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From: sloan on 9 Dec 2008 16:59
Then I don't know.

Did you wire up SSL just to make sure?

Is your Outlook setup for Exchange Server or SMTP?

..........

My only leftover advice is to delete (or create a new) profile in Outlook,
and work through (re setup) the smtp setup settings to make sure you're not
missing something.






"Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
news:9EB10732-577D-4632-B011-C3EB17B20B58(a)microsoft.com...
> it failed against my smtp server same error message. SMTP_server: 535
> authentication failed. I know the code I have can work. I tried it againt
> a
> cox.net server and it sent the email. when I tried it against the other
> smtp
> server it failed. but I know the smtp server is working I can do a test
> send
> and recive from outlook 2007. and it comes back fine.
>
> "sloan" wrote:
>
>> Did you try to run my code and see if it failed?
>>
>> I'm guessing, but maybe chronological order of the MailMessage and
>> SmtpClient makes a difference (<<I wouldn't think it would, but it
>> might....I've seen weird stuff)
>> ?
>> Or maybe the constructor I'm using or MailMessage?
>>
>> See if my example works, and then if it doesn't, then post the results.
>>
>> Are you sure about the port?
>> ........
>>
>> I have my used my example in 6 different environments
>> (home/work/staging/production/hosted sites, etc), one of the reasons I
>> trust
>> it.
>>
>> What is great about my library, is that with a few tweaks of the config
>> file, you can experiment with NONE/BASIC/SSL.
>> Try the others ones.
>> Try to get my code up and running.
>>
>> I'm not trying to be argumentative, I'm just trying to help you.
>>
>>
>>
>>
>>
>>
>>
>>
>> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
>> news:EE23F1EF-6C7A-4649-BA15-CE80EE2712AE(a)microsoft.com...
>> >I lookat at the code it used I am using all the exact settings it is for
>> >the
>> > message and smtp client settings for basic authentication.
>> >
>> > "sloan" wrote:
>> >
>> >> This should help you.
>> >>
>> >> http://sholliday.spaces.live.com/Blog/cns!A68482B9628A842A!138.entry
>> >>
>> >> You can download the code and reuse the library ... OR you can at
>> >> least
>> >> tweak until you figure out which parameters you need to set.
>> >>
>> >> I would reuse the small library.
>> >>
>> >>
>> >> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
>> >> news:9E935E16-0F2A-448B-80DC-E89D0ACEA7C0(a)microsoft.com...
>> >> >I am having problems Authenticating to my SMTP Server. The code I am
>> >> >using
>> >> >is
>> >> > as follows
>> >> >
>> >> > public void SendMail(string fromAddress, string toAddress, string
>> >> > subject,
>> >> > string body, string Password)
>> >> > {
>> >> > try
>> >> > {
>> >> > MailMessage msg = new MailMessage();
>> >> > msg.From = new MailAddress(fromAddress);
>> >> > msg.To.Add(new MailAddress(toAddress));
>> >> > msg.Subject = subject;
>> >> > msg.Body = body;
>> >> > msg.IsBodyHtml = false;
>> >> > SmtpClient smtp = new SmtpClient();
>> >> > smtp.Host = "myemailserver.net";
>> >> > smtp.Port = 25;
>> >> >
>> >> > smtp.UseDefaultCredentials = false;
>> >> > smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
>> >> > smtp.Credentials = new
>> >> > System.Net.NetworkCredential("testaccount", "design");
>> >> > smtp.EnableSsl = false;
>> >> > smtp.Send(msg);
>> >> > //return true;
>> >> > }
>> >> > catch (Exception ex)
>> >> > {
>> >> > ///Log.Write(ex)
>> >> > //return false;
>> >> >
>> >> >
>> >> > }
>> >> > }
>> >> >
>> >> > when I view the log on the smtp server I get
>> >> >
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: SMTP/CONNECT
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 220 netresolutions.com
>> >> > AAMail
>> >> > SMTP ver 3.99.1/Vista*1 SQL Server 2005 Standard Edition [25]/Un=39.
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: EHLO balt
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 250-AUTH=LOGIN & 250
>> >> > AUTH
>> >> > LOGIN
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: AUTH LOGIN
>> >> > aWRzbWVkaWEubmV0XGRlc2lnbg==
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 VXNlcm5hbWU6
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: design
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 UGFzc3dvcmQ6
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client:
>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 535 authentication
>> >> > failed
>> >> >
>> >> > I am far from an expert on SMTP but it appears that it is only
>> >> > sending
>> >> > over
>> >> > the paasword and not the login information. but if I new that for
>> >> > sure
>> >> > I
>> >> > woulnt be here asking. any help would be apprecitated
>> >> >
>> >> > I am using VS2008, .net 2.0/3.5, silverlight 2
>> >> > thanks
>> >>
>> >>
>> >>
>>
>>
>>


From: sloan on 9 Dec 2008 17:03
I would redo the Outlook setup just to verify your username/password are
correct.

