[isalist] Re: ISA Server 2006: Caching

  • From: Jim Harrison <Jim@xxxxxxxxxxxx>
  • To: "isalist@xxxxxxxxxxxxx" <isalist@xxxxxxxxxxxxx>
  • Date: Sat, 26 Jul 2008 06:14:16 -0700

http://www.ISAserver.org
-------------------------------------------------------

I guess it's really not that much different from the dorks that actually deploy 
"firewalls" between the ISA & CSS even while adding ISA to the domain and then 
argue about having to "openaport" between ISA & CSS.  The want remote 
monitoring of the array, but they don't want to allow RPC between the 
monitoring station (CSS) and the array.

..of course, you *will* see these same dweebs break domain participation for 
the array members cuz they bork their "real firewall" settings and the ISA 
can't talk to the DCs (BTDTGTTSWIOTIA).  When this happens, it'll be a Critsi 
CSS call screaming about how unstable ISA Server is.

Jim

-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On 
Behalf Of Amy Babinchak
Sent: Saturday, July 26, 2008 5:39 AM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: ISA Server 2006: Caching

http://www.ISAserver.org
-------------------------------------------------------

When fokks try to reconfigure that box as a single nic to behinds their cisco, 
sonicwall or watchguard. BTW I had no idea that watchguard was still considered 
a viable product but its all over the mid market. Pretty red 1U's.

They all seem to know that isa is a proxy server and a firewall. But they 
already have a firewall so if they can't uninstall isa then they just want to 
use it in proxy mode.

thanks,

Amy Babinchak
Harbor Computer Services

from my Mobile 6 phone

-----Original Message-----
From: Jim Harrison <Jim@xxxxxxxxxxxx>
Sent: Saturday, July 26, 2008 1:03 AM
To: isalist@xxxxxxxxxxxxx <isalist@xxxxxxxxxxxxx>
Subject: [isalist] Re: ISA Server 2006: Caching

http://www.ISAserver.org
-------------------------------------------------------

EBS comes with TMG configured as a firewall; how does bork mode come into it?

-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On 
Behalf Of Amy Babinchak
Sent: Friday, July 25, 2008 8:17 AM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: ISA Server 2006: Caching

http://www.ISAserver.org
-------------------------------------------------------

With EBS hitting the market soon, I've been getting more and more of
this request for information about setting up ISA in proxy-only mode. I
think it's time for a blog blitz and that includes the official blog.
There is no proxy only mode!

thanks,

Amy Babinchak


Harbor Computer Services |(248) 850-8616

Tech Blog http://securesmb.harborcomputerservices.net
Client Blog http://smalltechnotes.blogspot.com
Website http://www.harborcomputerservices.net

Buy My House http://tinyurl.com/5gb5n8


-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
On Behalf Of Thomas W Shinder
Sent: Friday, July 25, 2008 8:55 AM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: ISA Server 2006: Caching

http://www.ISAserver.org
-------------------------------------------------------

There is NO "proxy" mode for the firewall. There is hork mode, where the
firewall is caponized by a single NIC configuration.

What do the packet traces show for these connections?

Tom



> -----Original Message-----
> From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of
> Andrew Hodgson
> Sent: Friday, July 25, 2008 5:25 AM
> To: isalist
> Subject: [isalist] ISA Server 2006: Caching
>
> http://www.ISAserver.org
> -------------------------------------------------------
>
> Hi,
>
> In October last year we deployed ISA Server 2006 in proxy only mode
> (single NIC).
>
> We are noticing that on several websites that the caching on the box
is
> causing pages not to work correctly.  The main issues we have is when
we
> log in to specific sites, forms do not submit correctly (i.e., the
same
> form appears on the screen again after submitting it).
>
> My cache size is set to 5GB currently.
>
> Any suggestions?
> Thanks.
> Andrew.
>
> --
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