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	<title>RO Windows Administrators Weblog</title>
	<atom:link href="http://www.winadmin.ro/feed" rel="self" type="application/rss+xml" />
	<link>http://www.winadmin.ro</link>
	<description>Weblogul adminilor de Windows din Romania.</description>
	<lastBuildDate>Fri, 03 Feb 2012 19:33:55 +0000</lastBuildDate>
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		<item>
		<title>Anonymous a ajuns sa intercepteze convorbirile FBI-ului</title>
		<link>http://www.winadmin.ro/2012/02/03/anonymous-a-ajuns-sa-intercepteze-convorbirile-fbi-ului/</link>
		<comments>http://www.winadmin.ro/2012/02/03/anonymous-a-ajuns-sa-intercepteze-convorbirile-fbi-ului/#comments</comments>
		<pubDate>Fri, 03 Feb 2012 19:33:55 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Diverse]]></category>
		<category><![CDATA[Anonymous]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/02/03/anonymous-a-ajuns-sa-intercepteze-convorbirile-fbi-ului/</guid>
		<description><![CDATA[http://gizmodo.com/5881993/anonymous-recorded-an-entire-fbi-international-phone-conference Eu personal cred ca inregistrarea au facut-o direct dintr-un sistem de conferinta compromis.]]></description>
			<content:encoded><![CDATA[<p><a title="http://gizmodo.com/5881993/anonymous-recorded-an-entire-fbi-international-phone-conference" href="http://gizmodo.com/5881993/anonymous-recorded-an-entire-fbi-international-phone-conference">http://gizmodo.com/5881993/anonymous-recorded-an-entire-fbi-international-phone-conference</a></p>
<p>Eu personal cred ca inregistrarea au facut-o direct dintr-un sistem de conferinta compromis.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>$Host in Powershell &#8211; Cannot overwrite variable Host because it is read-only or constant.</title>
		<link>http://www.winadmin.ro/2012/02/03/host-in-powershell-cannot-overwrite-variable-host-because-it-is-read-only-or-constant/</link>
		<comments>http://www.winadmin.ro/2012/02/03/host-in-powershell-cannot-overwrite-variable-host-because-it-is-read-only-or-constant/#comments</comments>
		<pubDate>Fri, 03 Feb 2012 08:53:16 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Scripting]]></category>
		<category><![CDATA[$Host]]></category>
		<category><![CDATA[Powershell]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/02/03/host-in-powershell-cannot-overwrite-variable-host-because-it-is-read-only-or-constant/</guid>
		<description><![CDATA[Azi m-am uitat minute bune la eroarea Powershell “Cannot overwrite variable Host because it is read-only or constant.” Codul arata cam asa: ForEach ($Host in $Hosts) { } Se pare ca $Host e rezervat in Powershell. Schimband in altceva mi-a rezolvat problema. ForEach ($VMHost in $Hosts) { } Nice …]]></description>
			<content:encoded><![CDATA[<p>Azi m-am uitat minute bune la eroarea Powershell “Cannot overwrite variable Host because it is read-only or constant.”</p>
<p>Codul arata cam asa:</p>
<p>ForEach ($Host in $Hosts)   <br />{    <br />}</p>
<p>Se pare ca $Host e rezervat in Powershell. Schimband in altceva mi-a rezolvat problema.</p>
<p>ForEach ($VMHost in $Hosts)   <br />{    <br />}</p>
<p>Nice …</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Windows 7 &amp; Vista&#8211;Invert Selection</title>
		<link>http://www.winadmin.ro/2012/02/02/windows-7-vistainvert-selection/</link>
		<comments>http://www.winadmin.ro/2012/02/02/windows-7-vistainvert-selection/#comments</comments>
		<pubDate>Thu, 02 Feb 2012 13:03:03 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Windows Client]]></category>
		<category><![CDATA[Invert Selection]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/02/02/windows-7-vistainvert-selection/</guid>
		<description><![CDATA[In caz ca nu va descurcati atunci cand aveti de selectat multe fisiere/foldere dintr-o lista si ar fi mai usor sa le selectati doar pe cele de care nu aveti nevoie, exista intotdeauna in Windows optiunea Invert Selection: Doar ca in Windows 7 si Vista meniul Edit este ascuns si trebuie activat. Iar acum puteti [...]]]></description>
