| Scalar Object |
| vismHdlcChanEntry | .1.3.6.1.4.1.351.110.5.5.6.1.1 |
An entry for each HDLC channel. |
| Tabular Object |
| vismHdlcChanNum | .1.3.6.1.4.1.351.110.5.5.6.1.1.1 |
This object is the index of this table.
It refers to the ds0IfIndex in the dsx0VismCnfTable
(defined in CISCO-VISM-DSX0-MIB MIB).
|
| vismHdlcRowStatus | .1.3.6.1.4.1.351.110.5.5.6.1.1.2 |
This variable allows to add, delete or modify the entry.
'createAndGo': Use this to add an entry in this table.
There are two case of creating a entry:
1) a CCS (Common Channel Signaling) channel is
explicitly created for AAL2 Trunking. In this case, if
the DS0 already created for PRI(Primary Rate Interface)
or GR-303 the request of creation should be rejected.
2) A HDLC entry will be implicitly created before creating
a LAPD(D channel Data Link) entry. In this case if the
DS0 is already used for AAL2 trunking the request
should be rejected. No entry in LAPD shall be created.
'active': This values is returned, once the row is created
'destroy': Use this to delete an entry from this table.
According to the creation, an entry can be explicitly
destroyed or implicitly removed.
|
| vismHdlcMaxFrameSize | .1.3.6.1.4.1.351.110.5.5.6.1.1.3 |
This object describes the maximum frame size that is
allowed on this HDLC channel. This value is not configurable.
The value for this object is 264.
|
| vismHdlcLcnNum | .1.3.6.1.4.1.351.110.5.5.6.1.1.4 |
This object describes LCN(Logical Channel Number)
or the PVC(Permanent Virtual Circuit) channel
number with which the HDLC channel is associated
with. It is applicable only for trunking
applications where the CCS frames are transmitted
to the other end point over an AAL5 PVC. For
PRI or GR-303 applications, this is not applicable
since the CCS frames in that case are backhauled
to the call agent.
|
| vismHdlcXmtFrames | .1.3.6.1.4.1.351.110.5.5.6.1.1.5 |
This object maintains the count of HDLC frames transmitted
to the HDLC channel on VISM.
|
| vismHdlcRcvFrames | .1.3.6.1.4.1.351.110.5.5.6.1.1.6 |
This object maintains the count of HDLC frames received
from the HDLC channel on VISM.
|
| vismHdlcRcvCrcErrors | .1.3.6.1.4.1.351.110.5.5.6.1.1.7 |
This object describes the count of HDLC frames dropped
due to CRC(Cyclic Redundancy Check) errors in the
frames received from the HDLC channel.
|
| vismHdlcRcvBufOverflows | .1.3.6.1.4.1.351.110.5.5.6.1.1.8 |
This object describes the count of HDLC receiver
buffer overflow condition. This can occur if the rate
of arrival of HDLC frames from the line is more than
the processing rate by the CPU.
|
| vismHdlcTxUnderflows | .1.3.6.1.4.1.351.110.5.5.6.1.1.9 |
This object describes the count of HDLC Tx underflow
condition.
|
| vismHdlcTxAbortFrames | .1.3.6.1.4.1.351.110.5.5.6.1.1.10 |
This object describes the count of HDLC Abort frames
transmitted.
|
| vismHdlcRxAbortFrames | .1.3.6.1.4.1.351.110.5.5.6.1.1.11 |
This object describes the count of HDLC Abort frames
received.
|
| Table |
| vismHdlcChanTable | .1.3.6.1.4.1.351.110.5.5.6.1 |
This table is used for maintaining the statistics info
for the HDLC channels on VISM. It also keeps track of some
configurable parameters required for proper operation of
HDLC driver in VISM.
|
| Object Identifier |
| ciscoVismHdlcMIB | .1.3.6.1.4.1.351.150.91 |
The MIB module containing table for configurating and maintaining
counters for the HDLC channel on VISM service module. |
| vismSigGrp | .1.3.6.1.4.1.351.110.5.5.6 |
| ciscoVismHdlcMIBConformance | .1.3.6.1.4.1.351.150.91.2 |
| ciscoVismHdlcMIBGroups | .1.3.6.1.4.1.351.150.91.2.1 |
| ciscoVismHdlcMIBCompliances | .1.3.6.1.4.1.351.150.91.2.2 |
| Group |
| ciscoVismHdlcGroup | .1.3.6.1.4.1.351.150.91.2.1.1 |
The collection of objects which are used to represent
VISM HDLC module. |
| ciscoVismHdlcDeprecateGroup | .1.3.6.1.4.1.351.150.91.2.1.2 |
The collection of objects that were
supported earlier but deprecated now. |