteBusies	1.3.6.1.2.1.41.1.1.3.1.9	Counter32	read-only	This object reflects the total number of times that the adjacent (i.e., remote) SDLC link stations on this port have entered a busy state (RNR). This object is initialized to zero when the port is created.
C32 sdlcPortStatsRetransmitsIn	1.3.6.1.2.1.41.1.1.3.1.18	Counter32	read-only	This object reflects the total number of I-Frames retransmitted by remote link stations for all SDLC link stations on this port. This object is initialized to zero when the port is created.
C32 sdlcPortStatsRetransmitsOut	1.3.6.1.2.1.41.1.1.3.1.19	Counter32	read-only	This object reflects the total number of I-Frames retransmitted by all local SDLC link stations on this port. This object is initialized to zero when the port is created.
C32 sdlcPortStatsRetriesExps	1.3.6.1.2.1.41.1.1.3.1.17	Counter32	read-only	This object reflects the total number of times that the SDLC link stations on this port have deactivated the link as a result of a retry sequence being exhausted. This object is initialized to zero when the port is created.
C32 sdlcPortStatsRNRLIMITs	1.3.6.1.2.1.41.1.1.3.1.16	Counter32	read-only	This object reflects the total number of times that the SDLC link stations on this port have deactivated the link as a result of its RNRLIMIT timer expiring. This object is initialized to zero when the port is created.
sdlcPortStatsTable	1.3.6.1.2.1.41.1.1.3		not-accessible	Each entry in this table contains statistics for a specific SDLC port.
NTF sdlcPortStatusChange	1.3.6.1.2.1.41.1.3.1			This trap indicates that the state of an SDLC port has transitioned to active or inactive.
sdlcPrimaryCompliance	1.3.6.1.2.1.41.1.4.1.2			The compliance statement for all nodes that are performing the role of a Primary link station.
sdlcPrimaryGroup	1.3.6.1.2.1.41.1.4.2.2.1			The sdlcPrimaryGroup defines objects which are common to all compliant primary link stations.
sdlcPrimaryGroups	1.3.6.1.2.1.41.1.4.2.2
sdlcPrimaryMultipointCompliance	1.3.6.1.2.1.41.1.4.1.3			The compliance statement for all nodes that are performing the role of a primary link station on a multipoint line.
sdlcPrimaryMultipointGroup	1.3.6.1.2.1.41.1.4.2.2.2			The sdlcPrimaryMultipointGroup defines objects which are common to all compliant primary link stations that are in a multipoint topology.
sdlcTraps	1.3.6.1.2.1.41.1.3
snaDLC	1.3.6.1.2.1.41			This is the MIB module for objects used to manage SDLC devices.

RFC description

Manages Synchronous Data Link Control (SDLC) devices for SNA network communication and link stations.

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Download SNA-SDLC-MIB