Search found 31 matches

by fatima2007
20 Jan 2020 06:59
Forum: Discussion
Topic: emails stuck in outbound
Replies: 5
Views: 411

Re: emails stuck in outbound

I did not update efa. I solved this problem with these commands. I saw lots of emails were stucked in efa postfix queue, so i used these commands to solve the problem:
sendmail-q
and
postfix flush
and then
/etc/init.d/postfix restart
by fatima2007
13 Jan 2020 11:37
Forum: Discussion
Topic: emails stuck in outbound
Replies: 5
Views: 411

Re: emails stuck in outbound

yes. exchange is OK
by fatima2007
12 Jan 2020 05:41
Forum: Discussion
Topic: emails stuck in outbound
Replies: 5
Views: 411

emails stuck in outbound

Hi dears I have a big problem and i need help as soon as possible. my efa server has a problem. emails come into efa from outside but they don't deliver to the destination. MailScanner shows i have 292748 emails in the outbound queue but I don't know what can I do for delivering emails. I restarted ...
by fatima2007
14 Oct 2019 10:30
Forum: Discussion
Topic: help about main.cf
Replies: 6
Views: 7473

Re: help about main.cf

thanks. I done it :lol: :P
by fatima2007
14 Oct 2019 08:40
Forum: Discussion
Topic: help about main.cf
Replies: 6
Views: 7473

Re: help about main.cf

Is there anyone to help me? where is my wrong?
thanks beforehand
by fatima2007
14 Oct 2019 08:11
Forum: Discussion
Topic: help about main.cf
Replies: 6
Views: 7473

Re: help about main.cf

I did it but I still have a problem in receiving mail from those domains. I changed the main.cf like this
Untitled1.jpg
Untitled1.jpg (66.84 KiB) Viewed 7448 times
(attachment untitled1) and I changed sender_access and rbl_override like this(attachment untitled2)
Untitled2.jpg
Untitled2.jpg (16.8 KiB) Viewed 7448 times
by fatima2007
13 Oct 2019 10:57
Forum: Discussion
Topic: help about main.cf
Replies: 6
Views: 7473

Re: help about main.cf

anyone isn't here??????????????
by fatima2007
13 Oct 2019 08:48
Forum: Discussion
Topic: help about main.cf
Replies: 6
Views: 7473

help about main.cf

hello I have some domains that send mail to my domain and their mails blocked by EFA with this error("client host rejected. cannot find your reverse hostname"). I want to add them to the whitelist but, in the /etc/postfix/main.cf when I add this line "check_client_access hash:/etc/postfix/rbl_overri...
by fatima2007
13 Oct 2019 05:16
Forum: How-to
Topic: client host rejected error
Replies: 1
Views: 5718

client host rejected error

Hello friends I am an email administrator at university and I use Exchange 2016. it is 2 years that I use Efa for spam filtering but I have important problem with EFA. Emails from some domains don't receive to us. with this error: 450.4.7.1 cannot find reverse hostname. I checked those senders, some...
by fatima2007
02 Jun 2019 04:16
Forum: Discussion
Topic: help about blocked files
Replies: 3
Views: 1361

Re: help about blocked files

thank you. all my DNS settings are correct. but I don't know what is the problem. Gmail is the only one that rejects your mail from efa? No. all of my notifications do not deliver to sender. And why send a notification when a virus or suspicious stuff is detected? Because many correct files and emai...
by fatima2007
01 Jun 2019 04:20
Forum: Discussion
Topic: help about blocked files
Replies: 3
Views: 1361

help about blocked files

hello i am email administrator of an organization. I see efa block files that are Suspicious and do not notify to the sender of emails. so many important emails do not reach to destinations. I do setting in mailscanner.conf and set 'notify sender =yes' and I set a valid postmaster email, but any not...
by fatima2007
29 May 2019 10:29
Forum: Discussion
Topic: help me about bad content blocked files
Replies: 0
Views: 2592

help me about bad content blocked files

hello i am email administrator of an organization. i see efa block files that are Suspicious and dont notify to sender of emails. so many important emails do not reach to destinations. i do setting in mailscanner.conf and set 'notify sender =yes' and i set a valid postmaster email ; but any notifica...
by fatima2007
27 Nov 2018 07:54
Forum: Discussion
Topic: error 450.4.7.1 client host rejected: cannot find your reverse hostname
Replies: 1
Views: 934

error 450.4.7.1 client host rejected: cannot find your reverse hostname

hi dears newly i have a problem with efa. one organization sent me several emails but my email server didnt receive their emails. i check efa logs. i see this error : 450.4.7.1 client host rejected: cannot find your reverse hostname i add this address to whit list. i check my dns. and my problem did...
by fatima2007
04 Jul 2018 06:50
Forum: Discussion
Topic: efa error 450.4.7.1 client host rejected: cannot find your reverse hostname
Replies: 2
Views: 1457

