Cisco Management Information Base (MIB) User Quick Reference
CiscoMgmt Variables

Table Of Contents

CiscoMgmt Variables

Binary Synchronous Communication (BSC) Group

bscPortTable

bscControlUnitTable

Blocked Serial Tunnel (BSTUN) Group

bstunGroupTable

bstunPortTable

bstunRouteTable

Notification for Blocked Serial Tunnel Group

Channel Interface Processor (CIP) Group

cipCardTable

cipCardDaughterBoardTable

cipCard SubChannel Table

cipCardClawTable

cipCardClawConfigTable

cipCardClawDataXferStatsTable

cipCardApplicationTable

cipCardTraps

Cisco CIP Channel Systems Network Architecture (CSNA) Group

CipCardCsnaAdminTable

CipCardCsnaOperTable

CipCardCsnaStatsTable

cipCardSessionsAdminTable

cipCardSessionsOperTable

cipCardSessionsStatsTable

CipCardCsnaConnTable

Notifications for Cisco CIP CSNA MIB

Cisco CIP LAN Group

CipCardLanAdminTable

CipCardLanAdaptAdminTable

Cisco CIP TCP/IP Group

cipIpTable

cipTcpStackTable

cipTcpConnTable

cipIcmpTable

cipUdpTable

cipUdpListenersTable

Cisco Configuration Management Group

ccmHistoryEventTable

Cisco Data Link Switching (DLSw) Group

ciscoDlswNode

ciscoDlswTrapControl

ciscoDlswTConn

ciscoDlswTConnStat

ciscoDlswTConnConfigTable

ciscoDlswTConnOperTable

ciscoDlswTConnSpecific

ciscoDlswTConnTcpConfigTable

ciscoDlswTConnTcpOperTable

ciscoDlswInterface

ciscoDlswIfTable

ciscoDlswCircuit

ciscoDlswCircuitStat

ciscoDlswCircuitTable

Notifications for Cisco DLSw Group

Cisco Discovery Protocol (CDP) Group

cdpInterfaceTable

cdpCacheTable

Cisco DownStream Physical Unit (DSPU) Group

dspuPoolClassTable

dspuPooledLuTable

dspuPuAdminTable

dspuPuOperTable

dspuPuStatsTable

dspuLuAdminTable

dspuLuOperTable

dspuSapTable

Notifications for Cisco DSPU Group

Cisco Environmental Monitor Group

ciscoEnvMonVoltageStatusTable

ciscoEnvMonTemperatureStatusTable

ciscoEnvMonFanStatusTable

ciscoEnvMonSupplyStatusTable

SNMPv2 Notifications Used in Cisco Environmental Monitoring

ciscoEnvMonEnables

ciscoEnvMonNotifications

Cisco Flash Group

ciscoFlashDeviceTable

ciscoFlashChipTable

Flash Partition Level Information

ciscoFlashPartitionTable

ciscoFlashFileTable

Flash Operations

ciscoFlashCopyTable

ciscoFlashPartitioningTable

ciscoFlashMiscOpTable

ciscoFlashMIBTraps

Cisco Integrated Channel Service Unit/Data Service Unit (CSU/DSU) Group

CSU/DSU Static Configuration Table

CSU/DSU Test Report Table

T1 CSU/DSU Module Configuration Table

T1 CSU/DSU Status Table

Switched 56-kpbs CSU/DSU Module Configuration Table

Switched 56-kbps CSU/DSU Module Status Table

Notifications for Cisco Integrated CSU/DSU

Cisco Integrated Services Digital Network (ISDN) Group

demandNbrTable

Trap Related to Connection Management

Cisco Interface Queue Group

cQIfTable

cQStatsTable

cQRotationTable

Cisco IP Encryption Group

cieEngineStatusTable

cieConnTable

cieTestConnTable

Notification for Cisco IP Encryption Group

Cisco LAN Emulation (LANE) Broadcast-and-Unknown Server Group

busTable

Cisco LANE Configuration Group

lecsTable

lecsAtmAddrTable

lecsConfigDirectConnTable

lecsConfigTblTable

lecsElanConfigTable

lecsMacConfigTable

lecsAtmAddrConfigTable

lecsLesConfigTable

Cisco LANE Service Group

lesTable

lesStatsTable

lesClientTable

lesMacRegTable

Cisco Modem Management Group

cmGroupTable

cmGroupMemberTable

cmLineStatusTable

cmLineConfigTable

cmLineStatisticsTable

Cisco Ping Group

ciscoPingTable

Cisco Remote Source-Route Bridging (RSRB) Group

rsrbVirtRingTable

rsrbRemotePeerTable

rsrbRingTable

Notification for RSRB MIB

Cisco Repeater (ciscoRptr) Group

ciscoRptrPortTable

ciscoRptrMIBglobal

Notification for Cisco Repeater Group

Cisco Round Trip Time (RTT) Monitoring Group

rttMonApplSupportedRttTypesTable

rttMonApplSupportedProtocolsTable

rttMonApplPreConfigedTable

rttMonCtrlAdminTable

rttMonEchoAdminTable

rttMonFileIOAdminTable

rttMonScriptAdminTable

rttMonScheduleAdminTable

rttMonReactAdminTable

rttMonStatisticsAdminTable

rttMonHistoryAdminTable

rttMonCtrlOperTable

rttMonLatestRttOperTable

rttMonReactTriggerAdminTable

rttMonReactTriggerOperTable

rttMonStatsCaptureTable

rttMonStatsCollectTable

rttMonStatsTotalsTable

rttMonHistoryCollectionTable

Notifications for Cisco Round Trip Time (RTT) Monitoring Group

Cisco SDLLC Conversion Group

convSdllcPortTable

convSdllcAddrTable

Notification for Cisco SDLLC Conversion Group

Cisco Serial Tunnel (STUN) Group

stunGroupTable

stunPortTable

stunRouteTable

Notification for Cisco Serial Tunnel Group

Cisco Systems Network Architecture (SNA) Logial Link Control (LLC) Group

llcPortGroup

LlcPortAdminTable

LlcPortOperTable

LlcPortStatsTable

llcSapGroup

LlcSapAdminTable

LlcSapOperTable

LlcSapStatsTable

llcCcGroup

LlcCcAdminTable

LlcCcOperTable

LlcCcStatsTable

Notification for Cisco SNA LLC Group

Cisco Snapshot Routing Group

ciscoSnapshotInterfaceTable

ciscoSnapshotActivityTable

Cisco SYSLOG Message Group

SYSLOG Message History Table

clogHistoryTable

Notification for Cisco SYSLOG Message Group

Cisco Transmission Control Protocol (ciscoTCP) Group

ciscoTcpConnTable

Cisco TCP Offload Group

cipCardOffloadConfigTable

Cisco TN3270 Server Group

tn3270sGlobalTable

tn3270sStatsTable

tn3270sPuTable

tn3270sIpTable

tn3270sLuTable

Cisco Virtual Integrated Network Service (VINES) Group

Neighbor Table

VINES Route Table

Global Total Counters

Interface Configuration Table

Interface Input Counter Table

Interface Output Counter Table

Qualified Logical Link Control (QLLC) Group

QLLC Link Station Administrative Table (qllcLSAdminTable)

QLLC Link Station Operational Table (qllcLSOperTable)

QLLC Link Station Statistics Table (qllcLSStatsTable)

QLLC Link Station Admin Group (qllcLSAdminGroup)

QLLC Link Station Operational Group (qllcLSOperGroup)

QLLC Link Station Statistics Group (qllcLSStatsGroup)

QLLC SNA Conversion Group

QLLC Conversion Administrative Table (convQllcAdminTable)

QLLC Conversion Operational Table (convQllcOperTable)


CiscoMgmt Variables


This chapter describes the group of MIB variables managed by Cisco Systems.

