PTOPO-MIB Download

ptopoConnTable

This table contains one or more rows per physical network connection known to this agent. The agent may wish to ensure that only one ptopoConnEntry is present for each local port, or it may choose to maintain multiple ptopoConnEntries for the same local ...

ptopoConnEntry

Information about a particular physical network connection. Entries may be created and deleted in this table, either manually or by the agent, if a physical topology discovery process is active.

ptopoConnTimeMark

A TimeFilter for this entry. See the TimeFilter textual convention in RFC 2021 to see how this works.

ptopoConnLocalChassis

The entPhysicalIndex value used to identify the chassis component associated with the local connection endpoint.

ptopoConnLocalPort

The entPhysicalIndex value used to identify the port component associated with the local connection endpoint.

ptopoConnIndex

This object represents an arbitrary local integer value used by this agent to identify a particular connection instance, unique only for the indicated local connection endpoint. A particular ptopoConnIndex value may be reused in the event an entry is aged ...

ptopoConnRemoteChassisType

The type of encoding used to identify the chassis associated with the remote connection endpoint. This object may not be modified if the associated ptopoConnRowStatus object has a value of active(1).

ptopoConnRemoteChassis

The string value used to identify the chassis component associated with the remote connection endpoint. This object may not be modified if the associated ptopoConnRowStatus object has a value of active(1).

ptopoConnRemotePortType

The type of port identifier encoding used in the associated 'ptopoConnRemotePort' object. This object may not be modified if the associated ptopoConnRowStatus object has a value of active(1).

ptopoConnRemotePort

The string value used to identify the port component associated with the remote connection endpoint. This object may not be modified if the associated ptopoConnRowStatus object has a value of active(1).

ptopoConnDiscAlgorithm

An indication of the algorithm used to discover the information contained in this conceptual row. A value of ptopoDiscoveryLocal indicates this entry was configured by the local agent, without use of a discovery protocol. A value of { 0 0 } indicates this ...

ptopoConnAgentNetAddrType

This network address type of the associated ptopoConnNetAddr object, unless that object contains a zero length string. In such a case, an NMS application should ignore any returned value for this object. This object may not be modified if the associated ...

ptopoConnAgentNetAddr

This object identifies a network address which may be used to reach an SNMP agent entity containing information for the chassis and port components represented by the associated 'ptopoConnRemoteChassis' and 'ptopoConnRemotePort' objects. If no such addres ...

ptopoConnMultiMacSASeen

This object indicates if multiple unicast source MAC addresses have been detected by the agent from the remote connection endpoint, since the creation of this entry. If this entry has an associated ptopoConnRemoteChassisType and/or ptopoConnRemotePortType ...

ptopoConnMultiNetSASeen

This object indicates if multiple network layer source addresses have been detected by the agent from the remote connection endpoint, since the creation of this entry. If this entry has an associated ptopoConnRemoteChassisType or ptopoConnRemotePortType v ...

ptopoConnIsStatic

This object identifies static ptopoConnEntries. If this object has the value 'true(1)', then this entry is not subject to any age-out mechanisms implemented by the agent. If this object has the value 'false(2)', then this entry is subject to all age-out ...

ptopoConnLastVerifyTime

If the associated value of ptopoConnIsStatic is equal to 'false(2)', then this object contains the value of sysUpTime at the time the conceptual row was last verified by the agent, e.g., via reception of a topology protocol message, pertaining to the asso ...

ptopoConnRowStatus

The status of this conceptual row.

ptopoLastChangeTime

The value of sysUpTime at the time a conceptual row is created, modified, or deleted in the ptopoConnTable. An NMS can use this object to reduce polling of the ptopoData group objects.

ptopoConnTabInserts

The number of times an entry has been inserted into the ptopoConnTable.

ptopoConnTabDeletes

The number of times an entry has been deleted from the ptopoConnTable.

ptopoConnTabDrops

The number of times an entry would have been added to the ptopoConnTable, (e.g., via information learned from a topology protocol), but was not because of insufficient resources.

ptopoConnTabAgeouts

The number of times an entry has been deleted from the ptopoConnTable because the information timeliness interval for that entry has expired.

ptopoConfigTrapInterval

This object controls the transmission of PTOPO notifications. If this object has a value of zero, then no ptopoConfigChange notifications will be transmitted by the agent. If this object has a non-zero value, then the agent must not generate more than one ...

ptopoConfigMaxHoldTime

This object specifies the desired time interval for which an agent will maintain dynamic ptopoConnEntries. After the specified number of seconds since the last time an entry was verified, in the absence of new verification (e.g., receipt of a topology pro ...

ptopoDataGroup

The collection of objects which are used to represent physical topology information for which a single agent provides management information. This group is mandatory for all implementations of the PTOPO MIB.

ptopoGeneralGroup

The collection of objects which are used to report the general status of the PTOPO MIB implementation. This group is mandatory for all agents which implement the PTOPO MIB.

ptopoConfigGroup

The collection of objects which are used to configure the PTOPO MIB implementation behavior. This group is mandatory for agents which implement the PTOPO MIB.