3Com 9000 manual Internal Command Actions, Enter 1 8 Following prompt is displayed

110CHAPTER 5: CONFIGURING THE PLATFORM

Example

Enter: 1 8 3 5.1.2

The following prompt is displayed:

This operation will change the active clock source.

Do you really want to change it (Y/N)? Y

The following message is displayed:

External clock source port 2 was successfully configured to

port <5.1.2>.

Set Clock Source to Reset the clock source configuration to its default values.

Internal

Command Actions

Enter menu sequence:	(1) SYS: Platform Configuration
	(8) SCS: Switch Clock Synchronization
	Setup
	(4) RST: Set Clock Source to Internal
Direct access sequence:	1 8 4
Command Result
System action:	The clock source configuration is reset to its default
	values.
System message display:	Clock Source configuration was set to
	default.
Example
Enter: 1 8 4

The following prompt is displayed:

Do you really want to reset config? [y/n] y

The following message is displayed:

Clock Source configuration was set to default.