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Full Discussion: Change time source?
Special Forums UNIX Desktop Questions & Answers Change time source? Post 40109 by michelemcdonald on Tuesday 9th of September 2003 11:35:27 AM
Old 09-09-2003
Thank you, I was looking more for being able to sync the time to an outside source such as ntp.ucsd.edu
What do you think about the following?
#
# /etc/inet/ntp.server
#
# An example file that could be copied over to /etc/inet/ntp.conf and # edited; it provides a configuration template for a server that # listens to an external hardware clock, synchronizes the local clock, # and announces itself on the NTP multicast net. #

# This is the external clock device. The following devices are # recognized by xntpd 3-5.93e: #
# XType Device RefID Description
# -------------------------------------------------------
# 1 local LCL Undisciplined Local Clock
# 2 trak GPS TRAK 8820 GPS Receiver
# 3 pst WWV PSTI/Traconex WWV/WWVH Receiver
# 4 wwvb WWVB Spectracom WWVB Receiver
# 5 true TRUE TrueTime GPS/GOES Receivers
# 6 irig IRIG IRIG Audio Decoder
# 7 chu CHU Scratchbuilt CHU Receiver
# 8 parse ---- Generic Reference Clock Driver
# 9 mx4200 GPS Magnavox MX4200 GPS Receiver
# 10 as2201 GPS Austron 2201A GPS Receiver
# 11 arbiter GPS Arbiter 1088A/B GPS Receiver
# 12 tpro IRIG KSI/Odetics TPRO/S IRIG Interface
# 13 leitch ATOM Leitch CSD 5300 Master Clock Controller
# 15 * * TrueTime GPS/TM-TMD Receiver
# 17 datum DATM Datum Precision Time System
# 18 acts ACTS NIST Automated Computer Time Service
# 19 heath WWV Heath WWV/WWVH Receiver
# 20 nmea GPS Generic NMEA GPS Receiver
# 22 atom PPS PPS Clock Discipline
# 23 ptb TPTB PTB Automated Computer Time Service
# 24 usno USNO USNO Modem Time Service
# 25 * * TrueTime generic receivers
# 26 hpgps GPS Hewlett Packard 58503A GPS Receiver
# 27 arc MSFa Arcron MSF Receiver
#
# * All TrueTime receivers are now supported by one driver, type 5.
# Types 15 and 25 will be retained only for a limited time and may
# be reassigned in future.
#
# Some of the devices benefit from "fudge" factors. See the xntpd # documentation.

##############
#Network server settings
##############
restrict 127.0.0.1
restrict 192.168.45.0 mask 255.255.255.0 notrust nomodify notrap restrict 192.168.42.0 mask 255.255.255.0 notrust nomodify notrap

#####################
#Timeservers to ask
####################
server ntp.ucsd.edu # Stratum 2 timeserver

# Either a peer or server. Replace "XType" with a value from the # table above. server 127.127.1.0
fudge 127.127.1.0 stratum 0

broadcast 224.0.1.1 ttl 4

enable auth monitor
driftfile /var/ntp/ntp.drift
statsdir /var/ntp/ntpstats/
filegen peerstats file peerstats type day enable
filegen loopstats file loopstats type day enable
filegen clockstats file clockstats type day enable

keys /etc/inet/ntp.keys
trustedkey 0
requestkey 0
controlkey 0
root@xray /etc/inet [9]
 

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DMXChangeDesktopAttributes(3X)											    DMXChangeDesktopAttributes(3X)

NAME
DMXChangeDesktopAttributes - change global bounding box SYNOPSIS
#include <X11/extensions/dmxext.h> int DMXChangeDesktopAttributes(Display *dpy, unsigned int mask, DMXDesktopAttributes *attr); DESCRIPTION
DMXChangeDesktopAttributes() resizes the bounding box of the whole screen when using the Xinerama extension. Otherwise, it has no effect on the screen layout. An attribute mask is placed in mask and the attributes to change are placed in attr. The values that are used to compute mask are as follows: DMXDesktopWidth DMXDesktopHeight DMXDesktopShiftX DMXDesktopShiftY The DMXDesktopAttributes structure is: typedef struct { unsigned int width; unsigned int height; int shiftX; int shiftY; } DMXDesktopAttributes; width and height specify the new width and height for the bounding box. shiftX and shiftY specify where the Xinerama origin will be placed with respect to the origin of the new bounding box. This allows the left and upper edges of the bounding box to be changed without changing the visual position of the windows on the desktop. If width or height is not specified, the current values will be used. If shiftX or shiftY is not specified, 0 will be used. All coordinants are in the global DMX coordinant system. If Xinerama is not active, an error will be generated. RETURN VALUE
DMXChangeDesktopAttributes() will return 0 on success, DmxBadXinerama if Xinerama is not active, DmxBadValue if the size of the bounding box is too large, and DmxBadReply if there was a protocol error. DMXChangeDesktopAttributes() can generate BadLength (if the request is malformed, which should never happen when using this library inter- face), and BadValue (if any values are out of range). SEE ALSO
DMXGetDesktopAttributes(3X), DMX(3X), Xdmx(1) X Version 11 libdmx 1.0.2 DMXChangeDesktopAttributes(3X)
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