Orolia Seven Solutions WR-ZEN Series, Руководство пользователя

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Figure 5-18:
wr0 port as active PTP slave with its advanced view expanded.
Table 5-3: PTP information for a port interface
OID Name Value Type Description
19.xx12.x net/<iface>/1/info Information on the corresponding
<iface> port instance
.
19.xx12.2 Port State <Enum>
0. None
1. Initializing
2. Faulty
3. Disabled
4. Listening
5. Pre-Master
6. Master
7. Passive
8. Uncalibrated
9. Slave Current state of the port that changes according
to the PTP protocol events.
• If this port is configured as a timing source, it
can be Slave (active) or Passive (only handle
announce messages)
à Color: Blue.
• The port state is Disabled when the link is
down or when the port has been configured
with WR instead of PTP.
• The port state will be Master if it distributes
PTP timing (Color: Purple).
Finally, the other states are transition states
(mainly used by BMCA) or error states.
19.xx12.3 Clock State <Enum>
0. Idle
1. Locking
2. Error
3. Locked to Ref
4. Free-running State of the clock (internal oscillator) shared by
all PTP instances. “Locked to Ref” is the desired
stated.
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CHAPTER
5
•
WR-Z16 User Manual Rev. v3.4
5.4 IEEE 1588-2008 (PTPv2)