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Master/Slave Tab
The Master/Slave tab allows a user to specify the settings for PTP timing messages:
• Announce Interval: Defines transmission interval of Announce message in
master state.
• Sync Interval: Defines transmission interval of Sync message in master state.
• Delay Req Interval: Defines transmission interval of Delay_Req message
announced when in master state.
• Announce Timeout Intervals: Defines announce receipt timeout in terms of
announce intervals. When announce receipt timeout occurs, slave disqualifies
the current best master clock.
• Delay Req Interval: Defines the local value of Delay_Req transmission interval. Used as initial value, can
overwrite value announced by master.
• Ignore Master Delay Req Interval: When checked, slave overwrites Delay Req Interval announced by master
with the local value.
Note: Delay Req Interval setup is used only when the End-to-End delay mechanism is selected.