[isapros] Re: Silverlight through ISA 2006
- From: Jim Harrison <Jim@xxxxxxxxxxxx>
- To: "isapros@xxxxxxxxxxxxx" <isapros@xxxxxxxxxxxxx>
- Date: Sat, 6 Oct 2007 09:28:26 -0700
Nope; nothing else.
I know where the problem is; just sorting the "why".
In frame 444, WMP makes the following request:
- Request:
Command: GET
+ URI:
http://a1336.v14853a.c14853.g.vm.akamaistream.net/7/1336/14853/v0001/microsofttec.download.akamai.com/14853/msexp/msexp/E0093/0540_w.asf
ProtocolVersion: HTTP/1.0
Host: a1336.v14853a.c14853.g.vm.akamaistream.net
UserAgent: NSPlayer/11.08.0005.0000
Accept: */*
Accept-Language: en-us, *;q=0.1
Connection: Keep-Alive
+ Pragma: xClientGuid={00000000-0000-0000-0000-000000000000}
+ Pragma: packet-pair-experiment=1
Supported: com.microsoft.wm.srvppair, com.microsoft.wm.sswitch,
com.microsoft.wm.startupprofile, com.microsoft.wm.predstrm
+ Pragma:
no-cache,stream-time=0,stream-offset=0:0,packet-num=4294967295,max-duration=0
+ Pragma: LinkBW=2147483647,rate=1.000, AccelDuration=10000,
AccelBW=2147483647
HeaderEnd: CRLF
ISA responds in frame 446 with:
- Response:
ProtocolVersion: HTTP/1.1
StatusCode: 400, Bad request
Reason: Bad Request ( The data is invalid. )
Via: 1.1 ISA
Connection: Keep-Alive
Proxy-Connection: Keep-Alive
Pragma: no-cache
Cache-Control: no-cache
ContentType: text/html
ContentLength: 1946
HeaderEnd: CRLF
+ payload: HttpContentType = text/html
I'll need to do some targeted ISA tracing to see exactly what ISA thought of
this request and thus determine why it was rejected.
Stay tuned for more as I get details.
-----Original Message-----
From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On
Behalf Of Stefaan Pouseele
Sent: Saturday, October 06, 2007 1:54 AM
To: isapros@xxxxxxxxxxxxx
Subject: [isapros] Re: Silverlight through ISA 2006
Any more info needed?
Stefaan
-----Original Message-----
From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On
Behalf Of Stefaan Pouseele
Sent: vrijdag 5 oktober 2007 18:46
To: isapros@xxxxxxxxxxxxx
Subject: [isapros] Re: Silverlight through ISA 2006
Hi Jim,
Yep, the box is fully patched, including the supportability update.
Attached you should find the capture taken with Netmon 3.1 on ISA internal +
external interface:
- ISA external interface: 192.168.1.10
- ISA internal interface: 192.168.22.1
- Internal ADC/DNS/DHCP/etc: 192.168.22.2
- Internal client: 192.168.22.100
Thanks,
Stefaan
-----Original Message-----
From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On
Behalf Of Jim Harrison
Sent: vrijdag 5 oktober 2007 18:06
To: isapros@xxxxxxxxxxxxx
Subject: [isapros] Re: Silverlight through ISA 2006
Got network craptures?
Got the Supportability update? It includes lots of fixes (kind of a
mini-service pack)
-----Original Message-----
From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On
Behalf Of Stefaan Pouseele
Sent: Friday, October 05, 2007 8:57 AM
To: isapros@xxxxxxxxxxxxx
Subject: [isapros] Silverlight through ISA 2006
Hi,
I can't see the video in the URL
http://www.microsoft.com/emea/spotlight/Steve_Riley_The_Fortified_Data_Cente
r_in_Your_Future.aspx through ISA 2006 SE when IE7 is configured as a Web
proxy client. It gives always the following "Silverlight eror message":
ErrorCode: 4001
ErrorType: MediaError
Message: AG_E_NETWORK_ERROR
The ISA Server and the XP client are fully patched. When I disable the Web
Proxy settings in IE7, it works flawless!
In the ISA log I see the following failing entry:
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 GMT Log Time Source Port
Processing Time Bytes Sent Bytes Received Result Code HTTP Status
Code Cache Information Error Information Log Record Type
Authentication Server Log Time Destination IP Destination Port
Protocol Action Rule Client IP Client Username Source
Network Destination Network HTTP Method URL
0.0.0.0 NSPlayer/11.08.0005.0000 No Proxy ISA
a1336.v14853a.c14853.g.vm.akamaistream.net TCP -
- - Req ID: 07949093 - - -
5/10/2007 15:19:34 0 1 2160 695 13 The data
is invalid. 0x0 0x0 Web Proxy Filter 5/10/2007
17:19:34 192.168.22.1 80 http Failed Connection Attempt
192.168.22.100 anonymous Internal GET
http://a1336.v14853a.c14853.g.vm.akamaistream.net/7/1336/14853/v0001/microso
fttec.download.akamai.com/14853/msexp/msexp/E0093/0540_w.asf
Failed Connection Attempt ISA 5/10/2007 17:19:34 Log type: Web Proxy
(Forward)
Status: 13 The data is invalid.
Rule:
Source: Internal (192.168.22.100)
Destination: (192.168.22.1:80)
Request: GET
http://a1336.v14853a.c14853.g.vm.akamaistream.net/7/1336/14853/v0001/microso
fttec.download.akamai.com/14853/msexp/msexp/E0093/0540_w.asf
Filter information: Req ID: 07949093
Protocol: http
User: anonymous
Additional information
Client agent: NSPlayer/11.08.0005.0000
Object source: (No source information is available.) Cache info: 0x0
Processing time: 1 MIME type:
Any clue what's the cause?
Thanks,
Stefaan
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