I'm in a bit of a dilemma with outbound mail with the Ironport and Office 365. Some domains do not receive emails from my organization when we send it through the ironport. If I turn off the outbound connected and let outgoing emails bypass the Ironport it works fine. I spoke with Microsoft support and they said it had to do with ESMTP and that I should disable or bypass that on the Ironport since Office 365 already does it. I cannot for the life of me figure out how to go about doing this in the Ironport and I couldn't really find anything about it in the manuals. Has anyone run into this situation or can anyone point me in the right direction so that I can resolve this? I really need to keep outbound mail flowing through the Ironport because we are required to send secured email attachments. Thanks.
We have the Endpoint purge to delete any thing over 365 days, but this wasn't working as standard since in was installedSo disabled and enabled again and this seem to fix it, as had just under 200k endpoints captured. But it removed all clients that ...
When we unregister FTD from FMC and re-register, all the static routes are lost on it. Sometimes device has database corruption, if re-image is the only solution then upon re-image, FTD comes up fresh and we need to configure everything from scra...
Hi,I have a very simple question; we have two ASA 5585-X working in Active/Standby Mode with multiuser Contexts.Normally Primary Unit is active for failover group 1 and 2; Secondary Unit is standby !At the moment our Secondary Unit is completely disconnec...
Meet the Authors Event - CCIE Security and Practical Applications in Today’s Network: Zero Trust
(Live event – Thursday, 29th, 2020 at 10:00 a.m. Pacific / 1:00 p.m. Eastern / 6:00 p.m. Paris)
This event will have place on Thursday 29th, October 2020 at 1...
My company uses Microsoft Azure AD, and I sign into all my applications using that account. Can I use that account when I sign in?
Yes - all applications that support SecureX sign-on allow direct login with your Microsoft Azure AD accou...