Implementing NTP on Cisco IOS XR Software
How to Implement NTP on Cisco IOS XR Software
SMC-183
Cisco IOS XR System Management Configuration Guide
Step 3
source
interface-type interface-instance
Example:
RP/0/RP0/CPU0:router(config-ntp)# source POS
0/0/0/1
Configures an interface from which the IP source address
will be taken.
Note This interface will be used for the source address for
all packets sent to all destinations. If a source
address is to be used for a specific association, use
the source parameter on the peer or server
command shown in the “Configuring Poll-Based
Associations” task.
Step 4
end
or
commit
Example:
RP/0/RP0/CPU0:router(config)# end
or
RP/0/RP0/CPU0:router(config)# commit
Saves configuration changes.
• When you issue the end command, the system prompts
you to commit changes:
Uncommitted changes found, commit them before
exiting(yes/no/cancel)?
[cancel]:
–
Entering yes saves configuration changes to the
running configuration file, exits the configuration
session, and returns the router to EXEC mode.
–
Entering no exits the configuration session and
returns the router to EXEC mode without
committing the configuration changes.
–
Entering cancel leaves the router in the current
configuration session without exiting or
committing the configuration changes.
• Use the commit command to save the configuration
changes to the running configuration file and remain
within the configuration session.
Command or Action Purpose
