PATH=/ciscoview/Routershare/cvsna/sna00000.htm TITLE=Managing an SNA (Systems Network Architecture) Network TEXT=Managing an SNA Network Managing an SDLC Port Managing a QLLC Port Managing a CIP Card and Port Managing an SDLC Port Displaying SDLC Port Interface Information Displaying SDLC Port Information Monitoring SDLC Port Interface Information Monitoring Serial Statistics for an SDLC Port Monitoring SDLC Link Station Information Managing a CIP Card and Port Displaying CIP Card Information Displaying CIP Port Interface Information Displaying IP Configuration for a CIP Port Displaying CIP Daughter Board Configuration Monitoring a CIP Port Interface Monitoring the CIP Daughter Board Monitoring the CIP Subchannel Managing a QLLC Port Displaying QLLC Interface Information Displaying QLLC Link Station Information Displaying X25 Circuit Information for a QLLC Port Monitoring a QLLC Port Interface Monitoring Serial Stats for a QLLC Port Monitoring X.25 Circuits on a QLLC Ports Monitoring QLLC Link Station Statistics
PATH=/ciscoview/Routershare/cvsna/sna00003.htm TITLE=Displaying SDLC Port Interface Information TEXT=Displaying SDLC Port Interface Information To display interface information for an SDLC (Synchronous Data Link Control)port from the CiscoView Configure Port window, select Interface from the CATEGORY popup menu. The following information is displayed: Description (ifDesc) Type (ifType) Mtu (ifMtu) Speed (ifSpeed) Physical Address (ifPhysAddress) Admin Status (ifAdminStatus) Operational Status (ifOperStatus) Last Change (ifLastChange)
PATH=/ciscoview/Routershare/cvsna/sna00004.htm TITLE=Displaying SDLC Port Information TEXT=Displaying SDLC Port Information To display specific SDLC information for a port from the CiscoView Configure Port window, select SDLC from the CATEGORY popup menu. The following information is displayed: Port Name (sdlcPortOperName) Port Role (sdlcPortOperRole) Port Topology (sdlcPortOperTopology) Poll List Min Pause (sdlcPortOperPAUSE) Failed Sec LS Poll Method (sdlcPortOperSlowPollMethod) Failed Sec LS Poll Pause (sdlcPortOperSlowPollTimer) Several fields provide information about the SDLC link station. See Displaying Link Station Information . Port Name (sdlcPortOperName) Indicates the type of port to which this interface is currently attached. It has implementation-specific significance. Port Role (sdlcPortOperRole) Indicates the role that the link station has assumed on this connection. Possible values are primary, secondary, and undefined. Although a role is assigned per link station, you cannot vary link station roles on a particular port. For example, if an SDLC port is configured as primary, all link stations on that port must be primary. Port Topology (sdlcPortOperTopology) Indicates whether the SDLC port is currently operating in a point-to-point or multipoint topology. Poll List Min Pause (sdlcPortOperPAUSE) Displays the current minimum elapsed time (in 1/100ths of a second) between any two traversals of the poll list for a primary SDLC port. This object is valid only for SDLC ports where sdlcPortAdminRole = = primary. Failed Sec LS Poll Method (sdlcPortOperSlowPollMethod) Indicates the method used for periodically polling secondary link station addresses that have failed. Possible values are servlim, pollpause, or other. The value servlim means that the polling characteristics are defined by the value of sdlcPortOperSERVLIM. The value pollpause means that the value of sdlcPortOperSlowPollTimer defines the polling characteristics. The value other indicates that the polling characteristics are defined by vendor specific values. This object is valid only for SDLC ports where sdlcPortOperRole = = primary and sdlcPortOperTopology = = multipoint. Failed Sec LS Poll Pause (sdlcPortOperSlowPollTimer) Specifies in 1/100ths of a second the elapsed time between polls for failed secondary link station addresses. This object is valid only for SDLC ports where sdlcPortOperRole = = primary and sdlcPortOperTopology = = multipoint.