Binary Synchronous Communication (BSC) Group

Blocked Serial Tunnel (BSTUN) Group

Channel Interface Processor (CIP) Group

Cisco CIP Channel Systems Network Architecture (CSNA) Group

Cisco CIP LAN Group

Cisco CIP TCP/IP Group

Cisco Configuration Management Group

Cisco Data Link Switching (DLSw) Group

Cisco Discovery Protocol (CDP) Group

Cisco DownStream Physical Unit (DSPU) Group

Cisco Environmental Monitor Group

Cisco Flash Group

Cisco Integrated Channel Service Unit/Data Service Unit (CSU/DSU) Group

Cisco Integrated Services Digital Network (ISDN) Group

Cisco Interface Queue Group

Cisco IP Encryption Group

Cisco LAN Emulation (LANE) Broadcast-and-Unknown Server Group

Cisco LANE Configuration Group

Cisco LANE Service Group

Cisco Modem Management Group

Cisco Ping Group

Cisco Remote Source-Route Bridging (RSRB) Group

Cisco Repeater (ciscoRptr) Group

Cisco Round Trip Time (RTT) Monitoring Group

Cisco SDLLC Conversion Group

Cisco Serial Tunnel (STUN) Group

Cisco Systems Network Architecture (SNA) Logial Link Control (LLC) Group

Cisco Snapshot Routing Group

Cisco SYSLOG Message Group

Cisco Transmission Control Protocol (ciscoTCP) Group

Cisco TCP Offload Group

Cisco TN3270 Server Group

Cisco Virtual Integrated Network Service (VINES) Group

Qualified Logical Link Control (QLLC) Group

QLLC SNA Conversion Group

Binary Synchronous Communication (BSC) Group

The variables in this section provide configuration and operational information for Cisco's Binary Synchronous Communications (BSC) implementation. Entities managed by this MIB are: BSC ports (serial interfaces) and BSC control units (stations on a port).

BSC ports are identified by the interface index. Additional information about this interface can be obtained from the Cisco Serial Interface MIB.

BSC control units are identified by the control unit address; this is the address used by blocked serial tunneling (BSTUN) to route the BSC traffic—it is therefore equivalent to the bstunRouteStationAddress in the bstunRouteTable MIB.

bscPortTable

This table contains a list of port (serial interfaces) that have been configured to support a BSC BSTUN group.

Syntax: SEQUENCE OF BscPortEntry

Max-Access: Not-accessible

bscPortRole

The router's data link control (DLC) role with respect to the attached node. (If the bscPortRole is primary, this implies that the port is connected to a remote secondary device.)

Syntax: Integer 1 = primary, 2 = secondary, 3 = contention

Max-Access: Read-only

bscPortCodeSet

The code set used for the line controls.

Syntax: Integer 1 = ebcdic, 2 = ascii

Max-Access: Read-only

bscPortPause

For primary, this is the minimum time to be taken for a cycle around the active poll table; if this time has not elapsed when the bottom of the poll table is reached, then polling will pause until this timer expires. A value of zero means there will be no pause between cycles round the poll table.

For secondary, time out is the delay taken before sending a response to a poll when it has no data frame to send. The units are tenths of a second. The default is 10 (1 second).

Syntax: Integer (1-255)

Max-Access: Read-only

bscPortServlim

This parameter is valid for primary only. It is the number of times the active poll table will be cycled before a non-responding control unit will be polled. The default is 3.

Syntax: Integer (1-50)

Max-Access: Read-only

bscPortPollTimeout

This parameter is valid for primary only. It is the time that the primary will wait for a response to a poll or select. The units are tenths of a second. The default is 10 (1 second).

Syntax: Integer (1-100)

Max-Access: Read-only

bscPortRecoveryRetries

The number of times that a recovery sequence will be retried before the connection is considered to have failed. The default is 5.

Syntax: Integer (1-100)

Max-Access: Read-only

bscPortUnknownControlUnitsReceived

The number of frames received from the serial interface with an unsupported control unit address. If this value is nonzero, it indicates a problem in the configuration.

Syntax: Counter32

Max-Access: Read-only

bscPortSoftErrors

The number of soft errors; these are errors that are recovered. This includes cyclic redundancy check (CRC) errors received, frames that were retransmitted for any reason (NAK received or the wrong ACK received), etc. The count measures the quality of the port/line, but should be considered in relation to the amount of traffic on the port (frames or bytes sent and received).

This count includes all control unit soft errors on this port, plus errors that were not for a specific control unit.

Syntax: Counter32

Max-Access: Read-only

bscPortHardErrors

The number of hard errors; these are errors that are not recovered after bscPortRecoveryRetries number of retries, and therefore the connection has been terminated. These errors could be caused by a hardware error in the line or in the remote device, or possibly the bscPortRecoveryRetries value is set too low for the quality of the line.

This count includes all control unit hard errors on this port, plus errors that were not for a specific control unit.

Syntax: Counter32

Max-Access: Read-only

bscPortProtocolViolations

The number of protocol violations. This counter is incremented when an unexpected BSC data link control character is received from the remote device; that is, the control character is invalid in the current state of the local BSC FSM.

This indicates that there is an incompatibility between the two implementations of the BSC protocol. This count includes all control unit protocol violations on this port, plus errors which were not for a specific control unit.

Syntax: Counter32

Max-Access: Read-only

End of Table

bscControlUnitTable

This table contains information about specific control units.

Syntax: SEQUENCE OF BscCUEntry

Max-Access: Not-accessible

bscCUAddress

The poll address of the BSC control unit. This address must be unique within a BSTUN group.

Syntax: Integer (1-255)

Max-Access: Not-accessible

bscCUState

The state of the BSC control unit. If "active," this indicates that the remote control unit is polling or responding to polls.

Syntax: Integer 1 = inactive, 2 = active

Max-Access: Read-only

bscCUBytesSent

The number of sent bytes (octets), including all control characters.

Syntax: Counter32

Max-Access: Read-only

bscCUBytesReceived

The number of received bytes (octets), including all control characters.

Syntax: Counter32

Max-Access: Read-only

bscCUTotalFramesSent

The number of sent frames (blocks), including all control frames.

