User`s manual

TN-5516/5518 Series Featured Functions
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PTP Setting
Operation IEEE 1588/PTP
Setting Description Factory Default
Operation Disable or enable IEEE 1588(PTP) operation Disable
Configuration IEEE 1588/PTP
Setting Description Factory Default
Clock Mode Support software-based IEEE 1588(PTP) mode Disable
Sync Interval Period for sending synchronization message (in seconds) Disable
Subdomain Name Support _DFLT(Default) domain only _DFLT
Status
Setting Description Factory Default
Offset To Master(nsec) The deviation between local time and the reference clock in
nanoseconds.
Grandmaster UUID When the clock has a port in the PTP_SLAVE state, this
member’s value shall be the value of the grand master Clock
UUID field of the last Sync message received from the parent of
the slave port.
Parent UUID When the clock has a port in the PTP_SLAVE state, this
member’s value shall be the value of the source UUID field of
the last Sync message received from the parent of the slave
port.
Clock Stratum The stratum number describes one measure of the quality of a
clock. Each clock shall be characterized
by a stratum number to
be used by the best master clock algorithm as one parameter of
clock quality.
4
Clock Identifier Properties of the clock. DFLT
PTP Port Settings
Setting Description Factory Default
Port Enable Enable or disable PTP port operation. None
Port Status Display PTP port real status. PTP_DISABLED