PATH=/ciscoview/Routershare/cvsna/sna00005.htm TITLE=Monitoring SDLC Port Information TEXT=Monitoring SDLC Port Information To monitor SDLC port interface information from the CiscoView Monitor Portwindow, select Interface from the CATEGORY popup menu. The following information is displayed: Utilization In Error Pkt% Out Errors In BPS Average (5 min) Out BPS Average (5 min) Out Collisions In Queue Drops (locIfInputQueueDrops) Out Queue Drops (locIfOutputQueueDrops)
PATH=/ciscoview/Routershare/cvsna/sna00006.htm TITLE=Monitoring Serial Stats for an SDLC Port TEXT=Monitoring Serial Statistics for an SDLC Port To monitor serial statistics for an SDLC port from the CiscoView Monitor Portwindow, select SDLC from the CATEGORY popup menu. The following information is displayed: Aborted Pkts (locIfInAbort) Misaligned Pkts (locIfInFrame) Carrier Sig Trans (locIfCarTrans) Overruns (locIfInOverrun) Checksum Err Pkts (locIfInCRC)
PATH=/ciscoview/Routershare/cvsna/sna00007.htm TITLE=SDLC Circuits TEXT=SDLC Circuits To monitor link station information for an SDLC port: Select a serial port from 4 A/S Serial card. A yellow border appears around the port. Double-click or right-click and choose Configure from the pop up menu. Select SDLC circuits... from the Category pull down menu. Select a row and click the OK button. The information for that station is displayed as follows: Local Busies (sdlcLSStatsLocalBusies) Remote Busies (sdlcLSStatsRemoteBusies) Retransmits Out (sdlcLSStatsRetransmitsOut) IFrames Out (sdlcLSStatsIFramesOut) Protocol Errors (sdlcLSStatsProtocolErrs) Polls In (sdlcLSStatsPollsIn) Polls Out (sdlcLSStatsPollsOut) Response In (sdlcLSStatsPollRspsIn) Response Out (sdlcLSStatsPollRspsOut) FRMR Info (sdlcLSStatsFRMRsIn) Local Busies (sdlcLSStatsLocalBusies) Monitors the total number of times that the local SDLC link station has entered a busy state since link station startup. At link station start up time, this object must be initialized to zero. Remote Busies (sdlcLSStatsRemoteBusies) Monitors the total number of times that an adjacent (remote) SDLC link station has entered a busy state since link station startup. At link station start up time, this object must be initialized to zero. Retransmits Out (sdlcLSStatsRetransmitsOut) Monitors the total number of information frames retransmitted to a remote link station. Frames are retransmitted when N(r) sent by the remote link station indicate that one or more frames were lost. IFrames In (sdlcLSStatsIFramesIn) Monitors the total number of information frames received from an adjacent SDLC link station since link station startup. At link station start up time, this object must be initialized to zero. IFrames Out (sdlcLSStatsIFramesOut) Indicates the total number of information frames transmitted to an adjacent SDLC link station since link station startup. At link station start up time, this object must be initialized to zero. Protocol Errors (sdlcLSStatsProtocolErrs) Indicates the number of times that the SDLC link station has inactivated the link since it was started up. The link is inactivated when a link station receives a frame that violates the SDLC protocol from an adjacent link station. At link station start up time, this object must be initialized to zero. Polls In (sdlcLSStatsPollsIn) Indicates the number of polls received from an adjacent SDLC link station since link station startup. At link station start up time, this object must be initialized to zero. Polls Out (sdlcLSStatsPollsOut) Indicates the number of polls sent to an adjacent SDLC link station since link station startup. At link station start up time, this object must be initialized to zero. Response In (sdlcLSStatsPollRspsIn) Indicates the total number of poll responses received from the adjacent SDLC link station since station startup. At link station start up time, this object must be initialized to zero. Response Out (sdlcLSStatsPollRspsOut) Indicates the number of poll responses sent from this link station to the adjacent SDLC link station since station startup. At link station start up time, this object must be initialized to zero. FRMR In (sdlcLSStatsFRMRsIn) Indicates the total frame reject (FRMR) frames received from an adjacent SDLC link station since link station startup. FRMR Out (sdlcLSStatsFRMRsOut) Indicates the total frame reject (FRMR) frames transmitted to an adjacent SDLC link station since link station startup. REJs In (sdlcLSStatsREJsIn) Indicates the total REJ frames received from an adjacent SDLC link station since link station startup.
