commonCheckCode

SCTE-HMS-COMMON-MIB · .1.3.6.1.4.1.5591.1.3.1.10

Object

scalar mandatory r/w Integer32
This object reports the Check Code for the transponder's
configuration.  The check code is generated from objects
which are stored in non-volatile memory as well as those
objects which reports the transponder's physical configuration,
including monitored devices.
          
The algorithm used to generate the Check Code is vendor
specific.
          
Upon a restart of the transponder, the current value of the
check code is compared against the value previous to the
restart to determine if a hmsColdStart or a hmsWarmStart trap
is to be generated. This requires that the value of the
object be maintained in non-volatile memory for the comparison
operation after a restart.
          
When a value is written to this object, the check code is recalculated, 
and the new value is returned in the GetResponse returned for the SetRequest. 
Since this optimization is NOT SNMP compliant, the transponder MAY respond 
in the SNMP compliant manner.  Since this object description may impact an 
SNMP manager, it is recommended that the value be subsequently retrieved 
with a GetRequest, to guarantee that the desired value has been obtained. 
          
In this case (on-demand recalculation), the hmsColdStart or hmsWarmStart traps 
are NOT generated. 
          
The value for this object is maintained in non-volatile memory.

Context

MIB
SCTE-HMS-COMMON-MIB
OID
.1.3.6.1.4.1.5591.1.3.1.10
Type
scalar
Access
readwrite
Status
mandatory
Parent
commonAdminGroup
Siblings
16

Syntax

Integer32
Source
COPS-PR-SPPIInteger32
Base type
Integer32

Values & Constraints

Type Constraints
range: -2147483648..2147483647

Related Objects

Sibling Objects