Command Reference Guide

3Com Router 5000 Family and Router 6000 Family invert receive-clock ● 233
Command Reference
invert receive-clock
Purpose Use the invert receive-clock command to invert the receive-clock signal on
the DTE-side synchronous serial interface.
Use the undo invert transmit-clock command to disable inverting the
signal.
Syntax invert receive-clock
undo invert receive-clock
Parameters None
Default By default, receive-clock signal inversion is disabled on the synchronous serial
interface at DTE side.
Example Invert the receive-clock on the DTE-side synchronous serial interface.
[3Com -Serial0/0/0] invert receive-clock
View This command can be used in the following views:
■ Serial Interface View
Description You may invert the receive-clock signal on a DTE-side serial interface for the special
purpose of eliminating the half clock-period delay on the line. This command is useful
only for some special DCE devices. For common applications, clock must not be
inverted.
Related Commands ■ physical-mode
■ invert transmit-clock
■ clock (Serial Interface)