Is there any way to migrate e-mail security rules from a 3rd party e-mail appliance (Watchguard) to an Ironport ESA Virtual Appliance? I have not come up with anything on this and that is leading me to believe it is not possible. If anyone has any insight into this I would greatly appreciate it.
That is exactly what I had to do when migrating from SonicWall. We host hundreds of clients so we had over 3,000 specific rules (each client had 1 to multiple rules specific to their needs). This migration process took me about 4 months to migrate from SQ to the ironports. The biggest issue I had was porting of SW rules to mimic the same behavior functionality on the ironports, BUT I can say that YES it is feasible and is definitely possible. If you need assistance let me know and I will guide you down the right paths.
We have been running the ironports for the past year with little issues. The rules however are an every day job and constantly changing to meet the demands of our clients.
For all versions of the Email Security Appliance (ESA) and Security Management Appliance (SMA), some Secure Sockets Link (SSL) certificates issued from the QuoVadis root certificate authority (CA) trust chain before 2021-03-31 cannot b...
Automation and programmability for networking and security are increasingly important topics. Every release since ISE 1.2 has included new REST API capabilities to better automate and integrate ISE with the rest of your network, appli...
The latest iteration (v2.3.4) of the Cisco Secure Firewall Migration Tool adds public beta support for S2S VPN migrations from ASA:
Policy-based (crypto map) Pre-Shared key authentication type VPN configuration to Firepower Management Center
Cisco Defense Orchestrator (CDO) is a cloud-based, multi-device manager that manages security products like Adaptive Security Appliance (ASA), Firepower Threat Defense next-generation firewall, and Meraki devices, to name a few.
We make improvement...
This document presents the ISE data limiting best practices that can dramatically improve the system performance on ISE.
Your deployment may be impacted if the alarms tab on ISE shows High load average, high CPU or high memoy usage alarm...