Network Security

 unable to launch device manager from x.x.x.x while check the java got below errors. Hardware:   ASA5555, 16384 MB RAMCisco Adaptive Security Appliance Software Version 9.6(2)Device Manager Version 7.2(2)1Device Manager image file, disk0:/asdm-7221.b...

Does Cisco have documentation to align their Firepower appliances with the CMMC level 3 standard? Do they have any up-to-date STIGs available? 

After manually uploading latest SRU file on Firepower Management Center, the rule update log shows "incomplete" status. The upload was successful and I can see the latest version under the Rule Update log. I tried to upload the file again but the sys...

i have multiple interfaces in firewall when i am connected with one interface of the firewall i can ping that interface but i can't ping other interfaces of the same firewall even i am able to ping the machines working on other interfaces. can you pl...

I'm new to dealing with the FMC and FTD, and new to working directly with Cisco Products in general, but I'm wondering if anyone could point me in the right direction regarding detection for ARP Poisoning from the FTD appliance. So far, I have tried ...

 Hello Please Help FPR4125 *9EA (Version 6.4.0.9)FMC4600*1EA (Version 6.4.0.9) FMC deployment failed Only 1 out of 9 will fail. detail logOct 5 17:08:24 System (/ngfw/usr/bin/rsync -a -L --no-owner --no-group --no-perms --safe-links /ngfw/var/cisco/d...

Hi, I would like to ask someone if any of you here guys tried to configure ospf cost in subinterfaces of Cisco firepower 1140, it won't accept configuring ospf cost in more than 1 subinterface of the same physical interface. We have an old ASA 5512 f...

Hi, I think there is a bug in AD Identity objects downloading in FTDv ver6.4-6.6. When I set the Base DN to includes a sub OU which like "OU=Users,DC=firepower,DC=local", and deploy the configuration, none of users or groups will be downloaded. If I ...

Hello!I'm wondering if it's possible to use the Alarm notification Policy with Cisco ASA? The policy we created works on routers and switches (sends an e-mail on config change) but it doesn't seem to work with Cisco ASA. Is it not supported? Thank yo...

I just tested blocking ign.com, but I can confirm it does not block versign.com. Thoughts? I seem to be in conflict with the documentation below. I'm testing with FMC and FTD 6.6. Screenshots attached below. When I go to versign.com it see it's match...

Hi Allas you know if an ips signature Triggers By a traffic you can download  Packets of that traffic in .PCAP format from Analysis ->Intrusions ->Events .im looking for a way to download that PCAP files without accessing to FMC Web interface.is ther...

I have attached a simple setup that I cannot get to work with real equipment. I used packet tracer as more of an illustration to explain the problem but it works in packet tracer. The equipment is not avail in packet tracer so I labeled what I have a...