New ISPConfig 3 tutorial for Ubuntu 15.04 with Apache 2.4 available

Hi till,

I humbley ask you to how to send and email into my yahoo account using the SquirrelMail then i use the ISP config to create mail but i cant send email to my yahoo account. .it says
This is the mail system at host sample.example.com.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The mail system

and also it will reply in this message
Undelivered Mail Returned to Sender

 

This is a default message and say nothing. Look at the attached message in your mail.

 

Hi robotto7831a,

I look at in my email and it says,

emote-MTA: dns; mta7.am0.yahoodns.net
Diagnostic-Code: smtp; 553 5.7.1 [BL21] Connections will not be accepted from
IP's, because the ip is in Spamhaus's list; see
helpyahoocom/kb/postmaster/SLN5070

is there any help in this problem ill always look at in my ISO config to how to route the email so that i can send an email outside in my company because i can only send an email locally but i cannot send email outside like gmail and yahoomail is there any settings to add or change?. .i am the beginner of this kind of email please let me know if there is any additional set-up on kind of email. .

actually i am using ISP config 3 and ubuntu server version 14.04 and apache2


thanks,
Vic

 

Your IP is on a blacklist.

 

Hi Sir,

which blacklist may i unable blacklist in the ISP config?..i try to find in the blacklist in the ISP config but i did not found it...please let me know if which blacklist that i may edit?. .


Thanks,
Vic

 

You can't do this in ISPConfig. Google "Spamhaus removal".

 

Need this in Centos 7.2, please

 

Need this in Ubuntu 16.04 with multiple PHP versions.

 

Here you go