The only what i changed last time is an User ACL... But nothing in access-lists or so for any traffic...
The smtp traffic inspretion is included in the default insprection class... But could this be the problem?
Yes there is a firewall... And a Cisco too.
But i can't remember, that i have this problem before...
And in the firewall, the port 25 is already open.
Is there any issue known about Cisco firewalls and proxmox?
Greetings,
Jimmy
Hi friends,
last time i see more and more errors in my firewall which connects to proxmox...
When a client from external tries to connect proxmox gives really often the following message back: 220 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
When the Client then sends the HELO or EHELO Command
it get...
OK, thanks for the answer....
But this is a global setting for In- and Outgoing Mail, or?
Is it possible to define a rule in which i can set a value explicit for In and Outgoing Mails?
So that i have a difference between In and Outgoing...
Perhaps it could be that we define all Mails in the...
Hi @ all,
tell me, is it possible in Proxmox Mailgateway 2.3 last Update release, to create a rule which checks the message size...
The idea is, when a mail exceeds a maximum message size, the mail will not be transfered.
Currently Excange will refuse a message... But i think it's better...
I use the comercial Version... Proxmox Mail Gateway Standard for 3 Domains...
I have already looked in this Tab but there is no Senders or Receipients integrated... I can manulally add Senders, IPs...
Greetings
Since tody we use our Proxmox Mailgateway for outgoing Mails too...
But now i have a question about that...
Sometimes we write EMails to Partners and Coustomers.
And if they answer to us, it can be sometimes that this Mails were detected as Spam because the SPAM Level is higher then 3.
We...
I have more Informations...
I use a filter in my Trackingcenter to show me, which Mails are blocked from Spamhaus or dsbl...
In the dsbl List, i can see my Provider verify Address...
Can it be, that this is the Problem?
Proxmox can't verify because the verify Address is blocked by the...
Hi,
I have a question about the function Verify Recivers...
If i activate this function some of our Company Mails will delivered very late to the Reciver.
It does not matter which Code i use... 450 for Temp reject oder 550 for final Reject, the delivering process is to long.
If i looked in...
Hi together,
i have a question about emailing in proxmox mail gateway...
Since this day i have problems with my own mail account.
The problem is that no mails from external were delivered.
Sometimes i can see a connection or a transfer in the Realtime Log.
But the messages cant displayed...
Hi @all,
i'm sorry... please delete this thread.
The problem is done.
the failure was our local dns server / service.
first i thought proxmox were the problem but many user called me, that server a and server b is not available...
so i have restart our dns service and all works great...
Hi,
i have a problem with proxmox dns resoution...
every user becomes a mail with a daily spam report. In this report the users can look into the quarantined mails by clicking the mail link or the subject...
But this link didn't work. If the browser opened we see an 404 error...
If i...
Hi tom,
can it be, that one of my own rules are the problem?
we become every day 2 or 3 mails with an spam level 1 oder 0.5 but with the same subject...
our proxmox works with an spam level 3.
to block this messages i've created an rule, which works with Match Field.
Match Field is Subject...
Hi,
i have a big problem with proxmox Mail gateway...
Proxmox doesn't deliver any mails. We have actually 835 Mails in Message Queue... What can i do?
Yesterday it works great and today a user called me, that no messages were delivered... The Problem is proxmox because internal Mails were...
Hi,
which Adress is written in lowercase? The blocked oder the Recipient?
You must write Recipients Mailadress in lowercase and then definde the personals blacklist.
Greetings
Hi all...
The Problem is done.
The Failure was the spelling. If I choose between upper and lower case differs like F.Lastname@ the List doesn't works. But if i changed the spelling to lowercase only, the lists works...
Many Greetings
Sebi
Hi,
I have tested this with an GMX Account for my Mail Adress...
It's the same Problem... The Messages were delivered.
I have entered the complete Mailadress for example: Firstname.Lastname@gmx.com
I will send you the header.
Hi,
A User called me that he won't become Messages from a special User or Mailadress. I won't block this Mailadress in global blacklist, so i have configured the Users Personal Blacklist under Administration -> Quarantine -> Blacklist -> Mail Adress of our user -> Fill in the blocked...
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