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Messages - kashifkiduniya

Pages: [1]
1
How to / Re: How to Change your mail port (Some ISP Block 25, 26 port)
« on: April 14, 2018, 10:11:36 PM »
Hello Friends
Some ISP s is blocked 25 and 26 port ( i am from Turkiye, Blocked port 25)
solve this issue:
1-  you change your master.cf     path: /etc/postfix/master.cf

Quote
# ==========================================================================
smtp      inet  n       -       n       -       -       smtpd
#  -o content_filter=smtp-amavis:127.0.0.1:10024
#  -o receive_override_options=no_address_mappings

TO :
Quote
# ==========================================================================
smtp      inet  n       -       n       -       -       smtpd
587     inet  n       -       n       -       -       smtpd
26      inet  n       -       n       -       -       smtpd
#  -o content_filter=smtp-amavis:127.0.0.1:10024
#  -o receive_override_options=no_address_mappings


2- add this 587  and 26 ports in  your firewall incoming and outgoing ports
Your CWP panel --->> Security --> CSF Firewall
                                                 after click First Blue button Firewall Configuration
             find ports line and add your ports. if you use ipv6 add your ports there line too.
Quote
# Allow incoming TCP ports
TCP_IN = "20,21,2222,25,26,53,80,110,143,443,465,587,993,995,2030,2031,10011,30033"

# Allow outgoing TCP ports
TCP_OUT = "20,21,2222,25,26,53,80,110,113,443,2030,2031,587,993,995,10011,30033"
Note: i am not sure for add both in and out lines, but i use both

and finally you restart your services or restart your server
good luck ;)
Will it work for Google Cloud?

2
Postfix / Re: Second SMTP port
« on: April 14, 2018, 09:57:47 PM »
Hello.

I want to configure postifx to use 2525 as second SMTP port.
I added in master.cf line

smtp      inet  n       -       n       -       -       smtpd
2525      inet  n       -       n       -       -       smtpd
  -o content_filter=smtp-amavis:127.0.0.1:10024
  -o receive_override_options=no_address_mappings

Problem is that every rebuild postfix configuration line
2525      inet  n       -       n       -       -       smtpd

is removed.

How can set up it permanently ?
Is ./usr/libexec/postfix/master.cf file
is used for rebuild ??
Why you want to change port?

3
Postfix / Re: Postfix and Roundcube Shows time out
« on: April 14, 2018, 08:10:50 PM »
Having same problem  :(
But still cloud not find any fix.
If you find please share with me.

Thanks

4
E-Mail / Re: Email dont send except gmail
« on: April 14, 2018, 02:19:41 PM »
Hello anybody
I checked my ip and not in block, spam list , but i can't send email except gmail . outlook , yahoo and very mail servers can send mail. (also firewall is off)

mail log show this for outlook :
can help me , how check and fix this ?

Quote
This is the mail system at host XXXXXXXXXX.

####################################################################
# THIS IS A WARNING ONLY.  YOU DO NOT NEED TO RESEND YOUR MESSAGE. #
####################################################################

Your message could not be delivered for more than 4 hour(s).
It will be retried until it is 5 day(s) old.

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

<XXXXX@outlook.com>: host outlook-com.olc.protection.outlook.com[104.47.4.33]
    said: 550 5.7.1 Unfortunately, messages from [XXXXXXX] weren't sent.
    Please contact your Internet service provider since part of their network
    is on our block list (AS3140). You can also refer your provider to
    http://mail.live.com/mail/troubleshooting.aspx#errors.
    [AM5EUR02FT035.eop-EUR02.prod.protection.outlook.com] (in reply to MAIL
    FROM command)

Final-Recipient: XXXXXXXX; XXXXXX@outlook.com
Action: delayed
Status: 4.7.1
Remote-MTA: dns; outlook-com.olc.protection.outlook.com
Diagnostic-Code: smtp; 550 5.7.1 Unfortunately, messages from [XXXXXXX]
    weren't sent. Please contact your Internet service provider since part of
    their network is on our block list (AS3140). You can also refer your
    provider to http://mail.live.com/mail/troubleshooting.aspx#errors.
    [AM5EUR02FT035.eop-EUR02.prod.protection.outlook.com]
Will-Retry-Until: Tue,  6 Feb 2018 00:12:48 +0330 (+0330)
Please try to add SPF and DKIM. Because Gmail doesn't accept mail without SPF and DKIM

5
E-Mail / Re: Can send email but not receiving email (gmail/yahoo)
« on: April 14, 2018, 02:17:20 PM »
if u cannot receive, i think mx record or hostname can be wrong in settings and records..

first check your mx about your domin mxtoolbox.com and try to fix problems first..

i installed cwp and centos 7 too and i can receive all mail but cannot send out with 25 port :) i dont know why..
Did you install CWP on Google Cloud?

6
E-Mail / Re: Google Compute Engine mail problem.
« on: April 14, 2018, 12:34:05 PM »
Yeah Google block 25 SMTP port.
But what is the fix?

7
E-Mail / Google Cloud Email sending problem
« on: April 14, 2018, 12:32:36 PM »
Hi
I setup CWP on google cloud. I can receive email but i can't send emails.
I find this article https://cloud.google.com/compute/docs/tutorials/sending-mail/. Here is mention that outgoing connections on port 25 (SMTP) are disabled, so you cannot use that for sending email programmatically.

Please suggest me best solution.
Thanks

8
E-Mail / Re: Cannot send email from my server.
« on: April 14, 2018, 12:23:09 PM »
I am having same issue!
Did you find fix?

9
DKIM / Can't add DKIM
« on: April 13, 2018, 08:38:51 PM »
Hi
I can't add DKIM.
I tried to add from Email> DKIM Manager> Add DKIM.
After click on the this button results shows
TrustedHosts > File /etc/opendkim/TrustedHosts don't exists
KeyTable > File /etc/opendkim/KeyTable don't exists!
and the icon is red.
While SPF added successfully.
Please suggest me solution.

Thanks

10
E-Mail / Perfect Email Server
« on: April 13, 2018, 04:01:49 PM »
Hi
I just setup CWP successfully! and running my site.
Now i want to setup a perfect email server.
Right now i am with default email settings and i can only receive email but can't send. Even i can see  my sent emails in Mail Queue.
I want to setup my email in Apple mail.
It would be great if some one create a detailed post to make a perfect email server with great reception.
Where should be mention IMAP/SMTP ports with SSL and without SSL. And details about DKIM & SPF Manager.
If someone already created detailed post about perfect email server then please refer to that link.

Please suggest me best solution.
Thanks

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