Re: An established connection was aborted by the software in your host machine

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From: Sam Santiago (ssantiago_at_n0spam-SoftiTechture.com)
Date: 12/13/04 

Date: Sun, 12 Dec 2004 18:23:51 -0800

You can contact your ISP, Verizon, and ask them what you need to do to
connect to your mail server. I'm still guessing it's an authentication
issue. I don't think Verizon would allow anonymous access to their servers.
This link seems to indicate authentication is enabled, but I'm not sure
where you're connecting from:
http://www2.verizon.net/help/dsl/?case=5824

Thanks,

Sam 

-- 
_______________________________
Sam Santiago
ssantiago@n0spam-SoftiTechture.com
http://www.SoftiTechture.com
_______________________________
"MajorTom" <m.pulgarNO@NOverizon.net.do> wrote in message 
news:OVTZp%23H4EHA.1396@tk2msftngp13.phx.gbl...
> Thanks Alvaro
>
> I get the server error,  Could not open connection to the host...
> Now I know its'nt code problem, but I using this SMTP server regulary from
> outlook without problems
> At the outlook configuration it use the standar port, and not 
> authentication
> mode
>
> The only abnormal thing "for me" is if I send a ping  to 
> mail.verizon.net.do
> it resolve to 196.3.81.55 but get Request timed out, is that correct ?
>
> Please, any thing more I can do ?
>
> TIA
> MajorTom
>
> "Alvaro Thompson" <albiro@gmail.com> wrote in message
> news:#xduQkH4EHA.3368@TK2MSFTNGP10.phx.gbl...
>> Try opening up a command prompt, typing "telnet", then in telnet, type 
>> the
>> following:
>>
>> open <ip or address of server> 25
>>
>> This should attempt to open a connection on port 25 (assuming that the
>> server is using a standard SMTP port), if you get a bit of text welcoming
>> you, then the mail server is fine - if on the other hand, you get
> something
>> like "connection refused", then it's a server problem, rather than a code
>> problem.
>>
>> Regards,
>> Alvaro
>>
>>
>> "MajorTom" <m.pulgarNO@NOverizon.net.do> wrote in message
>> news:eHbsCMH4EHA.1192@tk2msftngp13.phx.gbl...
>> > Thanks Sam
>> >
>> > 1.- whow do i check from telnet the port ?
>> > (get to the port outside of your application)
>> >
>> > 2.- my Outlook does not have the check for the SMTP server requires
>> > authentication
>> > the server name is mail.verizon.net.do
>> > and I get the error at the:
>> > smtpSocket.Connect(_serverSmtp, _portSmtp);
>> > only when try to open de connection
>> > for that reason I think the problems is not with the autenthication ?
>> >
>> > 3.- No proxy
>> >
>> > 4.- No firewall, using W server 2003 ?
>> >
>> > Thanks very much Sam
>> >
>> > I still waiting for help
>> >
>> > MajorTom
>> >
>> > "Sam Santiago" <ssantiago@n0spam-SoftiTechture.com> wrote in message
>> > news:uBasC#G4EHA.2156@TK2MSFTNGP10.phx.gbl...
>> > > This is a somewhat generic error message with connectivity issues.
> Try
>> to
>> > > connect to the server via Telnet to verify you can get to the port
>> outside
>> > > of your application.  Does your SMTP server need authentication?
>> Outlook
>> > > might connect, but it could be using authentication prior to
> connecting.
>> > > Also, do you have a proxy or firewall in the picture.
>> > >
>> > > Thanks,
>> > >
>> > > Sam
>> > >
>> > > -- 
>> > > _______________________________
>> > > Sam Santiago
>> > > ssantiago@n0spam-SoftiTechture.com
>> > > http://www.SoftiTechture.com
>> > > _______________________________
>> > > "MajorTom" <m.pulgarNO@NOverizon.net.do> wrote in message
>> > > news:emBfkkG4EHA.2316@TK2MSFTNGP15.phx.gbl...
>> > > > Hello, I getting this error
>> > > >
>> > > > An established connection was aborted by the software in your host
>> > machine
>> > > >
>> > > > here:
>> > > > TcpClient smtpSocket = new TcpClient(_serverSmtp, _portSmtp)
>> > > >
>> > > > port = 25 (smtp server)
>> > > > and my smtp server is working fine from the outlook program
>> > > >
>> > > > any help ? please
>> > > >
>> > > > TIA
>> > > >
>> > > >
>> > >
>> > >
>> >
>> >
>>
>>
>
>

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