Syntax: Counter32

Max-Access: Read-only

bscCUTotalFramesReceived

The number of received frames (blocks), including all control frames.

Syntax: Counter32

Max-Access: Read-only

bscCUDataFramesSent

The number of sent data frames (blocks).

Syntax: Counter32

Max-Access: Read-only

bscCUDataFramesReceived

The number of received data frames (blocks).

Syntax: Counter32

Max-Access: Read-only

bscCUSoftErrors

The number of soft errors; these are errors that are recovered. This includes cyclic redundancy check (CRC) errors received, frames that were retransmitted for any reason (NAK received or the wrong ACK received), etc. The count measures the quality of the connection, but should be considered in relation to the amount of traffic on the connection (frames or bytes sent and received).

Syntax: Counter32

Max-Access: Read-only

bscCUHardErrors

The number of hard errors; these are errors that have not been recovered after bscPortRecoveryRetries number of retries, and therefore the connection has been terminated.

These errors could be caused by a hardware error in the link or in the remote device; or possibly the bscPortRecoveryRetries value is set too low for the quality of the connection.

Syntax: Counter32

Max-Access: Read-only

bscCUProtocolViolations

The number of protocol violations. This counter is incremented when an unexpected BSC data link control character is received from the remote device; that is, the control character is invalid in the current state of the local BSC FSM.

This number indicates that there is an incompatibility between the two implementations of the BSC protocol.

Syntax: Counter32

Max-Access: Read-only

End of Table

Blocked Serial Tunnel (BSTUN) Group

The variables in this section provide configuration and operational information for Cisco's blocked serial tunneling (BSTUN) implementation.

bstunIPAddr

The configured IP address used by the BSTUN component in this router.

Syntax: IpAddress

Max-Access: Read-only

bstunGroupTable

This table contains objects that represent BSTUN groups configured on the router. Each BSTUN-enabled interface is assigned to a BSTUN group, and packets can only travel between BSTUN-enabled interfaces in the same group.

Syntax: SEQUENCE OF BstunGroupEntry

Max-Access: Not-accessible

bstunGroupIndex

The configured BSTUN group number. This number must match the BSTUN group number configured in the router at the other end of the BSTUN tunnel.

Syntax: Integer (1-225)

Max-Access: Not-accessible

bstunProtocolType

The protocol type for this BSTUN group.

Syntax: Integer 1 = BSC (Binary Synchronous Communications)

Max-Access: Read-only

bstunLocalAck

Indicates whether the BSTUN connection is locally acknowledged. A value of TRUE means that the BSTUN connection is locally acknowledged; FALSE means the BSTUN connection is not locally acknowledged.

Syntax: TruthValue

Max-Access: Read-only

bstunGroupUnroutableTransmit

The number of unroutable frames received by this group from the remote partner. They were unroutable because the address was not recognized; that is, there is no bstun route command configured for this address. This indicates that the configuration in this router is incompatible with the peer router.

Syntax: Counter 32

Max-Access: Read-only

bstunGroupUnroutableReceive

The number of frames received from a serial interface with an unsupported poll address. There may be several ports configured within this BSTUN group; a nonzero value in this field indicates that at least one of these ports is receiving frames for which there are no bstun route commands configured. This indicates that the configuration in this router is incompatible with the configuration in at least one of the attached devices.

Syntax: Counter32

Max-Access: Read-only

End of Table

bstunPortTable

This table contains a list of BSTUN-enabled interfaces (ports).

Syntax: SEQUENCE OF BstunPortEntry

Max-Access: Not-accessible

bstunPortGroupNumber

The group number to which the BSTUN port belongs. Frames will only be routed to other ports (on this or another router) in the same BSTUN group. This group should match the bstunGroupIndex in the bstunGroupTable.

Syntax: Integer (1-255)

Max-Access: Read-only

bstunPortDefaultPeerType

The type of identification of the remote default partner. (This is as configured with the route all command.) If the identification is IP, then the value is in bstunPortDefaultPeerIP; if it is serial or serialDirect, then the value is in bstunPortDefaultPeerSerial.

Syntax: Integer 1 = none, 2 = IP, 3 = serial, 4 = serialDirect

Max-Access: Read-only

bstunPortDefaultPeerIP

The IP address of the remote default BSTUN partner, for unrecognized addresses. This is 0.0.0.0 if the partner address type is not IP.

Syntax: IpAddress

Max-Access: Read-only

bstunPortDefaultPeerSerial

If the bstunRouteType is serial, this is the serial interface index of the point-to-point link to the remote partner. If the bstunRouteType is serialDirect, the remote partner is in the local BSTUN. If the bstunRouteType is IP, then this field is 0.

Syntax: InterfaceIndex

Max-Access: Read-only

End of Table

bstunRouteTable

This table contains information about specific poll addresses. There is one table entry for each address configured by the bstun route command.

Syntax: SEQUENCE OF BstunRouteEntry

Max-Access: Not-accessible

bstunRouteGroupIndex

The index of the BSTUN Group owning this station.

Syntax: Integer (1-255)

Max-Access: Not-accessible

bstunRouteStationAddress

The poll address of the station. 256 indicates the all parameter on the stun route command, which is the route for all unrecognized addresses.

Syntax: Integer (1-256)

Max-Access: Not-accessible

bstunRouteType

The type of identification of the remote partner. If the identification is IP, the value is in bstunRouteIP; if it is serial or serialDirect, then the value is in bstunRouteSerial.

Syntax: Integer 1 = none, 2 = ip, 3 = serial, 4 = serialDirect

Max-Access: Read-only

bstunRouteIP

The IP address of the remote BSTUN partner. This is 0.0.0.0 if the partner address type is not IP.

Syntax: IpAddress

Max-Access: Read-only

bstunRouteSerial

If bstunRouteType is serial, this is the serial interface index of the point-to-point link to the remote partner. If bstunRouteType is serialDirect, the remote partner is in the local BSTUN. If the bstunRouteType is IP, then this field is 0.

Syntax: InterfaceIndex

Max-Access: Read-only

bstunRoutePriority

The priority with which this station's traffic will be routed across the network.

Syntax: Integer 1 = low, 2 = normal, 3 = medium, 4 = high

Max-Access: Read-only

bstunRoutePeerState

The state of the peer connection through the BSTUN tunnel.

Syntax: Integer 1 = dead, 2 = closed, 3 = opening, 4 = openWait, 5 = connected, 6 = direct

Max-Access: Read-only

bstunRouteRxPackets

The number of frames received from the serial interface with this station's address.

Syntax: Counter32

Max-Access: Read-only

bstunRouteTxPackets

The number of frames transmitted at the serial interface with this station's address.

Syntax: Counter32

Max-Access: Read-only

bstunRouteRxBytes

The number of bytes received from the serial interface with this station's address.

Syntax: Counter32

Max-Access: Read-only

bstunRouteTxBytes

The number of bytes transmitted at the serial interface with this station's address.

