CISCO-ALPS-MIB Download

alpsPeerLocalIpAddr

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

alpsPeerLocalAtpPort

The port number used locally by the ALPS peer at this router. This is a static value but the port number used can change in later versions. This is not a configured value but is embedded into the source code. This has been provided mainly to aid in debugg ...

alpsPeerKeepaliveTimeout

The TCP keep alive timeout value for Local ALPS Peer. Keepalives are sent out periodically at this interval to the remote peer.

alpsPeerKeepaliveMaxRetries

The number of keepalives sent with acknowledgement before declaring the remote peer dead. 0 implies that keepalives are turned off.

alpsPeerInCallsAcceptFlag

If this is true, calls are accepted from any peer. If this is false, calls are accepted only from those routers which have been explicitly configured using alps remote-peer commands.

alpsRemPeerTable

A list of Remote peers that the local ALPS peer can communicate with.

alpsRemPeerEntry

Each entry represents an Remote ALPS Peer.

alpsRemPeerIpAddr

The remote IP address for the TCP Connection.

alpsRemPeerConnType

Type of ALPS circuit established. Dynamic circuits are established only when there is data traffic that needs to be sent across and are closed when the alpsRemPeerIdleTimer expires. Permanent circuits stay up regardless of whether there is traffic across ...

alpsRemPeerLocalPort

The port number used locally by the tcp connection for the circuit. the initiator of a connection will dynamically assign a port number. the other end of the connection will have a well-known port number applicable to the encapsulation used by the connect ...

alpsRemPeerRemotePort

The port number used by the remote end of the tcp connection for the circuit. the initiator of a connection will dynamically assign a port number. the other end of the connection will have a well-known port number applicable to the encapsulation used by t ...

alpsRemPeerState

TCP Peer State. Initially the connection is in the closed state. For permanent connections, it starts opening the TCP connection immediately, but for dynamic ones, it waits till there is traffic addressed to the remote peer. It then progresses via opening ...

alpsRemPeerUptime

Time elapsed since TCP connection was established.

alpsRemPeerNumActiveCkts

Number of active ALPS circuits in this TCP session.

alpsRemPeerIdleTimer

The TCP session with the peer will be closed if there is no activity for alpsInactiveTimer seconds. This is valid only for dynamic circuits

alpsRemPeerAlarmsEnabled

Specifies whether alarms are generated for this remote Peer

alpsRemPeerTCPQlen

Maximum TCP Queue size allowed for this TCP session.

alpsRemPeerOutPackets

Number of packets transmitted to the remote peer.

alpsRemPeerOutOctets

Number of octets transmitted to the remote peer.

alpsRemPeerInPackets

Number of packets received from the remote peer.

alpsRemPeerInOctets

Number of octets received from the remote peer.

alpsRemPeerDropsGiant

Number of Packets dropped because they were larger than the maximum allowed packet size of 3840 bytes.

alpsRemPeerDropsQFull

Number of packets dropped because the TCP queue (of size alpsRemPeerTCPQlen) was full.

alpsRemPeerDropsPeerUnreach

Number of packets dropped because remote peer was unreachable.

alpsRemPeerRowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsRemPeerCfgTable

Table listing of all administered ALPS remote peer configuration entries on this node. Entries in this table can be created via a CLI command or via alpsRemPeerCfgRowStatus.

alpsRemPeerCfgEntry

Each entry represents an ALPS remote peer configuration entry on this node.

alpsRemPeerCfgIpAddr

The configured IP address of an ALPS remote peer.

alpsRemPeerCfgProtocol

The configured ALPS protocol encapsulation. This protocol encapsulation is at the layer above TCP.

alpsRemPeerCfgActivation

The configured type of ALPS peer activation.

alpsRemPeerCfgTCPQLen

The configured maximum TCP Queue size.

alpsRemPeerCfgIdleTimer

The configured idle timer for a dynamic activation peer.

alpsRemPeerCfgNoCircTimer

The configured no-circuit timer for a dynamic activation peer.

