Hi,

Currently in my domain

www.searchhouselive.com

I have already created MX record, butI do not know what should be relevant Incoming and Outgoing Email servers. I have already set up hMailServer in the server.

Domain is published in Namecheap. com properly while I am to set up Email server on my own server using hMailServer.

We will soon be starting a relationship with a company where we will be allowing them to send emails to our customers on our behalf from their mail provider using our domain name. They are using Amazon Ses, and they have asked us to add the amazonses.com domain as an allowed sender in our SPF record. We are going to do this, but I am a little uncomfortable with the risk of any potential Amazon cloud customer having the ability to spoof our domain and pass SPF. Because of this, I am looking into implementing DKIM and having the third party sign their messages with a private key.

I want to implement DKIM for our own domain's email messages as well. I have been reading up on DKIM, but it gets a little confusing when third party senders become involved. I am looking to see if anyone can provide me with a best practice for this situation.  If I create a private/public key pair for our domain, I am guessing that it is not recommended practice to provide that key to the third party and tell them to use the selector name I make up. I have come across different articles describing the use of multiple selectors, but I admit I am finding them confusing. Can I have two different private keys for the same domain? Then I could give them one private key for their emails and have a separate key for our emails? Do I use the same private key, but create two selectors for my domain? Then provide the third party with the private key and tell them to sign using the alternate selector? At that …

I am currently running Microsoft Exchange 2013 SP1 "15.00.0847.032" (CU4 2/25/2014) in a production environment. The Exchange Server is installed as a VM and I am also running an Edge server along side of it. (Same version and CU4).

According to this article by Microsoft. You don't have to install any previously released Exchange Server 2013 cumulative updates or service packs that were released before Cumulative Update 20 before you install Cumulative Update 20.

I am very trigger shy on upgrading to this CU. I know that there are some security updates that are included in the CU's but I am afraid that this CU will break my Exchange environment completely. Has anyone done a major CU like this or done a similar type thing with Exchange 2013?

I am running daily backups of my Exchange environment with Veeam, so there is that option if a failure were to occur also.

Hello,

Can you people tell me the scenerios, why we add multiple domains in one office 365 tenant account?


Regards

What are the best free services for sending emails without SMTP authentication?

I need to configure my organization's WSUS server for sending notification emails and would prefer to use a free account that doesn't require SMTP authentication.

What are the best free services for doing this?

Hi,

I'm looking to integrate an external source of calendar items with our Exchange 2016 environment primarily so our managers can see the paid time off (PTO) approvals from our payroll company in an integrated way.  I thought it might be as easy as enabling external meeting messages on the shared calendar that's currently in use.  No go.  Apparently one can only enable external meeting messages on resource mailboxes.

Any ideas, thoughts or gotcha's on how to do this?

Thanks,
Gary

As I understand, once we disable AD accounts of termed users, the exchange mailbox becomes disconnected.  Exchange will then keep the disconnected mailbox(s) for 90days or what ever the DB Limit is set. Once the that time is reached the mailbox is permanently deleted. Is there any way to recover the mailbox after that time ? Also, under the retention period box there is a check box - "Don't permanently delete items until the database is backed up". what does this do ? we have a single On-Prem Exchange2013 server.

thanks
Paul

We have a Cisco M4 UCS server configured with email alerts through the CIMC console and it works perfectly. Just bought 4 UCS M5 servers and put the management on the same VLAN and everything is a mirror of the M4 and cant seem to get the alerts to work via email for anything. We just configured a new NetApp SAN as well and the same issue with email alerts not working.

Odd thing is that all management ports are on the same VLAN  and only the M4 server works. We thought possibly a firmware issue, but since NetApp has same issue its not a firmware issue with the M5s.

We are running Exchange 2013 on premise.

Any suggestions?

Hi,

On the headers below you will see sent emails pass SPF and DKIM, but fail DMARC when received by Gmail. Any ideas what is going wrong?

