Network-Clock-Select Option - Cisco ME 3800X Command Reference Manual

Chapter 2 Cisco ME 3800X and ME 3600X Switch Cisco IOS Commands

network-clock-select option

To configure the Synchronous Ethernet (SyncE) Ethernet Equipment Clock (EEC) option, use the
network-clock-select option command in global configuration mode. To select the other
(nonconfigured) option (E1 or T1), use the no form of this command.
Syntax Description
option1
option2
Defaults The default option is E1.
Command Modes Global configuration
Command History Release
12.2(52)EY
Usage Guidelines You should base the selected option on the timing format of the area of deployment.
After selecting the clock option, you can use the controller BITS global configuration commands to
specify the line characteristics. Before using the controller BITS command to change the E1/T1 settings,
you should ensure that the selection matches the option in this command.
Examples This example shows how to select the E1 (2.048 MHz) clock option:
Switch(config)# network-clock-select option option1
Switch(config)# exit
Related Commands Command
show network-clocks
controller BITS commands
OL-28238-01
network-clock-select option {option1 | option2}
no network-clock-select option {option1 | option2}
Selects 20.48 MHz (E1) as the input clock rate.
Selects 1.544 MHz (T1) as the input clock rate.
Modification
This command was introduced.
Description
Displays network clock configuration.
Configures the BITS clock controller characteristics.
Cisco ME 3800X and ME 3600X Switch Command Reference
network-clock-select option
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