Quick Start Guide A7000 dl 8xSerial Wide Module (J9011A) 2005-12

61195935E1-13A, December 2005 Printed in China Copyright 2005 Hewlett-Packard Development Company, LP
Quick Start Guide 5991-3792
ProCurve Secure Router dl 8xSerial Wide Module
J9011A
8
XSERIAL MODULE COMMANDS
description <text>
Comment line to provide an identifier for this interface (for example, circuit ID, contact
information, etc.).
<text> Shows up to 80 alphanumeric characters.
et-clock-source [rxclock | txclock*]
Configures the clock source used when creating the external transmit reference clock (et-clock).
Use the no form of this command to return to the default value.
rxclock Uses the clock recovered from the receive signal to generate et-clock.
txclock
*
Uses the clock recovered from the transmit signal to generate et-clock.
ignore dcd
Specifies the behavior of the serial interface when the Data Carrier Detect (DCD) signal is lost.
When configured to follow DCD (default condition), the serial interface will not attempt to
establish a connection when DCD is not present. When configured to ignore DCD, the serial
interface will continue to attempt to establish a connection even when DCD is not present. Use
the no form of this command to return to the default value (follow DCD).
invert etclock
Configures the serial interface to invert the external transmit reference clock (reference clock) in
the data stream before transmitting. Use the no form of this command to return to the default
value (non-inverted reference clock).
invert rxclock
Configures the serial interface to expect an inverted receive clock (found in the received data
stream). Use the no form of this command to return to the default value (non-inverted receive
clock).
invert txclock
Configures the serial interface to invert the transmit clock (found in the transmitted data stream)
before sending the signal. Use the no form of this command to return to the default value (non-
inverted transmit clock).
serial-mode [v35
*
| x21]
Specifies the electrical mode for the interface. All modes require the use of the appropriate cable:
V.35 (J8757A), or X.21 (J8755A).
shutdown
Disables the interface (both physical and virtual) so that no data will be passed through. Use the
no form of this command to turn on the interface and allow it to pass data. By default, all interfaces
are disabled.
snmp trap link-status
Controls the SNMP variable ifLinkUpDownTrapEnable (RFC2863) to enable the interface to send
SNMP traps when there is an interface status change. Use the no form of this command to disable
this trap.
* Indicates default value.
Note
This command list is an illustration of available commands. For complete
command descriptions and default values, refer to the SROS Command
Line Interface Reference Guide provided on your ProCurve SROS
Documentation CD.