			<content:encoded><![CDATA[<p>In caz ca nu va descurcati atunci cand aveti de selectat multe fisiere/foldere dintr-o lista si ar fi mai usor sa le selectati doar pe cele de care nu aveti nevoie, exista intotdeauna in Windows optiunea Invert Selection:</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/02/image.png"><img style="border-bottom: 0px;border-left: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top: 0px;border-right: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/02/image_thumb.png" width="560" height="324" /></a></p>
<p>Doar ca in Windows 7 si Vista meniul Edit este ascuns si trebuie activat.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/02/image1.png"><img style="border-bottom: 0px;border-left: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top: 0px;border-right: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/02/image_thumb1.png" width="397" height="483" /></a></p>
<p>Iar acum puteti selecta doar fisierele ce vor fi excluse si inversa selectarea:</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/02/image2.png"><img style="border-bottom: 0px;border-left: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top: 0px;border-right: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/02/image_thumb2.png" width="606" height="303" /></a></p>
<p>Iar dupa Invert:</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/02/image3.png"><img style="border-bottom: 0px;border-left: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top: 0px;border-right: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/02/image_thumb3.png" width="604" height="290" /></a></p>
<p>Bineinteles ca exista si clasica varianta de a selecta tot si deselecta fiecare fisier individual in parte dar aici am prezentat doar un alt mod de a face lucrurile care poate prinde bine unui incepator.</p>
<p>Spor!</p>
]]></content:encoded>
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		<item>
		<title>Symantec targeted by Anonymous</title>
		<link>http://www.winadmin.ro/2012/01/28/symantec-targeted-by-anonymous/</link>
		<comments>http://www.winadmin.ro/2012/01/28/symantec-targeted-by-anonymous/#comments</comments>
		<pubDate>Sat, 28 Jan 2012 01:23:08 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Diverse]]></category>
		<category><![CDATA[Anonymous]]></category>
		<category><![CDATA[Symantec]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/01/28/symantec-targeted-by-anonymous/</guid>
		<description><![CDATA[Din rubrica praf si pulbere: http://www.symantec.com/theme.jsp?themeid=anonymous-code-claims&#38;inid=us_ghp_banner1_anonymous Mie mi se pare din ce am citit in comunicatul emis de Symantec ca situatia e destul de grava, mai ales ca nici ei nu stiu sigur ce le-a fost furat si ce nu. Dar bineinteles ca nu iti pot recomanda sa-ti instalezi McAfee, Forefront sau altceva. Zic si [...]]]></description>
			<content:encoded><![CDATA[<p>Din rubrica praf si pulbere:</p>
<p><a title="http://www.symantec.com/theme.jsp?themeid=anonymous-code-claims&amp;inid=us_ghp_banner1_anonymous" href="http://www.symantec.com/theme.jsp?themeid=anonymous-code-claims&amp;inid=us_ghp_banner1_anonymous">http://www.symantec.com/theme.jsp?themeid=anonymous-code-claims&amp;inid=us_ghp_banner1_anonymous</a></p>
<p>Mie mi se pare din ce am citit in comunicatul emis de Symantec ca situatia e destul de grava, mai ales ca nici ei nu stiu sigur ce le-a fost furat si ce nu. Dar bineinteles ca nu iti pot recomanda sa-ti instalezi McAfee, Forefront sau altceva. Zic si ei de ultima varianta de SEP, ca poate aia nu o fi afectata.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Windows 48 bit?</title>
		<link>http://www.winadmin.ro/2012/01/25/windows-48-bit/</link>
		<comments>http://www.winadmin.ro/2012/01/25/windows-48-bit/#comments</comments>
		<pubDate>Wed, 25 Jan 2012 12:16:27 +0000</pubDate>
		<dc:creator>Vitalie Ciobanu</dc:creator>
				<category><![CDATA[IT Fun]]></category>
