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Author: brandon.berndtbrandon.berndt Date: May 23, 2008 11:24
Hi Everyone,
I am currently using Outlook 2007 and cannot conect to my companies
Microsoft Exchange Server. I use Comcast as my internet service
provider. I am able to use our webclient through IE to do my daily
emails, but its really a pain not to be able to use Outlook. So I am
looking for a fix.
When I travel, I am able to connect from hotels (I am guessing since
they don't have any ports blocked) so I know my account is set up
correctly.
I read about comcast "blocking" ports that MES uses to communicate,
but am not able to find a fix for this. So my questions are:
Is there a way around this?
What other options do I have? (ex. getting an at&t wireless internet
card to use from home)
Any other suggestions/tips/info?
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Author: Peter DurkeePeter Durkee Date: May 23, 2008 12:02
Are you just trying to connect directly to your Exchange server over the
Internet? If so, it's probably your company's firewall that's causing your
problem as much as anything. Your choices of getting Outlook to work are to
either use a VPN and run Outlook through that, or use RPC over HTTP. Check
with your IT department for details.
-Peter
gmail.com> wrote in message
news:d47e5b2b-fac3-4461-99b1-34e3922deaba@a9g2000prl.googlegroups.com...
> Hi Everyone,
>
> I am currently using Outlook 2007 and cannot conect to my companies...
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Author: brandon.berndtbrandon.berndt Date: May 23, 2008 13:16
On May 23, 12:02 pm, "Peter Durkee" wrote:
> Are you just trying to connect directly to your Exchange server over the
> Internet? If so, it's probably your company's firewall that's causing your
> problem as much as anything. Your choices of getting Outlook to work are to
> either use a VPN and run Outlook through that, or use RPC over HTTP. Check
> with your IT department for details.
> -Peter
>
> gmail.com> wrote in message
>
> news:d47e5b2b-fac3-4461-99b1-34e3922deaba@a9g2000prl.googlegroups.com...
>
>> Hi Everyone,
>
>> I am currently using Outlook 2007 and cannot conect to my companies
>> Microsoft Exchange Server. I use Comcast as my internet service
>> provider. I am able to use our webclient through IE to do my daily
>> emails, but its really a pain not to be able to use Outlook. So I am
>> looking for a fix.
> ...
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Author: Peter DurkeePeter Durkee Date: May 23, 2008 15:19
> On May 23, 12:02 pm, "Peter Durkee" wrote:
>> Are you just trying to connect directly to your Exchange server over the
>> Internet? If so, it's probably your company's firewall that's causing
>> your
>> problem as much as anything. Your choices of getting Outlook to work are
>> to
>> either use a VPN and run Outlook through that, or use RPC over HTTP.
>> Check
>> with your IT department for details.
>> -Peter
>>
>> gmail.com> wrote in message
>>
>> news:d47e5b2b-fac3-4461-99b1-34e3922deaba@a9g2000prl.googlegroups.com...
>>
>>> Hi Everyone,
>>
>>> I am currently using Outlook 2007 and cannot conect to my companies ...
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Author: Peter DurkeePeter Durkee Date: May 23, 2008 16:20
"Peter Durkee" wrote in message
news:OIhgWMSvIHA.3780@TK2MSFTNGP03.phx.gbl...
>> On May 23, 12:02 pm, "Peter Durkee" wrote:
>>> Are you just trying to connect directly to your Exchange server over the
>>> Internet? If so, it's probably your company's firewall that's causing
>>> your
>>> problem as much as anything. Your choices of getting Outlook to work are
>>> to
>>> either use a VPN and run Outlook through that, or use RPC over HTTP.
>>> Check
>>> with your IT department for details.
>>> -Peter
>>>
>>> gmail.com> wrote in message
>>>
>>> news:d47e5b2b-fac3-4461-99b1-34e3922deaba@a9g2000prl.googlegroups.com...
>>> ...
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Author: Brian TillmanBrian Tillman Date: May 27, 2008 04:44
> I can connect to microsoft outlook web access vie mail.ourdomain.com/
> exchange just fine. What I am trying to do is be able to use my
> outlook client (the actually application on my laptop) to connect with
> MES to receive/send mail/calender/contacts. I can only use outlook for
> other email address that are pop3 not MES, since outlook won't connect
> to our exchange server (reportedly because Comcast blocks the port)
Outlook Web Access uses the standard HTTP ports 80 and 443. Whether OWA
works or not has nothing to do with whether Outlook works or not, since they
don't access Exchange by the same method. Peter's correct. It's highly
unlikely that Comcast is blocking any ports because you're not using the
Comcast ports. Comcast blocks specific ports on their own servers and can't
control what ports are available on your company's servers. Your
assumptions are flawed.
--
Brian Tillman [MVP-Outlook]
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Author: brandon.berndtbrandon.berndt Date: May 29, 2008 23:19
On May 27, 4:44 am, "Brian Tillman" yahoo.com> wrote:
>> I can connect to microsoft outlook web access vie mail.ourdomain.com/
>> exchange just fine. What I am trying to do is be able to use my
>> outlook client (the actually application on my laptop) to connect with
>> MES to receive/send mail/calender/contacts. I can only use outlook for
>> other email address that are pop3 not MES, since outlook won't connect
>> to our exchange server (reportedly because Comcast blocks the port)
>
> Outlook Web Access uses the standard HTTP ports 80 and 443. Whether OWA
> works or not has nothing to do with whether Outlook works or not, since they
> don't access Exchange by the same method. Peter's correct. It's highly
> unlikely...
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Date: Jun 11, 2008 22:31
I just upgraded to Outlook 2007, and suddenly I am no longer able to connect to my exchange server that is hosted by 4smartphone through my Comcast internet. However, if I change the same computer over to my AT&T DSL internet it works just fine. What can I go to comcast with to ask them to change on their servers??
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Date: Jun 13, 2008 18:14
Ask Comcast or your Exchange mail host - no one here can help you with your personal configuration issues.
--
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Author: SctadlockSctadlock Date: Jun 25, 2008 08:03
I am having the same issue...there seems to be a problem and RPC over HTTP is
not working either. It did not happen with office 2003 and the "loss" of
connection only happens at home through Comcast. When I change NO settings,
and go to a free wifi spot I can connect no problem. OWA is accessible
always, but I would rather use Outlook. Do they have a fix for 2007 yet that
I may be missing? I found a workaround here:
http://support.microsoft.com/kb/913843/en-us
but I do not have the RPC key in the registry...very frustrating.
"Milly Staples [MVP - Outlook]" wrote:
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