LAWO edge, Руководство пользователя

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edge - User Manual
Version: 1.0.13/1 Exported on: 22 February, 2024 52 / 154
The All Ports sub-page includes more global parameters that affect all media network ports: Announce Receipt Timeout ,
Delay Mechanism , Log Announce Interval , Log Min Delay Request Interval , Log Sync Interval .
The recommended values will vary depending on the PTP profile in use . Please refer to the Lawo IP Networking Guide .
Individual Port Parameters
Synchronization → PTP → Ports → QSFP
Enable Port PTP
The Enable Port PTP options can be used to define which ports are listening for PTP from the media network (or
transmitting PTP if the blade is running as master).
The available ports depend on the operating mode of the system: either 4 x 25GbE (SFP 1 to 4) or 2 x 100GbE (QSFP 1 & 2).
In each case, select a port (on the left) and then set the option using the on/off slider.
Path Delay
For diagnostic purposes, you can turn on the Enable PathDelay Updates option to monitor the Path Delay . This is the delay
caused by the time taken for packets to travel between the PTP master and slave device.
Other Fields
The other fields are for informational purposes.