		<category><![CDATA[windows]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/01/25/windows-48-bit/</guid>
		<description><![CDATA[Asta intra la perle http://social.technet.microsoft.com/Forums/en/w7itproappcompat/thread/efcd4783-e948-4f85-9659-7a6e9139a931 Intrebare: I recently took delivery of my new Dell, which came with the 32bit version of Windows 7, however the PC is capable of running at 64bit. If I install Windows 7 32bit twice would that make it 64bit? Raspunsuri: “If you want you can install Win7 64Bit ½ time [...]]]></description>
			<content:encoded><![CDATA[<p>Asta intra la perle <img style="border-bottom-style: none;border-left-style: none;border-top-style: none;border-right-style: none" class="wlEmoticon wlEmoticon-smile" alt="Smile" src="http://www.winadmin.ro/wp-content/uploads/2012/01/wlEmoticon-smile1.png" /></p>
<p><a title="http://social.technet.microsoft.com/Forums/en/w7itproappcompat/thread/efcd4783-e948-4f85-9659-7a6e9139a931" href="http://social.technet.microsoft.com/Forums/en/w7itproappcompat/thread/efcd4783-e948-4f85-9659-7a6e9139a931">http://social.technet.microsoft.com/Forums/en/w7itproappcompat/thread/efcd4783-e948-4f85-9659-7a6e9139a931</a></p>
<p><strong>Intrebare: </strong></p>
<p>I recently took delivery of my new Dell, which came with the 32bit version of Windows 7, however the PC is capable of running at 64bit. If I install Windows 7 32bit twice would that make it 64bit?</p>
<p><strong>Raspunsuri:</strong></p>
<p>“If you want you can install Win7 64Bit ½ time to get Win7 32Bit &#8230;. I tried this last week, and it did work, believe me I work as :::: IT Systems &amp; Network Administrator&#8230;.”</p>
<p>sau</p>
<p>“You have to be careful doing the install this way. I tried it once and the second install crashed halfway through and I only ended up with a 48bit version of Windows. I had to make my 64bit office install crash 3/4 of the way to get a 48 bit version that would be compatible, but it doesn&#8217;t run as well as the full 64bit versions.”</p>
<p>Vedeti si restul <img style="border-bottom-style: none;border-left-style: none;border-top-style: none;border-right-style: none" class="wlEmoticon wlEmoticon-openmouthedsmile" alt="Open-mouthed smile" src="http://www.winadmin.ro/wp-content/uploads/2012/01/wlEmoticon-openmouthedsmile.png" /></p>
]]></content:encoded>
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		</item>
		<item>
		<title>What is www.msftncsi.com?</title>
		<link>http://www.winadmin.ro/2012/01/22/what-is-www-msftncsi-com/</link>
		<comments>http://www.winadmin.ro/2012/01/22/what-is-www-msftncsi-com/#comments</comments>
		<pubDate>Sun, 22 Jan 2012 05:00:00 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Windows Client]]></category>
		<category><![CDATA[NCSI]]></category>
		<category><![CDATA[Network Awareness]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/01/23/what-is-www-msftncsi-com/</guid>
		<description><![CDATA[Se intampla ca domeniul din titlu (www.msftncsi.com) sa-l mai gasiti prin loguri sau in capturile de retea, dar stati linistiti, e ceva normal si e un domeniu in regula folosit de anumite componente ale sistemului de operare. Si este folosit de componenta Network Conectivity Status Indicator, parte a Network Awareness, avand rolul de a afisa [...]]]></description>
			<content:encoded><![CDATA[<p>Se intampla ca domeniul din titlu (<a href="http://www.msftncsi.com">www.msftncsi.com</a>) sa-l mai gasiti prin loguri sau in capturile de retea, dar stati linistiti, e ceva normal si e un domeniu in regula folosit de anumite componente ale sistemului de operare.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image11.png"><img style="border-right-width: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top-width: 0px;border-bottom-width: 0px;border-left-width: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb11.png" width="556" height="296" /></a></p>
