HP 7000 dl Router manual Et-clock-source source

SROS Command Line Interface Reference Guide Serial Interface Configuration Command Set

et-clock-source <source>

Use the et-clock-sourcecommand to configure the clock source used when creating the external transmit (reference clock). Use the no form of this command to return to the default value.

Syntax Description

<source>	Specifies the signal source to use when creating the External Transmit reference
	clock (et-clock).
rxclock	Use the clock recovered from the receive signal to generate et-clock.
txclock	Use the clock recovered from the transmit signal to generate et-clock.

Default Values

<source>txclock

Command Modes

(config-ser 1/1)# Serial Interface Configuration Mode

Functional Notes

External Transmit clock (et-clock) is an interface timing signal (provided by the DTE device) used to synchronize the transfer of transmit data.

Usage Examples

The following example configures the serial interface to recover the clock signal from the received signal and use it to generate et-clock:

(config)#interface serial 1/1 (config-ser 1/1)#et-clock-source rxclock

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