Network Security

Hii all.   we have to box cisco asa primary and secondary, and my secondary asa always reboot unexpectedly. we dont know the reason and we dont know how to find the rootcause, because we dont have the logg.   this is capture show failover state   Pri...

We are using external authentication with our FMC and it is working correctly. My question is, do the user names get added automatically and removed automatically when they are added to the appropriate active directory group. Or is that process manua...

Hi Guys, Need some help to export ACL from my ASA. I have a lot of ACLs which uses groups also, I tried to use ASDM to export in CSV but the group name is showing instead of the IP address. You know any ways how to do it? Thanks

We are about to acquire a Firepower 2120. As part of our security effort, we would liketo programmatically share information with Talos. Is there an API that allows this?Is a special license needed to access Talos in this way once we have installedth...

Hi all.   Recently we have a ASA 5505 router, configured in port 0 with dhcp receiving IP address from a fiber-optic router 192.168.1.70 ip, in port 1 we have configure 192.168.10.1 segment.   Machines in 192.168.10.x segment can suft internet etc.  ...

I wanted to do some route tracking on my ASA 5525x which is running in Multi-context mode but the SLA and Tracking commands don't seem to be available. I am running 9.6.4(3) Do I need to do something to turn it on, I cannot find anything in the comma...

ASA5506x, Smartnet annual license renewal.  Cisco 'Brand Protection Group' cancels the license. I purchased the same Smartnet annual license this year from CDW that I purchased (and worked fine) last year.  About a month later Cisco downloads started...

I have an ASA and one switch up and running. We are moving the ASA to another building, but the switch is staying. At the new building I need to connect a file server to the ASA that was one the original switch. What would be the best way to accompli...

Hi CSC,   Is it still possible to report on users visiting non business websites, (pornography, gambling etc..) if the FirePOWER devices are not licensed with the URL Filtering?   I don't have URL Filtering license but within my ACP I am matching App...

ASA 5510 is there a solution to allow said 5510 unit to auto blacklist an IP in similar fashion to fail2ban for linux? It is not so bad to shun an ip one at a time if it is only 4 or 5 IPs, but on those day when it 77 IPs on the list to add... I can ...

Dear all, When I upgrade from version 9.0.1 to 9.0.2 with HA firewall, restart for the first time, ASA - B (standby) is normal after reload, ASA -A(active) lose all configuration after reload, the reload process log as shown in the attachment. Fut...

Hello guys,   I am not familiar with sourceFire and I have to upgrade it for one of our clients. He has the DefenseCenter 2000 version 5.4.1.3 and the managed devices 3D8350 5.4.0.4   I need to upgrade the probes. This implies the upgrade of the DC r...