PATH=/ciscoview/Routershare/cvsna/sna00009.htm TITLE=Displaying QLLC Link Station Statistics TEXT=Displaying QLLC Link Station Statistics To display QLLC link station statistics in the CiscoView Configure window, select QLLC from the CATEGORY popup menu. The following information is displayed: Circuit Type (qllcLSOperCircuit Type) Operation Role (qllcLSOperRole) Remote X.25 Addr (qllcLSOperX25Add) Operation State (qllcLSOperState) Modulus (qllcLSOperModulo) Largest Packet Out (qllcLSOperLgX25) Circuit Type (qllcLSOperCircuit Type) Indicates whether the circuit type on the interface is switchedVC (switched virtual circuit) or permanentVC (permanent virtual circuit). Operation Role (qllcLSOperRole) Indicates the role of the specified QLLC link station. Possible values are primary, secondary, and peerToPeer. Remote X.25 Addr (qllcLSOperX25Add) Displays the remote X.25 address associated with the QLLC connection. Operation State (qllcLSOperState) Indicates the state of a particular QLLC connection as defined in the IBM document “The X.25 1984/1988 DTE/DCE and DTE/DTE Interface Architecture Reference,” document number SC30-3409-1. Modulus (qllcLSOperModulo) Indicates the modulus for the QLLC link station. Possible values are modulo8 and modulo128. Largest Packet Out (qllcLSOperLgX25) Indicates the largest QLLC packet allowed to go out on the QLLC/X.25 side.
PATH=/ciscoview/Routershare/cvsna/sna00010.htm TITLE=Monitoring QLLC Link Station Statistics TEXT=Monitoring QLLC Link Station Statistics To monitor QLLC link station statistics from the CiscoView Monitor window, select QLLC Connections from the CATEGORY popup menu. The following information is displayed: XIDs In (qllcLSStatsXidIn) XIDs Out (qllcLSStatsXidOut) QSMs In (qllcLSStatsNumRcvQsms) QSMs Out (qllcLSStatsNumSndQsms) Packets Dropped (qllcLSStatsNumDrops) Quench On (qllcLSStatsQuenchOn) Quench Off (qllcLSStatsQuenchOff) Test In (qllcLSStatsTestIn) Test Out (qllcLSStatsTestOut) HDLC Errors (qllcLSStatsNumErrs) DISC In (qllcLSStatsNumRcvDiscs) DISC Out (qllcLSStatsNumSndDiscs) Dms In (qllcLSStatsNumRcvDms) Dms Out (qllcLSStatsNumSndDms) FRMRs In (qllcLSStatsNumRcvFrmrs) XIDs In (qllcLSStatsXidIn) Indicates the number of XIDs (exchange ID messages) received from the link station on this virtual circuit. XIDs Out (qllcLSStatsXidOut) Indicates the number of XIDs sent to the link station on this virtual circuit. QSMs In (qllcLSStatsNumRcvQsms) Indicates the number of QSMs received on this connection. QSMs Out (qllcLSStatsNumSndQsms) Indicates the number of QSMs sent on this connection. Packets Dropped (qllcLSStatsNumDrops) Indicates the number of packets dropped due to buffer allocation or other internal problems. Quench On (qllcLSStatsQuenchOn) Indicates the number of times the connection quenched on for this connection. Quench Off (qllcLSStatsQuenchOff) Indicates the number of times the connection quenched off for this connection. Test In (qllcLSStatsTestIn) Indicates the number of test packets received from the link station on this virtual circuit. Test Out (qllcLSStatsTestOut) Indicates the number of test packets sent to the link station from this virtual circuit. HDLC Errors (qllcLSStatsNumErrs) Indicates the number of HDLC protocol errors detected. DISC In (qllcLSStatsNumRcvDiscs) The DISC In display indicates the number of DISCs received on this connection. DISC Out (qllcLSStatsNumSndDiscs) Indicates the number of DISCs sent on this connection. Dms In (qllcLSStatsNumRcvDms) Shows the number of Dms received on this connection. Dms Out (qllcLSStatsNumSndDms) Indicates the number of Dms sent on this connection. FRMRs In (qllcLSStatsNumRcvFrmrs) Indicates the number of FRMRs received on this connection.
