SROS Command Line Interface Reference Guide
T1 Interface Configuration Command Set
5991-2114
© Copyright 2006 Hewlett-Packard Development Company, L.P.
700
clock source [internal | line
| through]
Use the
clock source
command to configure the source timing used for the interface. Use the
no
form of
this command to return to the default value.
Syntax Description
internal
Configures the unit to provide clocking using the internal oscillator.
line
Configures the unit to recover clocking from the T1 circuit.
through
Configures the unit to recover clocking from the circuit connected to the DSX-1
interface.
Default Values
By default, the
clock source
is set to
line
.
Functional Notes
When operating on a circuit that is providing timing, setting the
clock source
to
line
can avoid errors such
as Clock Slip Seconds (CSS).
Usage Examples
The following example configures the unit to recover clocking from the primary circuit:
ProCurve(config)#
interface t1 1/1
ProCurve(config-t1 1/1)#
clock source line
Содержание ProCurve Secure 7102dl
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