I don't think its a DotNet issue, I think its a simple issue like the wrong
port or wrong userName/password combination.




"sloan" <sloan(a)ipass.net> wrote in message
news:u5WgjkkWJHA.1328(a)TK2MSFTNGP02.phx.gbl...
> Then I don't know.
>
> Did you wire up SSL just to make sure?
>
> Is your Outlook setup for Exchange Server or SMTP?
>
> .........
>
> My only leftover advice is to delete (or create a new) profile in Outlook,
> and work through (re setup) the smtp setup settings to make sure you're
> not missing something.
>
>
>
>
>
>
> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> news:9EB10732-577D-4632-B011-C3EB17B20B58(a)microsoft.com...
>> it failed against my smtp server same error message. SMTP_server: 535
>> authentication failed. I know the code I have can work. I tried it
>> againt a
>> cox.net server and it sent the email. when I tried it against the other
>> smtp
>> server it failed. but I know the smtp server is working I can do a test
>> send
>> and recive from outlook 2007. and it comes back fine.
>>
>> "sloan" wrote:
>>
>>> Did you try to run my code and see if it failed?
>>>
>>> I'm guessing, but maybe chronological order of the MailMessage and
>>> SmtpClient makes a difference (<<I wouldn't think it would, but it
>>> might....I've seen weird stuff)
>>> ?
>>> Or maybe the constructor I'm using or MailMessage?
>>>
>>> See if my example works, and then if it doesn't, then post the results.
>>>
>>> Are you sure about the port?
>>> ........
>>>
>>> I have my used my example in 6 different environments
>>> (home/work/staging/production/hosted sites, etc), one of the reasons I
>>> trust
>>> it.
>>>
>>> What is great about my library, is that with a few tweaks of the config
>>> file, you can experiment with NONE/BASIC/SSL.
>>> Try the others ones.
>>> Try to get my code up and running.
>>>
>>> I'm not trying to be argumentative, I'm just trying to help you.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
>>> news:EE23F1EF-6C7A-4649-BA15-CE80EE2712AE(a)microsoft.com...
>>> >I lookat at the code it used I am using all the exact settings it is
>>> >for
>>> >the
>>> > message and smtp client settings for basic authentication.
>>> >
>>> > "sloan" wrote:
>>> >
>>> >> This should help you.
>>> >>
>>> >> http://sholliday.spaces.live.com/Blog/cns!A68482B9628A842A!138.entry
>>> >>
>>> >> You can download the code and reuse the library ... OR you can at
>>> >> least
>>> >> tweak until you figure out which parameters you need to set.
>>> >>
>>> >> I would reuse the small library.
>>> >>
>>> >>
>>> >> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
>>> >> news:9E935E16-0F2A-448B-80DC-E89D0ACEA7C0(a)microsoft.com...
>>> >> >I am having problems Authenticating to my SMTP Server. The code I am
>>> >> >using
>>> >> >is
>>> >> > as follows
>>> >> >
>>> >> > public void SendMail(string fromAddress, string toAddress, string
>>> >> > subject,
>>> >> > string body, string Password)
>>> >> > {
>>> >> > try
>>> >> > {
>>> >> > MailMessage msg = new MailMessage();
>>> >> > msg.From = new MailAddress(fromAddress);
>>> >> > msg.To.Add(new MailAddress(toAddress));
>>> >> > msg.Subject = subject;
>>> >> > msg.Body = body;
>>> >> > msg.IsBodyHtml = false;
>>> >> > SmtpClient smtp = new SmtpClient();
>>> >> > smtp.Host = "myemailserver.net";
>>> >> > smtp.Port = 25;
>>> >> >
>>> >> > smtp.UseDefaultCredentials = false;
>>> >> > smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
>>> >> > smtp.Credentials = new
>>> >> > System.Net.NetworkCredential("testaccount", "design");
>>> >> > smtp.EnableSsl = false;
>>> >> > smtp.Send(msg);
>>> >> > //return true;
>>> >> > }
>>> >> > catch (Exception ex)
>>> >> > {
>>> >> > ///Log.Write(ex)
>>> >> > //return false;
>>> >> >
>>> >> >
>>> >> > }
>>> >> > }
>>> >> >
>>> >> > when I view the log on the smtp server I get
>>> >> >
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: SMTP/CONNECT
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 220
>>> >> > netresolutions.com
>>> >> > AAMail
>>> >> > SMTP ver 3.99.1/Vista*1 SQL Server 2005 Standard Edition
>>> >> > [25]/Un=39.
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: EHLO balt
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 250-AUTH=LOGIN & 250
>>> >> > AUTH
>>> >> > LOGIN
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: AUTH LOGIN
>>> >> > aWRzbWVkaWEubmV0XGRlc2lnbg==
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 VXNlcm5hbWU6
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: design
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 UGFzc3dvcmQ6
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client:
>>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 535 authentication
>>> >> > failed
>>> >> >
>>> >> > I am far from an expert on SMTP but it appears that it is only
>>> >> > sending
>>> >> > over
>>> >> > the paasword and not the login information. but if I new that for
>>> >> > sure
>>> >> > I
>>> >> > woulnt be here asking. any help would be apprecitated
>>> >> >
>>> >> > I am using VS2008, .net 2.0/3.5, silverlight 2
>>> >> > thanks
>>> >>
>>> >>
>>> >>
>>>
>>>
>>>
>
>


