Could be a persistence issue. See if this article helps: http://blogs.msdn.com/brad_hughes/archive/2007/09/10/cas-load-balancing-certificates-autodiscover-and-webservices.aspx E2k7 SP1 is out now, could try
putting that on the CAS servers. I’ve only see this issue
in an E2k7 only environment. Jason
Sherry From:
exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On
Behalf Of James Chong Any ideas? Got same report from
users again. It seems that if both CAS boxes are load balanced they cause this
issue; but each individual one working alone doesn’t; nor when I test
each CAS box individually logging in with a 2003 MB. James From:
exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On
Behalf Of James Chong Yes Blue borders issue. Had
several users report it last week couple times (Send Screenshots) and then goes
away right when I removed a server out the pool. I’m testing each CAS box
individually for now taking one out of the pool to see if it’s a
particular box. It seems to be intermittent as I can log into a test 2003 MB
directly to the BE and on each CAS box without issues. So far no issue with
CAS1 box in NLB pool by itself so now I’m testing just CAS2 box this
week. All goes well I will put both boxes back in the pool; maybe a fluke hopefully.
There hasn’t been any Exch 07 hotfixes released yet prior to SP1 correct? Thanks; James From:
exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On
Behalf Of Jason Sherry What do you mean by
“square images?” I’ve seen an issue where
OWA renders icons with a blue border around them and the page never fully
loads. I’ve seen this on E2k3 but not on E2k7 yet. Does OWA work correctly when you
logon to the E2k3 backend servers directly? If not, try these steps: http://info.izzy.org/Technical/Lists/Issues%20%20Tips/DispForm.aspx?ID=1
on your E2k3 box. See the KB article for more details on resetting the
default VDs for Exchange 1st. From:
exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On
Behalf Of James Chong Getting intermittent reports of Exchange 2003 users getting the
square images issue, comes and goes. We have replaced our FE with 2007 CAS
boxes few weeks ago. I know patch levels with FE and BE always had to be
the same or FE higher, but wondering if there’s been any reported issues
with 2007 CAS rendering OWA for 2003 MBs. Thanks. James Chong 11130 Sunrise Valley Dr. Reston, VA 20191 |