Thanks

Delivered-To: azizurr@vccp.com
Received: by 2002:a19:6a06:0:0:0:0:0 with SMTP id u6-v6csp4865968lfu;
        Tue, 19 Jun 2018 00:31:12 -0700 (PDT)
X-Google-Smtp-Source: ADUXVKL/xdFpCdXzeRfnikgQjajT7Otrism0aAtUXQIREtwH001nbCOGQQPVpfSn1qc99cmJBqi6
X-Received: by 2002:a37:2dc7:: with SMTP id t190-v6mr8369758qkh.229.1529393472479;
        Tue, 19 Jun 2018 00:31:12 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; t=1529393472; cv=none;
        d=google.com; s=arc-20160816;
        b=yZYeCzHJR0+pcB3ybNdPRhAOF8JOTODFANU4sFt/w42a4ImffuuLoMIOiA9NQu7YYK
         7VmI/Ca72hRVH6M4oLrithgCxTNK4xrlT1j89RcYctqSVJqtPYKfukBAc/Di3/aOdA1e
         JIQFWiJ58PnChPougKc1D+ShWEmEGZNXH41XaQgzO8wBbooWUXYCxz3zGRhDAoUI0Oht
         dpgwourF7fGdeCySDH3CQ6NwBjL+vHsPK0bxDdRFKbkTG2d6dd2jTTzknrF1kpnRJ7A4
         1rFEM6u+UIEfwa6Zk2ceX7l2IA4bqMCcl/WlsMlXJmWX1yl6rFrUIs8V8X4+uFvq534o
         aKcw==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816;
        h=sent-on:auto-submitted:content-transfer-encoding:subject:references
         :in-reply-to:message-id:to:reply-to:from:date:mime-version
         :dkim-signature:arc-authentication-results;
        bh=vADQ6xpbGeKP/enRKvL/oXLsXYMxp1xIhWj4wq+0ybU=;
        b=dOvslFcno5V8QOd0lwYZIcAQHKYvmWB+O5daReTQX79CJK9gx2P+ryw/JOEyKcirvZ
         …

My company is interested in delivery newsletter to it's costumer. Actually they are doing so with ccn mass mail but they can't personalize it (Dear, [name]...). Please consider that this is a really uncommon case: 100-500 recpits all interested in the content and max 10 mail in a year.

Our christmass mail get 98% of opening ratio and 43% of response. Yes, perople replied to our christmass newsletter.

Mail chimp was our first choice but leads to spam.


We are using outlook 2016 and exchange server 2016 on-premises.



I'm looking for an outlook plugin or phpbased tool. Is there any advice? A drag and drop builder whould be cool but not required. I'm also wondering how microsoft expect us to manage so. Publisher, Outlook, Word... There are many software can be used to create html template but none of them is good in distributing

Dear Experts, in case of disaster, such as viruses, ransomware,... if we only have NAS device remaining and it only includes the Veeam backup files (.vbm, vbk, .vib files) of Exchange server; can we recover it?

If we cannot recover the VM, how can we rebuild it from those backup files. Can you please suggest a plan? Many thanks.

Veeam 9.5; Exchange 2016, Server 2012R2

I am trying to send out an HTML news letter, and struggling with outlook. pictures and text are shown leveled on HTML, web base email clients, but not in outlook desktop

I am having trouble setting up a receive connector in Exchange 2016 for an internal application to send emails to external contacts using authentication.  I had this working fine but the other day I installed Recipient Filtering and now my internal application can't send email to external contacts.

I would like to setup a receive connector which sends mail to external contacts and uses authentication (External SMTP Relay with Authentication)

I have followed instructions on creating a new connector that are found on: https://practical365.com/exchange-server/exchange-2016-smtp-relay-connector/ but no luck so far.

Here is what is logged for the receive connector (logs are sanitized):

220 EXCH02.aaaaaa.lan Microsoft ESMTP MAIL Service ready,
EHLO proteus,
250  EXCH02.aaaaaa.lan Hello [192.168.177.10] SIZE 37748736 PIPELINING DSN ENHANCEDSTATUSCODES STARTTLS X-ANONYMOUSTLS AUTH NTLM LOGIN X-EXPS GSSAPI NTLM 8BITMIME BINARYMIME CHUNKING XRDST,
RSET,
Tarpit for '0.00:00:05' due to '250 2.0.0 Resetting',
250 2.0.0 Resetting,
AUTH LOGIN,
334 <authentication response>,
334 <authentication response>,
SMTPSubmit SMTPSubmitForMLS SMTPAcceptAnyRecipient SMTPAcceptAuthenticationFlag SMTPAcceptAnySender SMTPAcceptAuthoritativeDomainSender BypassAntiSpam BypassMessageSizeLimit SMTPSendEXCH50 SMTPAcceptEXCH50 AcceptRoutingHeaders AcceptForestHeaders AcceptOrganizationHeaders SendRoutingHeaders SendForestHeaders SendOrganizationHeaders SMTPSendXShadow SMTPAcceptXShadow 

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