From: Glenn on 9 Dec 2008 17:21
I am not using ssl and outlook works with the server why would I change the
username and pass?

"sloan" wrote:

> I would redo the Outlook setup just to verify your username/password are
> correct.
>
> I don't think its a DotNet issue, I think its a simple issue like the wrong
> port or wrong userName/password combination.
>
>
>
>
> "sloan" <sloan(a)ipass.net> wrote in message
> news:u5WgjkkWJHA.1328(a)TK2MSFTNGP02.phx.gbl...
> > Then I don't know.
> >
> > Did you wire up SSL just to make sure?
> >
> > Is your Outlook setup for Exchange Server or SMTP?
> >
> > .........
> >
> > My only leftover advice is to delete (or create a new) profile in Outlook,
> > and work through (re setup) the smtp setup settings to make sure you're
> > not missing something.
> >
> >
> >
> >
> >
> >
> > "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> > news:9EB10732-577D-4632-B011-C3EB17B20B58(a)microsoft.com...
> >> it failed against my smtp server same error message. SMTP_server: 535
> >> authentication failed. I know the code I have can work. I tried it
> >> againt a
> >> cox.net server and it sent the email. when I tried it against the other
> >> smtp
> >> server it failed. but I know the smtp server is working I can do a test
> >> send
> >> and recive from outlook 2007. and it comes back fine.
> >>
> >> "sloan" wrote:
> >>
> >>> Did you try to run my code and see if it failed?
> >>>
> >>> I'm guessing, but maybe chronological order of the MailMessage and
> >>> SmtpClient makes a difference (<<I wouldn't think it would, but it
> >>> might....I've seen weird stuff)
> >>> ?
> >>> Or maybe the constructor I'm using or MailMessage?
> >>>
> >>> See if my example works, and then if it doesn't, then post the results.
> >>>
> >>> Are you sure about the port?
> >>> ........
> >>>
> >>> I have my used my example in 6 different environments
> >>> (home/work/staging/production/hosted sites, etc), one of the reasons I
> >>> trust
> >>> it.
> >>>
> >>> What is great about my library, is that with a few tweaks of the config
> >>> file, you can experiment with NONE/BASIC/SSL.
> >>> Try the others ones.
> >>> Try to get my code up and running.
> >>>
> >>> I'm not trying to be argumentative, I'm just trying to help you.
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> >>> news:EE23F1EF-6C7A-4649-BA15-CE80EE2712AE(a)microsoft.com...
> >>> >I lookat at the code it used I am using all the exact settings it is
> >>> >for
> >>> >the
> >>> > message and smtp client settings for basic authentication.
> >>> >
> >>> > "sloan" wrote:
> >>> >
> >>> >> This should help you.
> >>> >>
> >>> >> http://sholliday.spaces.live.com/Blog/cns!A68482B9628A842A!138.entry
> >>> >>
> >>> >> You can download the code and reuse the library ... OR you can at
> >>> >> least
> >>> >> tweak until you figure out which parameters you need to set.
> >>> >>
> >>> >> I would reuse the small library.
> >>> >>
> >>> >>
> >>> >> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> >>> >> news:9E935E16-0F2A-448B-80DC-E89D0ACEA7C0(a)microsoft.com...
> >>> >> >I am having problems Authenticating to my SMTP Server. The code I am
> >>> >> >using
> >>> >> >is
> >>> >> > as follows
> >>> >> >
> >>> >> > public void SendMail(string fromAddress, string toAddress, string
> >>> >> > subject,
> >>> >> > string body, string Password)
> >>> >> > {
> >>> >> > try
> >>> >> > {
> >>> >> > MailMessage msg = new MailMessage();
> >>> >> > msg.From = new MailAddress(fromAddress);
> >>> >> > msg.To.Add(new MailAddress(toAddress));
> >>> >> > msg.Subject = subject;
> >>> >> > msg.Body = body;
> >>> >> > msg.IsBodyHtml = false;
> >>> >> > SmtpClient smtp = new SmtpClient();
> >>> >> > smtp.Host = "myemailserver.net";
> >>> >> > smtp.Port = 25;
> >>> >> >
> >>> >> > smtp.UseDefaultCredentials = false;
> >>> >> > smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
> >>> >> > smtp.Credentials = new
> >>> >> > System.Net.NetworkCredential("testaccount", "design");
> >>> >> > smtp.EnableSsl = false;
> >>> >> > smtp.Send(msg);
> >>> >> > //return true;
> >>> >> > }
> >>> >> > catch (Exception ex)
> >>> >> > {
> >>> >> > ///Log.Write(ex)
> >>> >> > //return false;
> >>> >> >
> >>> >> >
> >>> >> > }
> >>> >> > }
> >>> >> >
> >>> >> > when I view the log on the smtp server I get
> >>> >> >
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: SMTP/CONNECT
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 220
> >>> >> > netresolutions.com
> >>> >> > AAMail
> >>> >> > SMTP ver 3.99.1/Vista*1 SQL Server 2005 Standard Edition
> >>> >> > [25]/Un=39.
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: EHLO balt
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 250-AUTH=LOGIN & 250
> >>> >> > AUTH
> >>> >> > LOGIN
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: AUTH LOGIN
> >>> >> > aWRzbWVkaWEubmV0XGRlc2lnbg==
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 VXNlcm5hbWU6
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: design
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 UGFzc3dvcmQ6
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client:
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 535 authentication
> >>> >> > failed
> >>> >> >
> >>> >> > I am far from an expert on SMTP but it appears that it is only
> >>> >> > sending
> >>> >> > over
> >>> >> > the paasword and not the login information. but if I new that for
> >>> >> > sure
> >>> >> > I
> >>> >> > woulnt be here asking. any help would be apprecitated
> >>> >> >
> >>> >> > I am using VS2008, .net 2.0/3.5, silverlight 2
> >>> >> > thanks
> >>> >>
> >>> >>
> >>> >>
> >>>
> >>>
> >>>
> >
> >
>
>
>
From: Glenn on 9 Dec 2008 17:30
I set up a sniffer earlier and the handshake between outlook is different
then the handshake with dotnet

"sloan" wrote:

