Network Security

Hello everyone,I have recently setup the two new switches. These two switches are mainly for replacing the existing/old switches that holds the two ASA firewalls. I have created a Trunk port connecting the old and the new switches. I have set the pri...

I have a Firepower 2100 firewall managed by FMC 7.x.   It is set up in transparent mode with a bridge group (BG) between ports 1/1 and port 1/2.   In my test bed I have an outside computer 192.168.1.1 and an inside computer 192.168.1.2.   Access rule...

Is there a way to rate limit the traffic generated by the FTD itself?  Example: if VoIP is going through the Firewall, can we prioritize VoIP over the events traffic generated by the FTD itself? I'm familiar with the QoS feature of FTD which permit b...

Under the HTTPS configuration of the FMC I enabled require client certificate without having said certificate. I am now unable to log into the FMC via the GUI. Is there a way to back that setting out from the CLI?

Hi allJust need a clarification regarding that the NGFW contains the IDS engine or just the threat management.Coz i am just confused whether the firewall has IDS and threat management or just threat management. Thanks for your help in advance

Hi Is there a way I can change user timezone in cd FMC like I can do it in on premise FMC's? thanks

HelloASA5525# show conn all1. Does this command give current data, or does it need to be refreshed?2. If I "#clear conn" , will that terminate all active connections on the ASA?Thank you.

Appliance Model : Cisco ASA 5508-XFirepower Status : Not used ASA Version : 9.16.4I am having trouble using NTP to synchronize time on port 123. I have set up a custom NTP server that listens to port 122, and I have verified that the synchronization ...

Hi,I would like to know any tool available to decoding /ananysing the crash info files for Firewall and Routers.Thanks / Regardskaruna

Hi everyone.We upgraded our Firepower to Snort 3. The devices are Snort 3 only. The intrusion policy does still have a Snort 2 version.After the upgrade, we are still receiving drops for Snort 2 rules. ***This is a correction. I initially wrote that ...