3Com S7906E Command Reference Manual page 2280

Description
Use the display ntp-service status command to view the NTP service status information.
Examples
# View the NTP service status information.
<Sysname> display ntp-service status
Clock status: unsynchronized
Clock stratum: 16
Reference clock ID: none
Nominal frequency: 100.0000 Hz
Actual frequency: 100.0000 Hz
Clock precision: 2^17
Clock offset: 0.0000 ms
Root delay: 0.00 ms
Root dispersion: 0.00 ms
Peer dispersion: 0.00 ms
Reference time: 00:00:00.000 UTC Jan 1 1900(00000000.00000000)
Table 1-2 display ntp-service status command output description
Field
Clock status
Clock stratum
Reference clock ID
Nominal frequency
Actual frequency
Clock precision
Clock offset
Root delay
Root dispersion
Peer dispersion
Reference time
Status of the system clock
Stratum level of the system clock
After the system clock is synchronized to a remote time server, this
field indicates the address of the remote time server; after the system
clock is synchronized to a local reference source, this field indicates
the address of the local clock source:
When the local clock has a stratum level of 1, the value of this field
is "LOCL";
When the stratum of the local clock has another value, the value of
this filed is the IP address of the local clock.
The nominal frequency of the local system hardware clock
The actual frequency of the local system hardware clock
The precision of the system clock
The offset of the system clock relative to the reference source
The roundtrip delay from the local device to the primary reference
source
The maximum error of the system clock relative to the primary
reference source
The maximum error of the system clock relative to the reference
source
Reference timestamp
1-3
Description