Network - Revision history

Ok1zia at 12:13, 29 March 2012

2012-03-29T12:13:11Z

← Older revision		Revision as of 12:13, 29 March 2012
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	* Computers must be reachable on each other. Tucnaks communicate between itself by UDP broadcasts which are sending to all net interfaces which are known at time of program start.		* Computers must be reachable on each other. Tucnaks communicate between itself by UDP broadcasts which are sending to all net interfaces which are known at time of program start.
	** Simple example is one ethernet segment.		** Simple example is one ethernet segment.
	** But this is not necessary if you need to run Tucnak on router computer to spreed broadcasts around master.		** It is possible to use more Tucnaks on one computers (server). Server is remote available from other computers throw telnet/ssh. Communication between Tucnaks are through lo (Local Loopback) interface. You will not be able to use client's peripherals (soundcard, keying, rig...)
	** It is possible to use more Tucnaks on one computers (server). Server is remote available from other computers throw telnet/ssh. Communication between Tucnaks are through lo (Local Loopback) interface.
	** Hint: if you use telnet/ssh to remote access try program screen.		** Hint: if you use telnet/ssh to remote access try program screen.
	* Master Tucnak is Tucnak which have lowest IP/port Address. Is recommended to have a master Tucnak on fastest part of network.		* Master Tucnak is Tucnak which have lowest IP/port Address. Is recommended to have a master Tucnak on fastest part of network.
	* List of connected Tucnaks is visible in File-> Network info menu.		* List of connected Tucnaks is visible in [[File]]->[[File#Network info\|Network info]] menu.
	* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in [[Using NTP]].		* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in [[Using NTP]].
	* Open new contest on master. On slaves, run [[Contest]]->[[Contest#New from network\|New from network]]		* Open new contest on master. On slaves, run [[Contest]]->[[Contest#New from network\|New from network]]

Ok1zia at 12:11, 29 March 2012

2012-03-29T12:11:07Z

← Older revision		Revision as of 12:11, 29 March 2012
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	* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in [[Using NTP]].		* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in [[Using NTP]].
	* Open new contest on master. On slaves, run [[Contest]]->[[Contest#New from network\|New from network]]		* Open new contest on master. On slaves, run [[Contest]]->[[Contest#New from network\|New from network]]
	~~Set the~~ same ~~contest~~, date of contest and name of contest ~~in all Tucnaks.~~		* For later synchronizing, same call, date of contest and name of contest must be same
	* If more Tucnaks run under one user then second Tucnak creates contest's directory <YYYYMMDD.1> This feature can't work under CygWin ~~or on some net file systems.~~		* If more Tucnaks run under one user then second Tucnak creates contest directory <YYYYMMDD.1> This feature can't work under CygWin
	*If there are accomplished all conditions, Tucnaks begins to replicate contacts, DX spots and other.		* If there are accomplished all conditions, Tucnaks begins to replicate contacts, DX spots and other

Ok1zia at 12:09, 29 March 2012

2012-03-29T12:09:01Z

← Older revision		Revision as of 12:09, 29 March 2012
Line 7:		Line 7:
	** But this is not necessary if you need to run Tucnak on router computer to spreed broadcasts around master.		** But this is not necessary if you need to run Tucnak on router computer to spreed broadcasts around master.
	** It is possible to use more Tucnaks on one computers (server). Server is remote available from other computers throw telnet/ssh. Communication between Tucnaks are through lo (Local Loopback) interface.		** It is possible to use more Tucnaks on one computers (server). Server is remote available from other computers throw telnet/ssh. Communication between Tucnaks are through lo (Local Loopback) interface.
	** Hint: if you use telnet/ssh to remote access try program screen~~, see Appendix B~~.		** Hint: if you use telnet/ssh to remote access try program screen.
	* Master Tucnak is Tucnak which have lowest IP/port Address. Is recommended to have a master Tucnak on fastest part of network.		* Master Tucnak is Tucnak which have lowest IP/port Address. Is recommended to have a master Tucnak on fastest part of network.
	* List of connected Tucnaks is visible in File-> Network info menu.		* List of connected Tucnaks is visible in File-> Network info menu.
	* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in ~~appendix A~~.		* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in [[Using NTP]].
	* Set the same contest, date of contest and name of contest in all Tucnaks.		* Open new contest on master. On slaves, run [[Contest]]->[[Contest#New from network\|New from network]]
			Set the same contest, date of contest and name of contest in all Tucnaks.
	* If more Tucnaks run under one user then second Tucnak creates contest's directory <YYYYMMDD.1> This feature can't work under CygWin or on some net file systems.		* If more Tucnaks run under one user then second Tucnak creates contest's directory <YYYYMMDD.1> This feature can't work under CygWin or on some net file systems.
	*If there are accomplished all conditions, Tucnaks begins to replicate contacts, DX spots and other.		*If there are accomplished all conditions, Tucnaks begins to replicate contacts, DX spots and other.

Ok1zia at 19:06, 4 March 2008

2008-03-04T19:06:02Z

← Older revision		Revision as of 19:06, 4 March 2008
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			{{Languages}}

	For using networking you must keep few rules.		For using networking you must keep few rules.

Ok1zia: New page: For using networking you must keep few rules. * Computers must be reachable on each other. Tucnaks communicate between itself by UDP broadcasts which are sending to all net interfaces whi...

2007-10-26T14:39:15Z

New page: For using networking you must keep few rules. * Computers must be reachable on each other. Tucnaks communicate between itself by UDP broadcasts which are sending to all net interfaces whi...

New page

For using networking you must keep few rules.

* Computers must be reachable on each other. Tucnaks communicate between itself by UDP broadcasts which are sending to all net interfaces which are known at time of program start.
** Simple example is one ethernet segment.
** But this is not necessary if you need to run Tucnak on router computer to spreed broadcasts around master.
** It is possible to use more Tucnaks on one computers (server). Server is remote available from other computers throw telnet/ssh. Communication between Tucnaks are through lo (Local Loopback) interface.
** Hint: if you use telnet/ssh to remote access try program screen, see Appendix B.
* Master Tucnak is Tucnak which have lowest IP/port Address. Is recommended to have a master Tucnak on fastest part of network.
* List of connected Tucnaks is visible in File-> Network info menu.
* Attention! Is really necessary to have set the same time (plus minus few second) on all computers. In a long contest is necessary to install ntp daemons because of differents between individual computers may be a few seconds during 24 hours. Ntp daemon is described in appendix A.
* Set the same contest, date of contest and name of contest in all Tucnaks.
* If more Tucnaks run under one user then second Tucnak creates contest's directory <YYYYMMDD.1> This feature can't work under CygWin or on some net file systems.
*If there are accomplished all conditions, Tucnaks begins to replicate contacts, DX spots and other.