Show Commands
7450 ESS OS Basic System Configuration Guide Page 473
Reference
Selected
Indicates which reference has been selected:
• ref1, ref2 - (for all chassis)
• BITS A, BITS B - (7450 ESS-7/12)
• Mate CPM (BITS A), Mate CPM (BITS B) - (7450 ESS-7/12 on
the active CPM)
• Mate CPM (none) - show>system>sync-if-timing> standby
when standby locked to active which is freerun or holdover -
(7450 ESS-7/12)
• Mate CPM (ref1), Mate CPM (ref2) - show>system>sync-if-tim-
ing>standby when standby locked to active which is locked to
ref1 or ref2 - (7450 ESS-7/12)
System Quality
Level
Indicates the quality level being generated by the system clock.
Current Frequency
Offset
(value) — The frequency offset of the currently selected timing
reference in parts per million.
Reference Order
ref1, ref2, bits — Indicates that the priority order of the tim-
ing references.
Reference Mate CPM
Data within this block represents the status of the timing reference pro-
vided by the Mate CPM. This will be the BITS input from the standby
CPM.
Admin Status
down — The ref1 or ref2 configuration is administratively shutdown.
up — The ref1 or ref2 configuration is administratively enabled.
diag — Indicates the reference has been forced using the force-refer-
ence command.
Quality Level
Override
Indicates whether the QL value used to determine the reference was
configured directly by the user.
Rx Quality Level
Indicates the QL value received on the interface.
• inv - SSM received on the interface indicates an invalid code for
the interface type.
• unknown - No QL value was received on the interface.
Qualified for Use
Indicates whether the reference has been qualified to be used as a
source of timing for the node.
Label Description (Continued)
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