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	<title>Tech Talk at ShieldsGroup &#187; networking</title>
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	<link>http://techtalk.shieldsgroup.com</link>
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		<title>SOLVED: Connects to Network, but not to Internet</title>
		<link>http://techtalk.shieldsgroup.com/2011/06/solved-connects-to-network-but-not-to-internet/</link>
		<comments>http://techtalk.shieldsgroup.com/2011/06/solved-connects-to-network-but-not-to-internet/#comments</comments>
		<pubDate>Mon, 27 Jun 2011 15:49:10 +0000</pubDate>
		<dc:creator>steve</dc:creator>
				<category><![CDATA[networking]]></category>
		<category><![CDATA[connectivity]]></category>
		<category><![CDATA[McAfee]]></category>

		<guid isPermaLink="false">http://techtalk.shieldsgroup.com/?p=269</guid>
		<description><![CDATA[So &#8212; this guy brings me his lappy because it won&#8217;t get online. I see that McAfee is unactivated. Only one option is available &#8212; ACTIVATE. But you can&#8217;t because it&#8217;s not online. Since I suspect McAfee has blocked internet access, I look everywhere for a place to change it. But it can&#8217;t be found. [...]]]></description>
			<content:encoded><![CDATA[<p><strong>So &#8212; this guy brings me his lappy because it won&#8217;t get online. </strong></p>
<p>I see that McAfee is unactivated. Only one option is available &#8212; ACTIVATE. But you can&#8217;t because it&#8217;s not online.</p>
<p>Since I suspect McAfee has blocked internet access, I look everywhere for a place to change it. But it can&#8217;t be found. It&#8217;s all greyed.</p>
<p>So I uninstall McAfee and the lappy gets online right away.</p>
<p><strong>Bye-bye McAfee, hello MS Security Essentials.</strong></p>
]]></content:encoded>
			<wfw:commentRss>http://techtalk.shieldsgroup.com/2011/06/solved-connects-to-network-but-not-to-internet/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>OpenDNS and Android&#8230;</title>
		<link>http://techtalk.shieldsgroup.com/2011/06/opendns-and-android/</link>
		<comments>http://techtalk.shieldsgroup.com/2011/06/opendns-and-android/#comments</comments>
		<pubDate>Sat, 04 Jun 2011 17:52:41 +0000</pubDate>
		<dc:creator>steve</dc:creator>
				<category><![CDATA[droid]]></category>
		<category><![CDATA[networking]]></category>
		<category><![CDATA[opendns]]></category>

		<guid isPermaLink="false">http://techtalk.shieldsgroup.com/?p=250</guid>
		<description><![CDATA[When I first got my Android phone (the Droid 2), I noticed there were some sites that loaded slowly when using the wifi in my home. For example, when I googled Yugster, then clicked on the link to go there, the status bar on the droid browser would pause and often timeout, leaving me on [...]]]></description>
			<content:encoded><![CDATA[<p><strong>When I first got my Android phone (the Droid 2), </strong>I noticed there were some sites that loaded slowly when using the wifi in my home. For example, when I googled Yugster, then clicked on the link to go there, the status bar on the droid browser would pause and often timeout, leaving me on the google page.</p>
<p>This never happened on my Linux machine or on any of the PCs we have.</p>
<p>Due to a power outage, my router needed a hard reset, so I had to set everything back to the DD-WRT factory defaults. Upon doing so, I immediately noted that the Android wifi problems were gone. Pages loaded very quickly.</p>
<p><strong>The a few days later I realized that</strong>, I had forgotten to put the OpenDNS servers in the router.  So I put them in and went to bed. For the next two days, I noted the timeouts occurring with the droid again, so today I removed the OpenDNS server specs and the phone  is loading everything without pause.</p>
<p>Any thoughts on why this would happen. I love OpenDNS, but can&#8217;t use it if it&#8217;s going to do this to my droid.</p>
<p>~Steve</p>
<p>UPDATE: This turned out to be a problem with <a title="Dolphin Web Browser" href="http://www.dolphin-browser.com/" target="_blank" onclick="pageTracker._trackPageview('/outgoing/www.dolphin-browser.com/?referer=');">Dolphin web browser</a>. It appears they have it resolved.</p>
<p>&nbsp;</p>
]]></content:encoded>
			<wfw:commentRss>http://techtalk.shieldsgroup.com/2011/06/opendns-and-android/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Removing Keyring Password for Wireless in Ubuntu</title>
		<link>http://techtalk.shieldsgroup.com/2010/06/removing-keyring-password-for-wireless-in-ubuntu/</link>
		<comments>http://techtalk.shieldsgroup.com/2010/06/removing-keyring-password-for-wireless-in-ubuntu/#comments</comments>
		<pubDate>Mon, 21 Jun 2010 15:23:23 +0000</pubDate>
		<dc:creator>steve</dc:creator>
				<category><![CDATA[General Tech]]></category>
		<category><![CDATA[networking]]></category>

