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cas1 does not pass OWA traffic to cas2

 
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jobshopr



Joined: 28 Sep 2007
Posts: 6

PostPosted: Sun Jan 06, 2008 3:24 pm    Post subject: cas1 does not pass OWA traffic to cas2 Reply with quote

I have 2 EX2007 servers that both have roles of CAS,HT, and Mailbox.
cas1 has OWA published to an ISA 2005 server.
cas1 was passing OWA traffic to cas2 in my lab, but after I moved it to
another site, that stopped working.
Now when users with mailboxes on cas2 use webmail (via CAS1) they get this
error screen:

Use the following link to open this mailbox with optimal performance:
https:///owa

cas2 had the cas1 address in the external box, so i removed that, still no
luck.
--
Thanks,
Ed Hammond
Sr. Systems Admin

Archived from group: microsoft>public>exchange>connectivity
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Leif Pedersen [ MVP]



Joined: 05 Aug 2007
Posts: 232

PostPosted: Mon Jan 07, 2008 2:16 am    Post subject: Re: cas1 does not pass OWA traffic to cas2 Reply with quote

Hi,

Did you configure cas1 to proxy OWA requests (helpfile will tell you how)?

Leif

"jobshopr" skrev i meddelelsen @microsoft.com...
>I have 2 EX2007 servers that both have roles of CAS,HT, and Mailbox.
> cas1 has OWA published to an ISA 2005 server.
> cas1 was passing OWA traffic to cas2 in my lab, but after I moved it to
> another site, that stopped working.
> Now when users with mailboxes on cas2 use webmail (via CAS1) they get this
> error screen:
>
> Use the following link to open this mailbox with optimal performance:
> https:///owa
>
> cas2 had the cas1 address in the external box, so i removed that, still no
> luck.
> --
> Thanks,
> Ed Hammond
> Sr. Systems Admin
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jobshopr



Joined: 28 Sep 2007
Posts: 6

PostPosted: Fri Jan 11, 2008 7:47 pm    Post subject: Re: cas1 does not pass OWA traffic to cas2 Reply with quote

That was it.
I set the security to integrated on the cas2 owa and for Activesync I did it
in IIS on cas2 and everything worked!

Thanks Leif!

--
Thanks,
Ed Hammond
Sr. Systems Admin


"Leif Pedersen [ MVP]" wrote:

> Hi,
>
> Did you configure cas1 to proxy OWA requests (helpfile will tell you how)?
>
> Leif
>
> "jobshopr" skrev i meddelelsen
> @microsoft.com...
> >I have 2 EX2007 servers that both have roles of CAS,HT, and Mailbox.
> > cas1 has OWA published to an ISA 2005 server.
> > cas1 was passing OWA traffic to cas2 in my lab, but after I moved it to
> > another site, that stopped working.
> > Now when users with mailboxes on cas2 use webmail (via CAS1) they get this
> > error screen:
> >
> > Use the following link to open this mailbox with optimal performance:
> > https:///owa
> >
> > cas2 had the cas1 address in the external box, so i removed that, still no
> > luck.
> > --
> > Thanks,
> > Ed Hammond
> > Sr. Systems Admin
>
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ryan.demaw



Joined: 30 Jan 2008
Posts: 1

PostPosted: Wed Jan 30, 2008 12:21 pm    Post subject: Re: cas1 does not pass OWA traffic to cas2 Reply with quote

Can you give me a little more detail on what you did to fix this? I'm
having the same issue...

Thanks...
rYaN

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