Network Security

I am receiving two default route from OSPF with same metric. All the routes in Area 0. It is preferring one router why ? 

We have an issue where we have setup a VPN between our on-prem network to our new Azure test environment, We use a Cisco ASA 5512 on-Prem and connect via Policy based VPN to Azure over the Virtual network gateway, connect comes up and we are able to ...

ASA active/standby Upgrade from 9.8.2 to 9.12.1, Any-connect VPN are also configured and running on Firewall.we have upgrade standby ASA in 9.12.1 and active ASA still running in 9.8.2, after upgrade Any-Connect VPN sessionDB are not sync from Active...

Hi all Would you be so kind to advise on the following. We are trying to deploy our FTDs in as a cluster in a transparent mode. The intention is to have TWO BVIs configured on them to run dynamic routing protocols over these BVI to establish EIGRP ad...

Hello, I've inherited a couple of Cisco ASAs in active/passive mode that have Firepower installed.  It seems there is also a VM appliance that I have access too. Can anyone provide some handy commands to check how it's configure and what is being uti...

need to reset the asa 5516x firewall with fire power os without reimaging it? 

Hello, I purchased ASA Firewall from eBay. The device was advertised as "new, but open box". When I tried to download the OS for the device to updated it I was faced with the "Service Contract Required" pop-up window. I called up Cisco TAC and gave t...

Greetings! Is it necessary to propose redundant FMC 1600 for managing 2 new redundant 2140 ngfw's?  Is the inbuilt fdm not enough for fw management?

Hi, Does any one here have experience on the firepower, the results on the intrusion events have "would have dropped" and "drop"? One IPS signature but two results drop and would have dropped. the firepower are configured on inline mode. Any one here...

I am trying to see all open and closed ports on my ASA 5508-X. Is there a command I can use when logged in using Putty?  I am a Firewall novice, so any help would be appreciated. Baiscally, I just want to verify that port 443 and 1883 allow inbound a...

Our ESXi box failed and we had to rebuild it from scratch (as a result we lost the Firesight/FirePOWER VM). We have a backup but it is not the latest. The restored VM is up and running again but the FirePOWER module on ASA has the latest polices. Is ...

Hello Community,  Has anyone encountered upgrade issues pertaining to the Cisco ISA 3000 on FTD code? Purchased several Cisco ISA 3000s with the 6.3.0 FTD code on them. Using FMC (which is on 6.4.0.1 code), I upgraded all of them to the 6.3.0.3 patch...

                  Hi guys, so basically i have no clue as to why the SNAT i've setup on my ASA here to go to R2 here for telnet on R2 from either R3 or R4 isnt working. All the other config is up and working on everything else, R2 can ping R3 as well...