>> MIB - Management Information Base

>> Table: frCircuitTable - (.1.3.6.1.2.1.10.32.2.1)

Description: The information regarding a single Data Link Connection Identifier.

frCircuitTable
OIDNameTypeAccess
.1IfIndexINTEGERRW
.2DlciINTEGERRW
.3StateENUMD
.4ReceivedFECNsCounterR
.5ReceivedBECNsCounterR
.6SentFramesCounterR
.7SentOctetsCounterR
.8ReceivedFramesCounterR
.9ReceivedOctetsCounterR
.10CreationTimeTimeTicksR
.11LastTimeChangeTimeTicksR
.12CommittedBurstINTEGERRW
.13ExcessBurstINTEGERRW
.14ThroughputINTEGERRW
.42RouteTypeENUMR
.43RouteIfIndexINTEGERRW
.44RouteDlciINTEGERRW

IfIndex
The ifIndex Value of the ifEntry this virtual circuit is layered onto.
Dlci
The Data Link Connection Identifier for this virtual circuit.
State
Indicates whether the particular virtual cir- cuit is operational. In the absence of a Data Link Connection Management Interface, virtual circuit entries (rows) may be created by set- ting virtual circuit state to 'active', or deleted by changing Circuit state to 'invalid'. Whether or not the row actually disappears is left to the implementation, so this object may actually read as 'invalid' for some arbitrary length of time. It is also legal to set the state of a virtual circuit to 'inactive' to temporarily disable a given circuit.

Enumerations:

  • invalid (1)
  • active (2)
  • inactive (3)
ReceivedFECNs
Number of frames received from the network in- dicating forward congestion since the virtual circuit was created.
ReceivedBECNs
Number of frames received from the network in- dicating backward congestion since the virtual circuit was created.
SentFrames
The number of frames sent from this virtual circuit since it was created.
SentOctets
The number of octets sent from this virtual circuit since it was created.
ReceivedFrames
Number of frames received over this virtual circuit since it was created.
ReceivedOctets
Number of octets received over this virtual circuit since it was created.
CreationTime
The value of sysUpTime when the virtual cir- cuit was created, whether by the Data Link Con- nection Management Interface or by a SetRe- quest.
LastTimeChange
The value of sysUpTime when last there was a change in the virtual circuit state
CommittedBurst
This variable indicates the maximum amount of data, in bits, that the network agrees to transfer under normal conditions, during the measurement interval.
ExcessBurst
This variable indicates the maximum amount of uncommitted data bits that the network will at- tempt to deliver over the measurement interval.

By default, if not configured when creating the entry, the Excess Information Burst Size is set to the value of ifSpeed.

Throughput
Throughput is the average number of 'Frame Re- lay Information Field' bits transferred per second across a user network interface in one direction, measured over the measurement inter- val.

If the configured committed burst rate and throughput are both non-zero, the measurement interval T=frCircuitCommittedBurst/frCircuitThroughput.

If the configured committed burst rate and throughput are both zero, the measurement in- terval T=frCircuitExcessBurst/ifSpeed.

RouteType
Type of routing entry. This field is intended for informational purpose only.

Enumerations:

  • local (1)
  • switch (2)
RouteIfIndex
The destination IfIndex is a pointer to either a second frame relay interface (frame relay switching) or to a frame relay virtual interface (multiprotocol routing).
RouteDlci
The destination DLCI. When the circuit is used for switching, all packets are sent using this DLCI. This field is void for multiprotocol routing.


MIB Reference to Software Version 7.6.2 generated on 2008/03/07. Provided by webmaster@funkwerk-ec.com
Copyright ©2008 by Funkwerk Enterprise Communications GmbH