Network Security

I already have the public ip of A.B.C.D. The internet is working fine from that one.  Now, the client has given me other Public ip pool of x.x.x.x/29 and have asked me to map the IP in the pool to the respective servers in the private IP. For eg: 10....

Hi Team, One of our customers is going for upgrading existing ASA 5515-X standalone firewall to ASA 5515-X with firepower services for that the customer is procuring CTRL license and feature license (TAM). Currently ASA is currently in production an...

Hi,  Someone here tried to do ssl decryption in a 5500x using FTD? I did the same as i used to do in the past but this time just do not work. Thanks

Team, Today we were doing the image upgrade for ASA 5585 from 9.0.1 to 9.6.1. We followed the upgrade path as below 9.0.1  - 9.1.2  - 9.1.3 - 9.6.1 First we did 9.1.2 on standby unit then rebooted the standby after it come up with 9.1.2 then upgrade...

hallo We had a active/active Cluster and the primary unit crashed and must be replaced. The secondary is up and running. The config on the active looks like :  ( Failover is already deactived ) ffm-sep-dc/sec/actNoFailover# sh run | grep fail no fa...

Hello, is there a mechanism in the new Firepower that can block IP address originating from different countries? I have a site that gets bombarded by DOS and Dictionary attacks. I have called the ISP in the past but, that can be difficult in getting ...

inter gi0/0 maneif inside ip add 1.1.1.1 255.255.255.0 security-level 100 no shu inter gi0/1 nameif mgmt ip add 2.2.2.1 255.255.255.0 security-level 100 no shu exit same-security-traffic permit inter-interface same-security-traffic permit intra-inter...

Hi All, I have a private IP from one of our partner x.x.x.x and would like to nat it. Only our internal users will be initiating connection towards this IP.  What should the NAT statement look like on ASA 8.5 if have to NAT the outside ip to Y.Y.Y.Y...

I have a DMZ that has a Cisco Nexus switch with VRFs as well as a physical firewall.  Is it common in a DMZ environment to put the gateways for the DMZ systems on a Nexus VRF? Or should they be on the physical firewall?  If they are on the VRF, then ...

Hello Forum Folks! I'm working on a problem I feel should be easy, but I'm just not able to get my head wrapped around it. Our network is configured something like this: Outside 1.1.1.1 (Security lvl 0) Inside 192.168.1.0/24 (Security lvl 100) Othe...

Hi, I tried to configured two object nat as below: Source Y (Internet) to destination Z (DMZ) translate port 443 into 9443 - I need this for a specific solution that only answers requests from Internet on  this port Source Y (Internet) destination...