PATH=/ciscoview/Routershare/cvsna/sna00011.htm TITLE=Displaying QLLC Interface Information TEXT=Displaying QLLC Interface Information To display QLLC information for a port from the CiscoView Configure Portwindow, select Interface from the CATEGORY popup menu. The following information is displayed: Description (ifDesc) Type (ifType) Mtu (ifMtu) Speed (ifSpeed) Physical Address (ifPhysAddress) Admin Status (ifAdminStatus) Operational Status (ifOperStatus) Last Change (ifLastChange)
PATH=/ciscoview/Routershare/cvsna/sna00012.htm TITLE=Displaying X.25 Circuit Information for a QLLC Port TEXT=Displaying X.25 Circuit Information for a QLLC Port To display X.25 information for a QLLC port from the CiscoView Configure Port window, select X.25 Circuits from the CATEGORY popup menu. The following information is displayed: Interface Mode (x25AdmnInterfaceMode) Max Supported Circuits (x25AdmnMaxActiveCircuits) No PVCs Configured (x25AdmnNumberPVCs) X.25 Protocol Version (x25AdmnProtocolVersionSupported) Oper Station Type (lapbAdmnStationType) Oper Port OID (lapbXidPortNumber) LAPB Protocol Ver (lapbProtocolVersion) LAPB State Changes (lapbFlowStateChanges) LAPB State Chg Reason (lapbFlowChangeReason) Status (x25CircuitStatus) Time Call Sent/Recd (x25CircuitEstablishTime) Direction of Call (x25CircuitDirection) Interface Mode (x25AdmnInterfaceMode) Identifies the mode for the interface. Possible values are DTE, DCE, or DXE. DXE means that the mode is determined by XID negotiation. Max Supported Circuits (x25AdmnMaxActiveCircuits) Specifies the maximum number of concurrent circuits (including PVCs) that can be supported at this interface. No PVCs Configured (x25AdmnNumberPVCs) Specifies the number of Permanent Virtual Circuits (PVCs) configured for this interface. The PVCs use channel numbers from 1 to this number. X.25 Protocol Version (x25AdmnProtocolVersionSupported) Indicates the version of the X.25 packet layer protocol used. Oper Station Type (lapbAdmnStationType) Displays the desired station type. Possible values are DTE, DCE, or DXE. Oper Port OID (lapbXidPortNumber) Displays the port number assigned to the specified link. LAPB Protocol Ver (lapbProtocolVersion) Displays an object identifier that identifies the LAPB (Link Access Protocol - Balanced) protocol version being used. For example, the value 1.3.6.1.2.10.10.16.5.3 indicates that the version being used is the 1984 CCITT version. LAPB State Changes (lapbFlowStateChanges) This counter displays the number of LAPB state changes, including resets. LAPB State Chg Reason (lapbFlowChangeReason) Specifies the reason for the most recent LAPB state change. Status (x25CircuitStatus) Specifies the current status of the specified circuit. Time Call Sent/Recd (x25CircuitEstablishTime) Specifies the value of the sysUpTime MIB descriptor when the channel was associated with this circuit. Direction of Call (x25CircuitDirection) Specifies the direction of the call that established this circuit. Possiblevalues are incoming, outgoing, or pvc.
PATH=/ciscoview/Routershare/cvsna/sna00013.htm TITLE=Monitoring a QLLC Port Interface TEXT=Monitoring a QLLC Port Interface To monitor a QLLC port interface, from the CiscoView Configure Window, select Interface from the CATEGORY popup menu. The following information is displayed: Utilization In Error Pkt% Out Errors In BPS Average (5 min) Out BPS Average (5 min) Out Collisions In Queue Drops (locIfInputQueueDrops) Out Queue Drops (locIfOutputQueueDrops) Utilization Determines the rate of utilization on the specified port. The utilization rate is determined by the following formula: (ifInOctets + ifOutOctets) / ifSpeed * 800 In Error Pkt% Specifies the incoming error rate on the port. The error rate is determined by the following formula: ifInErrors / (ifInUcastPkts + ifInNUcastPkts) * 100 Out Errors Specifies the outgoing traffic rate on the port. The error rate is determined by the following formula: ifOutErrors / (ifOutUcastPkts + ifOutNUcastPkts) * 100 In BPS Average (5 min) Provides a 5-minute exponentially delayed average of CPU input bits-per-second. Out BPS Average (5 min) Displays a 5-minute weighted average of output bits-per-second for the specific protocol. Out Collisions Displays the number of output collisions detected on this interface. In Queue Drops (locIfInputQueueDrops) Displays the number of packets dropped because the input queue was full. Out Queue Drops (locIfOutputQueueDrops) Displays the number of packets dropped because the output queue was full.