> I would redo the Outlook setup just to verify your username/password are
> correct.
>
> I don't think its a DotNet issue, I think its a simple issue like the wrong
> port or wrong userName/password combination.
>
>
>
>
> "sloan" <sloan(a)ipass.net> wrote in message
> news:u5WgjkkWJHA.1328(a)TK2MSFTNGP02.phx.gbl...
> > Then I don't know.
> >
> > Did you wire up SSL just to make sure?
> >
> > Is your Outlook setup for Exchange Server or SMTP?
> >
> > .........
> >
> > My only leftover advice is to delete (or create a new) profile in Outlook,
> > and work through (re setup) the smtp setup settings to make sure you're
> > not missing something.
> >
> >
> >
> >
> >
> >
> > "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> > news:9EB10732-577D-4632-B011-C3EB17B20B58(a)microsoft.com...
> >> it failed against my smtp server same error message. SMTP_server: 535
> >> authentication failed. I know the code I have can work. I tried it
> >> againt a
> >> cox.net server and it sent the email. when I tried it against the other
> >> smtp
> >> server it failed. but I know the smtp server is working I can do a test
> >> send
> >> and recive from outlook 2007. and it comes back fine.
> >>
> >> "sloan" wrote:
> >>
> >>> Did you try to run my code and see if it failed?
> >>>
> >>> I'm guessing, but maybe chronological order of the MailMessage and
> >>> SmtpClient makes a difference (<<I wouldn't think it would, but it
> >>> might....I've seen weird stuff)
> >>> ?
> >>> Or maybe the constructor I'm using or MailMessage?
> >>>
> >>> See if my example works, and then if it doesn't, then post the results.
> >>>
> >>> Are you sure about the port?
> >>> ........
> >>>
> >>> I have my used my example in 6 different environments
> >>> (home/work/staging/production/hosted sites, etc), one of the reasons I
> >>> trust
> >>> it.
> >>>
> >>> What is great about my library, is that with a few tweaks of the config
> >>> file, you can experiment with NONE/BASIC/SSL.
> >>> Try the others ones.
> >>> Try to get my code up and running.
> >>>
> >>> I'm not trying to be argumentative, I'm just trying to help you.
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> >>> news:EE23F1EF-6C7A-4649-BA15-CE80EE2712AE(a)microsoft.com...
> >>> >I lookat at the code it used I am using all the exact settings it is
> >>> >for
> >>> >the
> >>> > message and smtp client settings for basic authentication.
> >>> >
> >>> > "sloan" wrote:
> >>> >
> >>> >> This should help you.
> >>> >>
> >>> >> http://sholliday.spaces.live.com/Blog/cns!A68482B9628A842A!138.entry
> >>> >>
> >>> >> You can download the code and reuse the library ... OR you can at
> >>> >> least
> >>> >> tweak until you figure out which parameters you need to set.
> >>> >>
> >>> >> I would reuse the small library.
> >>> >>
> >>> >>
> >>> >> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> >>> >> news:9E935E16-0F2A-448B-80DC-E89D0ACEA7C0(a)microsoft.com...