Syntax: Counter32

Max-Access: Read-only

End of Table

Notification for Blocked Serial Tunnel Group

The following notification is supported with the BSTUN MIB:

bstunPeerStateChangeNotification

This notification indicates that the state of a BSTUN route has transitioned to active (connected) or inactive (dead or closed).

Channel Interface Processor (CIP) Group

The CIP group specifies the MIB module for objects used to manage the Cisco Channel Interface Processor card.

cipCardTable

The cipCardTable contains a list of values for the CIP card that can be obtained on a per cip-card basis and include the following variables: cipCardEntryIndex, cipCardEntryName, cipCardEntryTotalMemory, cipCardEntryFreeMemory, cipCardEntryCpuUtilization, and cipCardEntryTimeSinceLastReset. This table extends CardTable in the cisco.mib.

Syntax: SEQUENCE OF CipCardEntry

Max-Access: Not-accessible

cipCardEntryIndex

Specifies the index into the cipCardTable. (Not the physical chassis slot number but the Cisco chassis MIB cardindex.)

Syntax: Integer32

Max-Access: Not-accessible

cipCardEntryName

Specifies the configured name for the CIP.

Syntax: DisplayString (SIZE (1-32))

Max-Access: Read-only

cipCardEntryTotalMemory

Specifies total memory on the card in kilobytes.

Syntax: Integer32

Max-Access: Read-only

cipCardEntryFreeMemory

Specifies the total free memory on the card, that is the amount of memory in kilobytes not in use.

Syntax: Integer32

Max-Access: Read-only

cipCardEntryCpuUtilization

Specifies the average percentage of time, over the last minute, that this processor was not idle.

Syntax: Integer (0-100)

Max-Access: Read-only

cipCardEntryTimeSinceLastReset

Specifies the number of seconds the CIP has been running.

Syntax: Counter32

Max-Access: Read-only

cipCardEntryMajorSwRevisionNr

The major software revision number for the software loaded on the CIP.

Syntax: Integer32

Max-Access: Read-only

cipCardEntryMinorSwRevisionNr

The minor software revision number for the software loaded on the CIP.

Syntax: Integer32

Max-Access: Read-only

cipCardEntryMajorHwRevisionNr

The major hardware revision number for the software loaded on the CIP.

Syntax: Integer32

Max-Access: Read-only

cipCardEntryMinorHwRevisionNr

The minor hardware revision number for the software loaded on the CIP.

Syntax: Integer32

Max-Access: Read-only

End of Table

cipCardDaughterBoardTable

This table contains a list of objects pertaining to the daughter board on the CIP card.

cipCardDtrBrdIndex

Specifies which daughter board is being referenced for a particular CIP card.

Syntax: Integer32

Max-Access: Not-accessible

cipCardDtrBrdType

Indicates the channel path interface type.

Syntax: Integer 1 = escon (Enterprise System Connection), 2 = busAndTag

Max-Access: Read-only

cipCardDtrBrdStatus

Specifies that the microcode for the daughter board has been successfully loaded and is executing.

Syntax: TruthValue

Max-Access: Read-only

cipCardDtrBrdSignal

For ESCON, specifies that the LED has been seen, and synchronization has been established. ESCON is the fiber-optic connection from the IBM mainframe to the peripheral. This is layer 1 of the channel. Older technology (still in use) is called BUS and TAB and consists of two bulky copper cables. For Parallel Channel Adapter (PCA), specifies that the operational out has been sensed.

Syntax: TruthValue

Max-Access: Read-only

cipCardDtrBrdOnline

For ESCON, specifies that a path has been established with at least one channel. For PCA, specifies that the PCA is online to the channel. It will respond to at least one device address.

Syntax: TruthValue

Max-Access: Read-only

implicitIncidents

Counts the number of times the ESCON Processor recovers from an internal error.

Syntax: Counter32

Max-Access: Read-only

codeViolationErrors

Specifies 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 burst within a 5-minute period. An error burst is the time period of 1.5 seconds + or - 0.05 seconds during which one or more code violations errors occur.

Syntax: Counter32

Max-Access: Read-only

linkFailureSignalOrSyncLoss

Specifies 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 1 second with a tolerance of +1.5 seconds and -0 seconds.

Syntax: Counter32

Max-Access: Read-only

linkFailureNOSs

Specifies the number of link failures recognized as a result of the not-operational sequence (NOS).

Syntax: Counter32

Max-Access: Read-only

linkFailureSequenceTimeouts

Specifies the number of link failures recognized as a result of a connection recovery timeout or response timeout occurring while in transmit OLS state.

Syntax: Counter32

Max-Access: Read-only

linkFailureInvalidSequences

Specifies the number of link failures recognized as a result of an invalid sequence for Link-Level-Facility State. Either a UD or UDR sequence was recognized while in wait-for-offline-sequence state.

Syntax: Counter32

Max-Access: Read-only

linkIncidentTrapCause

Indicates the condition that caused the last SNMP trap.

Syntax: Integer

1 = liOther

Reason other than what is defined in conditions 2-7.

2 = liStatus

Indicates that the daughterboard status has changed.

3 = liImplicit Incidents

Indicates that a condition, that might cause the recognition of a link incident in the attached node, has occurred.

4 = liBERthreshold

Indicates that the code violation error rate exceeded the threshold.

5 = liSignalOrSyncLoss

Indicates a loss of signal or loss of synchronization that persisted longer than the link interval duration.

6 = liNotOperationalSequence

Indicates the recognition of a nonoperational sequence, usually due to the operator taking the channel offline.

7 = liSequenceTimeouts

Indicates a connection recovery timeout or response timeout occurring while in transmit OLS state.

8 = liInvalidSequences

Indicates a UD or UDR sequence was recognized while in wait-for-offline-sequence state.


Max-Access: Read-only

End of Table

cipCard SubChannel Table

This table contains a list of objects pertaining to subchannel connections referenced by the CIP card or its daughter board.

cipCardSubChannelIndex

Indicates which subchannel is being referenced for a particular daughter board on a CIP card. This value is constructed as follows:

path * 256 + device

Path and device are the values in CipCardClawConfigTable.

Syntax: Integer32

Max-Access: Read-only

cipCardSubChannelConnections

Indicates the number of times a device was connected to the subchannel. For some devices, this correlates with the number of start subchannels.

Syntax: Counter32

Max-Access: Read-only

cipCardSubChannelCancels

Specifies the number of halt subchannels.

Syntax: Counter32

Max-Access: Read-only

cipCardSubChannelSelectiveResets

Specifies the number of selective resets.

Syntax: Counter32

Max-Access: Read-only

cipCardSubChannelSystemResets

Specifies the number of system resets.

Syntax: Counter32

Max-Access: Read-only

cipCardSubChannelDeviceErrors

Specifies the number of device level errors.

Syntax: Counter32

Max-Access: Read-only

cipCardSubChannelWriteBlocksDropped

Specifies the number of times a block was received by the channel and a router buffer was not available so the block was discarded.

