wyzwolenia 0 Posted July 19, 2016 Share Posted July 19, 2016 Hi Because I receive a lot of spam I decide enable greylists in Eset. I have default settings. Sometimes I receive email after more then 12h. Of course if I add this sender to alowed senders and he send me email again I receive it ASAP. What settings I can change to speed up receive emails from senders who are not on greylist or alowed senders? Can eset or exchange put all senders to which we sent emails to alowed senders or they domain there? Any help? Link to comment Share on other sites More sharing options...
ESET Staff filips 44 Posted July 21, 2016 ESET Staff Share Posted July 21, 2016 hi wyzwolenia,This problem can occur if the sending domain uses more IP addresses to send emails (e.g. gmail). If the IP address changes after temporary reject by greylisting, new connection cannot be paired with the one that already exists in the greylisting database.and/orReceiving domain uses more servers to receive emails. If the receiving server changes between temporary rejects, a new record has to be added to its greylisting database.(assuming you have V6 version of EMSX)If it is the first case, you could add domains like gmail.com to "Domain to IP whitelist" (Server/Antispam protection/Greylisting), this should help. You can also try to increase the "Unverified connections expiration time (hours)".There is no solution for the second case yet, but EMSX v6.4 will be able to share greylisting databases between servers using ESET cluster.filip Link to comment Share on other sites More sharing options...
wyzwolenia 0 Posted July 22, 2016 Author Share Posted July 22, 2016 (edited) Hi Filip Thanks for your help. This is first case. Is it possible use command line or power shell to add domains to "Domain to IP whitelist" ? What command? If yes I build little script and normal user will add domain to txt file and script will be add it to "Domain to IP whitelist" What is your opinion about decrease from 10 to 2 minuts this option "Time limit for the initial connection denial (min)"? Edited July 22, 2016 by wyzwolenia Link to comment Share on other sites More sharing options...
ESET Staff filips 44 Posted August 4, 2016 ESET Staff Share Posted August 4, 2016 Hi wyzwolenia,you can use eShell to add domains to "Domain to IP whitelist" (eShell server as filtering>add approved-domain-to-ip-list domain.com)If you want to run eShell from a script, you may need to change the ESET Shell execution policy (see documentation for more info)Regarding the "Time limit for the initial connection denial (min)" setting - 2 minutes should be fine Link to comment Share on other sites More sharing options...
wyzwolenia 0 Posted August 9, 2016 Author Share Posted August 9, 2016 (edited) Thanks but in your first post you give me information that I should use "Domain to IP whitelist" But in next your post you wrote eshell option domain-to-ip-list This is not the some. What command add domains to "Domain to IP whitelist" not "Approved Domain to IP list" What is diference bettwen this two optins "Domain to IP whitelist" not "Approved Domain to IP list" ? And if I add domain using "Domain to IP whitelist" it will be work as approved domain in GreyList too? Edited August 9, 2016 by wyzwolenia Link to comment Share on other sites More sharing options...
ESET Staff filips 44 Posted August 9, 2016 ESET Staff Share Posted August 9, 2016 Sorry, wrong context :/This is antispam whitelist:eShell server as filtering>add approved-domain-to-ip-list domain.comThis is greylisting whitelist (antispam scan is still performed):eShell server as greylisting>add domain-to-ip-whitelist domain.comGreylisting uses also antispam lists if "Use antispam lists to automatically bypass Greylisting" enabled Link to comment Share on other sites More sharing options...
wyzwolenia 0 Posted August 9, 2016 Author Share Posted August 9, 2016 Thanks I think I litte change. Please give me feedback about this: If I good understand not bad idea is 1. enable "Use antispam lists to automatically bypass Greylisting" 2. add all my domain to antispam whitelist If I do 1. and 2. point this (2.) will be bypass Graylist and Antispam module? Link to comment Share on other sites More sharing options...
ESET Staff filips 44 Posted August 9, 2016 ESET Staff Share Posted August 9, 2016 Yes, you can use antispam lists to bypass both greylisting and antispam Link to comment Share on other sites More sharing options...
wyzwolenia 0 Posted August 15, 2016 Author Share Posted August 15, 2016 One more thing not work I try build Powershell script: $i = Get-Content \\192.168.9.11\test\Greylist.txt | Measure-Object if($i) { Get-Content \\192.168.9.11\test\Greylist.txt | Foreach-Object { eShell server as greylisting add domain-to-ip-whitelist $_ } } I put some domain to Greylist.txt but when this starts eShell server as greylisting add domain-to-ip-whitelist $_ this work but all time needs to user interaction because show every domain and wait to user (enter): A.com B.com c.com 1.com -- More -- (ENTER - Line, SPACE - Page, X - End) What I must do to work without this informatinon Interesting is that this eShell server as filtering add approved-domain-to-ip-list $_ not produce this information Could you help me? Link to comment Share on other sites More sharing options...
ESET Staff Solution filips 44 Posted August 16, 2016 ESET Staff Solution Share Posted August 16, 2016 You can use this command to disable interactive paging:eShell ui eshell>set lister disabledOr you can just redirect the output to null (eShell server as greylisting add domain-to-ip-whitelist test.com > $null)One more thing - there is a new import/export function coming in EMSX 6.4 (end of this month), so if you wait a while you can use this:eShell server as greylisting import domain-to-ip-whitelist \\192.168.9.11\test\Greylist.txt Link to comment Share on other sites More sharing options...
wyzwolenia 0 Posted August 20, 2016 Author Share Posted August 20, 2016 OMG beautifull Thanks for EMSX6.4 tip! Link to comment Share on other sites More sharing options...
wyzwolenia 0 Posted August 29, 2016 Author Share Posted August 29, 2016 When will be 6.4? Now is 6.3 I can upgrade Eset to 6.4 from program? Or I must download from website it and update ? Link to comment Share on other sites More sharing options...
ESET Staff filips 44 Posted September 7, 2016 ESET Staff Share Posted September 7, 2016 EMSX 6.4.10007.0 is already available for download.You need to download the file from website and start the upgrade manually Link to comment Share on other sites More sharing options...
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