Chances are, your server setting for Vodafone uses port 25 for SMTP.
When you are away from home, you run into a port 25 block. What you
experienced is normal. As a general rule, the owner of the SMTP server
you are using must be the same as the entity providing your Internet
connection at that moment. For more on this issue see
http://www.postcastserver.com/help/P..._Blocking.aspx
The available workarounds when sending away from home are as follows:
1. Use webmail for sending (via your browser).
2. Ask Vodafone if they have a port other than '25' for SMTP.
3. If you use the same away-from-home connection frequently,
substitute the SMTP server belonging to that connection. This is a bit
tricky, but if you want to go that route, I can provide more details.
4. If you frequently send from multiple locations, get a free Gmail account,
configure it for POP access, set it up in Windows Mail, and use that for
your sending chores. Gmail uses port 465 for SMTP, which is not blocked
like port 25 is. You can also use your Yahoo account. Both Yahoo and
Gmail have provisions for changing the visible 'From' address to
the one you use more regularly. That way, your recipients won't know
that you are sending from a different account., and their replies will go
to the correct mailbox.
--
Gary VanderMolen, Microsoft MVP (Mail)
Microsoft MVP program:
http://mvp.support.microsoft.com
"John Lindsay" <> wrote in message news:utwW%...
>I have a Vodafone broadband service at home which works fine for sending and
> receiving Vista Mail BUT when I go on holiday with my laptop I can only
> receive but not send emails. I'm afraid I can't remember the error message
> and I won't be able to provide it until I go away again, which will be too
> late. The SMTP address is to a Vodafone server. Vodafone has a web mail
> service which can send messages but it is a complete pain to use and very
> quickly generates a good income for the Internet Cafe.
> I do have a Yahoo Mail account but I don't want to have to tell all my
> friends to use that address when I'm on holiday. It caused some confusion
> last year when some of them continued to use Yahoo when I got back home
> I would be grateful for any suggestions.
>
> --
> Best Wishes
> John
>