Syntax: Counter32

Max-Access: Read-only

cipCardSubChannelLastSenseData

Specifies the last sense data sent to the channel by this device.

Syntax: Octet string (SIZE (2))

Access: Read-only

cipCardSubChannelLastSenseDataTime

Specifies the time when the last sense data was sent to the channel by this device.

Syntax: TimeStamp

Max-Access: Read-only

cipCardSubChannelCuBusies

Specifies the number of control unit busies sent to the channel when this device was requested.

Syntax: Counter32

Max-Access: Read-only

End of Table

cipCardClawTable

This table contains status and other information not covered in the following tables for the Common Link Access for Workstations (CLAW) protocol.

Syntax: SEQUENCE OF CipCardClawEntry

Max-Access: Not-accessible

cipCardClawIndex

Specifies which CLAW link is being referenced for a particular subchannel on a daughter board on a CIP card.

Syntax: UInteger32

Max-Access: Read-only

cipCardClawConnected

Specifies the CLAW connection status.

Syntax: TruthValue

Max-Access: Read-only

End of Table

cipCardClawConfigTable

Contains configuration information for the Common Link Access for Workstations (CLAW) protocol.

Syntax: SEQUENCE OF CipCardClawConfigEntry

Max-Access: Not-accessible

cipCardClawConfigEntry

Specifies a list of CLAW configuration values.

Syntax: CipCardClawConfigEntry

Max-Access: Not-accessible

cipCardClawConfigPath

Specifies the hex path identifier for the ESCON director switch port containing the fiber from the channel on the host to which this CIP CLAW task connects.

This identifier is a concatenation of the switch port number, the channel logical address used by the host to associate a logical partition (LPAR) with the control unit, and the control unit logical address (address of a logical control unit used by the host to associate a group of physical devices).

For a directly connected channel, the switch port number is usually 01.

Syntax: Octet string (SIZE (2))

Max-Access: Read-write

cipCardClawConfigDevice

The two-digit hex device address for the device the SNA host will use to communicate with the CLAW task on the CIP. The address must be even.

Syntax: Octet string (SIZE (2))

Max-Access: Read-write

cipCardClawConfigIpAddr

Specifies the IP address of the host application for the CIP CLAW task as specified in the HOME statement of the PROFILE TCPIP.

Syntax: IpAddress

Max-Access: Read-write

cipCardClawConfigHostName

Specifies the CLAW host name for this CLAW device.

Syntax: DisplayString

Max-Access: Read-write

cipCardClawConfigRouterName

Specifies the CLAW router name for this CLAW device.

Syntax: DisplayString

Max-Access: Read-write

cipCardClawConfigHostAppl

Specifies the CLAW host application name for this CLAW connection.

Syntax: DisplayString

Max-Access: Read-write

cipCardClawConfigRouterAppl

Specifies the CLAW router application name for this CLAW connection.

Syntax: DisplayString

Max-Access: Read-write

End of Table

cipCardClawDataXferStatsTable

Specifies a list of objects pertaining to data transfer statistics per CLAW logical link.

Syntax: SEQUENCE OF CipCardClawDataXferStatsEntry

Max-Access: Not-accessible

cipCardClawDataXferStatsEntry

Specifies a list of daughter board statistics.

Syntax: CipCardClawDataXferStatsEntry

Max-Access: Not-accessible

cipCardClawDataXferStatsBlocksRead

Specifies the number of read data transfer channel command words (CCWs) from the channel perspective.

Syntax: Counter32

Max-Access: Read-only

cipCardClawDataXferStatsBlocksWritten

Specifies the number of successful write data transfer CCWs from the channel perspective.

Syntax: Counter32

Max-Access: Read-only

cipCardClawDataXferStatsBytesRead

Specifies the number of bytes successfully read from the channel perspective.

Syntax: Counter32

Max-Access: Read-only

cipCardClawDataXferStatsHCBytesRead

Specifies the number of bytes successfully read from the channel perspective. The HC (high capacity) objects are the 64-bit equivalent of their 32-bit counterparts modeled after RFC 1573.

Syntax: Counter64

Max-Access: Read-only

clawDataXferStatsBytesWritten

Specifies the number of bytes successfully written from the channel perspective.

Syntax: Counter32

Max-Access: Read-only

cipCardClawDataXferStatsHCBytesWritten

Specifies the number of bytes successfully written from the channel perspective. The HC (high capacity) objects are the 64-bit equivalent of their 32-bit counterparts modeled after RFC 1573.

Syntax: Counter64

Max-Access: Read-only

cipCardClawDataXferStatsReadBlocksDropped

Specifies the number of bytes written.

Syntax: Counter32

Max-Access: Read-only

cipCardClawDataXferStatsWriteBlocksDropped

Specifies the number of read blocks dropped.

Syntax: Counter32

Max-Access: Read-only

cipCardClawDataXferStatsBufferGetRetryCount

Specifies the number of times a buffer was requested and none was available.

Syntax: Counter32

Max-Access: Read-only

End of Table

cipCardApplicationTable

This table contains information about the applications loaded on the CIP.

Syntax: SEQUENCE OF CipCardApplicationEntry

Max-Access: Not-accessible

cipCardApplicationEntry

A list of application information.

Syntax: CipCardApplicationEntry

Max-Access: Not-accessible

cipCardApplicationNameIndex

The application name.

Syntax: DisplayString(SIZE (32))

Max-Access: Not-accessible

cipCardApplicationRevision

The application's software revision number.

Syntax: Integer32

Max-Access: Read-only

cipCardApplicationCompileInfo

The application's compilation information (date and user ID).

Syntax: DisplayString(SIZE (1-64))

Max-Access: Read-only

cipCardTraps

The following notification is supported with the cipCard MIB:

cipCardLinkFailure

This trap indicates that a significant link event has been recognized, resulting in the degradation of the interface line quality.

Cisco CIP Channel Systems Network Architecture (CSNA) Group

The variables described in this section are used to manage the Cisco Channel Systems Network Architecture (CSNA) support on the Channel Interface Processor (CIP), also called the CSNA feature.

CipCardCsnaAdminTable

This table contains configuration information for the Channel Systems Network Architecture (CSNA) feature on the Channel Interface Processor (CIP).

Syntax: SEQUENCE OF CipCardCsnaAdminEntry

Max-Access: Not-accessible

cipCardCsnaAdminPath

The channel path for this Channel Systems Network Architecture table entry.

Syntax: ChannelPath

Max-Access: Read-create

cipCardCsnaAdminDevice

The two-octet hex device address for the device the SNA host will use to communicate with the CSNA feature on the CIP.

Syntax: ChannelDevice

Max-Access: Read-create

cipCardCsnaAdminBlockDelayTime

The block delay time is the maximum amount of time the CSNA feature can hold a set of requests before it must transmit the block to the host.

The block must be sent when this time has expired, even if the block has not reached the suggested block delay length.

Syntax: Integer (0-100)

Max-Access: Read-create

cipCardCsnaAdminBlockDelayLength

The block delay length (BDL) is the suggested size of a block before it is transmitted to the host.

