http://www.ISAserver.org ------------------------------------------------------- A1 - you need to build the registry path. A2 - don't' bother with this unless you first determine *what* is too big for the compression filter. Make sure you *don't* include images as compressible entities - this is wasted effort more often than not, since the file format for all modern image formats already compresses them. -----Original Message----- From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Crockett, Gregory Sent: Friday, March 21, 2008 6:45 AM To: isalist@xxxxxxxxxxxxx Subject: [isalist] Compression Filter memory problem http://www.ISAserver.org ------------------------------------------------------- System: ISA 2006 EE with 4gb mem Receiving the following 2 errors: 1) The Compression filter cannot handle a response because the allocated memory currently used for compression reached its limit. The memory allocated for compression is specified by the following registry values under the HKLM\Software\Microsoft\RAT\Stingray\Debug\W3Filter key: COMPRESS_MEMORY_ALLOC_MBYTES (by default, 256) and COMPRESS_MEMORY_POOL_BLOCKS (by default, 200). 2) ISA Server was unable to compress a response body from rafblibrary.org because the following error occurred: Unspecified error . This error generally occurs because the available memory is insufficient for completing the compression process. RAT\Stingray\... key is not in the registry. The log indicates that some external www users are able to hit the internal web sites without compression. The log also indicates that the www users that cannot hit the internal www are using compression. Compression: client=Yes, server=No, compress rate=0% decompress rate=0% - - 3/21/2008 1:21:39 PM 0 125 2112 629 0x2020000 0xd00 3/21/2008 8:21:39 AM 70.120.86.36 192.168.113.16 443 - https Failed Connection Attempt WWW - NAFJOBS.ORG - SSL 0x80004005 anonymous External https://www.nafjobs.org:443/ ROXY-II Web Proxy Filter Any ideas on this? Greg All mail to and from this domain is scrutinized by GFI. ------------------------------------------------------ List Archives: //www.freelists.org/archives/isalist/ ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server Articles and Tutorials: http://www.isaserver.org/articles_tutorials/ ISA Server Blogs: http://blogs.isaserver.org/ ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ To unsubscribe visit http://www.isaserver.org/pages/isalist.asp Report abuse to listadmin@xxxxxxxxxxxxx ------------------------------------------------------ List Archives: //www.freelists.org/archives/isalist/ ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server Articles and Tutorials: http://www.isaserver.org/articles_tutorials/ ISA Server Blogs: http://blogs.isaserver.org/ ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ To unsubscribe visit http://www.isaserver.org/pages/isalist.asp Report abuse to listadmin@xxxxxxxxxxxxx