PATH=/ciscoview/Routershare/cvsna/sna00014.htm TITLE=Monitoring Serial Statistics on a QLLC Port Interface TEXT=Monitoring Serial Statistics on a QLLC Port Interface To monitor serial statistics on a QLLC interface from the CiscoView Configure Port window, select Serial Stats from the CATEGORY popup menu. The following information is displayed: Aborted Pkts (locIfInAbort) Misaligned Pkts (locIfInFrame) Carrier Sig Trans (locIfCarTrans) Overruns (locIfInOverrun) Checksum Err Pkts (locIfInCRC) Aborted Pkts (locIfInAbort) Shows the number of input packets that were aborted. Misaligned Pkts (locIfInFrame) Shows the number of input packets that were misaligned. Carrier Sig Trans (locIfCarTrans) Shows the number of times the interface detected the carrier signal transition. Overruns (locIfInOverrun) Shows the amount of input that arrived too quickly for the hardware to receive. Checksum Err Pkts (locIfInCRC) Shows the number of input packets that had cyclic redundancy checksum (CRC)errors.
PATH=/ciscoview/Routershare/cvsna/sna00015.htm TITLE=Monitoring X.25 Circuits on a QLLC Interface TEXT=Monitoring X.25 Circuits on a QLLC Interface To monitor X.25 Circuits on a QLLC interface from the CiscoView Configure Port window, select X.25 Circuits from the CATEGORY popup menu. The following information is displayed: In Interrupts (x25CircuitInInterrupts) Out Interrupts (x25CircuitOutInterrupts) In Octets (x25CircuitInOctets) Out Octets (x25CircuitOutOctets) Data RTx Timeouts(x25 CircuitDataRetransmissionTimeouts) Reset Timeouts (x25CircuitResetTimeouts) Interrupt Timeouts (x25CircuitInterruptTimeouts) In Interrupts (x25CircuitInInterrupts) Displays the number of interrupt packets received. Out Interrupts (x25CircuitOutInterrupts) Specifies the number of interrupt packets sent. In Octets (x25CircuitInOctets) Specifies the number of octets of user data delivered to the upper layer. Out Octets (x25CircuitOutOctets) Specifies the number of octets of user data sent. Data RTx Timeouts(x25 CircuitDataRetransmissionTimeouts) Displays the number of times the T25 data retransmission timer expired. Reset Timeouts (x25CircuitResetTimeouts) Displays the number of times the T22 reset timer expired. Interrupt Timeouts (x25CircuitInterruptTimeouts) Displays the number of times the T26 Interrupt timer expired.
PATH=/ciscoview/Routershare/cvsna/sna00016.htm TITLE=Displaying CIP Card Information TEXT=Displaying CIP Card Information To display CIP card configuration, display the CiscoView Configure Card Window. The following information is displayed: Type (cardType) Description (cardDescription) Serial Number (cardSerial) Hardware Version (cardHwVersion) Software Version (cardSwVersion) Type (cardType) Indicates the functional type of the card. Description (cardDescription) Indicates the physical description of the card. Serial Number (cardSerial) Indicates the serial number of the card. Hardware Version (cardHwVersion) Displays the hardware revision level of the card. Software Version (cardSwVersion) Displays the version of the firmware or microcode installed on this card.
PATH=/ciscoview/Routershare/cvsna/sna00017.htm TITLE=Displaying CIP Port Interface Information TEXT=Displaying CIP Port Interface Information To display CIP port interface information from the CiscoView Configure Port window, select Interface from the CATEGORY popup menu. The following information is displayed: Description (ifDesc) Type (ifType) Mtu (ifMtu) Speed (ifSpeed) Physical Address (ifPhysAddress) Admin Status (ifAdminStatus) Operational Status (ifOperStatus) Last Change (ifLastChange) Description (ifDesc) Describes the interface (for example, the product name, manufacturer, and hardware version). Type (ifType) Specifies the network interface type defined in the MIB-II interface table. For example, the interface type ethernet-csmacd indicates the CSMA/CD Ethernet Media Access Control (MAC) protocol, as defined by Digital, Intel, and Xerox ( DIX ). Refer to an SNMP (Simple Network Management Protocol) reference book for a full list of the interface table types. Mtu (ifMtu) Specifies the size (in octets) of the largest protocol data unit that can be sent or received on the interface. Speed (ifSpeed) Provides an estimate of current bandwidth in bits per second. If the value is constant or cannot be measured, nominal bandwidth is used. Physical Address (ifPhysAddress) Displays a physical address, such as an Ethernet MAC address, a phone number, or a Packet Data Net address. Where not relevant, a 0-length octet string is provided. Admin Status (ifAdminStatus) Specifies the desired interface state. Possible settings are up, down, or testing. Operational Status (ifOperStatus) Indicates the current actual operating state of the interface. Last Change (ifLastChange) Specifies (in hundredths of seconds) the value of the sysUpTime setting whenthe interface entered its current operational state. 0 is displayed if thecurrent state was entered before last initialization of management entity.
