SMTP RC5 Email problem

[CesarManara]

Hi, i'm trying to send emails via smtp on my forum. But i'm getting erros.

In port 25, i get the following error:

http://forum.wcgnbrasil.net/index.php?action=admin;area=mailqueue;sa=clear;f7512fa3e318=df5d6d162bb0f3d092e2a7978e5b8047

2: fsockopen() [<a href='function.fsockopen'>function.fsockopen</a>]: unable to connect to mail.kanputer.net:25 (Connection timed out)

Arquivo: /home/content/26/7193426/html/aawcgnss/Sources/Subs-Post.php
Linha: 1343

http://forum.wcgnbrasil.net/index.php?action=admin;area=mailqueue;sa=clear;f7512fa3e318=df5d6d162bb0f3d092e2a7978e5b8047

Não foi possível ligar ao servidor SMTP: 110 : Connection timed out

In SMTP port 110 i get:

http://forum.wcgnbrasil.net/index.php?action=admin;area=mailqueue;sa=clear;f7512fa3e318=df5d6d162bb0f3d092e2a7978e5b8047

Ocorreram alguns problemas durante o envio do email. Erro: +OK Dovecot ready.

I know the user/pass/server are right... So what can be?
Attached you get my subs-post.php


Mods installed:

1. Forum Firewall    1.0.5 (I suspected it could be this one, so i uninstalled it, cleaned cache. Still the same error)
2.    Ranks based on Time Online instead of Post Count    1.05
3.    SMF Staff Page    1.7
4.    Topic Note    0.9.1
5.    TopicStarter Mod    1.6
6.    Admin Notepad    2.0.1
7.    New Topic Button    1.0
8.    Allow Access while in Maintenance Mode    1.1
9.    Calling Your twitter    2.0
10.    Aeva ~ Auto-Embed Video & Audio    7.1
11.    Spoiler Tag    0.7.2
12.    SMF Multi Quote    1.1.3
13.    Member Color Link    3.0.8
14.    Return Of The Old Links    1.0
15.    SMFPacks Shoutbox

[Illori]

sounds like some part of your smtp configuration is not correct, even though you say it is. i would put in a ticket with your host to confirm the connection information is correct.

[CesarManara]

sounds like some part of your smtp configuration is not correct, even though you say it is. i would put in a ticket with your host to confirm the connection information is correct.

I can connect to this smtp, and send mails, with smtp client.

[CesarManara]

Still not able to fix it, anyone got a clue? ;/

[kat]

"Connection timed out" could be a clue.

One for your host, I think, as Illori said...