Network Security

Hey Folks, So I have a bit of an odd issue with an ASA tring to reach Link Local addresses (Two switch IPs and HSRP address). Pings to/from the firewall using the global IP are working, however pings to the LL IP are not. When I ping the HSRP IP from...

Hi ALL Expert We got a Cisco ASA firewall, how do I perform a stress test on it? I would like to test CPU, memory and bandwidth usage Hugo

Hi all, We use a Citrix Netscaler as the reverse proxy solution for lync 2013 service (front end and OWA)  Each of the server assign with a virtual IP, services using port TCP 443 We would like to publish the services to internet, and we need to do s...

Hi, I have a Cisco ASA 5506-X from a few month ago now. Some (know) weighty bugs has not been resolved until today ! - ASDM not usable (under Windows 10) with a release of JAVA higher than 8.51 ! (so it's a security issue that we can't update to the ...

Hi, I need some help to find the policy files in the file -system in firepower defense center 5.4.0 virtual appliance. I need to find the system policy (SNMP, language, user interface etc) and policies per component (access control, intrusion, preven...

I'm in very serious help with this firewall; i have erase this firewall too many times lol; i don't know what is causing the problem integrating this firewall within my network.. .Can some please help me pin point this problem. Network 1. Outside int...

Hi Guys, if you have two outside interfaces, can you monitor them using snmp? They are setup as failover so if primary fails then secondary takes over. At the moment primary responds to snmp polls but secondary interface does not . I cannot see any r...

We had an upgrade performed by an IT Company (who will remain nameless). The Upgrade was to our ASA5515 to Version 9.4(2)11. Ever since the upgrade we have had issues with in ASDM (version 7.5(2)153. In the Access Rules the description field is being...

Hi I am using FSM server on VMware with version v5.4.1.1 (build 33). I am not able to login to the FSM server when I am doing the https to the Server IP address. I also found through CLI that the /var/dev/sda7 is showing 100% utilized and this could ...

Hi Guys, So I have like 50 people from 10.1.1.0/24, who have static IPs and want to connect to a remote site. This remote site is of our Business-Partner and our employees access that remote site through IPSec S2S VPN. So basically when our employees...

Been reading about Firepower and all the cool features it has and I want to get into FirePOWER, at the moment I have no physical ASA-X at all to play with. Is it possible to use it somehow via ESXi and get a feeling for it? I looked at FirePOWER Thre...

i am seeing a strange issue with my firesight URL filtering setup am seeing an intrusion block for website that is matching an allow rule also the intrusion policy rule that is being matched is disabled. how is that possible ?