Cisco ASR 14000 Series Management Command Reference page 454

source (NTP)
C i s c o C o n f i d e n t i a l - B e t a R e v i e w R 3 . 7. 1
source (NTP)
To use a particular source address in Network Time Protocol (NTP) packets, use the source command
in NTP configuration mode. To remove the source command from the configuration file and restore the
system to its default condition, use the no form of this command.
Syntax Description
interface-type
interface-id
Defaults
The source address is determined by the outgoing interface.
Command Modes
NTP configuration
Command History Release
Release 3.7.1
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper
task IDs.
Cisco ASR 14000 Series Router System Management Command Reference
SMR-452
source interface-type interface-id
no source
Interface type. For more information, use the question mark (?) online help
function.
Either a physical or virtual interface identifier as follows:
Physical interface identifier. Naming notation is rack/slot/module/port
•
and a slash between values is required as part of the notation.
Note
Virtual interface identifier. Number range varies depending on interface
•
type.
Note
Modification
This command was introduced on the Cisco ASR 14000 Series Router.
rack: Chassis number of the rack.
–
slot: Physical slot number of the modular services card or line card.
–
module: Module number. A physical layer interface module (PLIM)
–
is always 0.
– port: Physical port number of the interface.
In references to a Management Ethernet interface located on a route
processor card, the physical slot number is alphanumeric (RP0 or
RP1) and the module is CPU0.
Example: interface MgmtEth0/RP1/CPU0/0.
For more information about the syntax for the router, use the question
mark (?) online help function.
NTP Commands on Cisco IOS XR Software
OL-17231-01