Advanced Networking - Revision history

MarkTomm: /* NTP */

2015-09-23T11:36:41Z

NTP

@@ Line 87: / Line 87: @@
 A good example that is in use in production systems is NTP or PPP. Both are located at /usr/local/bin.
-=== NTP ===
+=== NTP for RTAA 501 ===
 In order to enable NTP you need to be root, cd to /user/local/bin/ntp and invoke script install.
@@ Line 101: / Line 125: @@
 </pre>
 to /etc/ntp.conf.
 === VLAN ===

2013-06-06T08:17:48Z

← Older revision		Revision as of 08:17, 6 June 2013
Line 4:		Line 4:

	</br>		</br>
	As of new firmware and gws.exe it is possible to configure NTP, VLANs and etc with gws.exe by using setup version 4 instead on setupt version 3. Setup version 4 is used by TELEM-GWM.		As of new firmware and gws.exe it is possible to configure NTP, VLANs and etc with gws.exe by using setup version 4 instead on setupt version 3. Setup version 4 is used by [[TELEM-GWM]].

	== Location of Startup Scripts ==		== Location of Startup Scripts ==

2013-06-06T08:16:19Z

← Older revision		Revision as of 08:16, 6 June 2013
Line 2:		Line 2:

	There are many thing that GWS(The Configuration Software for Telem-GW6) can't do. For instance NTP, VLAN and OpenVPN configuration. If something extra is needed then in general user's should create Linux scripts and copy them to Telem-GW6. Sometimes a change of an existing script is enough. Example scripts can be found from Telem-GW6 /usr/local/bin/ folder.		There are many thing that GWS(The Configuration Software for Telem-GW6) can't do. For instance NTP, VLAN and OpenVPN configuration. If something extra is needed then in general user's should create Linux scripts and copy them to Telem-GW6. Sometimes a change of an existing script is enough. Example scripts can be found from Telem-GW6 /usr/local/bin/ folder.

			</br>
			As of new firmware and gws.exe it is possible to configure NTP, VLANs and etc with gws.exe by using setup version 4 instead on setupt version 3. Setup version 4 is used by TELEM-GWM.

	== Location of Startup Scripts ==		== Location of Startup Scripts ==

2013-04-22T07:16:00Z

NTP

← Older revision		Revision as of 07:16, 22 April 2013
Line 97:		Line 97:
	server IP-address-of-ntp-server burst iburst		server IP-address-of-ntp-server burst iburst
	</pre>		</pre>
	to ntp.conf.		to /etc/ntp.conf.

	=== VLAN ===		=== VLAN ===

2013-04-22T07:15:01Z

NTP

← Older revision		Revision as of 07:15, 22 April 2013
Line 93:		Line 93:
	</syntaxhighlight>		</syntaxhighlight>

	At this point NTP will start after reboot. If you want to use NTP without reboot issue /etc/init.d/S49ntp start. Default configuration for NTP enables server only, clock is not syncronized from external sources.		At this point NTP will start after reboot. If you want to use NTP without reboot issue /etc/init.d/S49ntp start. Default configuration for NTP enables server only, clock is not syncronized from external sources. In order to sync from external servers add
			<pre>
			server IP-address-of-ntp-server burst iburst
			</pre>
			to ntp.conf.

	=== VLAN ===		=== VLAN ===

2013-04-10T11:42:02Z

VLAN

← Older revision		Revision as of 11:42, 10 April 2013
Line 100:		Line 100:
	# Script to show creation of VLAN's		# Script to show creation of VLAN's
	# Copy it to /etc/network/if-up.d and change file permissions to make it executable.		# Copy it to /etc/network/if-up.d and change file permissions to make it executable.
	if [ "$IFACE" == "eth0" ]		if [ "$IFACE" = "eth0" ]
	then		then
	logger "vlan_enable for interface:$IFACE"		logger "vlan_enable for interface:$IFACE"

2012-07-04T06:19:03Z

@@ Line 83: / Line 83: @@
 == Examples ==
 A good example that is in use in production systems is NTP or PPP. Both are located at /usr/local/bin.
 === VLAN ===

2012-04-12T19:21:39Z

← Older revision		Revision as of 19:21, 12 April 2012
Line 89:		Line 89:
	# Script to show creation of VLAN's		# Script to show creation of VLAN's
	# Copy it to /etc/network/if-up.d and change file permissions to make it executable.		# Copy it to /etc/network/if-up.d and change file permissions to make it executable.
	if [ "$IFACE" = "eth0" ]		if [ "$IFACE" == "eth0" ]
	then		then
	logger "vlan_enable for interface:$IFACE"		logger "vlan_enable for interface:$IFACE"

2012-04-12T19:07:04Z

← Older revision		Revision as of 19:07, 12 April 2012
Line 89:		Line 89:
	# Script to show creation of VLAN's		# Script to show creation of VLAN's
	# Copy it to /etc/network/if-up.d and change file permissions to make it executable.		# Copy it to /etc/network/if-up.d and change file permissions to make it executable.
	if [ "$IFACE" == "eth0" ]		if [ "$IFACE" = "eth0" ]
	then		then
	logger "vlan_enable for interface:$IFACE"		logger "vlan_enable for interface:$IFACE"

2011-11-30T11:19:06Z

← Older revision		Revision as of 11:19, 30 November 2011
Line 86:		Line 86:
	=== VLAN ===		=== VLAN ===
	For instane a script like this:		For instane a script like this:
	<~~pre~~>		<syntaxhighlight lang="bash">
	# Script to show creation of VLAN's		# Script to show creation of VLAN's
	# Copy it to /etc/network/if-up.d and change file permissions to make it executable.		# Copy it to /etc/network/if-up.d and change file permissions to make it executable.
Line 112:		Line 112:
	route add default gw 172.22.101.193 vlan30		route add default gw 172.22.101.193 vlan30
	fi		fi
	</~~pre~~>		</syntaxhighlight>
	makes a single VLAN called vlan30.		makes a single VLAN called vlan30.