<p>Si este folosit de componenta Network Conectivity Status Indicator, parte a Network Awareness, avand rolul de a afisa semnul de exlamare de mai jos sau mesaje gen “No Internet Access/Internet Access”</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image12.png"><img style="border-right-width: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top-width: 0px;border-bottom-width: 0px;border-left-width: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb12.png" width="231" height="49" /></a></p>
<p>Incepand cu Windows Vista, OS-ul verifica daca are conectivitate in Internet incercand sa rezolve domeniul msftncsi.com si sa acceseze pagina <a href="http://www.msftncsi.com/ncsi.txt">http://www.msftncsi.com/ncsi.txt</a>. </p>
<p>Daca vreti sa dezactivati NCSI trebuie sa setati <strong>EnableActiveProbing </strong>pe 0 in <strong>HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NlaSvc\Parameters\Internet.</strong></p>
<p>Si tot in acea zona de registri gastiti si cum sa modificati serverul NCSI accesat. Adica puteti sa hostati propriul server ce va fi interogat de Windows pentru stabilirea conectivitatii.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image14.png"><img style="border-bottom: 0px;border-left: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top: 0px;border-right: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb14.png" width="693" height="309" /></a></p>
<p>Detalii mai amanuntite gasiti in linkul de mai jos:</p>
<p><a title="http://technet.microsoft.com/en-us/library/cc766017(WS.10).aspx" href="http://technet.microsoft.com/en-us/library/cc766017(WS.10).aspx">http://technet.microsoft.com/en-us/library/cc766017(WS.10).aspx</a></p>
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		<item>
		<title>TMG&#8211;no network adapters could be identified.</title>
		<link>http://www.winadmin.ro/2012/01/21/tmgno-network-adapters-could-be-identified/</link>
		<comments>http://www.winadmin.ro/2012/01/21/tmgno-network-adapters-could-be-identified/#comments</comments>
		<pubDate>Sat, 21 Jan 2012 05:00:00 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[TMG]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/01/21/tmgno-network-adapters-could-be-identified/</guid>
		<description><![CDATA[Azi m-am impotmolit pentru cateva momente in eroarea descrisa aici: http://blogs.technet.com/b/isablog/archive/2010/11/19/no-network-adapters-could-be-identified-error-when-choosing-a-network-template-in-tmg.aspx Cum nu prea aveam chef sa fac nimic din recomandarile de acolo am verificat rapid configuratia sistemului meu. Si bine am facut ca nu m-am repezit. Am adaugat DNS Suffix in configuratia sistemului (lucru ce era necesar, nu stiu cum de nu a tipat [...]]]></description>
			<content:encoded><![CDATA[<p>Azi m-am impotmolit pentru cateva momente in eroarea descrisa aici:</p>
<p><a title="http://blogs.technet.com/b/isablog/archive/2010/11/19/no-network-adapters-could-be-identified-error-when-choosing-a-network-template-in-tmg.aspx" href="http://blogs.technet.com/b/isablog/archive/2010/11/19/no-network-adapters-could-be-identified-error-when-choosing-a-network-template-in-tmg.aspx">http://blogs.technet.com/b/isablog/archive/2010/11/19/no-network-adapters-could-be-identified-error-when-choosing-a-network-template-in-tmg.aspx</a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image13.png"><img style="border-bottom: 0px;border-left: 0px;margin: 0px;padding-left: 0px;padding-right: 0px;border-top: 0px;border-right: 0px;padding-top: 0px" border="0" alt="image" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb13.png" width="583" height="473" /></a></p>
<p>Cum nu prea aveam chef sa fac nimic din recomandarile de acolo am verificat rapid configuratia sistemului meu. Si bine am facut ca nu m-am repezit. Am adaugat DNS Suffix in configuratia sistemului (lucru ce era necesar, nu stiu cum de nu a tipat la instalare), restart, si wizard-ul a mers fara probleme.</p>
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		<item>
		<title>Force Lync Client to Download the Address Book</title>
		<link>http://www.winadmin.ro/2012/01/20/force-lync-client-to-download-the-address-book/</link>