PATH=/ciscoview/Routershare/cvsna/sna00018.htm TITLE=Displaying IP Configuration for a CIP Port TEXT=Displaying IP Configuration for a CIP Port To display the IP configuration of a CIP port from the CiscoView Configure Port window, select IP Config from the CATEGORY popup menu. The following information is displayed: IP Address (sysIpAddr) Subnet Mask (sysNetMask) Broadcast Address (sysBroadcast) IP Address (sysIpAddr) Specifies the IP address of the displayed device. Subnet Mask (sysNetMask) Specifies the network mask for the displayed device. Broadcast Address (sysBroadcast) Specifies the broadcast address for the displayed device.
PATH=/ciscoview/Routershare/cvsna/sna00019.htm TITLE=Displaying Daughter Board Configuration for a CIP Port TEXT=Displaying Daughter Board Configuration for a CIP Port To display the daughter board configuration on a CIP Port from the CiscoView Configure Port window, select Daughter Board from the CATEGORY popup menu: The following information is displayed: Type (cipCardDtrBrdType) Microcode Status (cipCardDtrBrdStatus) Signal (cipCardDtrBrdSignal) Online (cipCardDtrBrdOnline) Type (cipCardDtrBrdType) Indicates the channel path interface type. Microcode Status (cipCardDtrBrdStatus) Indicates whether the microcode for the daughter board has been successfully loaded and is executing. Signal (cipCardDtrBrdSignal) In a network using ESCON (Enterprise Systems Connection) channel architecture, the Signal field displays the value True if light has been seen on the fiber and synchronization has been established. In a network using PCA (Parallel Channel Adapter) architecture with Bus and Tag connections, the Signal field displays the value True if the value Operational Out has been sensed. Online (cipCardDtrBrdOnline) In a network using ESCON channel architecture, the Online field displays thevalue True when a path has been established with at least one channel. In a network using PCA (Parallel Channel Adapter) architecture with Bus andTag connections, the Online field displays the value True when the PCA is onlineto the channel.
PATH=/ciscoview/Routershare/cvsna/sna00020.htm TITLE=Monitoring CIP Port Interface Information TEXT=Monitoring CIP Port Interface Information To monitor a CIP port interface from the CiscoView Monitor Port window, select Interface from the CATEGORY popup menu. The following information is displayed: Utilization In Error Pkt% Out Errors In BPS Average (5 min) Out BPS Average (5 min) Out Collisions In Queue Drops (locIfInputQueueDrops) Out Queue Drops (locIfOutputQueueDrops)
PATH=/ciscoview/Routershare/cvsna/sna00021.htm TITLE=Monitoring the CIP Daughter Board TEXT=Monitoring the CIP Daughter Board To monitor the CIP daughter board from the CiscoView Monitor Port Window, select Daughter Board from the CATEGORY popup menu. The following information is displayed: Imp Incidents (implicitIncidents) Code Viol Err (codeViolationErrors) Sig/Sync Loss (linkFailureSignalOrSyncLoss) Noss (linkFailureNOSs) Sequence Tos (linkFailureSequenceTimeouts) Inv Seqs (linkFailureInvalidSequences) Imp Incidents (implicitIncidents) Shows the number of times the ESCON (Enterprise Systems Connection) processor recovers from an internal error. ESCON is IBM’s high-speed channel architecture. Code Viol Err (codeViolationErrors) Displays the number of recognized code violation errors. A trap is issued when this number exceeds the bit error rate threshold for ESCON. The bit error rate threshold is set at 15 error bursts within a 5 minute period. An error burst is the time period of 1.5 seconds plus or minus 0.05 seconds during which one or more code violation errors occur. Sig/Sync Loss (linkFailureSignalOrSyncLoss) Displays the number of link failures recognized as a result of a loss of signal or loss of synchronization that persisted longer than the link interval duration. The link interval duration is one second, with a tolerance of between 0 and +1.5 seconds. Noss (linkFailureNOSs) Displays the number of link failures recognized as a result of the not-operational sequence (NOS). Sequence Tos (linkFailureSequenceTimeouts) Displays the number of link failures recognized as a result of a connection recovery time-out or response time-out occurring while in transmit OLS state. Inv Seqs (linkFailureInvalidSequences) Displays the number of link failures recognized as a result of an invalidsequence for Link-Level-Facility State. Either a UD or UDR sequence was recognizedwhile in the wait-for-offline-sequence state.