alpsRemPeerCfgAlarmsOn

The configured parameter which specifies whether alarms are generated for remote peer connections to the IP address in alpsRemPeerCfgIpAddr.

alpsRemPeerCfgStatIntvl

The configured status interval timer.

alpsRemPeerCfgStatRetry

The configured number of status retries.

alpsRemPeerCfgRowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsRemPeerConnTable

Table listing of all ALPS remote peer connections on this node.

alpsRemPeerConnEntry

Each entry represents an ALPS remote peer connection on this node.

alpsRemPeerConnIpAddr

The IP address of the ALPS remote peer.

alpsRemPeerConnIdString

A descriptive ASCII string that is used to distinguish among different peer connections to the same ALPS remote peer IP address.

alpsRemPeerConnLocalPort

The local TCP port number used by the underlying TCP connection to an ALPS remote peer.

alpsRemPeerConnForeignPort

The foreign (remote) TCP port number used by the underlying TCP connection to an ALPS remote peer.

alpsRemPeerConnState

The state of the connection to an ALPS remote peer.

alpsRemPeerConnProtocol

The ALPS protocol encapsulation used on the connection to the ALPS remote peer. This protocol encapsulation is a layer above TCP.

alpsRemPeerConnCreation

The stimulus for creating the peer connection object. The peer connection object may be created solely due to configuration (admin) or due to a combination of configuration and protocol events (learned).

alpsRemPeerConnActivation

Basis for activation a peer connection. A permanent activation peer connection will attempt to open immediately and stay open, regardless of the usage of the peer connection. A dynamic activation peer connection only opens when there is data to send and ...

alpsRemPeerConnUptime

Elapsed time since the ALPS peer connection was successfully established.

alpsRemPeerConnNumActCirc

The number of ALPS virtual circuits using the connection to this ALPS remote peer.

alpsRemPeerConnLastTxRx

The value of sysUpTime when a peer data message was last transmitted or received across this ALPS remote peer connection. This timestamp is not update if the peer message is a peer status inquiry/response message.

alpsRemPeerConnLastRxAny

The value of sysUpTime when a peer data or status message is last received across the ALPS remote peer connection.

alpsRemPeerConnIdleTimer

A dynamic activation ALPS peer connection will be closed if zero peer data messages are sent or received for a length of time greater than or equal to this timer.

alpsRemPeerConnNoCircTimer

A dynamic activation ALPS peer connection will be closed if zero ALPS circuits are active or attempt to activate for a length of time greater than or equal to this timer.

alpsRemPeerConnTCPQLen

The maximum number of ALPS peer messages that can be queued in a single TCP session.

alpsRemPeerConnAlarmsOn

This parameter specifies whether ALPS alarms are generated for this ALPS remote peer connection.

alpsRemPeerConnStatIntvl

The time interval (in seconds) between transmission of consecutive ALPS Peer Status messages. These messages are only transmitted if zero messages are received on the peer connection for a length of time greater than or equal to this timer.

alpsRemPeerConnStatRetry

The number of consecutive unanswered ALPS Peer Status messages transmitted before closing the conenction to the ALPS remote peer.

alpsRemPeerConnDownReason

Reason that an ALPS Peer connection failed to open sauccessfully.

alpsRemPeerConnOutPackets

Number of packets transmitted on this ALPS remote peer connection.

alpsRemPeerConnOutOctets

Number of octets transmitted on this ALPS remote peer connection.

alpsRemPeerConnInPackets

Number of packets received on this ALPS remote peer connection.

alpsRemPeerConnInOctets

Number of octets received on this ALPS remote peer connection.

alpsRemPeerConnDropsGiant

Number of ALPS peer packets dropped due to exceeding the maximum allowed packet size of 3840 bytes.

alpsRemPeerConnDropsQFull

Number of ALPS peer packets dropped because the TCP output queue is full.

alpsRemPeerConnDropsUnreach

Number of ALPS peer packets dropped because the ALPS remote peer is unreachable.

