Search found 33 matches

by stefandewal
13 May 2019 09:56
Forum: 4.x Testing
Topic: hardware requirements
Replies: 5
Views: 943

Re: hardware requirements

Currently the machine doing the mailscanning is also the imap/pop server which does 5 consecutive logins per second. It runs clamav/amavisd/spamd/cyrus/postfix on an average load of 4. The hardware specs are 8 cores and 16gb of memory. I will start our dedicated efa with the same specs and see what ...
by stefandewal
07 May 2019 07:34
Forum: 4.x Testing
Topic: hardware requirements
Replies: 5
Views: 943

Re: hardware requirements

Around total 100000.
by stefandewal
06 May 2019 14:26
Forum: 4.x Testing
Topic: hardware requirements
Replies: 5
Views: 943

hardware requirements

Hi there,

We do about 100000 e-mails a day. Does anyone have a suggestion for hardware requirements?
by stefandewal
14 Mar 2019 13:52
Forum: 4.x Testing
Topic: eFa 4
Replies: 0
Views: 651

eFa 4

HI, We have been testing efa 4 for some now here at my work. We are very pleased with the results so far. Many kudos to shawn for this all :clap: . The only thing we run into is the webinterface atm. Mailwatch isnt that pretty and the information is too much and too technical. I also tried the demo ...
by stefandewal
14 Mar 2019 09:27
Forum: 4.x Testing
Topic: customization of mailwatch
Replies: 0
Views: 487

customization of mailwatch

Hi,

I have customized the look of mailwatch somewhat. I also edited some php files in order to do this.

Will these file be overwritten when updating efa?

Otherwise i will have find another ways of chaning the looks and feels of mailwatch
by stefandewal
14 Mar 2019 09:19
Forum: 4.x Testing
Topic: Default configure options.
Replies: 3
Views: 380

Re: Default configure options.

1. Use Ipv6 - Yes
2. Use recursion - Yes
3. Use efa only inbound - Yes
4. Use greylisting - No
5. Install additional options No
6. Install additional packages. (several minor packages from epel/centos)
7. Configure selinux and Firewalld based on above options Yes

Stefan
by stefandewal
27 Feb 2019 08:10
Forum: 4.x Testing
Topic: turn rbl off for postfix and on for mailscanner / spamassassin
Replies: 5
Views: 524

Re: turn rbl off for postfix and on for mailscanner / spamassassin

henk, i only removed the rbl checks in postfix. i left the rest ofcourse :P thanks for the tip..
by stefandewal
22 Feb 2019 08:23
Forum: 4.x Testing
Topic: turn rbl off for postfix and on for mailscanner / spamassassin
Replies: 5
Views: 524

Re: turn rbl off for postfix and on for mailscanner / spamassassin

thanks, thats what i thought also.
I want this because otherwise you have the risk of losing mail before its get in the quarantain list?
by stefandewal
21 Feb 2019 12:36
Forum: 4.x Testing
Topic: turn rbl off for postfix and on for mailscanner / spamassassin
Replies: 5
Views: 524

turn rbl off for postfix and on for mailscanner / spamassassin

Hi,

I want to disable all rbl checks in postfix and enable them in mailscanner / spamassassin.

Can i do this via the efa shell or do i do this manually?
by stefandewal
15 Feb 2019 12:00
Forum: 4.x Testing
Topic: SOLVED] SPF_FAIL opn receiving server
Replies: 7
Views: 589

Re: SPF_FAIL opn receiving server

Thanks. that is what i thought also. but i was hoping for a magical answer.
by stefandewal
15 Feb 2019 08:02
Forum: 4.x Testing
Topic: SOLVED] SPF_FAIL opn receiving server
Replies: 7
Views: 589

Re: SPF_FAIL opn receiving server

Hi Henk, Once again, thanks for your time. The mailserver behind the mailscanner receives the mail for dewal.nl coming from efteling.com That mailserver does a SPF check and sees that the mailscanner isnt in the spf record of efteling.com Here you can the errorhttp://www.openspf.net/Why?s=mfrom;id=i...
by stefandewal
13 Feb 2019 11:03
Forum: 4.x Testing
Topic: SOLVED] SPF_FAIL opn receiving server
Replies: 7
Views: 589

Re: SPF_FAIL opn receiving server

I think this is inevitable because of the nature of SPF. The receiving host should disable spf checks then?
by stefandewal
13 Feb 2019 05:19
Forum: 4.x Testing
Topic: SOLVED] SPF_FAIL opn receiving server
Replies: 7
Views: 589

Re: SPF_FAIL opn receiving server

henk,

it complains about the spf records of efteling if you click on the link.
by stefandewal
12 Feb 2019 15:04
Forum: 4.x Testing
Topic: SOLVED] SPF_FAIL opn receiving server
Replies: 7
Views: 589

SOLVED] SPF_FAIL opn receiving server

Hi, When efa is done with scanning the e-mail it delivers it to the receiving mailserver. If that mailserver does spf check they fail. I dont see how i can fix this or am i doing something wrong? here is the info: 0.9 SPF_FAIL SPF: sender does not match SPF record (fail) [SPF failed: Please see http...
by stefandewal
12 Feb 2019 11:04
Forum: 4.x Testing
Topic: default spam score
Replies: 3
Views: 699

Re: default spam score

Hi,

I discovered that in custom/SQLSpamSettings.pm the scores are looked up and that the scripts dont look into the user_filters table.

