efa-project.org

Hi

the issue was being caused by IPv6, my ISP is pushing IPv6 to all devices even though i have it disabled in my windows AD, so on the exchange server i had to set the following registry entry:

Location: HKLM\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters
Key: DisabledComponents
Type: REG ...

Settings are as below:

mynetworks = 127.0.0.1/8 [::1]/128 10.100.1.0/24

smtpd_relay_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination

I do have the following also setup:
smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth ...

Hi,

Settings are as below:

SPF/DKIM is set up for the domain

Mail Settings --> Transport Settings

3 settings are here:
1 ghataura.ca mail.ghataura.net
2 ghataura.com mail.ghataura.net
3 ghataura.net mail.ghataura.net

And also, is your client allowed to relay via eFa, is it an allowed address ...

Hello,
Hoping someone can help me out, I have installed EFA5 on Rocky Linux 9, everything is working fine with the exception I cannot send emails to Gmail.

having tested using telnet from my email server I get the following result:

220 efa.ghataura.net ESMTP Postfix
EHLO mail.ghataura.net
250-efa ...

This is still an issue for me I got those for the last 15 days.
/etc/cron.hourly/0yum-hourly.cron:

Not using downloaded eFa4/repomd.xml because it is older than what we have:
Current : Sun Feb 12 01:02:07 2023
Downloaded: Mon Dec 26 01:02:06 2022

I have check and certificate of https://dl.efa ...

Same here the error I have been getting since yesterday is:
/etc/cron.hourly/0yum-hourly.cron:

Not using downloaded eFa4/repomd.xml because it is older than what we have:
Current : Tue Feb 14 18:02:07 2023
Downloaded: Sun Dec 25 18:02:06 2022


A quick update running the command
yum clean ...

Hi,

I am setting up a new EFA server for a customer, and wanted to know if anyone has steps they can share on setting up EFA with SendGrid as a smarthost ?

SendGrid have steps on configuring with Postfix - https://docs.sendgrid.com/for-developers/sending-email/postfix , but wanted to check if ...

Another update,

it now looks like selected servers are now giving the error:

(connect to mxb-00102601.gslb.pphosted.com[67.231.144.228]:25: Connection timed out)
(connect to hotmail-com.olc.protection.outlook.com[104.47.58.33]:25: Connection timed out)

If i send a email to a gmail account the ...

Hi,

Sorry for the delay in getting back in regards to this. So i have been trying a couple of things out.

I have managed to get telnet to connect to a couple of SMTP sites from the EFA server, this fix was found to be setting DNS1="127.0.0.1" and DNS2="::1" in the network adaptor configuration ...

Hi,

Does any one have steps on how to do this on EFA 4.0.,4 ? I can't seem to find EFA-Backup or EFA-Configure under/usr/local/sbin

I am using pfsense as the firewall, no changes have been made there, since the last update that was applied over a month ago, logs I know I am not blacklisted, as I checked on mxtoolbox yesterday.

If i set Exchange to by pass efa, emails are going out, but the recieving sever rejects the connection ...

Hi,

I can telnet to both my Exchange server without issue:
I've also turned off the firewall without success.

Hi shawniverson,
So I have been able to narrow it down to the it being something on the host that has started to cause this issue.

if I try to telnet to any external server on port 25 from the efa server the connection times out:

telnet smtp.office365.com 25
Trying 52.96.88.226...
telnet ...

Hello experts,

Over the last 2 days, I have observed that all outbound emails are failing with the error Connection timed out:


(connect to hotmail-com.olc.protection.outlook.com[104.47.57.161]:25: Connection timed out)
(connect to mxb-00102601.gslb.pphosted.com[67.231.152.222]:25: Connection ...

Thank you r00tsh3ll, the steps in the link you provided, resolved the issue for me..

Thanks, the steps given worked for me

Hello,

I am finding the following error being reported when checking for updates:


Resolving Dependencies
--> Running transaction check
---> Package eFa.noarch 1:4.0.4-13.eFa.el7 will be updated
---> Package eFa.noarch 1:4.0.4-14.eFa.el7 will be an update
--> Processing Dependency: mariadb102 ...

Thank you,

The setting chage worked perfectly.

regards
Sunny

Hello,

Is there away where users can release quarantined emails in the orignal format rather than as an attachment in a email from the efa server ?

I have a couple off accounts that are monitored and processed by external applications depending on who the email is from, and the subject of the ...

Hello Experts,

I am kind of new at EFA, and have been using it with the default settings provided by default during installation, with the exception of having it integrated with Active Directory.

I am looking at performing some fine tuning of the system, and would like to enable TLS (STARTTLS ...

Hello Experts,

I am kind of new at EFA, and have been using it with the default settings provided by default during installation, with the exception of having it integrated with Active Directory.

I am now looking at performing some fine tuning of the system, and would like to start of with ...

Hi,

Does anyone have a working version of EFA4?

Regards
Sunny

Hi,

I have just completed a fresh installation of EFA4, and I am running into an issue where mailscanner does not seem to be tracking\scanning any incoming or outgoing emails.

I am able to successfully send emails out to the internet and I am able to recieve emails (including spam).

the only ...

Hello,

Has anyone successfully configured haproxy with EFA?

I found the following topic https://forum.efa-project.org/viewtopic.php?f=15&t=1844 with some settings but the configuration blocks
all emails from being accepted, and nothing seems the be logged in the maillog file.

my backend is ...

Does anyone know if CentOs 8 can be used instead of CentOs 7?