		<comments>http://www.winadmin.ro/2012/01/20/force-lync-client-to-download-the-address-book/#comments</comments>
		<pubDate>Fri, 20 Jan 2012 05:00:00 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Exchange]]></category>
		<category><![CDATA[Address Book]]></category>
		<category><![CDATA[Lync]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/01/20/force-lync-client-to-download-the-address-book/</guid>
		<description><![CDATA[Am avut un soc cand am vazut cum functioneaza clientul de Lync, si anume ca daca de abia l-ai instalat si vrei sa adaugi contacte imediat o sa ai o supriza daca nu si-a sincronizat Address Book-ul (sau puteti sa-i spune-ti GAL). Asta pentru ca modul in care adaugi contacte e sa dai find, iar [...]]]></description>
			<content:encoded><![CDATA[<p>Am avut un soc cand am vazut cum functioneaza clientul de Lync, si anume ca daca de abia l-ai instalat si vrei sa adaugi contacte imediat o sa ai o supriza daca nu si-a sincronizat Address Book-ul (sau puteti sa-i spune-ti GAL). Asta pentru ca modul in care adaugi contacte e sa dai find, iar find-ul cauta intr-o copie a address book-ului locala. Acum nu zic ca e bine sau rau design-ul produsului, doar ca pe mine m-a enervat cumplit la prima utilizare.</p>
<p>Ca sa fortati download-ul si sa nu asteptati dupa intervalul random 1-60min e nevoie sa adaugati urmatoarea cheie in registry folosind reg add:</p>
<p>reg add HKCU\Software\Policies\Microsoft\Communicator /v GalDownloadInitialDelay /t REG_DWORD /d 0 /f</p>
<p>Si daca vreti sa stergeti copia locala, e nevoie sa stergeti fisierele GalContacts.db si GalContacts.db.idx din %userprofile%\AppData\Local\Microsoft\Communicator\. Dupa restartul clientului address book-ul se va sincroniza din nou.</p>
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		<item>
		<title>Free Online Security Training</title>
		<link>http://www.winadmin.ro/2012/01/19/free-online-security-training/</link>
		<comments>http://www.winadmin.ro/2012/01/19/free-online-security-training/#comments</comments>
		<pubDate>Thu, 19 Jan 2012 13:55:13 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[opensecuritytraining]]></category>
		<category><![CDATA[Security Training]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/2012/01/19/free-online-security-training/</guid>
		<description><![CDATA[Pentru cei interesati Opensecuritytraining.info ofera cateva cursuri online pe zona de security, plus cursuri de arhitectura x86 necesare pentru a intelege topicurile mai avansate. &#160; Beginner Classes: •Introductory Intel x86: Architecture, Assembly, Applications, &#38; Alliteration •The Life of Binaries •Introduction to Network Forensics •CTF Forensics Intermediate Classes: •Intermediate Intel x86: Architecture, Assembly, Applications, &#38; Alliteration [...]]]></description>
			<content:encoded><![CDATA[<p>Pentru cei interesati <a href="http://Opensecuritytraining.info">Opensecuritytraining.info</a> ofera cateva cursuri online pe zona de security, plus cursuri de arhitectura x86 necesare pentru a intelege topicurile mai avansate.</p>
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<p>Beginner Classes:</p>
<ol>
<li>
<p>•<a href="http://opensecuritytraining.info/IntroX86.html">Introductory Intel x86: Architecture, Assembly, Applications, &amp; Alliteration</a></p>
<p><img alt="" src="http://opensecuritytraining.info/Media/transparent.gif" /></p>
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<ol>
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<p>•<a href="http://opensecuritytraining.info/LifeOfBinaries.html">The Life of Binaries</a></p>
<p><img alt="" src="http://opensecuritytraining.info/Media/transparent.gif" /></p>
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<ol>
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<p>•<a href="http://opensecuritytraining.info/NetworkForensics.html">Introduction to Network Forensics</a></p>