That is why domains which are only present in user_filters get the score of 999

Does anyone know whether someone has made a hack for this?
by stefandewal
11 Feb 2019 07:49
Forum: 4.x Testing
Topic: default spam score
Replies: 3
Views: 699

Re: filter question

but ofcourse, here is the complete source: Received on: 10/02/2019 16:34:36 Received by: mailscanner.computel.nl Received from: 94.152.193.102 [Add to Whitelist | Add to Blacklist] Received Via: IP Address Hostname Country RBL Spam Virus All 94.152.193.102 5202.niebieski.net Poland [ ] [ ] [ ] [ ] I...
by stefandewal
10 Feb 2019 08:49
Forum: 4.x Testing
Topic: default spam score
Replies: 3
Views: 699

default spam score

Hi, This is the situation in my current efa 4 setup: 1 admin user 2 normal users which are domain administrators one of the domain administrator also has filters defined in his user account so he can see e-mail send to two of his other domains. E-mails send to the domains which are in the filter hav...
by stefandewal
10 Feb 2019 07:14
Forum: 4.x Testing
Topic: [SOLVED] An error occured while sending the quarantine report.
Replies: 3
Views: 376

Re: An error occured while sending the quarantine report.

shawn, i found it. it was really simple. i edited conf.php en set debug to true

after that i saw that i edited postfix a bit to much.

i only let postfix listen on 2 wan ip adresses and not localhost

So mailwatch couldnt connect to localhost
by stefandewal
08 Feb 2019 15:09
Forum: 4.x Testing
Topic: [SOLVED] An error occured while sending the quarantine report.
Replies: 3
Views: 376

[SOLVED] An error occured while sending the quarantine report.

When manually sending the quarantine report i get this error:

An error occured while sending the quarantine report.

I see nothing strange in apache error log, postfix log or php-fpm log

Does anyone have any ideas?
by stefandewal
08 Feb 2019 10:39
Forum: 4.x Testing
Topic: [SOLVED] two small problems with 4 beta
Replies: 21
Views: 1167

Re: two small problems with 4 beta

Hi, I have discovered the problem. Recently we discovered that our Juniper Cluster is blocking some legit UDP requests.

It seems we are hitting a rather nasty bug and they have changed some options to work around in it.

So, thanks very much for your time !
by stefandewal
06 Feb 2019 13:11
Forum: 4.x Testing
Topic: [SOLVED] two small problems with 4 beta
Replies: 21
Views: 1167

Re: two small problems with 4 beta

henk, now i understand. sometimes its hard to see ehwther someone is joking, mocking or helping you..

i now discovered the packages called unbound. i only knew howto get a local caching nameserver with bind.

i will test unbound
by stefandewal
06 Feb 2019 12:22
Forum: 4.x Testing
Topic: [SOLVED] two small problems with 4 beta
Replies: 21
Views: 1167

Re: two small problems with 4 beta

Henk, I get what you're saying but i dont understand why :P

Is it a joke, a remark about me or yourself?
by stefandewal
06 Feb 2019 10:45
Forum: 4.x Testing
Topic: [SOLVED] two small problems with 4 beta
Replies: 21
Views: 1167

Re: two small problems with 4 beta

i meant a local caching nameserver with recursion on
by stefandewal
06 Feb 2019 10:27
Forum: 4.x Testing
Topic: [SOLVED] two small problems with 4 beta
Replies: 21
Views: 1167

Re: two small problems with 4 beta

[root@mailscanner.computel.nl ~]# netstat -nlp | fgrep 53 tcp 0 0 127.0.0.1:53 0.0.0.0:* LISTEN 6575/unbound tcp 0 0 127.0.0.1:953 0.0.0.0:* LISTEN 28265/named tcp 0 0 127.0.0.1:8953 0.0.0.0:* LISTEN 6575/unbound tcp 0 0 127.0.0.1:11553 0.0.0.0:* LISTEN 12964/MailWatch SQL tcp6 0 0 ::1:53 :::* LISTE...
by stefandewal
06 Feb 2019 10:05
Forum: 4.x Testing
Topic: [SOLVED] two small problems with 4 beta
Replies: 21
Views: 1167

Re: two small problems with 4 beta

Henk, i didnt disable selinux. we have ipv4 and ipv6 running. i updated the machine using the shell i just configured a recursive bind output of ping6 localhost PING localhost(localhost (::1)) 56 data bytes 64 bytes from localhost (::1): icmp_seq=1 ttl=64 time=0.095 ms 64 bytes from localhost (::1):...