Protect sensitive content in outgoing emails with Data Loss Prevention (DLP) and easy-to-use email encryption, all in one solution. Cisco Email Security appliance can now handle incoming mail connections and incoming messages from specific geolocations and perform appropriate actions on them, for example: - Prevent email threats coming from specific geographic regions. - Allow or disallow emails coming from specific geographic regions. Reference: https://www.cisco.com/c/en/us/td/docs/security/esa/esa11-0/user_guide_fs/ b_ESA_Admin_Guide_11_0/b_ESA_Admin_Guide_chapter_00.html encryption, all in one solution.
Cisco Email Security appliance can now handle incoming mail connections and incoming messages from specific geolocations and perform appropriate actions on them, for example:
- Prevent email threats coming from specific geographic regions.
- Allow or disallow emails coming from specific geographic regions.
Reference:
Protect sensitive content in outgoing emails with Data Loss Prevention (DLP) and easy-to-use email encryption, all in one solution. Cisco Email Security appliance can now handle incoming mail connections and incoming messages from specific geolocations and perform appropriate actions on them, for example: - Prevent email threats coming from specific geographic regions. - Allow or disallow emails coming from specific geographic regions. Reference: https://www.cisco.com/c/en/us/td/docs/security/esa/esa11-0/user_guide_fs/ b_ESA_Admin_Guide_11_0/b_ESA_Admin_Guide_chapter_00.html

ExplanationThe ASAv on AWS supports the following features:+ Support for Amazon EC2 C5 instances, the next generation of the Amazon EC2 Compute Optimized instancefamily.+ Deployment in the Virtual Private Cloud (VPC)+ Enhanced networking (SR-IOV) where available+ Deployment from Amazon Marketplace+ Maximum of four vCPUs per instance+ User deployment of L3 networks+ Routed mode (default)Note: The Cisco Adaptive Security Virtual Appliance (ASAv) runs the same software as physical Cisco ASAs to deliver proven security functionality in a virtual form factor. The ASAv can be deployed in the public AWS cloud.It can then be configured to protect virtual and physical data center workloads that expand, contract, or shift their location over time. Reference:
https://www.cisco.com/c/en/us/td/docs/security/asa/asa96/asav/quick-start-book/asav-96 qsg/asavaws.html

You can also bring up the port by using these commands:
+ The "shutdown" interface configuration command followed by the "no shutdown" interface configuration command restarts the disabled port.
+ The "errdisable recovery cause ..." global configuration command enables the timer to automatically recover error-disabled state, and the "errdisable recovery interval interval" global configuration command specifies the time to recover error-disabled state.

Explanation