Network Security

Hi All, I have an FWSM installed in 6500 switch. Obseved intermittent high cpu in FWSM (4.1(2))There are 15 contexts configured in the module and only one of the context is experiencing high cpuObserved that this problematic FWSM is showing huge conn...

Hello everone, can someone help troubleshooting my new 892 router?based on a basic configurations i have the Status below, from the router, 1. ping internal, a host 2. ping internet IP 3. ping website(name)as from host, 1. ping internal IP from the...

Hi there, can you please give a hint if OpenDNS functionality is included in Cisco FirePOWER software? Or in other words: does it make sense to have traffic to and from the internet being inspected with SourceFire functionality and also OpenDNS confi...

Hi forum. I'm very excited with my new NGFW ASA5512X with SFR module 6.0.0.1-26. I've configured and running the FirePower Management Center 6.0.0.1-26 to manage and deploy the SFR module installed on ASA SSD. I've already installed the URL Filtering...

Good evening everyone, We recently were forced to upgrade our FMC to 6.0 and found that, well, a couple of our old sensors (3D 3500's) cannot be enrolled. We're trying to find a way to either offload events or view events directly through the web in...

When you add a suppression rule does it just remove the event from displaying or does it over ride the action too. You can suppress intrusion event notification for a rule or rules. When notification is suppressed for a rule, the rule triggers but ...

This probably has a really simple answer but.... I have two physical FS2000 appliances - both have been upgraded to V6. What I want to do is have them run in a HA pair. I can find plenty of documentation for V5.4 on how to do this (basically go to S...