T e m p u s L X G P S U s e r M a n u a l
10
C H A P T E R T W O
11
T e m p u s L X G P S U s e r M a n u a l
B A S I C I N S T A L L A T I O N
********************************************************************************
* Welcome to Tempus LX GPS console on: gntp.your.domain
* Tue Feb 20 2001 21:47:03 UTC
********************************************************************************
gntp login:
Here you may log in as “gntpuser” with password “Praecis” or you may log in as the “root” user
with password “endrun_1”. When logged in as “gntpuser”, you may check status information and
view log files but you will not be able to modify any system settings or view secure files. In order to
perform system setup procedures, which includes configuring the IP network settings, you must log in
as the “root” user. After correctly entering the password at this prompt,
password:
the sign on message is shown. It identifies the host system as Tempus LX GPS and shows the soft-
ware part number, version and build date:
Tempus LX GPS 6010-0042-000 v 1.00 Wed May 9 14:17:44 UTC 2002
Tempus LX GPS (root@gntp:~)->
This last line is the standard Tempus LX GPS shell prompt. The Tempus LX uses the
bash
shell,
which is the Linux standard, full-featured shell. After configuring the unit, you should change the
passwords using the
gntppasswd
command issued from the shell prompt.
If you do not see characters displayed by your terminal program within 30 seconds after the unit is
powered up, you must troubleshoot your setup. An incorrectly wired cable or incorrect port setting
in your terminal emulation program are the most common problems. Refer to
Chapter 6 - RS-232
Serial I/O Port Signal Definitions
for the signal connections for the Tempus LX.
NOTE
You must use a null-modem cable or adapter if you are connecting the Tempus LX to another computer
or other equipment configured as Data Terminal Equipment (DTE). The supplied cable is a null-modem
cable.
Once you have successfully established communications with the Tempus LX, you may procede to
configuring the network parameters. Then you can communicate with the Tempus LX over the net-
work using
telnet
or
ssh
and synchronize your network computers to UTC using NTP.
Using netconfig to Set Up Your IP
The following is a sample transcript which illustrates the use of
netconfig
. The entries made by
the user are underlined and are provided purely for illustrative purposes. You must provide equiva-
lent entries that are specific to your network. Those shown here are appropriate for a typical network
that does not use DHCP. Start the configuration process by typing
netconfig
at the shell prompt:
Tempus LX GPS(root@gntp)-> netconfig
*******************************************************************************
******************** Tempus LX GPS Network Configuration *********************
*******************************************************************************
* *
Summary of Contents for Tempus LX GPS
Page 1: ...Smarter Timing Solutions Tempus LX GPS Network Time Server User Manual...
Page 2: ......
Page 6: ...Te m p u s L X G P S U s e r M a n u a l...
Page 36: ...Te m p u s L X G P S U s e r M a n u a l 24 C H A P T E R T H R E E...
Page 84: ...Te m p u s L X G P S U s e r M a n u a l 72 A P P E N D I X C...
Page 90: ...Te m p u s L X G P S U s e r M a n u a l 78 A P P E N D I X E...
Page 107: ...95 Te m p u s L X G P S U s e r M a n u a l S P E C I F I C AT I O N S...
Page 108: ...Te m p u s L X G P S U s e r M a n u a l 96 A P P E N D I X H...
Page 112: ...Te m p u s L X G P S U s e r M a n u a l 100 A P P E N D I X I...
Page 114: ...Te m p u s L X G P S U s e r M a n u a l 102 S P E C I A L M O D I F I C AT I O N S...
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