PATH=/ciscoview/Routershare/cvsna/sna00022.htm TITLE=Monitoring Subchannel Information for a CIP port TEXT=Monitoring Subchannel Information for a CIP port To monitor subchannel information for a CIP port: From the CiscoView Monitor Port window, select Subchannel from the CATEGORY popup menu. The configured subchannels are displayed in the subchannel scrolling list. Click the subchannel for which you wish to display information. The following subchannel information is displayed: Connections (cipCardSubChannelConnections) Cancels (cipCardSubChannelCancels) Sel Resets (cipCardSubChannelSelectiveResets) System Resets (cipCardSubChannelSystemResets) Device Errors (cipCardSubChannelDeviceErrors) Blocks Dropped (cipCardSubChannelWriteBlocksDropped) CU Busies (cipCardSubChannelCuBusies) Connections (cipCardSubChannelConnections) Indicates the number of times a device was connected to the subchannel. For some devices, this correlates with the number of start subchannels. Cancels (cipCardSubChannelCancels) Sel Resets (cipCardSubChannelSelectiveResets) Indicates the number of selective resets. System Resets (cipCardSubChannelSystemResets) Indicates the number of system resets. Device Errors (cipCardSubChannelDeviceErrors) Indicates the number of device level errors. Blocks Dropped (cipCardSubChannelWriteBlocksDropped) Indicates the number of times a block was received by the channel but discarded because a router buffer was not available. CU Busies (cipCardSubChannelCuBusies) Indicates the number of control unit busies sent to the channel when this device was requested.
PATH=/ciscoview/Routershare/cvsna/sna00037.htm TITLE=SDLC Address Table TEXT=SDLC Address Table To access the SDLC Address Table dialog: Select a serial port from 4 A/S Serial card. A yellow border appears around the port. Double-click or right-click and choose Configure from the pop up menu. Select SDLC Address Table from the Category pull down menu. Address (sdlcLSAddress) LS State (sdlcLSOperState) Comms Mode (sdlcLSOperDATMODE) Modulus (sdlcLSOperMODULO) Max PDU Send Size (sdlcLSOperMAXDATASend) Max UnAck I-Frames In (sdlcLSOperMAXIN) Max UnAck I-Frames Out (sdlcLSOperMAXOUT) Num Re-Xmit In Retry Seq (sdlcLSOperRETRIESm) Num Retry Sequence (sdlcLSOperRETRIESn) Retry Sequence Pause (sdlcLSOperRETRIESt) Last Fail Time (sdlcLSOperLastFailTime) Last Failed Cause (sdlcLSOperLast FailCause) LS State (sdlcLSOperState) Indicates the operational state of the SDLC link station. This value should be consistent with the value of sdlcLSAdminState. Comms Mode (sdlcLSOperDATMODE) Indicates whether the current communications mode with the adjacent link station is two-way-alternate (half) or two-way-simultaneous (full). Modulus (sdlcLSOperMODULO) Displays the current modulus for an SDLC link station. The modulus determines the size of the rotating acknowledgement window used by the SDLC link station pair. Possible values are 8 or 128. Max PDU Send Size (sdlcLSOperMAXDATASend) Displays the maximum PDU (Protocol Data Unit) size that the local link station can send to the adjacent link station. This value is received in the XID from the adjacent link station. If no XID is received, this value is dependent on the implementation. This value includes the Transmission Header (TH) and the Request Header. Max UnAck I-Frames In (sdlcLSOperMAXIN) Indicates the current maximum number of unacknowledged I-frames that an SDLC link station can receive. In an SDLC connection, data is transferred in a numbered information unit called an I-frame. This shall range from 1 to sdlcLSOperModulo-1. Max UnAck I-Frames Out (sdlcLSOperMAXOUT) Displays the maximum number of consecutive unacknowledged I-frames which an SDLC link station can send without an acknowledgement. This shall range from 1 to sdlcLSOperModulo-1. Num Re-Xmit In Retry Seq (sdlcLSOperRETRIESm) Controls the 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. Num Retry Sequence (sdlcLSOperRETRIESn) Displays the number of times that the 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. Retry Sequence Pause (sdlcLSOperRETRIESt) Displays the interval in hundreths of seconds 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). A retry is a series of retransmitted frames (data or control) for which no positive acknowledgement is received. Last Fail Time (sdlcLSOperLastFailTime) Displays the value of the sysUpTime parameter when this SDLC link station last failed. The value is zero if the link station has not failed. Last Failed Cause (sdlcLSOperLast FailCause) Indicates the cause of the last failure of this SDLC link station. Possible values are undefined, rxFRMR, txFRMR, noResponse, protocolErr, noActivity, rnrLimit, and retriesExpired. The undefined value indicates that the link station has not failed.
