Hello, If I have same domain name like example.com and this domain is hosted external with number of users 4000 also hosted internally after ESA but only 2000 users from 4000 currently ESA work in receiving only and it works when we put ESA in sending all public mails sent correctly but when email@example.com send to firstname.lastname@example.org it doesn't work as ESA not direct that mail to external host, ESA sends it again to exchange as defined in SMTP routes is there any workaround to solve that ?!
We are happy to share changes to the Cisco Threat Grid support experience! Our customers have spoken, and we have listened! You want a single, streamlined, easy to access tool to open, view, and update your cases across Cisco Services. That tool is Cisco’...
Where can I find out how to integrate my Cisco products with Threat Response?
There are quick start guides and instructional videos to help you get set up with your Cisco products and the Cisco Threat Response platform.
Inviting all Security & Networking professionals! We want you to tell us what devices you use to do your work and its screen resolution. Your response will help us improve network and security management tools.
Click here to take the 5-minute s...
This guide is intended to show some nifty and powerful use cases that a lot of customers either want or don’t know they want. There are tons of other content out there for specific knobs or capabilities, but this is looking to be a more complete...