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<p>•<a href="http://opensecuritytraining.info/CTFForensics.html">CTF Forensics</a></p>
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<p>Intermediate Classes:</p>
<ol>
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<p>•<a href="http://opensecuritytraining.info/IntermediateX86.html">Intermediate Intel x86: Architecture, Assembly, Applications, &amp; Alliteration</a></p>
<p><img alt="" src="http://opensecuritytraining.info/Media/transparent.gif" /></p>
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</li>
</ol>
<p>Advanced Classes: </p>
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<p>•<a href="http://opensecuritytraining.info/Rootkits.html">Rootkits: What they are, and how to find them</a></p>
<p><img alt="" src="http://opensecuritytraining.info/Media/transparent.gif" /></p>
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<ol>
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<p>•<a href="http://opensecuritytraining.info/IntroductionToReverseEngineering.html">Introduction to Reverse Engineering Software</a></p>
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</ol>
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		<title>DLNA pe Windows si nu numai</title>
		<link>http://www.winadmin.ro/2012/01/16/dlna-pe-windows-si-nu-numai/</link>
		<comments>http://www.winadmin.ro/2012/01/16/dlna-pe-windows-si-nu-numai/#comments</comments>
		<pubDate>Mon, 16 Jan 2012 05:00:00 +0000</pubDate>
		<dc:creator>Andrei Ungureanu</dc:creator>
				<category><![CDATA[Windows Client]]></category>
		<category><![CDATA[AllShare]]></category>
		<category><![CDATA[DLNA]]></category>
		<category><![CDATA[Mezzmo]]></category>
		<category><![CDATA[Samsung]]></category>
		<category><![CDATA[Wild Media Server]]></category>
		<category><![CDATA[Windows Media Player]]></category>

		<guid isPermaLink="false">http://www.winadmin.ro/?p=3541</guid>
		<description><![CDATA[DLNA-ul a inceput in ultimul timp sa devina un subiect destul de popular si il intalnim cam in orice casa doar ca sub nume diferite. Dar ce este DLNA-ul? Pe scurt, DLNA vine de la Digital Living Network Alliance si este o asociatie non profit formata de marii producatori de electronice si nu numai (Sony, [...]]]></description>
			<content:encoded><![CDATA[<p>DLNA-ul a inceput in ultimul timp sa devina un subiect destul de popular si il intalnim cam in orice casa doar ca sub nume diferite. Dar ce este DLNA-ul? Pe scurt, DLNA vine de la <a href="http://www.dlna.org/consumer-home/The-Possibilities">Digital Living Network Alliance</a> si este o asociatie non profit formata de marii producatori de electronice si nu numai (Sony, Panasonic, Lg, Samsung, Microsoft etc, NU si Apple din pacate) in vederea definirii unui protocol de interoperabilitate intre dispozitivele digitale. Protocolul folosit in spate pentru ca dispozitivele sa se gaseasca intre ele este UPnP – am tinut sa mentionez asta pentru ca functionalitatea apare in unele device-uri ca UPnP.</p>
<p>Si scopul principal este de a face ca partajarea de informatii intre device-urile dintr-o casa sa se faca simplu si fara batai de cap, pentru ca ne adresam zonei de consumer. Insa realitatea e alta. Atunci cand merge, DLNA-ul e ceva sublim, insa daca nu merge devine un cosmar si face ca enduser-ul sa renunte complet la aceasta tehnologie. Iar de foarte multe ori nu merge (sau nu merge asa cum ne-am dori), asta pentru ca desi device-urile (in special TV si Media Playere) stiu sa comunice intre ele, nu toate au aceleasi abilitati de a prelucra/decoda continutul audio/video. Si la cate formate circula in ziua de astazi pe internet riscul de a da de incompatibilitati este foarte mare. Insa nu disperati, cu putina atentie si cu ceva documentare inainte de a cumpara un device va puteti apropia cat mai mult de conceptul “casa digitala”.</p>
