• RSS
  • Twitter
  • FaceBook

Welcome to ISAserver.org

Forums | Register | Login | My Profile | Inbox | RSS RSS icon | My Subscription | My Forums | Address Book | Member List | Search | FAQ | Ticket List | Log Out

RE: ISA 2006 slow uploads

Users viewing this topic: none

Logged in as: Guest
  Printable Version
All Forums >> [ISA 2006 Firewall] >> General >> RE: ISA 2006 slow uploads Page: <<   < prev  1 [2]
Login
Message << Older Topic   Newer Topic >>
RE: ISA 2006 slow uploads - 2.Apr.2009 1:55:27 AM   
Jason Jones

 

Posts: 4663
Joined: 30.Jul.2002
From: United Kingdom
Status: offline
quote:

ORIGINAL: Jim Harrison

I want the case #.
Any CSS engineer that tells you:
1. disable the Web proxy filter (you can't)
2. it won't affect HTTP processing

is "misinformed" and I need to have a discussion with hir.


Maybe they meant unbind it from HTTP?

Cheers

JJ

_____________________________

Jason Jones | Forefront MVP | Silversands Ltd
My Blogs: http://blog.msedge.org.uk/ and http://blog.msfirewall.org.uk/

(in reply to Jim Harrison)
Post #: 21
RE: ISA 2006 slow uploads - 2.Apr.2009 9:18:47 AM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
Is it "hir" or "hisser"?



Tom

_____________________________

Thomas W Shinder, M.D.

(in reply to Jim Harrison)
Post #: 22
RE: ISA 2006 slow uploads - 28.Apr.2009 9:53:56 PM   
mals30

 

Posts: 2
Joined: 28.Apr.2009
Status: offline
Any additional info on this subject?  We have the exact same problem...tried disabling the HTTP Compression that was suggested and it didn't fix the issue.  Speeds are equal up and down when tested without ISA in the mix...as soon as traffic is routed back through ISA our upload speed is 1/3 that of the download...any additional suggestions would be great.

(in reply to tshinder)
Post #: 23
RE: ISA 2006 slow uploads - 29.Apr.2009 9:44:03 AM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
Are the browsers configured to use HTTP 1.1 through proxy connections?

Thanks!
Tom

_____________________________

Thomas W Shinder, M.D.

(in reply to mals30)
Post #: 24
RE: ISA 2006 slow uploads - 29.Apr.2009 9:51:53 AM   
mals30

 

Posts: 2
Joined: 28.Apr.2009
Status: offline
Tom,

Yes they are.  We've tried testing with the option on and off...same problem.

(in reply to tshinder)
Post #: 25
RE: ISA 2006 slow uploads - 30.Apr.2009 9:51:25 AM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
Just to confirm that it's the web proxy filter, try disabling the web proxy filter on the HTTP protocol, and configure the clients to NOT be web proxy clients. Then disconnect all sessions already established by the test client, and try again. You have to make sure the test client is not a web proxy client, otherwise the connection will go through the web proxy filter on the firewall.

HTH,
Tom

_____________________________

Thomas W Shinder, M.D.

(in reply to mals30)
Post #: 26
RE: ISA 2006 slow uploads - 30.Apr.2009 1:04:58 PM   
ITPar

 

Posts: 1
Joined: 30.Apr.2009
Status: offline
I find that the Web Proxy Filter contained within "Web Filters" within Configuration/Add-ins can be disabled.  It is a gateway anti-virus and has been found to hinder certain types of downloads.  There is also the Web Proxy Filter found within Application Filters.  That cannot be disabled.

(in reply to Jim Harrison)
Post #: 27
RE: ISA 2006 slow uploads - 1.May2009 7:56:48 AM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
No, I mean unbind the Web Proxy filter from the HTTP Protocol Definition.

HTH,
Tom

_____________________________

Thomas W Shinder, M.D.

(in reply to ITPar)
Post #: 28

Page:   <<   < prev  1 [2] << Older Topic    Newer Topic >>
All Forums >> [ISA 2006 Firewall] >> General >> RE: ISA 2006 slow uploads Page: <<   < prev  1 [2]
Jump to:

New Messages No New Messages
Hot Topic w/ New Messages Hot Topic w/o New Messages
Locked w/ New Messages Locked w/o New Messages
 Post New Thread
 Reply to Message
 Post New Poll
 Submit Vote
 Delete My Own Post
 Delete My Own Thread
 Rate Posts