F3215-HP Load Balancing Module System Management Command Reference-6PW101

99
Field Descri
p
tion
stra
Stratum level of the clock source, which determines the clock precision. The value is in the
range of 1 to 16. The clock precision decreases from stratum 1 to stratum 16. A stratum
1 clock has the highest precision, and a stratum 16 clock is not synchronized.
reach Reachability count of the clock source. 0 indicates that the clock source is unreachable.
poll
Poll interval in seconds, namely, the maximum interval between successive NTP
messages.
now
Length of time from when the last NTP message was received or when the local clock was
last updated to the current time.
Time is in seconds by default. If the time length is greater than 2048 seconds, it is
displayed in minutes. If greater than 300 minutes, in hours. If greater than 96 hours, in
days.
offset Offset of the system clock relative to the reference clock, in milliseconds.
delay Roundtrip delay from the local device to the clock source, in milliseconds.
disper Maximum error of the system clock relative to the reference source.
[12345]
• 1—Clock source selected by the device, namely, the current reference source that the
device is synchronizing to.
• 2—Stratum level of the clock source is less than or equal to 15.
• 3—This clock source has survived the clock selection algorithm.
• 4—This clock source is a candidate clock source.
• 5—This clock source was created by a configuration command.
Total associations Total number of associations.
# Display detailed information about all NTP sessions.
<Sysname> display ntp-service sessions verbose
clock source: 127.127.1.0
clock stratum: 3
clock status: configured, master, sane, valid
reference clock ID: 127.127.1.0
local mode: client, local poll: 6
peer mode: server, peer poll: 6
offset: 0.0000 ms,delay: 0.00 ms, disper: 0.02 ms
root delay: 0.00 ms, root disper: 10.00 ms
reach: 1, sync dist: 0.010, sync state: 2
precision: 2^18, version: 3, peer interface: InLoopBack0
reftime: 10:56:22.442 UTC Aug 7 2012(CE2686D6.71484513)
orgtime: 10:56:22.442 UTC Aug 7 2012(CE2686D6.71484513)
rcvtime: 10:56:22.442 UTC Aug 7 2012(CE2686D6.7149E881)
xmttime: 10:56:22.442 UTC Aug 7 2012(CE2686D6.71464DC2)
filter delay : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
filter offset: 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
filter disper: 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
reference clock status: working abnormally
timecode:
Total associations : 1