<p>Nota: Ca sa nu pierd cititorii din start o sa dau exemplul clasic dorit de toata lumea: Vizionarea filmelor stocate pe calculator pe noul televizor din sufragerie. Sau nu trebuie sa fie neaparat un calculator ci poate fi chiar si un SOHO storage sau player gen Promise, Synology sau WD TVLive. Sau poate un <a href="http://www.theverge.com/2012/1/11/2700646/samsung-allshare-play-media-streaming-hands-on-video">Samsung Galaxy cu AllShare</a>.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image1.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border-width: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb1.png" alt="image" width="333" height="156" border="0" /></a></p>
<p>Primul pas ar fi sa verificati ca dispozitivul pe care vreti sa-l achizitionati este <em>DLNA Certified</em>. Dar nu va lasati pacaliti, pentru ca nu este o garantie ca va functiona ireprosabil. Mai departe trebuie sa investigati capabilitatile produsului sa verificati lista de formate suportata, suport subtitrari sau nu, etc. Si nu il ultimul rand, faceti o vizita intr-un magazin si testati produsul live (asta este testul suprem, altfel sunt mult prea multe necunoscute).</p>
<p>Din proprie experienta cu cateva branduri (Sony, Samsung si Philips) marturisesc ca stiu reteta succesului la Samsung si la toti cei ce am recomandat pana acum reteta a mers fara probleme.  Si din ce am tot citit pe net in ultimii 2 ani, restul brand-urilor raman in categoria problematice (cu exceptia LG-ului de care nu stiu foarte multe). La Samsung o sa vedeti logo-ul AllShare – e echivalentul DLNA certified + more.</p>
<p>Sa revenim putin la modul in care functioneaza DLNA-ul. Exista doua mari tipuri de device-uri: un DMS (Digital Media Server) si un DMP (Digital Media Player). E simplu de inteles ce rol are fiecare.</p>
<p>DMS poate fi un simplu PC cu Windows, fara nici un software aditional instalat. Why? Pentru ca Windows Media Player indeplineste ambele roluri, de DMP si DMS.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image2.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border-width: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb2.png" alt="image" width="465" height="252" border="0" /></a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image3.png"><img style="padding-left: 0px; padding-right: 0px; padding-top: 0px; border-width: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb3.png" alt="image" width="626" height="373" border="0" /></a></p>
<p>Un document foarte complet despre Windows Media Player si DLNA este cel de pe <a href="http://blogs.msdn.com/b/e7/archive/2009/05/12/media-streaming-with-windows-7.aspx">Engineering Windows 7 Blog</a> si ca sa nu mai repet eu ce s-a scris deja acolo va recomand sa-l cititi direct de la sursa.</p>
<p>Nota: Odata activata bifa “Allow devices to play my media” sistemul va fi vazut in retea de celelalte device-uri DLNA si singurul mod in care mai puteti opri asta este sa opriti serviciul Windows Media Player Network Sharing Service. Si poate in momentul asta intelegeti cum vecinii/colegii/prietenii va puteau viziona filmele din calculator fara sa aveti nimic share-uit <img class="wlEmoticon wlEmoticon-smile" style="border-style: none;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/wlEmoticon-smile.png" alt="Smile" />.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image4.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb4.png" alt="image" width="774" height="330" border="0" /></a></p>
<p>Iar Windows Media Player functioneaza foarte bine, chiar mai bine decat multe alte produse third party. Problema lui pentru publicul din Romania este ca nu citeste subtitrarile externe si lipsa suportului pentru containerul MKV.</p>
<p>Produse thrid party de tip DMS sunt multe, insa va recomand sa nu cadeti in plasa produselor freeware pentru ca veti ajunge in situatia sa regretati timpul pierdut si sa incepeti cu stangul in zona DLNA. Nici macar softul AllShare de la Samsung nu m-a impresionat. Din propriile teste sunt doua produse pe Windows ce merita mentionate. Wild Media Server si Mezzmo.</p>
