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Re: How to secure phpLDAPadmin with Fail2ban?

You should check Apache log file to find error related to phpldapadmin, then create your own Fail2ban filter and jail to monitor Apache log file (it's ok to use existing jail which monitoring Apache...

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Re: error DNS resolve hostname

jackavin wrote:Do it slow down postfix?No.But if you have a local DNS server, it will be better.

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Re: SOGo - everyone can change their address?

rico33 wrote:I bought you a coffee But I must say $5 seems a lot for one coffee... Thanks for your coffee.

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Re: Rejected E-Mails

About error message "Intentional policy rejection, please try again later;", please check our tutorial:http://www.iredmail.org/docs/errors.htm … gain-laterMarty wrote:NOQUEUE: reject: RCPT from...

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Re: Rejected E-Mails

I went ahead and disabled the grey-listing plug-in.Thank You!

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Re: ActiceSync Sogo (activesync) Calendar Problem

MaxBoost wrote:location ^~ /Microsoft-Server-ActiveSync {    proxy_pass http://127.0.0.1:20000/SOGo/Microsoft-S … ctiveSync;    proxy_redirect http://127.0.0.1:20000/Microsoft-Server-ActiveSync /;...

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Re: Rejected E-Mails

Marty wrote:I went ahead and disabled the grey-listing plug-in.YOU'RE DOING IT WRONG. You should keep greylisting enabled.Please visit http://greylisting.org/ to understand what greylisting is, and how...

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Re: Rejected E-Mails

I read that website when you first suggested it.  It however does not give me a viable solution to use grey-listing.It seems many individuals sending us e-mail are either not using RFC compliant MTAs...

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Re: Rejected E-Mails

Nowadays most MTAs should be RFC compliant, i didn't hear complain about this.The one issue i heard is some ISPs will resend the returned email from another server immediately, this won't bypass...

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Re: Rejected E-Mails

Thank you again for the quick replies.  I will look into whitelisting the ISPs mail server networks and see if that resolves my greylisting issue.

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Re: error DNS resolve hostname

Thank ZhangHuangbinCan you guide me how to do this.

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Mail Late Delivery Issues - Mail Hanging

==== Required information ====- iRedMail version (check /etc/iredmail-release): 0.9.6- Linux/BSD distribution name and version: Ubuntu 16.04- Store mail accounts in which backend (LDAP/MySQL/PGSQL):...

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Re: error DNS resolve hostname

Setup a local Bind DNS server to cache DNS queries.

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Re: Mail Late Delivery Issues - Mail Hanging

Cannot help much without related log.BTW, is this throttling applied to your EC2 instance?https://aws.amazon.com/premiumsupport/k … -throttle/

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command line create users

============ Required information ====- iRedMail version (check /etc/iredmail-release): 0.9.5-1- Linux/BSD distribution name and version: debianx64 8.4- Store mail accounts in which backend...

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Re: command line create users

In your downloaded iRedMail tarball (iRedMail-0.9.5-1.tar.bz2).Or, download iRedMail-0.9.6 and extract it, you can find them in 'iRedMail-0.9.6/tools/' directory.

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Re: Mail Late Delivery Issues - Mail Hanging

ZhangHuangbin wrote:Cannot help much without related log.BTW, is this throttling applied to your EC2 instance?https://aws.amazon.com/premiumsupport/k … -throttle/Thanks for your response. I have make a...

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Multiple Domain Users Move

We have multiple domains on our Admin panel and we need to move users from a domain to another is that possible ?

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iRedMail firewall vs just firewall-cmd

==== Required information ====- iRedMail version (check /etc/iredmail-release): - Linux/BSD distribution name and version: - Store mail accounts in which backend (LDAP/MySQL/PGSQL): - Web server...

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Re: error DNS resolve hostname

Thank you will try.

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