Re: Unable to send email through firewall

From: Frank McCallister SBS MVP (anonymous)
Date: 10/08/04 

Date: Thu, 7 Oct 2004 20:22:51 -0500

When you setup mail in the CEICW dit you setup to use DNS or Smarthost to
send mail? Do you have a Domain registered on the Internet? 

-- 
Frank McCallister SBS MVP
COMPUMAC
"notapro" <notapro@discussions.microsoft.com> wrote in message 
news:C03FB879-4537-462C-936C-E55BEAE85CD7@microsoft.com...
> The message returned is:
>
> "The message could not be sent because one of the recipients was rejected 
> by
> the server. Server Response: '550 5.7.1 Unable to relay for (sender) 
> (Account
> pop.bizmail.yahoo.com, SMTP Server: smtp.bizmail.yahoo.com Error Number
> 0x800ccc79)
>
> This is W2K3 Small Business Server Standard Edition. Don't know about ISA
> but only one NIC. We use Outlook behind the firewall but our mail is 
> hosted
> by our ISP, in this case SBC Yahoo.
>
> Hope this is enough.
>
> "Frank McCallister SBS MVP" wrote:
>
>> Hi
>>
>> We need a little more detail. Is this Standard or Premium with ISA? One 
>> NIC
>> or two? Are you sending DNS or Smarthost? What errors do you get when you
>> send? Do you have a Fully Qualified Domain Name (FQDN)?
>>
>> -- 
>> Frank McCallister SBS MVP
>> COMPUMAC
>> "notapro" <notapro@discussions.microsoft.com> wrote in message
>> news:CBD2EDAF-52B7-49F4-85A5-8ABD585CE6D8@microsoft.com...
>> >I just recently installed W2K3 Small Business Server. I went through the
>> > configuration wizard for Internet and emial. Now, no one can send mail
>> > from
>> > Outlook to an outside email address. I'm guessing I must have set
>> > something
>> > up in the firewall that is prohibiting this but I don't know what or 
>> > where
>> > to
>> > look. Sorry is this is a stupid quesitons but as I am...
>> >
>> > not a pro!
>>
>>
>>

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