> >>> >> >I am having problems Authenticating to my SMTP Server. The code I am
> >>> >> >using
> >>> >> >is
> >>> >> > as follows
> >>> >> >
> >>> >> > public void SendMail(string fromAddress, string toAddress, string
> >>> >> > subject,
> >>> >> > string body, string Password)
> >>> >> > {
> >>> >> > try
> >>> >> > {
> >>> >> > MailMessage msg = new MailMessage();
> >>> >> > msg.From = new MailAddress(fromAddress);
> >>> >> > msg.To.Add(new MailAddress(toAddress));
> >>> >> > msg.Subject = subject;
> >>> >> > msg.Body = body;
> >>> >> > msg.IsBodyHtml = false;
> >>> >> > SmtpClient smtp = new SmtpClient();
> >>> >> > smtp.Host = "myemailserver.net";
> >>> >> > smtp.Port = 25;
> >>> >> >
> >>> >> > smtp.UseDefaultCredentials = false;
> >>> >> > smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
> >>> >> > smtp.Credentials = new
> >>> >> > System.Net.NetworkCredential("testaccount", "design");
> >>> >> > smtp.EnableSsl = false;
> >>> >> > smtp.Send(msg);
> >>> >> > //return true;
> >>> >> > }
> >>> >> > catch (Exception ex)
> >>> >> > {
> >>> >> > ///Log.Write(ex)
> >>> >> > //return false;
> >>> >> >
> >>> >> >
> >>> >> > }
> >>> >> > }
> >>> >> >
> >>> >> > when I view the log on the smtp server I get
> >>> >> >
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: SMTP/CONNECT
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 220
> >>> >> > netresolutions.com
> >>> >> > AAMail
> >>> >> > SMTP ver 3.99.1/Vista*1 SQL Server 2005 Standard Edition
> >>> >> > [25]/Un=39.
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: EHLO balt
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 250-AUTH=LOGIN & 250
> >>> >> > AUTH
> >>> >> > LOGIN
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: AUTH LOGIN
> >>> >> > aWRzbWVkaWEubmV0XGRlc2lnbg==
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 VXNlcm5hbWU6
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: design
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 UGFzc3dvcmQ6
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client:
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 535 authentication
> >>> >> > failed
> >>> >> >
> >>> >> > I am far from an expert on SMTP but it appears that it is only
> >>> >> > sending
> >>> >> > over
> >>> >> > the paasword and not the login information. but if I new that for
> >>> >> > sure
> >>> >> > I
> >>> >> > woulnt be here asking. any help would be apprecitated
> >>> >> >
> >>> >> > I am using VS2008, .net 2.0/3.5, silverlight 2
> >>> >> > thanks
> >>> >>
> >>> >>
> >>> >>
> >>>
> >>>
> >>>
> >
> >
>
>
>
From: Glenn on 9 Dec 2008 17:38
this from the server log i took out the ip addresses to protect the innocent.
this is outlook
SMTP Response: 250-AUTH=LOGIN
SMTP Command: AUTH LOGIN
SMTP Response: 334 VXNlcm5hbWU6
SMTP Command: ZGVzaWduQGlkc21lZGlhLm5ldA==
SMTP Response: 334 UGFzc3dvcmQ6
SMTP Command: ZGVzaWdu
Response: 235 OK