<p>Una din principalele diferente intre cele doua produse este modul de licentiere. Wild Media Server (WMS) se licentiaza pentru fiecare DMP ce il acceseaza, comparativ cu Mezzmo unde platesti o singura data licenta doar pentru DMS. WMS este ceva mai profi permitand numeroase customizari insa in acelasi timp fiind mai greu de utilizat in zona de consumer, pe cand Mezzmo este foarte simplist si merge pur si simplu datorita comunitatii imense de utilizatori si a suportului ce foloseste feedback-ul din comunitatea online pentru a imbunatati produsul. Alta mare deosebire ar fi ca WMS permite vizionarea de stream-uri online (gen Youtube), functionalitate ce nu este prezenta inca in Mezzmo. Ambele produse stiu sa trimita subtitrari catre DMP si sunt updatate frecvent cu setari pentru noile modele de televizioare.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image5.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb5.png" alt="image" width="856" height="623" border="0" /></a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image6.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb6.png" alt="image" width="761" height="601" border="0" /></a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image7.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb7.png" alt="image" width="1007" height="533" border="0" /></a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image8.png"><img style="margin: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb8.png" alt="image" width="782" height="503" border="0" /></a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image.png"><img style="padding-left: 0px; padding-right: 0px; padding-top: 0px; border-width: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb.png" alt="image" width="776" height="204" border="0" /></a></p>
<p>Nota: Si Mezzmo si WMS au in spate o comunitate imensa si evolueaza foarte rapid. Numarul device-urilor suportate creste de la o zi la alta iar daca aveti un device care are probleme de compatibilitate e nevoie doar sa cereti o investigate pe forumurile de suport si sunt sanse mari sa se rezolve.</p>
<p>&nbsp;</p>
<p>Si acum sa ne intoarcem putin inapoi la un concept de baza din toata chestia asta cu vizionarea filmelor intre un DMP si DMS. Ce se intampla atunci cand DMP-ul nu intelege formatul continutului audio/video de pe DMS? Protocolul DLNA ar trebui sa rezolve aceasta problema si DMS-ul ar trebui sa re-encodeze stream-ul video intr-un format suportat de DMP. Acest proces se numeste <em>Transcoding. </em>Transcoding-ul se poate face si realtime si schedula inainte de vizionare, avantajul celei de-a doua metode fiind posiblitatea de FF/RW pe continut. Tot de transcoding e nevoie si atunci cand vreti sa apara subtitrari pe film iar DMP-ul (televizorul sau player-ul)  nu suporta subtitrari. Dar de exemplu televizoarele Samsung din seriile C si D cu functia AllShare stiu de subtitrari.</p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image9.png"><img style="padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb9.png" alt="image" width="762" height="604" border="0" /></a></p>
<p><a href="http://www.winadmin.ro/wp-content/uploads/2012/01/image10.png"><img style="padding-left: 0px; padding-right: 0px; padding-top: 0px; border: 0px;" src="http://www.winadmin.ro/wp-content/uploads/2012/01/image_thumb10.png" alt="image" width="725" height="576" border="0" /></a></p>
<p>Deci dupa cum puteti vedea, partajarea continutului multimedia intr-o casa incepe sa devina din ce in ce mai usoara. Si asta este doar inceputul. Abia acum incep sa se afirme device-uri certificate Digital Media Controller (DMS) sau Digital Media Renderer. Cum ar fi ca televizorul din sufragerie sa te anunte atunci cand primesti un mesaj sau un apel pe telefonul mobil. Cu Samsung si AllShare e posibil.</p>
<p>Stiu ca am vorbit mult despre Samsung, insa adevarul este ca implementarea DLNA pe produsele lor functioneaza ireprosabil si nu gasesc acum un exemplu mai bun de dat. Si daca va exista interes poate vom mai continua discutia si pe viitor despre DLNA.</p>
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