Safran WR-Z16 User Manual page 176

APPENDIX
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Device
HO
Status
CHANGEOVER
CRITICAL
CRITICAL
CHANGEOVER
Clock
Message
Class
Upstream device 187
in Free-Running
Locked:Upstream 187
GM in Free-run-
ning
Upstream GM in 187
Free-Running
Upstream GM in 187
Free-Running
Active
Description
Reference
BC: Hol- The GM is not
dover available any-
more in the net-
work. Instead
of staying
locked to a FR
upstream
device we fail
to our HO tim-
ing source if it
was READY
BC: The BC clock is
WR/PTP @ locked but the
ifname upstream GM
has fallen in
free-running
for different
reasons
Passive: The GM is in
WR/PTP @ this network is
ifname in Free-Run-
ning. This pass-
ive timing
source can
become active
only if no bet-
ter time source
is available.
BC: Hol- GM announce
dover itself to be now
in FR, if we
have an active
HO we should
exit through
this state and
fail to the HO
timing source
WR-Z16 User Manual