The BDL is used to force a transmit of a block when all information currently being processed has been placed in the block and the real block size exceeds this BDL size. The size of the block can grow larger than the BDL size, but must never exceed the maximum block length before being transmitted.

Syntax: Integer (0-65535)

Max-Access: Read-create

cipCardCsnaAdminMaxBlockLength

The maximum block length is the maximum size that an inbound channel I/O block may attain before being sent to the host. The block must be smaller or equal to this value.

Syntax: Integer (4096-65535)

Max-Access: Read-create

cipCardCsnaAdminRowStatus

This object is used by a management station to create or delete the row entry in the cipCardCsnaAdminTable.

Upon successful creation of the row, an agent automatically creates a corresponding entry in the cipCardCsnaOperTable with the cipCardCsnaOperState equal to "inactive" (1).

The management station can initiate row deletion, by setting this value to "destroy" (6). The agent then deletes the rows corresponding to this CSNA instance from both the cipCardCsnaAdminTable and cipCardCsnaOperTable.

Syntax: RowStatus

Max-Access: Read-create

End of Table

CipCardCsnaOperTable

This table contains operation values and status information for the Channel Systems Network Architecture (CSNA) feature on the Channel Interface Processor (CIP).

Syntax: SEQUENCE OF CipCardCsnaOperEntry

Max-Access: Not-accessible

cipCardCsnaOperState

The current state of the CSNA entry.

Syntax: Integer

0 = closed

The link is closed.

1 = pendingOpen

An Open Subchannel command has been received from the host.

2 = open

Subchannel is open.

3 = pendingSetup

The host has queried for LAN information.

4 = setupComplete

LAN information has been sent to the host.

5 = pendingClose

A Close Subchannel command has been received from the host.


Max-Access: Read-only

cipCardCsnaOperSlowDownState

The current state of the CSNA entry slow down condition. A channel turns on the slow down bit whenever insufficient buffering exists to receive data from the adjacent channel device.

Syntax: Integer

0 = normal

The link is not in slowdown state.

1 = slowDownSent

The router has put VTAM into a slowdown state.

2 = slowDownReceived

VTAM has put the router into a slowdown state.

3 = slowDownSentReceived

Both VTAM and the router are in the slowdown state.


Max-Access: Read-only

cipCardCsnaOperBlockDelayTime

The current block delay time value being used by this instance of CSNA path/device (subchannel).

Syntax: Integer (0-100)

Max-Access: Read-only

cipCardCsnaOperBlockDelayLength

The current block delay length being used by this instance of CSNA path/device (subchannel).

Syntax: Integer (0-65535)

Max-Access: Read-only

cipCardCsnaOperMaxBlockLength

The current maximum block length being used by this instance of CSNA path/device (subchannel).

Syntax: Integer (4096-65535)

Max-Access: Read-only

End of Table

CipCardCsnaStatsTable

This table contains statistics information for the Channel Systems Network Architecture (CSNA) feature on the Channel Interface Processor (CIP).

Syntax: SEQUENCE OF CipCardCsnaStatsEntry

Max-Access: Not-accessible

cipCardCsnaStatsBlocksTxd

The number of blocks transmitted.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsBlocksRxd

The number of blocks received.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsBytesTxd

The number of bytes transmitted.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsHCBytesTxd

The number of bytes transmitted. This is a 64-bit (high-capacity) version of the cipCardCsnaStatsBytesTxd counter for use with SNMP Version 2 Managers.

Syntax: Counter64

Max-Access: Read-only

cipCardCsnaStatsBytesRxd

The number of bytes received.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsHCBytesRxd

The number of bytes received. This is a 64-bit (high-capacity) version of the cipCardCsnaStatsBytesRxd counter for use with SNMP Version 2 Managers.

Syntax: Counter64

Max-Access: Read-only

cipCardCsnaStatsBlocksTxByBlockDelayTime

The number of blocks transmitted when the block delay time has been exceeded.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsBytesTxByBlockDelayTime

The number of bytes transmitted when the block delay time has been exceeded.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsHCBytesTxByBlockDelayTime

The number of bytes transmitted when the block delay time has been exceeded.

This is a 64-bit (high-capacity) version of the cipCardCsnaStatsBytesTxByBlockDelayTime counter for use with SNMP version 2 managers.

Syntax: Counter64

Max-Access: Read-only

cipCardCsnaStatsBlocksTxByBlockDelayLength

The number of blocks transmitted when the suggested block delay length has been exceeded.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsBytesTxByBlockDelayLength

The number of bytes transmitted when the block delay length has been reached.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsHCBytesTxByBlockDelayLength

The number of bytes transmitted when the block delay length has been reached.

This is a 64-bit (high-capacity) version of the cipCardCsnaStatsBytesTxByBlockDelayLength counter for use with SNMP version 2 managers.

Syntax: Counter64

Max-Access: Read-only

cipCardCsnaStatsBlocksTxByMaxBlockLength

The number of blocks transmitted when the maximum block length has been exceeded.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsBytesTxByMaxBlockLength

The number of bytes transmitted when the max block length has been reached.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsHCBytesTxByMaxBlockLength

The number of bytes transmitted when the max block length has been reached.

This is a 64-bit (high-capacity) version of the cipCardCsnaStatsBytesTxByMaxBlockLength counter for use with SNMP version 2 managers.

Syntax: Counter64

Max-Access: Read-only

cipCardCsnaStatsSlowDownsReceived

The number of times the CSNA channel device detected the slow down bit set by VTAM.

Syntax: Counter32

Max-Access: Read-only

cipCardCsnaStatsSlowDownsSent

The number of times the CSNA channel device set the slow down bit directing VTAM not to send any more blocks until the bit is cleared.

Syntax: Counter32

Max-Access: Read-only

End of Table

cipCardSessionsAdminTable

This table contains configured values for CSNA sessions supported on the Channel Interface Processor (CIP) card.

Syntax: SEQUENCE OF CipCardSessionsAdminEntry

Max-Access: Not-accessible

cipCardAdminMaxLlc2Sessions

The configured maximum number of LLC2 connections allowed on a CIP card. A value of zero indicates that the maximum should only be limited by the amount of available memory on the CIP. A value greater than zero indicates the maximum number of sessions the CIP will support given enough memory available on the CIP card.

This value can be set at any time; however, it will only affect the maximum number of LLC2 sessions supported on a CIP the first time it is set and only if the value it is being set to is greater than the current value for cipCardStatsHiWaterLlc2Sessions.

Syntax: Integer (0-4000)

Max-Access: Read-write

End of Table

cipCardSessionsOperTable

This table contains the current value for the maximum number of sessions that can be supported on the CIP card.

Syntax: SEQUENCE OF CipCardSessionsOperEntry

Max-Access: Not-accessible

cipCardOperMaxLlc2Sessions

This value indicates the current number of LLC2 sessions that can be supported on this CIP card. If this value is zero, then the limit of LLC2 sessions on the CIP card is only limited by the amount of memory available.