Re: efa error 450.4.7.1 client host rejected: cannot find your reverse hostname

thank you very much. could i exclude a specific domain from this checking?
by fatima2007
04 Jul 2018 06:06
Forum: Discussion
Topic: efa error 450.4.7.1 client host rejected: cannot find your reverse hostname
Replies: 2
Views: 1457

efa error 450.4.7.1 client host rejected: cannot find your reverse hostname

hi dears newly i have a problem with efa. one organization sent me several emails but my email server didnt receive their emails. i check efa logs. i see this error : 450.4.7.1 client host rejected: cannot find your reverse hostname i add this address to whit list. i check my dns. and my problem did...
by fatima2007
19 May 2018 07:36
Forum: Discussion
Topic: exchange server and EFA setting
Replies: 15
Views: 8864

Re: exchange server and EFA setting

Ah, no it's not correct. You can only configure one destination per domain. So you'll need to set mydomain.com to either 172.16.5.72 or 172.16.5.72. This obviously will give you no automatic failover, and if you've if you've got a lot of domains in EFA it's a pain to reconfigure (unless you drop to...
by fatima2007
14 May 2018 07:48
Forum: Discussion
Topic: dag setting
Replies: 1
Views: 837

dag setting

excuse me. i have dag with 2 exchnage server. which setting in transport setting should i do. is this setting correct and enough to transfer traffic to mail servers? efa-configure >> mail setting >> transport setting>>add new domain 172.16.5.72 is my first exchange server 172.16.5.74 is my second ex...
by fatima2007
14 May 2018 06:30
Forum: Discussion
Topic: exchange server and EFA setting
Replies: 15
Views: 8864

Re: exchange server and EFA setting

excuse me. i have dag with 2 exchnage server. which setting in transport setting should i do. is this setting correct and enough to transfer traffic to mail servers? efa-configure >> mail setting >> transport setting>>add new domain 172.16.5.72 is my first exchange server 172.16.5.74 is my second ex...
by fatima2007
09 Apr 2018 07:35
Forum: Discussion
Topic: problem with pop3 and imap
Replies: 8
Views: 2046

Re: problem with pop3 and imap

why i should use pop?
i use pop3 and imap for outlook connection.
by fatima2007
09 Apr 2018 05:30
Forum: Discussion
Topic: problem with pop3 and imap
Replies: 8
Views: 2046

Re: problem with pop3 and imap

pleaseeeeeeee help me friends
by fatima2007
09 Apr 2018 04:41
Forum: Discussion
Topic: problem with pop3 and imap
Replies: 8
Views: 2046

problem with pop3 and imap

hello i have efa between my firewall and my exchange server and emails first go to efa the go to exchange. i want to configure pop3 and imap for my exchnage server but i can not. i first open the firewall ports(110,143,995,993,..) in exchnage server but when i check from internet i see that these po...
by fatima2007
14 Mar 2018 11:40
Forum: Discussion
Topic: reject emails
Replies: 7
Views: 1971

Re: reject emails

thanks very very much. my problem was in my dns mx record. now i add mx for y.x.com and it works.
by fatima2007
14 Mar 2018 08:38
Forum: Discussion
Topic: reject emails
Replies: 7
Views: 1971

Re: reject emails

i have a exchange server with a domain @x.com and @y.x.com i config efa in transport setting and set x.com and y.x.com but my email to destination y.x.com are rejected when they go to efa. note: befor using efa my emails to both domain and sub domain were received but now i have problem pleaseeeeeee...
by fatima2007
14 Mar 2018 08:38
Forum: Discussion
Topic: reject emails
Replies: 7
Views: 1971

Re: reject emails

please help
by fatima2007
14 Mar 2018 08:14
Forum: Discussion
Topic: problem with subdomain
Replies: 1
Views: 635

problem with subdomain

hi i have a exchange server with a domain @x.com and @y.x.com i config efa in transport setting and set x.com and y.x.com but my email to destination y.x.com are rejected when they go to efa. note: befor using efa my emails to both domain and sub domain were received but now i have problem pleaseeee...