Siemens RUGGEDCOM ROX II

RUGGEDCOM ROX II
CLI User Guide
Chapter 17
Time Services
Viewing the Status of Reference Clocks 733
Tally Code Description
o This tally code indicates the peer is the system peer, but the synchronization distance is derived from a Pulse-
Per-Second (PPS) signal.
Section17.7
Viewing the Status of Reference Clocks
To view the status of reference clocks, type:
show services ntp status
A table similar to the following example appears:
ruggedcom# show services ntp status reference-clock
REFERENCE ADDRESS
ADDRESS STATE ID STRATUM TYPE WHEN POLL REACH DELAY OFFSET
JITTER
-------------------------------------------------------------------------------------------------------
127.127.1.0 System peer .LOCL. 10 l 2 64 377 0.000 0.000 0.000
206.186.255.227 Not synchronized .INIT. 16 - - 1024 0 0.000 0.000 0.000
206.186.255.226 Not synchronized .INIT. 16 - - 1024 0 0.000 0.000 0.000
142.3.100.2 Not synchronized .INIT. 16 - - 1024 0 0.000 0.000 0.000
This table provides the following information:
Parameter Description
address Synopsis:  A string 1 to 40 characters long
The IP address of the reference clock.
state Synopsis:  A string 1 to 32 characters long
The state of the clock.
reference-id Synopsis:  A string 1 to 40 characters long
The identification of the reference clock.
stratum Synopsis:  A string 1 to 32 characters long
The stratum number of the reference clock.
address-type Synopsis:  A string 1 to 32 characters long
The address type of the remote machine.
when Synopsis:  A string 1 to 32 characters long
The number of seconds since the last poll of the reference clock.
poll Synopsis:  A string 1 to 32 characters long
The polling interval in seconds.
reach Synopsis:  A string 1 to 32 characters long
An 8-bit left-rotating register. Any 1 bit means that a time packet was received.
delay Synopsis:  A string 1 to 32 characters long
The time delay (in milliseconds) to communicate with the reference clock.
offset Synopsis:  A string 1 to 32 characters long
The offset (in milliseconds) between our time and that of the reference clock.
jitter Synopsis:  A string 1 to 32 characters long