[isalist] Re: Sizing guidance for large ISA deployments
- From: Jerry Young <jerrygyoungii@xxxxxxxxx>
- To: isalist@xxxxxxxxxxxxx
- Date: Wed, 27 May 2009 13:21:32 -0400
Kewl.
In case you haven't found it, yet, the following link provides guidance on
best practices for performance in ISA Server 2006 and touches on some of the
email features you mentioned.
http://technet.microsoft.com/en-us/library/bb794835.aspx
This paired with the capacity planners Jim recommended should get you
started in the right direction. :)
On Wed, May 27, 2009 at 1:08 PM, Moore, Scott A. <scott.moore@xxxxxxxxxx>wrote:
> Thanks for the advice. I’m very familiar with that content. My concern
> is to look at the total solution and to account for Email and Sharepoint
> traffic that will go through ISA.
>
>
>
> Thanks,
>
>
>
> Scott
>
>
>
> *From:* isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
> *On Behalf Of *Jerry Young
> *Sent:* Wednesday, May 27, 2009 12:58 PM
>
> *To:* isalist@xxxxxxxxxxxxx
> *Subject:* [isalist] Re: Sizing guidance for large ISA deployments
>
>
>
> With regards to OCS and edge deployments, remember the Reverse Proxy
> piece. This is used to facilitate external users' access to meeting content
> downloads, distribution group expansion, and remote users' access to Address
> Book Service file downloads.
>
>
>
> Starting on page 17 of the Microsoft Office Communications Server 2007 Edge
> Server Deployment Guide, they have a procedure detailing how to configure
> ISA Server 2006 as a Reverse Proxy for OCS 2007.
>
>
>
> This document can be found at the following URL:
>
>
>
>
> http://www.microsoft.com/downloads/details.aspx?FamilyId=ED45B74E-00C4-40D2-ABEE-216CE50F5AD2&displaylang=en
>
>
>
> Also, if you haven't seen it, yet, the Edge Planning Tool for Office
> Communications Server 2007 is very handy and can be found at the following
> URL:
>
>
>
>
> http://www.microsoft.com/downloads/details.aspx?familyid=149e5dd5-eaae-46b6-afba-01c31e88a275&displaylang=en&tm
>
> On Fri, May 22, 2009 at 9:33 PM, Moore, Scott A. <scott.moore@xxxxxxxxxx>
> wrote:
>
> I do. Thanks. It will be mainly Exchange RPC over HTTPS, OWA,
> ActiveSync, CWA, and maybe Sharepont. My AV will go through OCS Edge and
> will be adjacent to ISA.
>
>
>
> Thanks,
>
>
>
> Scott
>
>
>
> *From:* isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
> *On Behalf Of *Jim Harrison
> *Sent:* Friday, May 22, 2009 7:27 PM
> *To:* isalist@xxxxxxxxxxxxx
> *Subject:* [isalist] Re: Sizing guidance for large ISA deployments
>
>
>
> Start with the capacity planner and adjust the results for the total number
> of users.
>
> Also, you have to have a better understanding of the traffic profile than
> “## users to the Internet”.
>
> Streaming media or even file-access of a/v content is much more expensive
> than is “web site” content.
>
>
>
> Jim
>
>
>
> *From:* isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
> *On Behalf Of *Moore, Scott A.
> *Sent:* Friday, May 22, 2009 2:45 PM
> *To:* isalist@xxxxxxxxxxxxx
> *Subject:* [isalist] Sizing guidance for large ISA deployments
>
>
>
> I’m looking for guidance to size ISA for a large deployment. We are
> talking up to 50,000 users behind a single entry point to the internet. Is
> there any documentation that talks about deploying ISA on this scale?
>
>
>
>
>
>
> --
> Cordially yours,
> Jerry G. Young II
> Microsoft Certified Systems Engineer
>
--
Cordially yours,
Jerry G. Young II
Microsoft Certified Systems Engineer
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