User`s manual

PT-G7509 User’s Manual Featured Functions
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Configuration IEEE 1588/PTP
Setting Description Factory Default
Clock Mode Supports software-based IEEE 1588(PTP) mode Disabled
Sync Interval Period for sending synchronization messages (in
seconds)
Disabled
Subdomain Name Support _DFLT(Default) domain only _DFLT
Status
Setting Description Factory Default
Offset To Master
(nsec)
Deviation between local time and the reference
clock (in nanoseconds).
Grandmaster UUID When the clock has a port in PTP_SLAVE state,
this member’s value is the value of the grand master
Clock's Uuid field of the last Sync message received
from the parent of the slave port.
Parent UUID When the clock has a port in PTP_SLAVE state,
this member’s value is 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 is characterized by a
stratum number 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
System File Update—By Remote TFTP
The PT-G7509 supports saving your configuration or log file to a remote TFTP server or local host.
Other PT-G7509 switches can also load the configuration at a later time. The PT-G7509 also
supports loading firmware or configuration files from the TFTP server or a local host.