Wr Slave @ Wr0 À Wr1 (Bc); Wr Slave @ Wr0 / Ptp Fan-Out - Safran WR-Z16 User Manual

5.2.1.4 WR Slave @ wr0 à wr1 (BC)
Web GUI selection: BC: wr0->wr1|WR
This preset provides multi-source redundancy by allowing to configure the two
first optical ports as possible timing sources. This means that in case of failure of
the first port (i.e., wr0), the device will automatically switch to wr1 as it is con-
figured as secondary source.
5.2.1.5

WR Slave @ wr0 / PTP Fan-Out

Web GUI selection: BC: wr0|PTP
This preset targets devices used as last hop with PTP. The primary timing source
is provided using WR protocol through interface wr0. The other port is con-
figured as IEEE 1588- 2008 (PTPv2) masters to distribute timing to 3rd party
devices.
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5 WR-Z16 User Manual Rev. v5.0
Note:
Inform GNSS status via PPS: This preset enforces a continuous
detection of the PPS input. This means that if the GNSS receiver is
configured to disable its PPS when it unlocks (e.g., signal lost), the
Grand-Master will then automatically degrade itself as a Free-Run-
ning Grand- Master (see VSC- 10102 in
Code)" on page 161).
The primary timing source is provided using WR through interface wr0. It
can failover to a secondary timing source provided using WR through inter-
face wr1.
The primary timing source is provided using WR protocol through interface
wr0.
The wr1 is configured as WR master and the ethernet ports (i.e., eth0 &
eth1) are configured as PTP masters.
Note: PTP Master configuration: This preset only configures the role
and protocol (PTP or WR) used for all network interfaces with some
default settings. A specific configuration of PTP (e.g., Profile, packet
rates, etc.) can then be performed under the PTPv2 configuration tab
if a valid license has been detected.
5.2 General Timing Management
"Grand Master (GM VCS
61