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<?xml-stylesheet type="text/xsl" href="http://blogs.iis.net/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:cs="http://blogs.iis.net/"><channel><title>IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx</link><description>Introduction Entity Tags (ETags) are commonly used in Web applications to effectively leverage the power of using web farms, which is a non-fancy term for HTTP/S load balancing. In web farms, a common practice is to set what is called ETags as it helps</description><dc:language>en</dc:language><generator>CommunityServer 2007 SP1 (Build: 20510.895)</generator><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#2734073</link><pubDate>Sun, 09 Nov 2008 21:04:48 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:2734073</guid><dc:creator>Anonymous</dc:creator><description>&lt;p&gt;Remove ETags from the Http Response by setting a blank ETag header. In IIS Manager, right click Web Site (or any folder), click Properties, select HttpHeaders tab, add Custom Http Header called ETag but leave the value blank. &lt;/p&gt;
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=2734073" width="1" height="1"&gt;</description></item><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#2734040</link><pubDate>Sun, 09 Nov 2008 19:50:19 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:2734040</guid><dc:creator>Anonymous</dc:creator><description>&lt;p&gt;I'd also like to know how to turn off Etags in IIS6 &amp;amp; IIS7. (Steve Souders' High Performance Web Sites recommends turning them off, if not required, to save on payload).&lt;/p&gt;
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=2734040" width="1" height="1"&gt;</description></item><item><title>Using Cache And Compression For Performance</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#2643866</link><pubDate>Wed, 24 Sep 2008 21:27:48 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:2643866</guid><dc:creator>Tim-Stanley.com</dc:creator><description>&lt;p&gt;Using Cache And Compression For Performance&lt;/p&gt;
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=2643866" width="1" height="1"&gt;</description></item><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#2553474</link><pubDate>Tue, 12 Aug 2008 18:17:38 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:2553474</guid><dc:creator>Anonymous</dc:creator><description>&lt;p&gt;Is there a way to turn etags off in IIS7, I just want the browsers to use the Content Expiration date.&lt;/p&gt;
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=2553474" width="1" height="1"&gt;</description></item><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#1950655</link><pubDate>Wed, 10 Oct 2007 21:48:21 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:1950655</guid><dc:creator>Daniel Peterson</dc:creator><description>&lt;p&gt;What you posted, cscript adsutil.vbs set w3svc/etag_changenumber 0, doesn't seem to work in IIS 6. &amp;nbsp;You can add the property manually with the metabase explorer as &lt;a rel="nofollow" target="_new" href="http://support.microsoft.com/kb/922703/"&gt;support.microsoft.com/.../922703&lt;/a&gt; describes, but it doesn't seem to be exposed in some way that adsutil can get to it. &amp;nbsp;This is on a WIndows 2003 SP2 Server.&lt;/p&gt;
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=1950655" width="1" height="1"&gt;</description></item><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#1896817</link><pubDate>Thu, 06 Sep 2007 22:14:19 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:1896817</guid><dc:creator>Jason</dc:creator><description>&lt;p&gt;Are Etags on by default in IIS? I'm trying to find documentation on how to turn them on.&lt;/p&gt;
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=1896817" width="1" height="1"&gt;</description></item><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#1789179</link><pubDate>Thu, 05 Jul 2007 16:40:17 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:1789179</guid><dc:creator>Confused</dc:creator><description>Sorry I neglected to clarify that this actually a problem for us with IIS6 not 7.&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=1789179" width="1" height="1"&gt;</description></item><item><title>re: IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#1789144</link><pubDate>Thu, 05 Jul 2007 16:23:32 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:1789144</guid><dc:creator>Confused</dc:creator><description>I am trying to fix just this problem for our web servers.  We have a number of web servers and each server is returning a different etag value for a given static file.  I have attempted to fix this on machines running both windows server 2003 Std. edition SP1 and SP2 and I keep getting the same error message when running the above command:

ErrNumber: -2147463164 (0x80005004)
Error Trying To GET the Schema of the property: IIS://localhost/Schema/etag_changenumber

If I look in the MBSchema.xml file, I can see an entry fro the value.  I have also tried to use the create command with adsutil with no luck.  I&amp;#39;m not terribly well versed with using adsutil to update the metabase so pardon my ignorance.
&lt;img src="http://blogs.iis.net/aggbug.aspx?PostID=1789144" width="1" height="1"&gt;</description></item><item><title>Livin life...as a PM : IIS7 Deployments calls for ETag Usage Review if using</title><link>http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx#1501743</link><pubDate>Tue, 19 Dec 2006 07:06:06 GMT</pubDate><guid isPermaLink="false">50bcf3b4-f6fe-4638-adff-0c150e922e99:1501743</guid><dc:creator>Livin life...as a PM : IIS7 Deployments calls for ETag Usage Review if using</dc:creator><description>&lt;p&gt;PingBack from &lt;a rel="nofollow" target="_new" href="http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx"&gt;http://blogs.iis.net/chrisad/archive/2006/12/18/iis7-deployments-calls-for-etag-usage-review-if-using.aspx&lt;/a&gt;&lt;/p&gt;
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