alpsRemPeerConnDropsVersion

Number of ALPS peer packets dropped because of a version mismatch in the ALPS encapsulation.

alpsCktBaseTable

A list of ALPS circuits. This table contains variables common to central & remote routers.

alpsCktBaseEntry

Details of ALPS Circuits.

alpsCktBaseName

Specifies the ALPS Circuit Name. This is unique within the network.

alpsCktBaseDlcType

Specifies what type of circuit this is. The X25 circuit is set up with the same name as the P1024 circuit so we need this variable to distinguish between the two, in case local switching is done.

alpsCktBasePriPeerAddr

This is the IP address of the Primary Central peer. It is mandatory to configure a primary peer, but the backup peer is optional.

alpsCktBaseAlarmsEnabled

Specifies whether alarms are generated for this ALPS circuit. Alarms can be syslog messages or SNMP traps - both are controlled using the same flags.

alpsCktBaseConnType

Specifies the ALPS Circuit Connection Type.

alpsCktBaseState

Indicates the state of ALPS Circuit.

alpsCktBaseNumActiveAscus

Reports the number of enabled ASCUs that are attached to this ALPS Circuit. Attachment of an ASCU to an ALPS circuit may occur due to configuration or due to information passed in a protocol message.

alpsCktBaseCurrentPeer

Reports the IP address of the peer that this ALPS circuit is currently connected to.

alpsCktBaseLifeTimeTimer

A data message that has been queued within the router for longer than this interval will be dropped.

alpsCktBaseHostLinkNumber

Specifies host link number (on Central router) for this ALPS Circuit. The host link number is used to provide a degree of transparency to the remote router. A single host link may correspond to multiple physical links between the central router and the ho ...

alpsCktBaseHostLinkType

Specifies host link type(on Central router) for this ALPS Circuit.

alpsCktBaseRemHld

Specifies the HLD (High-level descriptor) of the AX.25/EMTOX host for this ALPS Circuit. This serves as an identifier for the host

alpsCktBaseLocalHld

Specifies the local HLD for this ALPS Circuit. HLDs are required at the host for both ends of the connection.

alpsCktBaseDownReason

Reports the reason why this ALPS Circuit is down, if it is down.

alpsCktBaseOutPackets

Number of packets transmitted to remote peer over this circuit.

alpsCktBaseOutOctets

Number of octets transmitted to remote peer over this circuit.

alpsCktBaseInPackets

Number of packets received from remote peer over this circuit.

alpsCktBaseInOctets

Number of octets received from remote peer over this circuit.

alpsCktBaseDropsCktDisabled

Number of packets dropped because the circuit was disabled. This would typically be packets that were queueued before the circuit was disabled which are now left in the queue.

alpsCktBaseDropsQOverflow

Number of packets dropped due to TCP Congestion.

alpsCktBaseDropsLifeTimeExpd

Number of packets which were queued within the router for longer than alpsCktBaseLifeTimeTimer.

alpsCktBaseEnabled

This specifies if the circuit has been enabled. After a circuit has been configured, it must be explicitly enabled in order for the circuit to be set up.

alpsCktBaseRowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsCktBaseCurrPeerConnId

A descriptive ASCII string that is used to distinguish among different peer connections to the same ALPS remote peer IP address.

alpsCktX25Table

A list of ALPS X.25 circuits. These entries exist only for X.25 circuits. hence this table would probably be empty at the remote router

alpsCktX25Entry

Details of ALPS Circuits.

alpsCktX25DlcType

Specifies what type of circuit this is.

alpsCktX25IfIndex

Reports the interface the circuit is on. This is the interface which is connected to the host

alpsCktX25LCN

The Logical Channel Number being used on the X.25 VC for this ALPS Circuit.

alpsCktX25HostX121

The X.121 address on the host side which the central router uses to connect to the host

alpsCktX25RemoteX121

X.121 address of the remote side. Remote here refers to the side that the ASCUS are connected to and is also referred to as the remote router.

