URGENT * PLEASE - problem when sending mail - C# - Framework 1.1

[Férnas]

Hey all,

I have a URGENT problem and I hope someone could help me...

scenery:
I have a windows app, coded using C# (framework 1.1 - VS2003)... The

exe and dlls of the app is are stored in a server, and the clients

access this app through a shortcut that points to this. The folder of

the app is shared on the network. This app accesses a oracle database.
I'm using system.web.mail namespace..

The users/clients can access the app with no problem, everything ok.

But when I try to send mails, I get an exception...

When I'm debuging the app and running it local, the e-mail is sent,

but when I copy it to the server and access the app through the

network, i get the error...

So here are my question:

- What's the name given to this programming model (user/client

accessing exes on a server)?
- What are the requirements to accomplish this task according to this

programming model?
- Do the client pcs need something special to send the mail?

Thanks for your help and sorry for poor english.

 

[Udo Nesshoever]

=== original message ===
from: Férnas
date: 22.07.2008 06:10

Hey all,

I have a URGENT problem and I hope someone could help me...
scenery:
I have a windows app, coded using C# (framework 1.1 - VS2003)... The
exe and dlls of the app is are stored in a server, and the clients
access this app through a shortcut that points to this. The folder of
the app is shared on the network. This app accesses a oracle database.
I'm using system.web.mail namespace..

The users/clients can access the app with no problem, everything ok.

But when I try to send mails, I get an exception...
When I'm debuging the app and running it local, the e-mail is sent,
but when I copy it to the server and access the app through the
network, i get the error...

What kind of error?

So here are my question:

- What's the name given to this programming model (user/client
accessing exes on a server)?
- What are the requirements to accomplish this task according to this

programming model?
- Do the client pcs need something special to send the mail?

Access to the SMTP server. Is the port open/accessible?
Forgot to deploy any assembly? Without the actual error it's hard to help.

Cheers,
Udo

 

[Peter Morris]

I expect the SMTP server you use on your development machine allows your
development machine to send mails, but the server is on a different ISP and
expects a different SMTP server.


Pete