Cisco Cisco IOS Software Release 12.2(27)SBC

The PWE3 MIBs represent an ASN.1 notation reflecting specific components of the pseudowire 
services. The MIBs enable a network management application using SNMP to get this information for 
display. The MIBs support the standard GETNEXT and GETBULK functionality, but do not support 
configuration capabilities (via SET) in the current implementation.

The PWE3 MIBs contain the following supported scalar object:

cpwVcUpDownNotifEnable—This object reflects the configuration of the cpwVcUp and 
cpwVcDown notifications. If either of the notifications is configured via the command-line interface 
(CLI), then this object has a value of true(1). If this object is set via SNMP to true(1), then it enables 
the emission of both the cpwVcUp and cpwVcDown notifications; if the object is set via SNMP to 
false(2), these notifications are not emitted. 

cpwVcUpDownNotifEnable can be set only if RW is configured for the snmp-server 
community string [view view-name] [ro | rw] [ipv6 nacl] [access-list-number] command.

cpwAtmCellsReceived

Obtains information on the number of cells that were 
received and sent to the PSN.

cpwAtmCellsSent

Provides information on the number of cells sent to the 
ATM network.

cpwAtmCellsRejected

Indicates the number of cells that were rejected by         
this VC because of policing.

cpwAtmCellsTagged

Indicates the number of cells that were tagged.

cpwAtmHCCellsReceived

Provides the high-capacity counter for the number of 
cells received by this VC.

cpwAtmHCCellsRejected

Provides the high-capacity counter for the number of 
cells rejected by this VC.

cpwAtmHCCellsTagged

Provides the high-capacity counter for number of cells 
that were tagged.

cpwAtmAvgCellsPacked

Provides the average number of cells that were packed.

cpwAtmPktsReceived

Indicates the number of ATM AAL5 packets that are 
actually sent into the ATM network as packets when the 
VC is configured to do AAL5 over PW.

cpwAtmPktsSent

Gets the number of packets that are reconstructed from 
the cells, assigns a VC label, and sends the packets into 
the PSN.

cpwAtmPktsRejected

Indicates the number of packets that were rejected         
because of policing.