alpsCktX25DropsVcReset

Number of packets dropped due to the VC being reset. These are packets that were queued up for transmission on that VC when it was reset

alpsCktP1024Table

A list of ALC or UTS Alps circuits.

alpsCktP1024Entry

Details of ALPS Circuits.

alpsCktP1024DlcType

Specifies what type of circuit this is.

alpsCktP1024BackupPeerAddr

This is the IP address of the backup remote peer. This is optional and hence may not always exist.

alpsCktP1024RetryTimer

Specifies the interval at which a permanent ALPS circuit will attempt to reestablish the circuit in case it wasn't able to come up.

alpsCktP1024IdleTimer

If there is no traffic on a dynamic ALPS circuit for this interval, it will be cleared.

alpsCktP1024EmtoxX121

Specifies the X.121 address of the SVC established with EMTOX host. This field should be set to length zero in the case of PVCs (AX.25 host).

alpsCktP1024Ax25LCN

Specifies the Logical Channel Number being used on the PVC established with AX.25 host. This field should be set to zero in the case of SVCs (EMTOX host).

alpsCktP1024WinOut

Specifies X.25 transmit Window size on the Logical Channel Number of this ALPS Circuit.

alpsCktP1024WinIn

Specifies the X.25 receive Window size on the Logical Channel Number of this ALPS Circuit.

alpsCktP1024OutPktSize

Specifies the X.25 maxiumum output Packet size on the Logical Channel Number of this ALPS Circuit. The default output Packet size for AX.25 is 240 bytes and 128 bytes for EMTOX.

alpsCktP1024InPktSize

Specifies X.25 maximum input Packet size on the Logical Channel Number of this ALPS Circuit. The default input Packet size for AX.25 is 240 bytes and 128 bytes for EMTOX.

alpsCktP1024SvcMsgList

Specifies the Service Message List Number to use on this ALPS Circuit. This allows custom service messages to be sent for ASCUs on a particular circuit. Service messages are sent out by the router to the ASCU when abnormal conditions occur, and are displa ...

alpsCktP1024SvcMsgIntvl

Specifies Service Message Time Interval for the Service messages to be sent this ALPS Circuit. This controls how frequently the messages are repeated when an error condition (e.g. network being down) persists.

alpsCktP1024DropsUnkAscu

Number of packets that were found to be from an Unknown ASCU (i.e. an ASCU that had not been configured) and hence were dropped.

alpsCktP1024RowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsCktP1024MatipCloseDelay

Specifies the minumum delay between transmission of a MATIP Close and the transmission of a MATIP Session Open for this ALPS circuit.

alpsCktAscuTable

A list of ASCUs for each ALPS Circuit. This may not include all ASCUs which have this circuit configured as alpsAscuCktName because some ASCUs may be rejected by the host while setting up the circuit.

alpsCktAscuEntry

Details of ASCUs on ASCU Circuits.

alpsCktAscuCktName

The name of the ALPS circuit which this ASCU is on. The circuit may be always up (for permanent circuits) or get set up (dynamic circuits) when there is traffic on one of the ASCUs which are set up for that circuit.

alpsCktAscuCktDlcType

Specifies what type of circuit this is. The X.25 circuit is set up with the same name as the ALC circuit so we need this variable to distinguish between the two.

alpsCktAscuA1

A1 value. This is used along with the alpsCktAscuA2 value to identify the ASCU within the circuit.

alpsCktAscuA2

A2 value. This is used along with the alpsCktAscuA1 value to identify the ASCU within the circuit.

alpsCktAscuIfIndex

Reports the interface the ASCU is on. This field, along with alpsCktAscuId is provided so that it is possible to correlate this information with the configured ASCU information in alpsAscuTable

alpsCktAscuId

Reports the ASCU Identifier which uniquely identifies an ASCU on a given interface. This value is the Interface Address (IA) for ALC and the Remote Identifier (RID) for UTS. A value of 0 indicates that the ASCU id is either unavailable or not applicable.