Syntax: Integer (0-4000)

Max-Access: Read-only

End of Table

cipCardSessionsStatsTable

This table contains the statistic value(s) for the maximum number of sessions that can be supported on the CIP card.

Syntax: SEQUENCE OF CipCardSessionsStatsEntry

Max-Access: Not-accessible

cipCardStatsHiWaterLlc2Sessions

High water LLC2 sessions count per CIP card.

If cipCardOperMaxLlc2Sessions is zero (0), then this value starts at 256 Llc2 sessions and is incremented in values of 64 as more active concurrent LLC2 sessions are established.

If cipCardOperMaxLlc2Sessions is greater then zero (0), then this value is either equal to the cipCardOperMaxLlc2Sessions—given enough memory is available on the CIP card to support that many LLC2 sessions—or the value will be less than cipCardOperMaxLlc2Sessions, reflecting the maximum number of LLC2 sessions the CIP card can support.

Syntax: Gauge32

Max-Access: Read-only

cipCardStatsLlc2SessionsAllocationErrs

The number of memory allocation errors that have occurred during attempts to create a new block of memory for the LLC2 session buffer pool.

Syntax: Counter32

Max-Access: Read-only

End of Table

CipCardCsnaConnTable

This table contains the map between VTAM (the I/O device address) and the internal identifier—LAN adapter, media access control (MAC) address, or service access point (SAP).

Syntax: SEQUENCE OF CipCardCsnaConnEntry

Max-Access: Not-accessible

cipCardCsnaConnActiveSessions

The active sessions in this VTAM-to-internal-LAN adapter/MAC address mapping.

Syntax: Gauge32

Max-Access: Read-only

cipCardCsnaSlot

The slot number of the CIP card on which the path and device are configured.

Syntax: Integer32

Max-Access: Read-only

cipCardCsnaPort

The port number of the interface on the CIP card on which the path and device are configured.

Syntax: Integer32

Max-Access: Read-only

cipCardCsnaConnPath

The hex path identifier used by this instance of internal LAN adapter/SAP to connect SNA sessions to VTAM.

Syntax: ChannelPath

Max-Access: Read-only

cipCardCsnaConnDevice

The two-digit hex device address used by this internal LAN adapter/SAP instance to connect SNA sessions to VTAM.

Syntax: ChannelDevice

Max-Access: Read-only

End of Table

Notifications for Cisco CIP CSNA MIB

The following notifications are supported with the Cisco CIP CSNA MIB:

cipCsnaOpenDuplicateSapFailure

This trap indicates that VTAM attempted to open a SAP that was already open on another path/device (subchannel) on this CIP card.

cipCsnaLlc2ConnectionLimitExceeded

This trap indicates that a connection attempt was rejected due to a connection resource limitation.

Cisco CIP LAN Group

The variables in this section are used to manage the Cisco internal LAN support (LAN and adapter) on the Channel Interface Processor (CIP).

CipCardLanAdminTable

This table contains configuration information for the LAN feature on the Channel Interface Processor (CIP).

Syntax: SEQUENCE OF CipCardLanAdminEntry

Max-Access: Not-accessible

cipCardLanAdminLanType

The type of emulation applied to this CIP LAN.

Syntax: Integer 1 = iso88023csmacd, 2 = iso88025tokenRing, 3 = fddi

Max-Access: Not-accessible

cipCardLanAdminLanId

The index value used with the ifIndex to uniquely identify a CIP LAN.

Syntax: Integer (1-31)

Max-Access: Not-accessible

cipCardLanAdminBridgeType

The bridging type supported by this CIP LAN.

The value of transparentOnly (1) is valid for all LAN types.

The value of sourcerouteOnly (2) is only valid for iso88025tokenRing and fddi LAN types.

The value of bothSrtAndTb (3) is valid for all iso88025tokenRing and fddi LAN types.

Syntax: Integer 1 = transparentOnly, 2 = sourcerouteOnly, 3 = transpAndSourceRoute

Max-Access: Read-create

cipCardLanAdminSrbLocalRing

The local segment (ring) number that uniquely identifies this CIP LAN.

This variable is only valid when cipCardLanAdminBridgeType is sourcerouteOnly (2) or transpAndSourceRoute (3).

Syntax: Integer (1-4095)

Max-Access: Read-create

cipCardLanAdminSrbBridgeNum

The bridge number that represents this router's bridge number.

This variable is only valid when cipCardLanAdminBridgeType is sourcerouteOnly (2) or transpAndSourceRoute (3).

Syntax: Integer (1-15)

Max-Access: Read-create

cipCardLanAdminSrbTargetRing

The target segment (ring) number that is the next hop from this segment.

This variable is only valid when cipCardLanAdminBridgeType is sourcerouteOnly (2) or transpAndSourceRoute (3).

Syntax: Integer (1-4095)

Max-Access: Read-create

cipCardLanAdminTbBridgeGrp

The transparent bridge group of which this CIP LAN is a member.

This variable is only valid when cipCardLanAdminBridgeType is transparentOnly (1) or transpAndSourceRoute (3).

Syntax: Integer (1-63)

Max-Access: Read-create

cipCardLanAdminRowStatus

This object is used by a management station to create or delete the row entry in the cipCardLanAdminTable.

Syntax: RowStatus

Max-Access: Read-create

End of Table

CipCardLanAdaptAdminTable

This table contains configuration information for the LAN adapter feature on the Channel Interface Processor (CIP).

Syntax: SEQUENCE OF CipCardLanAdaptAdminEntry

Max-Access: Not-accessible

cipCardLanAdaptAdminAdaptNo

The adapter number used when creating a CIP LAN adapter. This value is given by the instance value when this row is being created.

This number corresponds to the "ADAPNO" value used by VTAM XCA node definition.

This number uniquely identifies this adapter from all other adapters for the LAN type, which is identified in the associated CIP LAN adapter table.

Syntax: Integer (0-31)

Max-Access: Not-accessible

cipCardLanAdaptAdminMacAddress

The adapter media access control (MAC) address assigned by the router administrator. It is a unique number used by protocols to address this adapter on the CIP LAN identified by the second index (cipCardLanAdminLanId). Note that in order to have duplicate MAC addresses, addresses must be on different source-route bridge LANs.

Syntax: MacAddress

Max-Access: Read-create

cipCardLanAdaptAdminAdaptName

The unique adapter name assigned by the router administrator. Every interface of the router can be named by the router administrator.

The Adapter Name is used in the Hierarchy Resource List when creating a Systems Network Architecture Generic Alert for the purpose of identifying the CIP LAN adapter which generated the alert.

Syntax: DisplayString (SIZE (1-8))

Max-Access: Read-create

cipCardLanAdaptAdminRowStatus

This object is used by a Management Station to create or delete the row entry in the cipCardCsnaAdminTable.

Syntax: RowStatus

Max-Access: Read-create

End of Table

Cisco CIP TCP/IP Group

The variables in this section consist of objects used to manage the Cisco TCP/IP stack running on the Channel Interface Processor (CIP) board.

