Messages

16

E-Mail / Re: Mails stuck in mail queue and large mail queue

« on: December 15, 2017, 04:43:55 AM »

Hi,
I have littler problem after lastest updated on cwp my sended emails stuck in Mail Queue and my Mail Queue are going larger 170k emails i must something is wrong after last update, can enyone help me to fix this problems?

You need to find how 170k mail come to the server.

17

CSF Firewall / Re: ip deny /allow access

« on: December 15, 2017, 04:37:06 AM »

edit file /etc/csf/csf.conf

this example will only allow any ips from India and Indonesia, other blocked
CC_ALLOW = "IN,ID"

pls be aware, as most ips blocked, network perfomance will greatly affected.

18

SSL / Re: AutoSsl installation failed!

« on: November 09, 2017, 12:17:24 AM »

Anyone have this problem resolved?

19

Postfix / Re: Default Postfix mysql map configuration is insecured

« on: August 15, 2017, 05:06:59 AM »

Any user which have shell access can show postfix password from mysql-virtual_mailbox_maps.cf
This is totally insecured

If this is CWP Standard then this should be fixed

OMG you right, any user got root password also can do that....

20

E-Mail / Re: Redirecting all email via a port other than 25

« on: August 15, 2017, 04:58:13 AM »

If outgoing port 25 blocked, all you can do is use smarthost/relay server.
Most/all email server use port 25 for server to server submission, port 465/587 will require user/password authentication.

21

CentOS 7 Problems / Re: MAIL SERVER

« on: July 31, 2017, 04:46:30 AM »

verifier.port25.com[38.95.177.125]                                                    :25: Connection timed out)

Your isp block outgoing port 25, ask them to open it

22

E-Mail / Re: MX records, how to manage it

« on: July 31, 2017, 04:39:55 AM »

Can you please tell me how to manage it with Google Apps and Zoho?

Thanks

Your mx record with gapps seem correct, but gapps (zoho as well) need specific record to proof that the domain is yours.
https://www.zoho.com/campaigns/help/how-to-authenticate-domain.html

23

DNS Manager / Re: forgot password

« on: July 28, 2017, 02:17:14 AM »

FreeDNS long-in password.

may be something wrong with your inbox. with gmail, reset password went to junk folder.
i prefer dns.he.net with its pros and cons compare to freedns cwp

24

DNS Manager / Re: forgot password

« on: July 27, 2017, 02:20:32 AM »

What password ?

25

Postfix / Re: Greylisting

« on: May 22, 2017, 04:46:25 AM »

Just in case any other one interesting with this..
i never success install greylisting in cwp.
But i able upgrade to postfix 2.11.9 and activate postscreen which i belive more advanced than greylisting.

26

E-Mail / Re: mail explorer

« on: May 20, 2017, 11:43:45 PM »

Same happen to me..
usualy small problem like this solved in few days, but this problem already months and  still there.

27

E-Mail / Re: Email not functioning

« on: May 20, 2017, 11:40:34 PM »

Try change host name from panel GUI, then rebuild email server
This process win re create cetificate...

28

Suggestions / Re: Who agrees with me ?

« on: May 20, 2017, 04:10:41 PM »

Fils, sur quelle plančte habitez-vous?

29

CSF Firewall / Re: Failed pop3 logins not blocked

« on: May 07, 2017, 12:41:04 AM »

pls look my post carefully, its contain regex to catch pop3 login failure..

i dont bother to catch imap login failure, as it very small rate/none and mostly come from roundcube/webmail which is detected from 127.0.0.1

30

CSF Firewall / Re: Failed pop3 logins not blocked

« on: May 06, 2017, 06:30:21 AM »

edit /etc/csf/csf.conf, find these lines, and make modification so will look lithe this

Code: [Select]

CUSTOM1_LOG = "/var/log/maillog"
CUSTOM2_LOG = "/var/log/cwp_client_login.log"
CUSTOM3_LOG = "/var/log/dovecot-info.log"

and you can replace the whole content of your current /etc/csf/regex.custom.pm  with code bellow.

Code: [Select]

#!/usr/bin/perl
sub custom_line {
        my $line = shift;
        my $lgfile = shift;
# Do not edit before this point

#Postfix/smtpd SASL authentication failure
if (($lgfile eq $config{CUSTOM1_LOG}) and ($line =~ /^\S+\s+\d+\s+\S+ \S+ postfix\/smtpd\[\d+\]: warning:.*\[(\d+\.\d+\.\d+\.\d+)\]: SASL [A-Z]*? authentication failed/)) {
    return ("Failed SASL login from",$1,"mysaslmatch","5","25,465,587","3600");
}

# CWP Login failure
if (($globlogs{CUSTOM2_LOG}{$lgfile}) and ($line =~ /^\S+\s+\S+\s+(\S+)\s+Failed Login from:\s+(\S+) on: (\S+)/)) {
    return ("Failed CWP-Login login for User: $1 from IP: $2 URL: $3",$2,"cwplogin","5","2030,2031","3600");
}

# POP3 Brute force
if (($globlogs{CUSTOM3_LOG}{$lgfile}) and ($line =~ /\S+\s+\d+\s+\S+ pop3-login: Info: (Aborted login|Disconnected)( \(auth failed, \d+ attempts\):)? user=<\S*>, method=\S+, rip=(\S+),/)) {
return ("POP3 bruteforce login from",$3,"pop3-login","5","110,995","3600");
}

# Do not edit beyond this point
        return 0;
}
1;