Windows Vista Mail Outgoing Problem

[Keiran Clements]

I try to send an email, and this is the error message I get, despite having
the correct details for my outgoing and incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings being
correct:-

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help determining
the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed);'.
Subject 'Most displeased', Account: 'mail.o2.co.uk', Server:
'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax error in
parameters or arguments to RCPT command', Port: 25, Secure(SSL): No, Server
Error: 501, Error Number: 0x800CCC79

 

[backwalljack]

Just today I have the same problem. It worked fine on Friday but now I can
only receive emails and not send.

Did you figure out the problem? Let me know if you did. I can't figure
this out.

 

[Gary VanderMolen]

You have an illegal character in the address '(e-mail address removed);'
Remove the semicolon at the end.

 

[Gary VanderMolen]

If you would like some custom help, right-click on the error message, copy,
then paste it into a reply here.
We can't do much troubleshooting without that complete error message.

 

[Lenjor]

I'm getting the same error

 

[Gary VanderMolen]

Error messages are seldom identical. The devil is in the details.
Right-click on your error message, copy, then paste it into a reply here.
We can't do much troubleshooting without that complete error message.

 

[LUKE ASHILN]

I'm getting the same error

I try to send an email, and this is the error message I get, despite
having the correct details for my outgoing and incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings being
correct:-

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help
determining the proper server settings, please contact your e-mail
service provider.

The rejected e-mail address was '(e-mail address removed);'.
Subject 'Most displeased', Account: 'mail.o2.co.uk', Server:
'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax error in
parameters or arguments to RCPT command', Port: 25, Secure(SSL): No,
Server Error: 501, Error Number: 0x800CCC79

 

[David Huckaby]

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help determining
the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed).'. Subject 'Fw:
A Deck of Cards--Worth Reading', Account: 'pop-server.triad.rr.com', Server:
'smtp-server.triad.rr.com', Protocol: SMTP, Server Response: '550 Invalid
recipient: <[email protected]>', Port: 25, Secure(SSL): No, Server
Error: 550, Error Number: 0x800CCC79

You have an illegal character in the address '(e-mail address removed);'
Remove the semicolon at the end.

--
Gary VanderMolen, MS-MVP (Mail)

I try to send an email, and this is the error message I get, despite having the correct details for my outgoing and incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings being correct:-

The message could not be sent. The authentication setting might not be correct for your outgoing e-mail [SMTP] server. For help
solving this problem, go to Help, search for "Troubleshoot Windows Mail", and read the "I'm having problems sending e-mail"
section. If you need help determining the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed);'. Subject 'Most displeased', Account: 'mail.o2.co.uk',
Server: 'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax error in parameters or arguments to RCPT command', Port:
25, Secure(SSL): No, Server Error: 501, Error Number: 0x800CCC79

 

[Dave]

It looks like you may have a period (.) after the .com in that email
address.


--
Vista Home Premium 32 SP1
http://get.live.com/wlmail/overview
http://download.live.com/wlmail

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help determining
the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed).'. Subject
'Fw:
A Deck of Cards--Worth Reading', Account: 'pop-server.triad.rr.com',
Server:
'smtp-server.triad.rr.com', Protocol: SMTP, Server Response: '550 Invalid
recipient: <[email protected]>', Port: 25, Secure(SSL): No,
Server
Error: 550, Error Number: 0x800CCC79

You have an illegal character in the address
'(e-mail address removed);'
Remove the semicolon at the end.

--
Gary VanderMolen, MS-MVP (Mail)

I try to send an email, and this is the error message I get, despite
having the correct details for my outgoing and incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings
being correct:-

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help
solving this problem, go to Help, search for "Troubleshoot Windows
Mail", and read the "I'm having problems sending e-mail"
section. If you need help determining the proper server settings,
please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed);'.
Subject 'Most displeased', Account: 'mail.o2.co.uk',
Server: 'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax
error in parameters or arguments to RCPT command', Port:
25, Secure(SSL): No, Server Error: 501, Error Number: 0x800CCC79

 

[Gary VanderMolen]

I tried it and got: "550 5.1.1 - Invalid mailbox: (e-mail address removed)"

Either you mistyped that email address, or the recipient no longer has
that email address.