alpsCktAscuStatus

Reports the ASCU status - ASCUs configured on the circuit can be rejected at the host and would then be marked REJECT. Also, ASCUs configured after the circuit has been established are not added dynamically to the circuit but are marked NEW and get added ...

alpsIfP1024Table

A list of interfaces running the P1024B or P1024C protocols

alpsIfP1024Entry

Interface Details

alpsIfP1024EncapType

Reports the encapsulation type for this Serial Interface.

alpsIfP1024PollRespTimeout

Specifies the Poll Response Time out value.

alpsIfP1024GATimeout

Specifies the time-out delay between receipt of first character of an input sequence solicited by a poll and receipt of GA sequence.

alpsIfP1024PollPauseTimeout

Specifies the minimum delay between two poll cycles. Thus the poll pause interval is counted from the instant when the first ASCU in the poll list is polled. Note that this is the delay between two traversals of the entire poll list rather than the interv ...

alpsIfP1024MaxErrCnt

Specifies a maximum error count for this interface. After an ASCU link comes up, if it experiences this number of errors the ASCU link will be shutdown. The default value of 0 results in the ASCU link never being shutdown.

alpsIfP1024MaxRetrans

Specifies the maximum number of times an output message will be retransmitted before it is discarded. This is relevant only for P1024C (UTS). For ALC, a value of 0 will be returned. Note that legal values for UTS are 1-10

alpsIfP1024CurrErrCnt

Reports the number of errors currently existing for this ASCU link. When this equals alpsIfP1024MaxErrCnt then the ASCU link will be shut down, unless alpsIfP1024MaxErrCnt equals 0 in which case the ascu link is never shut down due to error thresholds bei ...

alpsIfP1024MinGoodPollResp

Specifies the number of good Poll Responses to be received from an ASCU before it can be declared up.

alpsIfP1024PollingRatio

Specifies how many times ASCUs in UP state are polled before an ASCU in DOWN state is polled again.

alpsIfP1024NumAscus

Reports the number of ASCUs configured on this Serial Port.

alpsIfP1024ServMsgFormat

Specifies the format of the service message sent to an ASCU on this interface.

alpsIfP1024ServMsgStatusChange

Specifies whether service messages generated due to an ALPS circuit status change or an ASCU status change, will be forwarded to the ASCU.

alpsIfP1024ServMsgDropTermAddr

Specifies whether the service message will be sent to the same terminal address of the dropped message or the configured value.

alpsIfHLinkTable

A list of interfaces running AX.25/EMTOX host link protocols. These are on the central router

alpsIfHLinkEntry

Details of AX.25/EMTOX host link protocols on an Interface.

alpsIfHLinkHostHld

Specifies the HLD of the AX.25/EMTOX host connected on this Interface. The HLD(High-level descriptor) serves as an identifier along with the hostlink number and helps correlate the ALPS circuit to a host link. The hex range is 0x1 to 0xFFFF which corresp ...

alpsIfHLinkNumber

Specifies the configured Host Link Number on this Serial Interface.

alpsIfHLinkX25ProtocolType

Reports the encapsulation type for this Serial Interface - AX.25 or EMTOX.

alpsIfHLinkAx25PvcDamp

The purpose of this object is to handle the link-damping for an AX.25 host. If the PVC goes inactive (i.e. link goes down, etc...) for PVCDampValue seconds, then PVC will be destroyed as well as the associated ALPS circuit.

alpsIfHLinkEmtoxHostX121

Specfies the X.121 address of this EMTOX host.

alpsIfHLinkActiveCkts

Reports the number of ALPS Ckts established with this host.

alpsAscuTable

A list of ALPS ASCUs on an interface. This is defined only at the remote router.

alpsAscuEntry

Details of ASCU.

alpsAscuId

Specifies the ASCU Identifier and uniquely identifies an ASCU on a given interface. This value is the Interface Address (IA) for ALC and the Remote Identifier (RID) for UTS. This uniquely identifies an ASCU on a given interface.

alpsAscuA1

A1 value of the ASCU.

alpsAscuA2

A2 value of the ASCU.

