Search found 32 matches
- 30 Nov 2022 10:22
- Forum: Discussion
- Topic: failure notice in mailwatch
- Replies: 1
- Views: 12353
failure notice in mailwatch
hello dears i have a bad problem with efa in recent days. i dont receive some emails from outside but i can send email to outside. my mailwatch is like this picture. i just see failure notice. and my mailwatch show lots of emails in inbound mail queue but i cannot see them and they dont arrive to de...
- 20 Jan 2020 06:59
- Forum: Discussion
- Topic: emails stuck in outbound
- Replies: 5
- Views: 3481
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
sendmail-q
and
postfix flush
and then
/etc/init.d/postfix restart
- 13 Jan 2020 11:37
- Forum: Discussion
- Topic: emails stuck in outbound
- Replies: 5
- Views: 3481
Re: emails stuck in outbound
yes. exchange is OK
- 12 Jan 2020 05:41
- Forum: Discussion
- Topic: emails stuck in outbound
- Replies: 5
- Views: 3481
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 ...
- 14 Oct 2019 10:30
- Forum: Discussion
- Topic: help about main.cf
- Replies: 6
- Views: 10457
Re: help about main.cf
thanks. I done it
- 14 Oct 2019 08:40
- Forum: Discussion
- Topic: help about main.cf
- Replies: 6
- Views: 10457
Re: help about main.cf
Is there anyone to help me? where is my wrong?
thanks beforehand
thanks beforehand
- 14 Oct 2019 08:11
- Forum: Discussion
- Topic: help about main.cf
- Replies: 6
- Views: 10457
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
(attachment untitled1) and I changed sender_access and rbl_override like this(attachment untitled2)
(attachment untitled1) and I changed sender_access and rbl_override like this(attachment untitled2)
- 13 Oct 2019 10:57
- Forum: Discussion
- Topic: help about main.cf
- Replies: 6
- Views: 10457
Re: help about main.cf
anyone isn't here??????????????
- 13 Oct 2019 08:48
- Forum: Discussion
- Topic: help about main.cf
- Replies: 6
- Views: 10457
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/pos...
- 13 Oct 2019 05:16
- Forum: How-to
- Topic: client host rejected error
- Replies: 1
- Views: 7072
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...
- 02 Jun 2019 04:16
- Forum: Discussion
- Topic: help about blocked files
- Replies: 3
- Views: 3304
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...
- 01 Jun 2019 04:20
- Forum: Discussion
- Topic: help about blocked files
- Replies: 3
- Views: 3304
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...
- 29 May 2019 10:29
- Forum: Discussion
- Topic: help me about bad content blocked files
- Replies: 0
- Views: 4306
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...
- 27 Nov 2018 07:54
- Forum: Discussion
- Topic: error 450.4.7.1 client host rejected: cannot find your reverse hostname
- Replies: 1
- Views: 2266
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...
- 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: 3138
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?
- 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: 3138
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...
- 19 May 2018 07:36
- Forum: Discussion
- Topic: exchange server and EFA setting
- Replies: 15
- Views: 18703
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...
- 14 May 2018 07:48
- Forum: Discussion
- Topic: dag setting
- Replies: 1
- Views: 1917
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...
- 14 May 2018 06:30
- Forum: Discussion
- Topic: exchange server and EFA setting
- Replies: 15
- Views: 18703
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...
- 09 Apr 2018 07:35
- Forum: Discussion
- Topic: problem with pop3 and imap
- Replies: 8
- Views: 4981
Re: problem with pop3 and imap
why i should use pop?
i use pop3 and imap for outlook connection.
i use pop3 and imap for outlook connection.
- 09 Apr 2018 05:30
- Forum: Discussion
- Topic: problem with pop3 and imap
- Replies: 8
- Views: 4981
Re: problem with pop3 and imap
pleaseeeeeeee help me friends
- 09 Apr 2018 04:41
- Forum: Discussion
- Topic: problem with pop3 and imap
- Replies: 8
- Views: 4981
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...
- 14 Mar 2018 11:40
- Forum: Discussion
- Topic: reject emails
- Replies: 7
- Views: 4929
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.
- 14 Mar 2018 08:38
- Forum: Discussion
- Topic: reject emails
- Replies: 7
- Views: 4929
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...
- 14 Mar 2018 08:38
- Forum: Discussion
- Topic: reject emails
- Replies: 7
- Views: 4929
Re: reject emails
please help