Does 2GB file size limit affect non-PMail clients?
We know about the 2GB file size limitation of folder files (.PMM files) from a Pegasus Mail standpoint but does this limit exist when access is via MercuryI by non-Pmail clients?
View ArticleMercury 4.8 Certificate Replacement Woes
I had been using a self-signed security certificate for the past 2 years, realized that it expired (whoops). I purchased a proper certificate, and set it up on Mercury (replacing the .PEM with the...
View ArticleLots of .dmp files. Why? Value?
Hi All,Would someone please explain .dmp files? I have a significant number (at least one per month, sometimes several) They're not readable with a text editor so I don't know their content or valueI...
View ArticleMail without date
Hello,two of out webcams send emails without the "date-header". I try to add the header by a rule like: Expression NOT "Date:*" add header 'Date: ~Y'. The problem is that ~Y is "Fri, 18 Jan 2019...
View ArticleMercury wasting CPU and reading disk all the time
Hello.I have a Mercury setup in a virtual machine with Windows 7 x32 and all updates. The VM is the last (almost) version of VirtualBox, 5.2.24. It has 2 VCPU and 2GB of RAM. The host is W7 x64 with 8...
View ArticlePhone system voicemails out through Mercury
We have a phone system capable of sending voicemails via SMTP. I have it working through Mercury but the From address coded in the phone system software has an invalid domain. This has caused some...
View ArticleMercury E Connection Error
I normally use the SMTP service provided by my ISP to send e-mails but, recently, there has been a problem, as a result of connections from my ISPs SMTP server being blocked when trying to send to...
View ArticleIMAP into Mercury to check only new mail?
Hi All,First let me say that I'm IMAP ignorant. I've played with it a bit, and use it on the weekends to connect and empty our SPAM mailbox, but I occasionally feel the need to be able to IMAP into my...
View ArticleNeed something like the POP3 anti-bruteforce daemon for MercuryS
In the downloads area of the site is a POP3 anti-bruteforce daemon posted by PetrJaklin. It's specific to MercuryP but I sure could use such a daemon for MercuryS. Anyone know of such? Is there is...
View ArticleClamAV 0.101.2 has been released
Addresses security issues; includes some bug fixes and improvements. Details here: https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html
View ArticleMercuryS: Can I block IP address in EHLO?
Hi All,My MercuryS is logging repeated attempts by various "connection from" IP address but the all have the same IP Address in the EHLO. Please let me know if there is a way that block on that EHLO...
View ArticleReverse DNS check
Morning all,Is there any way to perform a RDNS check in MercuryS.What I want to do is check the HELO/EHLO text against RDNS and if they don't match, reject the connection since most email servers...
View ArticleSmtpEvt daemon questions
I'm trying to figure out the best way to utilize the SmtpEvt daemon to help control the attacks on MercuryS. Please help with the following questions.Volume is low so is I don't think I need...
View ArticleSSL certificate
My server crashed and I had to reinstall mercury but I can't seem to get SSL connections working. Are there any instructions on exactly what I should be doing. I can verify online that my certificate...
View ArticlePOPFile has started crashing regularly
I'm posting this just to make a record of the fact that my POPFile has started crashing about once a week for the last couple of months after being rock solid for many years. Spam starts showing up in...
View ArticleSecurity Update Required: Disabling Weak Ciphers / Security
I'm running Mercury 4.80.ScanMyServer.com is reporting the following items with Mercury. I have weak authenticators disabled unless SSL-secured, but is there a way to go a step further and address...
View ArticleSecurity Update Required
Hi!I tried to post this the other day, but for some reason it looks like it didn't go through. Scanmyserver.com (aka BeyondSecurity) has reported the following issues with Mercury 4.80. I already...
View ArticleBlacklists aren't working
My Mercury 4.80 server is not blocking any connections using the defined blacklists. From the mail server, I can take the IP address and do an nslookup from the command prompt on the server and get a...
View ArticleNeed help understanding mail in postmaster@domain.com?
I have Mercury Core configured with username of postmaster as "Mercury" which I thought was working fine until I noticed +1600 messages in the "Postmaster" hosted mailbox. I've never checked that...
View ArticleWith SSL enabled, SMTP server stops receiving connections
In order to send mail to many systems, including GMail, I had to bump up the compliance levels of my server, and so I created a certificate with Mercury and enabled SSL connections on Mercury S(MTP)....
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