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• Port List
• 2 Step Flag
• Clock Identity
• One Way
• Protocol
• VLAN Tag Enable
• VID
• PCP
Buttons
: Click to apply changes
:
Click to undo any changes made locally and revert to previously saved values.
Local Clock Current Time
Object
• PTP Time
• Clock Adjustment Method
• Synchronize to System Clock
• Ports Configuration
Set check mark for each port configured for this Clock Instance.
Static member: defined by the system, true if two-step Sync events and
Pdelay_Resp events are used.
It shows unique clock identifier.
If true, one-way measurements are used. This parameter applies only to a slave.
In one-way mode no delay measurements are performed, i.e. this is applicable
only if frequency synchronization is needed. The master always responds to
delay requests.
Transport protocol used by the PTP protocol engine
ethernet PTP over Ethernet multicast
ip4multi PTP over IPv4 multicast
ip4uni PTP over IPv4 unicast
Note : IPv4 unicast protocol only works in Master only and Slave only clocks
See parameter Device Type
In a unicast Slave only clock you also need configure which master clocks
to request Announce and Sync messages from. See: Unicast Slave configuration
Enables the VLAN tagging for the PTP frames.
Note: Packets are only tagged if the port is configured for VLAN tagging.
i.e:
Port Type! = Unaware and Port VLAN mode == None, and the port is member of
the VLAN.
VLAN Identifier used for tagging the PTP frames.
Priority Code Point value used for PTP frames.
: Click to create a new clock instance.
Description
Shows the actual PTP time with nanosecond resolution.
Shows the actual clock adjustment method. The method depends on the
available hardware.
Activate this button to synchronize the System Clock to PTP Time.
Click to edit the port data set for the ports assigned to this clock instance.
User's Manual of IGS-10020HPT-U
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