Cisco ASA V OVA Download Free: Recent Field Notices and Updates

As a Cisco ASA V user, it's essential to stay informed about recent field notices and updates to ensure your email security appliance runs smoothly and effectively. In this article, we'll outline some key field notices and recommended software upgrades to help you maintain optimal performance.

Field Notice FN-70490: Virtual ESA/WSA/SMA Updates and Upgrades Will Fail After Smart License Migration if the XML File Expires

This field notice highlights a crucial issue that may occur when updating or upgrading your Cisco ASA V appliance after migrating to Smart Licensing. To avoid this problem, ensure you update your XML file regularly.

Field Notice FN-72210: Email Security Appliance Talos Intelligence Connection Update - Software Upgrade Recommended

To maintain the integrity of your email security system, it's recommended to upgrade your software with the latest Talos Intelligence connection update. This will help prevent potential issues and ensure your appliance remains secure.

Other Field Notices and Recommendations

In addition to these key field notices, Cisco has also released several other recommendations for users to improve their email security setup:

* Field Notice FN-70571: WSA/ESA - TLS 1.0 and 1.1 Deprecation Affects Reporting to Cisco Threat Grid

* Field Notice FN-72181: ESA/WSA - TLS 1.0 and 1.1 Deprecation Affects Connectivity with AMP Cloud

* Field Notice FN-72106: Email Security Appliance: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Other Functionality

* Field Notice FN-72113: ESA/WSA: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Other Functionality

* Field Notice FN-72389: Cisco Secure Email Gateway: Talos Domain Age Update - Configuration Change Recommended

* Field Notice FN-72502: Secure Web, Secure Management, and Secure Email Virtual Appliances Might Not Receive Updates After January - Configuration Change Recommended

* Field Notice FN-72557: Cisco Secure Email Gateway: Update Needed to Certificate Authority Trust Store to Avoid Failure of Cisco Aggregator Service

* Field Notice FN-72230: Virtual Email Security Appliance/Security Management Appliance Upgrade Fails Due to Small Nextroot Partition Size

Shut Down an Email Security Appliance (ESA)

In some cases, it may be necessary to shut down your ESA appliance temporarily. This can be done by following the official instructions provided by Cisco.

By staying informed about these field notices and updates, you can ensure your Cisco ASA V email security appliance remains secure, efficient, and up-to-date. Remember to regularly check for new updates and recommendations to maintain optimal performance and avoid potential issues.

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