cwnMessageInterval
CISCO-WAN-NCDP-MIB ·
.1.3.6.1.4.1.9.9.223.1.1.4
Object
scalar
r/w
milliseconds Integer32
The interval at which NCDP configuration PDUs ('Hellos') are to be
generated.
The message interval directly affects the convergence time of
the NCDP algorithm. Convergence time is equal to
the max network diameter * message interval +
transmission delays +
the time a configuration PDU is spent being processed
in each device.
Thus if transmission delays and processing delays are
both close to 0, the convergence time is approximately
( max network diameter * message interval ) milliseconds.
This object is only used if the distribution method is 'ncdp'.
Context
- MIB
- CISCO-WAN-NCDP-MIB
- OID
.1.3.6.1.4.1.9.9.223.1.1.4- Type
- scalar
- Access
- readwrite
- Status
- current
- Units
- milliseconds
- Parent
- cwnGlobal
- Siblings
- 7
Syntax
milliseconds Integer32
Values & Constraints
Object Constraints
range: 75-60000
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cwnDistributionMethod The method used to distribute network clock for the device.
When the mode of operation is 'ncdp', this device participates
in NCDP protocol. A single 'master' clock so… | scalar | Enumeration | .1.3.6.1.4.1.9.9.223.1.1.1 |
| cwnNodeStratum This variable contains the stratum level of the node.
This object is only used if the distribution method is 'ncdp'. | scalar | ClockStratum | .1.3.6.1.4.1.9.9.223.1.1.2 |
| cwnMaxDiameter The maximum possible height of a network clock distribution
tree in the network.
This variable must be configured with the same value for
all devices participating … | scalar | Integer32 | .1.3.6.1.4.1.9.9.223.1.1.3 |
| cwnHoldTime The minimum delay between the transmission of two consecutive
NCDP configuration PDUs on an interface.
The value of this object should normally be set to match the
val… | scalar | milliseconds Integer32 | .1.3.6.1.4.1.9.9.223.1.1.5 |
| cwnChangeReason The reason for the most recent change of a source of
network clock, as indicated by the change in the value
of 'ciscoWanChangeTimeStamp'.
'none' indicates that the so… | scalar | Enumeration | .1.3.6.1.4.1.9.9.223.1.1.6 |
| cwnChangeTimeStamp The value of sysUpTime when the most recent change of a source
of network clock occurred.
A value of 0 indicates that no such event has occurred since
the instantiatio… | scalar | SNMPv2-TCTimeStamp | .1.3.6.1.4.1.9.9.223.1.1.7 |
| cwnRootClockSource The 'index' of the network clock source that is
actively supplying network clock within the device.
When the value of this variable is used as an index into the
'cwn… | scalar | ClockSourceIndex | .1.3.6.1.4.1.9.9.223.1.1.8 |