The first application to use this stack is the IBM TCP-Offload feature. This application replaces the TCP/IP stack on the IBM host with a protocol requiring lower host CPU utilization, and passes TCP/IP processing to the router.

There are multiple sets of MIB-II statistics stored by the TCP/IP implementation. Each instance of the MIB-II objects corresponds to a replication of the TCP/IP stack that is based on the IP address of the stack.

The IP routing table is not supported here.

cipIpTable

This table contains a list of parameters and statistics pertaining to each IP protocol stack running on the Channel Interface Processor (CIP) board. The TCP offload feature makes use of the stack. Rows are dynamically added to this table via CIP TCP application MIBs (the Cisco TCP offload MIB). Use this table to view statistics and status for the IP stack.

Syntax: SEQUENCE OF CipIpEntry

Max-Access: Not-accessible

cipIpAddress

The IP address for this IP stack.

Syntax: IpAddress

Max-Access: Not-accessible

cipIpForwarding

Indicates whether this entity is acting as an IP gateway in respect to the forwarding of datagrams received by, but not addressed to, this entity. IP gateways forward datagrams. IP hosts do not (except those source-routed via the host).

Note that for some managed nodes, this object may take on only a subset of the values possible. Accordingly, it is appropriate for an agent to return a "badValue" response if a management station attempts to change this object to an inappropriate value.

Syntax: Integer 1 = forwarding (acting as a gateway), 2 = not forwarding (not acting as a gateway)

Max-Access: Read-only

cipIpDefaultTTL

The default value inserted into the Time-To-Live (TTL) field of the IP header of datagrams originated at this entity, whenever a TTL value is not supplied by the transport layer protocol.

Syntax: Integer (1-255)

Max-Access: Read-write

cipIpInReceives

The total number of input datagrams received from interfaces, including those received in error.

Syntax: Counter32

Max-Access: Read-only

cipIpInHdrErrors

The number of input datagrams discarded due to errors in their IP headers, including bad checksums, version number mismatch, other format errors, time-to-live exceeded, errors discovered in processing their IP options, etc.

Syntax: Counter32

Max-Access: Read-only

cipIpInAddrErrors

The number of input datagrams discarded because the IP address in their IP header's destination field was not a valid address to be received at this entity. This count includes invalid addresses (e.g., 0.0.0.0) and addresses of unsupported Classes (e.g., Class E). For entities which are not IP gateways and therefore do not forward datagrams, this counter includes datagrams discarded because the destination address was not a local address.

Syntax: Counter32

Max-Access: Read-only

cipIpForwDatagrams

The number of input datagrams for which this entity was not their final IP destination, as a result of which an attempt was made to find a route to forward them to that final destination. In entities that do not act as IP Gateways, this counter will include only those packets which were source-routed via this entity, and the source-route option processing was successful.

Syntax: Counter32

Max-Access: Read-only

cipIpInUnknownProtos

The number of locally-addressed datagrams received successfully but discarded because of an unknown or unsupported protocol.

Syntax: Counter32

Max-Access: Read-only

cipIpInDiscards

The number of input IP datagrams for which no problems were encountered to prevent their continued processing, but which were discarded (e.g., for lack of buffer space). This counter does not include any datagrams discarded while awaiting re-assembly.

Syntax: Counter32

Max-Access: Read-only

cipIpInDelivers

The total number of input datagrams successfully delivered to IP user-protocols (including ICMP).

Syntax: Counter32

Max-Access: Read-only

cipIpOutRequests

The total number of IP datagrams which local IP user-protocols (including ICMP) supplied to IP in requests for transmission. Note that this counter does not include any datagrams counted in ipForwDatagrams.

Syntax: Counter32

Max-Access: Read-only

cipIpOutDiscards

The number of output IP datagrams for which no problem was encountered to prevent their transmission to their destination, but which were discarded (e.g., for lack of buffer space). Note that this counter includes datagrams counted in ipForwDatagrams if any such packets meet this discretionary discard criterion.

Syntax: Counter32

Max-Access: Read-only

cipIpOutNoRoutes

The number of IP datagrams discarded because no route could be found to transmit them to their destination. This counter includes any packets counted in ipForwDatagrams that meet this "no-route" criterion, including any datagrams that a host cannot route because all its default gateways are down.

Syntax: Counter32

Max-Access: Read-only

cipIpReasmTimeout

The maximum number of seconds that received fragments are held while they are awaiting reassembly at this entity.

Syntax: Integer

Max-Access: Read-only

cipIpReasmReqds

The number of IP fragments received that needed to be reassembled at this entity.

Syntax: Counter32

Max-Access: Read-only

cipIpReasmOKs

The number of IP datagrams successfully re-assembled.

Syntax: Counter32

Max-Access: Read-only

cipIpReasmFails

The number of failures detected by the IP re-assembly algorithm (for whatever reason: timed out, errors, etc.). Note that this is not necessarily a count of discarded IP fragments because some algorithms (notably the algorithm in RFC 815) can lose track of the number of fragments by combining them as they are received.

Syntax: Counter32

Max-Access: Read-only

cipIpFragOKs

The number of IP datagrams that have been successfully fragmented at this entity.

Syntax: Counter32

Max-Access: Read-only

cipIpFragFails

The number of IP datagrams that have been discarded because they needed to be fragmented at this entity but could not be, e.g., because their Don't Fragment flag was set.

Syntax: Counter32

Max-Access: Read-only

cipIpFragCreates

The number of IP datagram fragments generated as a result of fragmentation at this entity.

Syntax: Counter32

Max-Access: Read-only

cipIpRoutingDiscards

The number of routing entries chosen to be discarded even though they are valid. One possible reason for discarding such an entry is to free up buffer space for other routing entries.

Syntax: Counter32

Max-Access: Read-only

End of Table

cipTcpStackTable

This table contains a list of parameters pertaining to each TCP stack running on the Channel Interface Processor (CIP) board. The TCP offload feature makes use of the stack. Rows are dynamically added to this table via CIP TCP application MIBs (the Cisco TCP offload MIB). Use this table to view statistics and status for the TCP stack.

Syntax: SEQUENCE OF CipTcpStackEntry

Max-Access: Not-accessible

cipTcpRtoAlgorithm

The algorithm used to determine the timeout value for retransmitting unacknowledged octets.

Syntax: Integer 1 = other (none of the following), 2 = constant (a constant rto), 3 = rsre (MIL-STD-1778, Appendix B), 4 = vanj (Van Jacobson's algorithm)

Max-Access: Read-only

cipTcpRtoMin

The minimum value permitted by a TCP implementation for the retransmission timeout, measured in milliseconds. More refined semantics for objects of this type depend upon the algorithm used to determine the retransmission timeout. In particular, when the timeout algorithm is rsre (3), an object of this type has the semantics of the LBOUND quantity described in RFC 793.

Syntax: Integer32

Max-Access: Read-only