Users Guide

Parameters ethernet node/slot/port—Enter a physical Ethernet interface.
Default None
Command Mode EXEC
Security and
Access
Netadmin and sysadmin
Usage
Information
This command configures a switch to use the clock source that is enabled and not locked out.
Example
OS10# sync-e switch force ethernet 1/1/1
Supported
Releases
10.5.2.1 or later
sync-e switch manual
Configure the switch to select the clock source on the interface manually.
Syntax
sync-e switch manual [ethernet node/slot/port]
Parameters ethernet node/slot/port—Enter a physical Ethernet interface.
Default None
Command Mode EXEC
Security and
Access
Netadmin and sysadmin
Usage
Information
Use this command to manually select the clock source on the interface, provided the quality level of clock
source is not lesser than the selected source. In QL-enabled mode, a manual switch can be performed
only to a source that has the highest QL.
Example
OS10# sync-e switch manual ethernet 1/1/1
Supported
Releases
10.5.2.1 or later
sync-e wait-to-restore-time
Configures the wait-to-restore time period for the failed clock sources.
Syntax
[no] sync-e wait-to-restore-time seconds
Parameters seconds—Enter the wait-to-restore time interval in seconds, from 0 to 720.
Default 300
Command Mode
● CONFIGURATION
● INTERFACE CONFIGURATION
Security and
Access
Netadmin and sysadmin
Usage
Information
This command configures the time period for a previously failed synchronization source to be up before it
is again considered selection process. For an input clock to transition out of the signal fail state, it must
be fault-free for the wait-to-restore time. Use the clear sync-e wait-restore-time command to
clear the wait-to-restore timer. The interface-level wait-to-restore value takes precedence over the
global wait-to-restore value. The no form of this command removes the configuration.
Example
OS10(config)# sync-e wait-to-restore-time 3
274 System management