		<guid isPermaLink="false">http://techtalk.shieldsgroup.com/?p=123</guid>
		<description><![CDATA[One of the most frustrating things about a fresh install of Ubuntu is that when it asks you to set your keyring password, it warns you of security issues. And when you set your password, it asks for it every time someone wants to connect to the secured wireless. To get past this, try the [...]]]></description>
			<content:encoded><![CDATA[<p><strong>One of the most frustrating things </strong>about a fresh install of Ubuntu is that when it asks you to set your keyring password, it warns you of security issues. And when you set your password, it asks for it every time someone wants to connect to the secured wireless.</p>
<p><strong>To get past this, try the following:</strong></p>
<ol>
<li>Right-click on your Network Manager applet in the upper right corner and select &#8220;Edit Connections&#8221;.</li>
<li>Click on the Wireless Tab, select your wireless network, and click &#8220;Edit&#8221;.</li>
<li>At the bottom on the following window put a check in the &#8220;Available to all users&#8221; box.</li>
<li>Close all windows and reboot.</li>
</ol>
<p><strong>This makes the wireless available without entering the keyring password.</strong></p>
<p>-Steve</p>
]]></content:encoded>
			<wfw:commentRss>http://techtalk.shieldsgroup.com/2010/06/removing-keyring-password-for-wireless-in-ubuntu/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How to make Unison sync from a Linux machine to Windows XP&#8230;</title>
		<link>http://techtalk.shieldsgroup.com/2009/12/how-to-make-unison-sync-from-a-linux-machine-to-windows-xp/</link>
		<comments>http://techtalk.shieldsgroup.com/2009/12/how-to-make-unison-sync-from-a-linux-machine-to-windows-xp/#comments</comments>
		<pubDate>Tue, 08 Dec 2009 23:47:42 +0000</pubDate>
		<dc:creator>steve</dc:creator>
				<category><![CDATA[networking]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[sync]]></category>
		<category><![CDATA[unison]]></category>

		<guid isPermaLink="false">http://techtalk.shieldsgroup.com/?p=66</guid>
		<description><![CDATA[I wanted to use Unison to sync over my local network, but Unison for Ubuntu doesn&#8217;t like Samba, so here&#8217;s what I did. Make sure you have Samba installed. Create a folder on your linux machine called something like /mnt/stufftosync.  This folder will represent your remote folder of files. In the terminal type, &#8220;mount -t [...]]]></description>
			<content:encoded><![CDATA[<p><strong>I wanted to use Unison to sync over my local network,</strong> but Unison for Ubuntu doesn&#8217;t like Samba, so here&#8217;s what I did.</p>
<ol>
<li>Make sure you have Samba installed.</li>
<li>Create a folder on your linux machine called something like /mnt/stufftosync.  This folder will represent your remote folder of files.</li>
<li>In the terminal type,</li>
</ol>
<blockquote><p>&#8220;mount -t smbfs -o username=<em>name,password=password</em> //machinename/sharename /mnt/<em>smbshare&#8221; </em>without the quotes,<em> </em>where name is <em>your username</em>, password is<em> your password</em>, and smbshare is your <em>stufftosync. </em>You can pick whatever name you want for <em>stufftosync</em>, provided it corresponds with the folder you created in the /mnt folder.</p></blockquote>
<p>Perform your sync, using Unison using the location of the files on your Linux machine as the first folder and using /mnt/<em>smbshare</em>, where smbshare is your <em>stufftosync</em>, as the second.</p>
<p><strong>Worked like a charm.</strong></p>
<p>Looks like you have to do type the mount command each time you boot.</p>
]]></content:encoded>
			<wfw:commentRss>http://techtalk.shieldsgroup.com/2009/12/how-to-make-unison-sync-from-a-linux-machine-to-windows-xp/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Actiontec Router Dropping Wireless Clients&#8230;</title>
		<link>http://techtalk.shieldsgroup.com/2009/10/actiontec-router-dropping-wireless-clients/</link>
		<comments>http://techtalk.shieldsgroup.com/2009/10/actiontec-router-dropping-wireless-clients/#comments</comments>
		<pubDate>Thu, 08 Oct 2009 00:47:54 +0000</pubDate>
		<dc:creator>steve</dc:creator>
				<category><![CDATA[networking]]></category>
		<category><![CDATA[actiontec]]></category>
		<category><![CDATA[network]]></category>
		<category><![CDATA[wireless]]></category>

		<guid isPermaLink="false">http://techtalk.shieldsgroup.com/?p=49</guid>
		<description><![CDATA[While visiting some friends, my Inspiron 6400 kept dropping the wireless connection with their Actiontec DSL Modem/Router.  It happened a couple times each hour. Not only did it drop the connection, it was unable to renegotiate it. Looking for wireless networks in vista on the Inspiron showed none, a surprising read since when I first [...]]]></description>
			<content:encoded><![CDATA[<p><strong>While visiting some friends, my Inspiron 6400 </strong>kept dropping the wireless connection with their <em>Action</em>tec DSL Modem/Router.  It happened a couple times each hour. Not only did it drop the connection, it was unable to renegotiate it. Looking for wireless networks in vista on the Inspiron showed <em>none</em>, a surprising read since when I first connected the Inspiron found at least a dozen in this community.</p>
<p><a href="http://techtalk.shieldsgroup.com/wp-content/uploads/2009/10/actiontec.jpg"><img class="alignleft size-medium wp-image-52" title="actiontec" src="http://techtalk.shieldsgroup.com/wp-content/uploads/2009/10/actiontec-300x258.jpg" alt="actiontec" width="300" height="258" /></a>The only fix was to turn off the wireless card in the laptop and turn it back on. It didn&#8217;t just happen to my Inspiron. It happened to my wife&#8217;s Acer.</p>
<p>Reading around on the net, I found that some people blamed the problem on interference on channel 6 from other wireless networks. Some suggested changing to channel 11. Nope. No better.</p>
<p><strong>But then I changed to channel 1. </strong>Ha! I&#8217;ve been connected for about nine hours without being dropped once. Looks like that fixed it.</p>
<p><strong>What&#8217;s puzzling is </strong>why my Inspiron, when dropped from the network, couldn&#8217;t find <em>any </em>of the other networks until the wireless card was restarted.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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