PATH=/ciscoview/Routershare/cvsna/sna00038.htm TITLE=SDLC Address Table TEXT=SDLC Address Table The table displays the following information: Address (sdlcLSAddress) LS State (sdlcLSOperState) Comms Mode (sdlcLSOperDATMODE) Modulus (sdlcLSOperMODULO) Max PDU Send Size (sdlcLSAdminMAXDATASend) Max UnAck I-Frames In (sdlcLSAdminMAXIN) Max UnAck I-Frames Out (sdlcLSAdminMAXOUT) Num Re-Xmit In Retry Seq (sdlcLSAdminRETRIESm) Num Retry Sequence (sdlcLSAdminRETRIESn) Retry Sequence Pause (sdlcLSAdminRETRIESt) Last Failed Time (sdlcLSOperLastFailTime) Last Failed Cause (sdlcLSOperLastFailCause) Address (sdlcLSAddress) Poll address of the secondary link station for the SDLC link. Indicates the SDLC link station within a single SDLC port. LS State (sdlcLSOperState) Operational state of the SDLC link station. Possible values are: discontacted(1), contactPending(2), contacted(3), discontactPending(4) Comms Mode (sdlcLSOperDATMODE) Communication mode with the adjacent link station. Possible values are: half (1) Two-way-alternate communciaton mode. full (2) Two-way-simultaneous communication mode. Modulus (sdlcLSOperMODULO) Modulus for an SDLC link station. The modulus determines the size of the rotating acknowledgement window used by the SDLC link station pair. Max PDU Send Size (sdlcLSAdminMAXDATASend) Maximum PDU size that a local link station can send to the adjacent link station before receiving any XID from the active line state(ALS). After the maximum PDU size the ALS can receive is known (via XID exchange), the value is reflected in sdlcLSOperMAXDATASend and takes precedence over Max PDU Send Size. Note: The value includes the transmission header (TH) and the request header (RH) Max UnAck I-Frames In (sdlcLSAdminMAXIN) Maximum number of unacknowledged I-frames an SDLC link station can receive. The range is from 1 to the value of (sdlcLSAdminModulo-1). The value is send in XID to ALS. A write operation to the administered value will not change the operational value, sdlcLSOperMAXIN, until the link station is cycled inactive. Max UnAck I-Frames Out (sdlcLSAdminMAXOUT) Maximum number of consecutive unacknowledged I-frames an SDLC link station can send without an acknowledgement. The range is from 1 to the value of (sdlcLSAdminModulo-1). For link stations on switched SDLC lines, certain implementations can override the administered value with the value received in the XID exchange. An implementation can support only modulo 8, only modulo 128, or both. Num Re-Xmit In Retry Seq (sdlcLSAdminRETRIESm) 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. Default is 15. Num Retry Sequence (sdlcLSAdminRETRIESn) Number of times a retry sequence is repeated for the local SDLC link station. Default is zero. Retry Sequence Pause (sdlcLSAdminRETRIESt) Interval 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. Last Failed Time (sdlcLSOperLastFailTime) sysUpTime when the SDLC link station last failed. Value is zero if the link station has not failed. Last Failed Cause (sdlcLSOperLastFailCause) Cause of the last SDLC link station failure. Displays undefined if the link station did not failed. Possible values are: undefined(1), rxFRMR(2), txFRMR(3), noResponse(4), protocolErr(5), noActivity(6), rnrLimit(7), retriesExpired(8) Default is undefined(1)
