System Management
Basic System Configuration Guide 527
• Mate CPM (none) - show>system>sync-if-timing>standby
when standby locked to active which is freerun or holdover - (for
all chassis)
• Mate CPM (ref1), Mate CPM (ref2) - show>system>sync-if-
timing>standby when standby locked to active which is locked
to ref1 or ref2:
→ 7750 SR-7/12
→ 7450 ESS-7/12
→ 7750 SR-12e
→ 7750 SR-1e/2e/3e
→ 7750 SR-a4/8
→ 7950 XRS-16/20/40
• BITS 1, BITS2 - (7750 SR-c4 only)
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 timing references.
Reference Mate CPM Data within this block represents the status of the timing reference
provided 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-reference
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.
Table 70: System Timing Output (Continued)
Label Description (Continued)
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