And this is from the service
SMTP Response: 250-AUTH=LOGIN
Command: AUTH login ZGVzaWduQGlkc21lZGlhLm5ldA==
SMTP Response: 334 VXNlcm5hbWU6
SMTP Command: ZGVzaWdu
SMTP Response: 334 UGFzc3dvcmQ6
SMTP Response: 535 authentication failed


here is the siniffer log

SMTP_client: SMTP/CONNECT
SMTP_server: 220 myserver.com AAMail SMTP ver 3.99.1/Vista*1 SQL Server
2005 Standard Edition [25]/Un=39.
SMTP_client: EHLO balt
SMTP_server: 250-AUTH=LOGIN & 250 AUTH LOGIN
SMTP_client: AUTH LOGIN
SMTP_server: 334 VXNlcm5hbWU6
SMTP_client: test(a)myserver.com
SMTP_server: 334 UGFzc3dvcmQ6
SMTP_client: design
SMTP_server: 235 OK
SMTP_client: MAIL FROM: <test(a)myserver.com>
SMTP_server: 250
SMTP_client: RCPT TO: <test(a)myserver.com>
SMTP_server: 250
SMTP_client: DATA
SMTP_server: 354
SMTP_client: .
SMTP_server: 250 OK

Service

SMTP_client: SMTP/CONNECT
SMTP_server: 220 myserver.com AAMail SMTP ver 3.99.1/Vista*1 SQL Server
2005 Standard Edition [25]/Un=39.
SMTP_client: EHLO balt
SMTP_server: 250-AUTH=LOGIN & 250 AUTH LOGIN
SMTP_client: AUTH LOGIN aWRzbWVkaWEubmV0XGRlc2lnbg==
[12-09 11:08:23] 98.172.47.252: SMTP_server: 334 VXNlcm5hbWU6
SMTP_client: design
SMTP_server: 334 UGFzc3dvcmQ6
SMTP_client:
SMTP_server: 535 authentication failed


"sloan" wrote:

