Page 474 7450 ESS OS Basic System Configuration Guide
The following example is for a node locked to the active BITS input and directing the signal on ref1 to the
BITS output:
Sample Output
*A:SR7# show system sync-if-timing
Not Qualified Due
To
Indicates the reason why the reference has not been qualified:
- disabled
- LOS
- OOPIR
- OOF
Selected for Use
Indicates whether the method is presently selected.
Not Selected Due
To
Indicates the reason why the method is not selected:
- disabled
- not qualified
- previous failure
- LOF
- AIS-L
- validating
- on standby
- ssm quality
Source Port
Identifies the Source port for the reference.
Interface Type
The interface type configured for the BITS port.
Framing
The framing configured for the BITS port.
Line Coding
The line coding configured for the BITS port.
Line Length
The line length value of the BITS output.
Output Admin Sta-
tus
down — The BITS output is administratively shutdown.
up — The BITS output is administratively enabled.
diag — Indicates the BITS output has been forced using the force-
reference command.
Output Source
The source to be used to provide the signal on the BITS output port.
line reference — unfiltered recovered line reference.
internal clock — filtered node clock output.
Output Reference
Selected
The reference selected as the source for the BITS output signal (ref1 or
ref2).
TX Quality Level
QL value for BITS output signal.
Label Description (Continued)