CISCO-VISM-HDLC-MIB

File: CISCO-VISM-HDLC-MIB.mib (9580 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC SNMPv2-CONF
BASIS-MIB CISCOWAN-SMI

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Integer32
Counter32 RowStatus MODULE-COMPLIANCE
OBJECT-GROUP voice ciscoWan

Defined Types

VismHdlcChanEntry  
SEQUENCE    
  vismHdlcChanNum Integer32
  vismHdlcRowStatus RowStatus
  vismHdlcMaxFrameSize Integer32
  vismHdlcLcnNum Integer32
  vismHdlcXmtFrames Counter32
  vismHdlcRcvFrames Counter32
  vismHdlcRcvCrcErrors Counter32
  vismHdlcRcvBufOverflows Counter32
  vismHdlcTxUnderflows Counter32
  vismHdlcTxAbortFrames Counter32
  vismHdlcRxAbortFrames Counter32

Defined Values

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.
MODULE-IDENTITY    

vismSigGrp 1.3.6.1.4.1.351.110.5.5.6
OBJECT IDENTIFIER    

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-TYPE    
  SEQUENCE OF  
    VismHdlcChanEntry

vismHdlcChanEntry 1.3.6.1.4.1.351.110.5.5.6.1.1
An entry for each HDLC channel.
OBJECT-TYPE    
  VismHdlcChanEntry  

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).
OBJECT-TYPE    
  Integer32 1..248  

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.
OBJECT-TYPE    
  RowStatus  

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.
OBJECT-TYPE    
  Integer32 0..2147483647  

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.
OBJECT-TYPE    
  Integer32 131..510  

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.
OBJECT-TYPE    
  Counter32  

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.
OBJECT-TYPE    
  Counter32  

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.
OBJECT-TYPE    
  Counter32  

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.
OBJECT-TYPE    
  Counter32  

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.
OBJECT-TYPE    
  Counter32  

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.
OBJECT-TYPE    
  Counter32  

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.
OBJECT-TYPE    
  Counter32  

ciscoVismHdlcMIBConformance 1.3.6.1.4.1.351.150.91.2
OBJECT IDENTIFIER    

ciscoVismHdlcMIBGroups 1.3.6.1.4.1.351.150.91.2.1
OBJECT IDENTIFIER    

ciscoVismHdlcMIBCompliances 1.3.6.1.4.1.351.150.91.2.2
OBJECT IDENTIFIER    

ciscoVismHdlcCompliance 1.3.6.1.4.1.351.150.91.2.2.1
Only three values 'createAndGo', 'destroy' and 'active' out of the six enumerated values need to be supported.
MODULE-COMPLIANCE    
  vismHdlcRowStatus INTEGER active(1), createAndGo(4), destroy(6)

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.
OBJECT-GROUP    

ciscoVismHdlcDeprecateGroup 1.3.6.1.4.1.351.150.91.2.1.2
The collection of objects that were supported earlier but deprecated now.
OBJECT-GROUP