https://community.sophos.com/utm-firewall/f/web-server-security/93435/waf-with-exchange-2016-dag-and-outlook-anywherehi i&#39;m using web application firewall with DAG balancing of multiple exchange server i wanted to know the correct settings to work with exchange 2016 outlook anywhere should i use ssl offload? what auth should i use ? negotiate/ntlm/basic? en-USTelligent Community 12https://community.sophos.com/thread/407456?ContentTypeID=1Tue, 25 Jun 2019 13:23:01 GMT4be5eb7d-caa4-4ff5-8e60-8f9463545a35:d7ff670c-1c48-44de-9028-d457ea73dc74flyinghuman<p>Hi, if i&#39;m right the DAG-IP is only hold by the current active Member from DAG group at a time - so no load balancing is done and all traffic only goes to the current active server. - Or i&#39;m missing something? DAG is not load balancing in my eyes. Correct me if i&#39;m wrong.</p><div style="clear:both;"></div>https://community.sophos.com/thread/383136?ContentTypeID=1Fri, 07 Sep 2018 14:06:29 GMT4be5eb7d-caa4-4ff5-8e60-8f9463545a35:0b6d259c-b252-4119-8a7e-71cd66287c30Kelvin Mjema<p>Hi,</p> <p>I would advise you add all of the exchange servers to a DAG, There after configure a DAG IP as a WAF address. Exchange servers will load balance using the DAG and the firewall will forward all the request to one IP.<span class="Apple-converted-space">&nbsp;</span></p> <p>&nbsp;</p> <p>Regards</p><div style="clear:both;"></div>