--
Gary VanderMolen, MS-MVP (Mail)

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help determining
the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed).'. Subject 'Fw:
A Deck of Cards--Worth Reading', Account: 'pop-server.triad.rr.com', Server:
'smtp-server.triad.rr.com', Protocol: SMTP, Server Response: '550 Invalid
recipient: <[email protected]>', Port: 25, Secure(SSL): No, Server
Error: 550, Error Number: 0x800CCC79

You have an illegal character in the address '(e-mail address removed);'
Remove the semicolon at the end.

--
Gary VanderMolen, MS-MVP (Mail)

I try to send an email, and this is the error message I get, despite having the correct details for my outgoing and
incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings being correct:-

The message could not be sent. The authentication setting might not be correct for your outgoing e-mail [SMTP] server. For
help
solving this problem, go to Help, search for "Troubleshoot Windows Mail", and read the "I'm having problems sending e-mail"
section. If you need help determining the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was '(e-mail address removed);'. Subject 'Most displeased', Account: 'mail.o2.co.uk',
Server: 'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax error in parameters or arguments to RCPT command',
Port:
25, Secure(SSL): No, Server Error: 501, Error Number: 0x800CCC79

 

[Lawfull1]

I can receive but not send ANY e-mail. My error message is:

Your server has unexpectedly terminated the connection. Possible causes for
this include server problems, network problems, or a long period of
inactivity. Subject 'Re: 'Twas the night before elections', Account:
'Rachael's mail', Server: 'smtp.comcast.net', Protocol: SMTP, Port: 25,
Secure(SSL): No, Error Number: 0x800CCC0F

Please HELP!!!

Matt Williams

I'm getting the same error

I try to send an email, and this is the error message I get, despite
having the correct details for my outgoing and incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings being
correct:-

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help
determining the proper server settings, please contact your e-mail
service provider.

The rejected e-mail address was '(e-mail address removed);'.
Subject 'Most displeased', Account: 'mail.o2.co.uk', Server:
'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax error in
parameters or arguments to RCPT command', Port: 25, Secure(SSL): No,
Server Error: 501, Error Number: 0x800CCC79

 

[Dave]

Try the super secret Comcast port 587 setting... that we post several times
a day...

follow the last steps... starting with 10.
http://www.comcast.com/Customers/FAQ/FaqDetails.ashx?Id=2288



--
Vista Home Premium 32 SP1
http://get.live.com/wlmail/overview
http://download.live.com/wlmail

I can receive but not send ANY e-mail. My error message is:

Your server has unexpectedly terminated the connection. Possible causes
for
this include server problems, network problems, or a long period of
inactivity. Subject 'Re: 'Twas the night before elections', Account:
'Rachael's mail', Server: 'smtp.comcast.net', Protocol: SMTP, Port: 25,
Secure(SSL): No, Error Number: 0x800CCC0F

Please HELP!!!

Matt Williams

I'm getting the same error

I try to send an email, and this is the error message I get, despite
having the correct details for my outgoing and incoming....
These are my settings

(e-mail address removed) (email address)
mail.o2.co.uk (incoming)
smtp.o2.co.uk(outgoing)


This is the following error message I get, despite all my settings
being
correct:-

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read
the
"I'm having problems sending e-mail" section. If you need help
determining the proper server settings, please contact your e-mail
service provider.

The rejected e-mail address was '(e-mail address removed);'.
Subject 'Most displeased', Account: 'mail.o2.co.uk', Server:
'smtp.o2.co.uk', Protocol: SMTP, Server Response: '501 Syntax error in
parameters or arguments to RCPT command', Port: 25, Secure(SSL): No,
Server Error: 501, Error Number: 0x800CCC79