TN-5516/5518 User’s Manual 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