Clock-Tolerance - Cisco Nexus 7000 Series Command Reference Manual

clock-tolerance

clock-tolerance
To set the acceptable Network Time Protocol (NTP) clock synchronization tolerance for a one-way Cisco
NX-OS IP Service Level Agreements (SLAs) operation measurement, use the clock-tolerance
command. To return to the default value, use the no form of this command.
Syntax Description
absolute value
percent value
Command Default
The NTP clock synchronization tolerance is set to 0 percent.
Command Modes
UDP jitter configuration mode (config-ip-sla-jitter)
Command History Release
6.1(1)
Usage Guidelines
You must configure the precession microseconds command before you use the clock-tolerance
command.
This command does not require a license.
Examples
This example shows how to enable microsecond precision, configure the NTP synchronization offset
tolerance to 10 percent, and set the packet priority to high for IP SLAs UDP jitter operation 1:
switch(config)# ip sla 1
switch(config-ip-sla)# udp-jitter 205.199.199.2 1
switch(config-ip-sla-jitter)# clock-tolerance ntp oneway percent 10
%This configuration allowed only on microsecond precision probe
switch(config-ip-sla-jitter)#
Related Commands Command
show ip sla auto group Displays the configuration including default values of IP SLAs auto-measure
Cisco Nexus 7000 Series NX-OS IP Service Level Agreements (SLAs) Command Reference
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clock-tolerance ntp oneway {absolute value | percent value}
no clock-tolerance ntp oneway
Sets the NTP synchronization tolerance value to an absolute number, in
microseconds. The range is from 0 to 100000.
Sets the NTP synchronization tolerance value as a percentage of the one-way
IP SLAs operation delay measurement. The range is from 0 to 100. The NTP
clock synchronization tolerance is set to 0 percent by default.
Modification
This command was introduced.
Description
groups.
Chapter 1 Cisco Nexus 7000 Series IP SLAs Commands
OL-27555-03