RE: Can not dowload file via http
- From: "Thomas W Shinder" <tshinder@xxxxxxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Mon, 5 Dec 2005 15:06:44 -0600
Are you logging filter information?
Thomas W Shinder, M.D.
Site: www.isaserver.org
Blog: http://spaces.msn.com/members/drisa/
Book: http://tinyurl.com/3xqb7
MVP -- ISA Firewalls
**Who is John Galt?**
> -----Original Message-----
> From: William Holmes [mailto:wtholmes@xxxxxxxxxxxxxx]
> Sent: Monday, December 05, 2005 2:57 PM
> To: [ISAserver.org Discussion List]
> Subject: [isalist] RE: Can not dowload file via http
>
> http://www.ISAserver.org
>
> Hello,
>
> Here is the entire log entry for a failed attempt:
>
>
> Original Client IP Client Agent Authenticated Client Service
> Server Name Referring Server Destination Host Name
> Transport
> MIME Type Object Source Source Proxy Destination Proxy
> Bidirectional Client Host Name Filter Information Network
> Interface Raw IP Header Raw Payload Source Port
> Processing
> Time Bytes Sent Bytes Received Result Code HTTP Status Code
> Cache Information Error Information Log Record Type Log Time
> Destination IP Destination Port Protocol
> Action Rule
> Client IP Client Username Source Network Destination
> Network HTTP
> Method URL
> 0.0.0.0 Mozilla/4.0 (compatible; MSIE 6.0; Windows NT
> 5.2; SV1; .NET CLR
> 1.1.4322; InfoPath.1) No Reverse Proxy INB-WEB1
> www.cs.cornell.edu TCP Internet - -
> - - - - 0 1 2132 325
> 50 0x800000 0x800 Web Proxy Filter
> 12/5/2005 3:46:48 PM
> 128.84.97.8 80 http Failed Connection Attempt
> web8.cs.cornell.edu 128.84.96.29 anonymous Internal
> GET http://web8.cs.cornell.edu/~wtholmes/mytest.tar.Z
>
>
> Now I rename the file to mytest.tar.zip and try again successfully.
>
>
> Original Client IP Client Agent Authenticated Client Service
> Server Name Referring Server Destination Host Name
> Transport
> MIME Type Object Source Source Proxy Destination Proxy
> Bidirectional Client Host Name Filter Information Network
> Interface Raw IP Header Raw Payload Source Port
> Processing
> Time Bytes Sent Bytes Received Result Code HTTP Status Code
> Cache Information Error Information Log Record Type Log Time
> Destination IP Destination Port Protocol
> Action Rule
> Client IP Client Username Source Network Destination
> Network HTTP
> Method URL
> 0.0.0.0 Mozilla/4.0 (compatible; MSIE 6.0; Windows NT
> 5.2; SV1; .NET CLR
> 1.1.4322; InfoPath.1) No Reverse Proxy INB-WEB1
> www.cs.cornell.edu TCP Internet - -
> - - - - 0 1 258 490
> 200 0x40800000 0x800 Web Proxy Filter
> 12/5/2005 3:48:12 PM
> 128.84.97.8 80 http Allowed Connection
> web8.cs.cornell.edu
> 128.84.96.29 anonymous Internal GET
> http://web8.cs.cornell.edu/~wtholmes/mytest.tar.zip
>
> Attempting to download files with either .gz or .z extensions
> fails. A
> direct connect to web8 always allows the download.
>
> Thanks
>
> Bill
>
>
>
> -----Original Message-----
> From: Jim Harrison [mailto:Jim@xxxxxxxxxxxx]
> Sent: Monday, December 05, 2005 2:20 PM
> To: [ISAserver.org Discussion List]
> Subject: [isalist] RE: Can not dowload file via http
>
> http://www.ISAserver.org
>
> The request is not palatable to ISA.
> What is the *entire* log entry for that denied request?
>
>
> -------------------------------------------------------
> Jim Harrison
> MCP(NT4, W2K), A+, Network+, PCG
> http://isaserver.org/Jim_Harrison/
> http://isatools.org
> Read the help / books / articles!
> -------------------------------------------------------
>
>
> -----Original Message-----
> From: William Holmes [mailto:wtholmes@xxxxxxxxxxxxxx]
> Sent: Monday, December 05, 2005 10:54
> To: [ISAserver.org Discussion List]
> Subject: [isalist] RE: Can not dowload file via http
>
> http://www.ISAserver.org
>
>
> Some Additional Information
>
>
>
> Looking at the ISA Log when trying to download this file I see Failed
> Connection Attempt under the Action Column. In addition the
> web browser
> displays the following error.
>
>
>
> Technical Information (for support personnel)
>
> * Error Code: 500 Internal Server Error. The request is
> not supported.
> (50)
>
>
>
> I can browse the parent directory just fine. This error only
> occurs when I
> attempt to download a file. The file does have a double
> extension in this
> case: myfile.tar.gz
>
>
>
> Thanks
>
> Bill
>
>
>
>
>
>
>
> ________________________________
>
> From: William Holmes [mailto:wtholmes@xxxxxxxxxxxxxx]
> Sent: Monday, December 05, 2005 12:01 PM
> To: [ISAserver.org Discussion List]
> Subject: [isalist] Can not dowload file via http
>
>
>
> http://www.ISAserver.org
>
> Hello,
>
>
>
> I am trying to download a file via http: and I receive the
> following message.
> Internet Explorer cannot download myfile.tar.gz from www.myserver.com
> <http://www.myserver.com/> Internet Explorer was not able
> to open this
> Internet Site. The requested site is either unavailable of
> cannot be found.
> Please try again later.
>
>
>
> This file is on a published web server. I can download the
> file from the
> source server but not when it is published through ISA. I
> don't "believe"
> that I have any content restrictions setup for the publishing rule in
> question. I even we so far as to allow windows executables
> to download.
>
>
>
> What might cause this behavior in ISA 2004. Is there a global
> configuration
> that I am missing that would block files like this?
>
>
>
> Thanks
>
>
> Bill
>
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