> I would redo the Outlook setup just to verify your username/password are
> correct.
>
> I don't think its a DotNet issue, I think its a simple issue like the wrong
> port or wrong userName/password combination.
>
>
>
>
> "sloan" <sloan(a)ipass.net> wrote in message
> news:u5WgjkkWJHA.1328(a)TK2MSFTNGP02.phx.gbl...
> > Then I don't know.
> >
> > Did you wire up SSL just to make sure?
> >
> > Is your Outlook setup for Exchange Server or SMTP?
> >
> > .........
> >
> > My only leftover advice is to delete (or create a new) profile in Outlook,
> > and work through (re setup) the smtp setup settings to make sure you're
> > not missing something.
> >
> >
> >
> >
> >
> >
> > "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> > news:9EB10732-577D-4632-B011-C3EB17B20B58(a)microsoft.com...
> >> it failed against my smtp server same error message. SMTP_server: 535
> >> authentication failed. I know the code I have can work. I tried it
> >> againt a
> >> cox.net server and it sent the email. when I tried it against the other
> >> smtp
> >> server it failed. but I know the smtp server is working I can do a test
> >> send
> >> and recive from outlook 2007. and it comes back fine.
> >>
> >> "sloan" wrote:
> >>
> >>> Did you try to run my code and see if it failed?
> >>>
> >>> I'm guessing, but maybe chronological order of the MailMessage and
> >>> SmtpClient makes a difference (<<I wouldn't think it would, but it
> >>> might....I've seen weird stuff)
> >>> ?
> >>> Or maybe the constructor I'm using or MailMessage?
> >>>
> >>> See if my example works, and then if it doesn't, then post the results.
> >>>
> >>> Are you sure about the port?
> >>> ........
> >>>
> >>> I have my used my example in 6 different environments
> >>> (home/work/staging/production/hosted sites, etc), one of the reasons I
> >>> trust
> >>> it.
> >>>
> >>> What is great about my library, is that with a few tweaks of the config
> >>> file, you can experiment with NONE/BASIC/SSL.
> >>> Try the others ones.
> >>> Try to get my code up and running.
> >>>
> >>> I'm not trying to be argumentative, I'm just trying to help you.
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> >>> news:EE23F1EF-6C7A-4649-BA15-CE80EE2712AE(a)microsoft.com...
> >>> >I lookat at the code it used I am using all the exact settings it is
> >>> >for
> >>> >the
> >>> > message and smtp client settings for basic authentication.
> >>> >
> >>> > "sloan" wrote:
> >>> >
> >>> >> This should help you.
> >>> >>
> >>> >> http://sholliday.spaces.live.com/Blog/cns!A68482B9628A842A!138.entry
> >>> >>
> >>> >> You can download the code and reuse the library ... OR you can at
> >>> >> least
> >>> >> tweak until you figure out which parameters you need to set.
> >>> >>
> >>> >> I would reuse the small library.
> >>> >>
> >>> >>
> >>> >> "Glenn" <Glenn(a)discussions.microsoft.com> wrote in message
> >>> >> news:9E935E16-0F2A-448B-80DC-E89D0ACEA7C0(a)microsoft.com...
> >>> >> >I am having problems Authenticating to my SMTP Server. The code I am
> >>> >> >using
> >>> >> >is
> >>> >> > as follows
> >>> >> >
> >>> >> > public void SendMail(string fromAddress, string toAddress, string
> >>> >> > subject,
> >>> >> > string body, string Password)
> >>> >> > {
> >>> >> > try
> >>> >> > {
> >>> >> > MailMessage msg = new MailMessage();
> >>> >> > msg.From = new MailAddress(fromAddress);
> >>> >> > msg.To.Add(new MailAddress(toAddress));
> >>> >> > msg.Subject = subject;
> >>> >> > msg.Body = body;
> >>> >> > msg.IsBodyHtml = false;
> >>> >> > SmtpClient smtp = new SmtpClient();
> >>> >> > smtp.Host = "myemailserver.net";
> >>> >> > smtp.Port = 25;
> >>> >> >
> >>> >> > smtp.UseDefaultCredentials = false;
> >>> >> > smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
> >>> >> > smtp.Credentials = new
> >>> >> > System.Net.NetworkCredential("testaccount", "design");
> >>> >> > smtp.EnableSsl = false;
> >>> >> > smtp.Send(msg);
> >>> >> > //return true;
> >>> >> > }
> >>> >> > catch (Exception ex)
> >>> >> > {
> >>> >> > ///Log.Write(ex)
> >>> >> > //return false;
> >>> >> >
> >>> >> >
> >>> >> > }
> >>> >> > }
> >>> >> >
> >>> >> > when I view the log on the smtp server I get
> >>> >> >
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: SMTP/CONNECT
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 220
> >>> >> > netresolutions.com
> >>> >> > AAMail
> >>> >> > SMTP ver 3.99.1/Vista*1 SQL Server 2005 Standard Edition
> >>> >> > [25]/Un=39.
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: EHLO balt
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 250-AUTH=LOGIN & 250
> >>> >> > AUTH
> >>> >> > LOGIN
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: AUTH LOGIN
> >>> >> > aWRzbWVkaWEubmV0XGRlc2lnbg==
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 VXNlcm5hbWU6
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client: design
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 334 UGFzc3dvcmQ6
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_client:
> >>> >> > [12-09 11:08:23] 98.172.47.252: SMTP_server: 535 authentication
> >>> >> > failed
> >>> >> >
> >>> >> > I am far from an expert on SMTP but it appears that it is only
> >>> >> > sending
> >>> >> > over
> >>> >> > the paasword and not the login information. but if I new that for
> >>> >> > sure
> >>> >> > I
> >>> >> > woulnt be here asking. any help would be apprecitated
> >>> >> >
> >>> >> > I am using VS2008, .net 2.0/3.5, silverlight 2
> >>> >> > thanks
> >>> >>
> >>> >>
> >>> >>
> >>>
> >>>
> >>>
> >
> >
>
>
>
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