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Implementing NTP
DETAILED STEPS
Command or Action
Step 1
show ntp associations [detail] [location node-id]
Example:
RP/0/RP0/CPU0:router# show ntp associations
Step 2
show ntp status [location node-id]
Example:
RP/0/RP0/CPU0:router# show ntp status
Examples
The following is sample output from the show ntp associations command:
The following is sample output from the show ntp status command:
Configuration Examples for Implementing NTP
Configuring Poll-Based Associations: Example
The following example shows an NTP configuration in which the router's system clock is configured to form
a peer association with the time server host at IP address 192.168.22.33, and to allow the system clock to be
synchronized by time server hosts at IP address 10.0.2.1 and 172.19.69.1:
ntp
server 10.0.2.1 minpoll 5 maxpoll 7
peer 192.168.22.33
server 172.19.69.1
Configuring Broadcast-Based Associations: Example
The following example shows an NTP client configuration in which interface 0/2/0/0 is configured to receive
NTP broadcast packets, and the estimated round-trip delay between an NTP client and an NTP broadcast
server is set to 2 microseconds:
ntp
interface tengige 0/2/0/0
broadcastdelay 2
broadcast client
exit
System Management Configuration Guide for the Cisco NCS 6000 Series Router, Release 5.0.x
Configuration Examples for Implementing NTP
Purpose
Displays the status of NTP associations.
Displays the status of NTP.
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