Network Security

Dear Community, we have 2 FMCs in HA and I would like to know how to schedule a backup for the standby FMC.When I log in to the standby unit I cannot see the scheduler under the tools menu and from what I know a primary FMC backup cannot be restored ...

Hi, I have an ASA 5525-X running software version 9.3.4.5 (5) and ASDM 7.5. I have no whad to renew my URL filtering etc and found out I had to upgrade to firewpower, which I have now done. I have recieved a PAK key which I have been able to associat...

We are looking at deploying a pair of HA FMC 4100's into our environment but I am finding HA rather unstable and looking for advice.My environment is a follows (development as I have never used FirePower before)2 x FMC 4100 running 6.2.3.101 x 7125 r...

Hello. I want to create DNS policy on firepower. But some question need to be answered. Documentation said that DNS policy blocks all malicious domain  (Attacker, Phishing, CnC, Botnet etc ). Then i read about dns sinkhole and it is used to forward m...

Hi, did anyone implemented FirePower on the network where users are from two different domains and they are accessing the internet via one single FirePower? It seems that Access Rules can be applied only to one FirePower appliance/module and linked ...

Hi, I need to upgrade my the software on my ASA5525 to firepower - I have purchased this licence but I am not able to upgrade using my current version of ADSM as it does not have the firewpower module. Is there a way to do this withou having get a co...

Hello I have to edit every access list we have on our ASA to include the LOG statement at the end and then turn off some syslog messages so that our syslog server only shows Permits and Denies, not opens and closed messages. I have many contexts, and...

If the ASA devices (5506-x, ASA 5508-x, 5516-x) are managed by ASDM, we need the License Key from the device. Steps : Open the ASDMGo to the Configuration option along the top of the windowGo to ASA FirePOWER Configuration from the tabs on the bottom...

Hello Everyone, I have a doubt about a nat rule from an old ASA to a new one There is a NAT rule that i really don´t understand (I am a beginner in security) global (outside) 110 Mail_Server netmask 255.255.255.224nat (dmz) 110 dmz.srv.Mail 255.255.2...

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