[isalist] Re: TMG Firewall blocking my Verizon Emails in Outlook 2007. Any help?

  • From: Tee Darling <tee.darling77@xxxxxxxxx>
  • To: isalist@xxxxxxxxxxxxx
  • Date: Fri, 21 May 2010 14:03:25 -0400

Jim,
 Yes, I do have the FWC / TMGC installed on all my workstations. Access to
the Internet is fine on all machines with the exception of Outlook trying to
send and receive emails.

Thanks,

Tee

On Fri, May 21, 2010 at 12:28 PM, Jim Harrison <jim@xxxxxxxxxxxx> wrote:

> Do you have the FWC / TMGC installed on the client?
>
> If not, does it use TMG as the default gateway and a DNS server that can
> resolve public names?
>
>
>
>
>
> *From:* isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
> *On Behalf Of *Tee Darling
> *Sent:* Friday, May 21, 2010 07:16
> *To:* isalist@xxxxxxxxxxxxx
> *Subject:* [isalist] TMG Firewall blocking my Verizon Emails in Outlook
> 2007. Any help?
>
>
>
> All,
>  I am currently using Outlook 2007 for my Verizon.net email which uses
> POP3/SMTP for incoming and outgoing mails respectfully . I recently
> installed and configured Forefront TMG 2010 firewall on my network. Web
> Access Rule has been configured and all machines on my home network can get
> on the Internet fine. I have confirmed that the POP3 and SMTP settings are
> correct. They've been working fine before I installed the TMG 2010.
>
> I used to have ISA 2006 and I remember that when I first configured it on
> my network, I didn't have to configure anything thing with the exception of
> the Web Access rule for my Verizon email in Outlook to work out fine.
>
> Now the problem is when I tried to send email from Outlook 2007, I receive
> the error:
>
> Error message - Sending' reported error (0x800CCC0D) : 'Cannot find the
> e-mail server. Verify the server information in your account properties"
>
> Now I cannot send and cannot receive any e-mails.
>
> I have verified the e-mail server with Verizon support. I have even created
> another access rule for POP3 & SMTP from the External network to the
> Internal network and this thing is still not working.
>
> Any help will be appreciated very much.
>
> Thanks,
>
> Tee
>

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