alpsAscuCktName

Specifies the ALPS Circuit Name for the circuit that is to be used for this ASCU's data. Note that all ASCUs on a physical interface may not use the same ALPS circuit to connect to the central router

alpsAscuAlarmsEnabled

Specifies whether alarms (syslog messages or SNMP traps) will be generated for this ASCU.

alpsAscuRetryOption

Specifies the retry option for this ASCU. This specifies the error message to be sent to the terminal when a message is dropped at the router. The terminal has three choices - either retransmit the last message (if the terminal can buffer it), re-enter th ...

alpsAscuMaxMsgLength

Specifies Maximum length of Input Message that can be received from this ASCU.

alpsAscuFwdStatusOption

If this flag is set, status messages received from the ASCU are forwarded to the host. Otherwise they are discarded. Note that these are relevant only for P1024C (UTS). For ALC, a value of FALSE will be returned.

alpsAscuState

Reports the current ASCU Status. ASCUs are initially in disabled state. They are enabled from the parser if the operator wants to. This takes them to an UP state from which they go to a DOWN state if there are too many errors.

alpsAscuDownReason

Reports the Down reason for this ASCU if it is down.

alpsAscuOutPackets

Number of packets transmitted to this ASCU.

alpsAscuOutOctets

Number of octets transmitted to this ASCU.

alpsAscuInPackets

Number of packets received from this ASCU

alpsAscuInOctets

Number of octets received from this ASCU.

alpsAscuDropsGarbledPkts

The number of packets dropped due to the inability to properly decode them. Examples of garbled packets include packets with bad CRCs or bad header information

alpsAscuDropsAscuDown

The number of packets dropped because the ASCU had previously been declared DOWN due to error thresholds being exceeded.

alpsAscuDropsAscuDisabled

The number of packets dropped because the ASCU had previously been declared to be in disabled state.

alpsAscuEnabled

Specifies whether the ASCU has been enabled or not. After the ASCU has been configured, it must be explicitly enabled to allow it to be polled.

alpsAscuRowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsAscuAutoReset

Specifies whether a reset command will be automatically issued to any non-responsive ALC ASCUs.

alpsSvcMsgTable

A list of service messages and its associated number. There is a default list of service messages (list 0) as well as user-configurable service messages. On a per-circuit basis, the service message list to use can be selected. The user-configured service ...

alpsSvcMsgEntry

Service Messages configured along with its List number and Service Message Number in that list.

alpsSvcMsgListNum

Specifies the Service Msg Number of this Service Msg. A maximum of 8 Service Message lists can be configured not including the one for Default/System (when alpsSvcMsgListNum = 0) Service messages.

alpsSvcMsgNum

Specifies the Service Msg Number of this Service Msg. A Maximum of 8 messages can be present.

alpsSvcMsg

Specifies the Service Message string .

alpsSvcMsgRowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsX121ToIpTransTable

A Translation table between X.121 address and IP address. This is intended to allow a connection to be established to the appropriate remote router. The X121 address in the call packet is used to look up the IP address of the remote peer

alpsX121ToIpTransEntry

A mapping table between X.121 address and IP address.

alpsX121

Specfies the X.121 address of the VC established with EMTOX host.

alpsIpAddress

This is the IP address of the remote peer which maps onto the X.121 address.

alpsX121ToIpTransRowStatus

This object is used to create a new row or modify or delete an existing row in this table.

alpsPeerGroup

A collection of objects providing Peer information

alpsCktGroup

A collection of objects providing Circuit information

alpsIfP1024Group

A collection of objects providing ALC interface information

alpsIfHostlinkGroup

A collection of objects providing Hostlink information

alpsAscuGroup

A collection of objects providing ASCU information

alpsSvcMsgGroup

A collection of objects providing Service Message information

alpsAddrTransGroup

A collection of objects providing Address Translation information.

alpsPeerGroupRev1

A collection of objects providing peer information.

alpsIfP1024GroupRev1

A collection of objects providing ALC interface information

alpsAscuGroupRev1

A collection of objects providing ASCU information