cncNcdpPRSReference
CISCO-ATM-NETWORK-CLOCK-MIB ·
.1.3.6.1.4.1.9.9.121.1.3.1.1.4
Object
column
r/w
Enumeration
An value that identifies the primary reference source that
the network clock available from this source is traceable
to if configured as a source of network clock for NCDP.
(See American National Standards Institute, ANSI T1.101,
'Synchronization Interface for Digital Networks' and Bell
Communications Research, GR-436-CORE, 'Digital Network
Synchronization Plan' for more detailed information
regarding Primary Reference Sources.). If a source of
network clock is an onboard oscillator local to the device
it is 'internal' otherwise it is 'external'. If the value
of this object is used as a tiebreaker by the NCDP
algorithm,'external' wins over 'internal'.
All 'external' sources of network clock are assumed to be
traceable to the same PRS by the NCDP protocol entity.
Context
- MIB
- CISCO-ATM-NETWORK-CLOCK-MIB
- OID
.1.3.6.1.4.1.9.9.121.1.3.1.1.4- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- cncNcdpSourceEntry
- Table
- cncNcdpSourceTable
- Siblings
- 5
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | internal |
2 | external |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cncNcdpBestClockSource An indication of whether the NCDP entity is presently
advertising this clock source as the best clock source
available in this table. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.121.1.3.1.1.1 |
| cncNcdpPriority The network-wide priority of this clock source if
configured as a source of network clock for NCDP. The
highest priority clock source is that clock source having
the lowest posit… | column | Integer32 | .1.3.6.1.4.1.9.9.121.1.3.1.1.2 |
| cncNcdpStratum The stratum level associated with this clock source if
configured as a source of network clock for NCDP. (See
American National Standards Institute, ANSI T1.101,
'Synchronizati… | column | CncStratum | .1.3.6.1.4.1.9.9.121.1.3.1.1.3 |
| cncNcdpSourceHealth The health of the clock source associated with this row. | column | CncHealth | .1.3.6.1.4.1.9.9.121.1.3.1.1.5 |
| cncNcdpRowStatus The status of this conceptual row. | column | SNMPv2-TCRowStatus | .1.3.6.1.4.1.9.9.121.1.3.1.1.6 |