Basic System Configuration Guide System Management
Edition: 01 3HE 11010 AAAC TQZZA 359
clock
Syntax clock clock-id time-ref-priority priority-value
clock csm time-ref-priority priority-value
no clock
Context config>system>time>ptp
Description This command specifies the PTP (Precision Time Protocol) source as an option for recovered
time for the 1pps (1 pulse per second) port. The specific PTP clock is identified by clock-id
and has an assigned priority-value.
Default no clock
Parameters clock-id — specifies which configured clock is being used as the time reference
Values 1 to 16
priority-value — specifies the priority order of the given clock configured as the time
reference
Values 1 to 16
csm — keyword to specify the CSM as the time reference
sntp
Syntax [no] sntp
Context config>system>time
Description This command enables the context to edit the Simple Network Time Protocol (SNTP).
SNTP can be configured in either broadcast or unicast client mode. SNTP is a compact,
client-only version of the NTP. SNTP can only receive the time from SNTP/NTP servers. It
cannot be used to provide time services to other systems.
The system clock is automatically adjusted at system initialization time or when the protocol
first starts up.
When the time differential between the SNTP/NTP server and the system is more than 2.5
seconds, the time on the system is gradually adjusted.
SNTP is created in an administratively enabled state (no shutdown).
The no form of the command removes the SNTP instance and configuration. SNTP does not
need to be administratively disabled when removing the SNTP instance and configuration.
Default no sntp
To Next Page
Loading...
