Network Security

Hello,I set lab environment I have two Firewalls in active/standby state and in DMZ area one DMZ switch (with DMZ servers connect on DMZ swicth ) that connect to active firewall When secondary Firewall became active dmz serves does not work I want se...

My company is looking to refresh our ASA 5516x with a new NGFW. My previous company was in the middle of replacing all of their ASAs with 2110s. The firewall administrator and director of security were not fans of these. The ASAs were mainly doing S2...

Have had a problem with the rule updates running on my FMC for my 2100 firewalls.  Does anyone know if this is an issue from the download support site? Regards istar

Hi Everyone, I want user to access my internal server from Outside using anyone ip address from ISP pool provided by Service provider. Can anyone help how can i achieve it via Manual Nat rules.  Currently having one inside to Outside nat rule for use...

Hi , I have been provided with 5 usable ip's x.x.x.x/29 from the ISPI need to assign 5 public ips to my ASA using VLANS How do i go about configuring the outside interface?Currently WAN connection goes to int 0/0 and I have assigned that an IP addres...

Is it common to create a rule to deny outside traffic or is it ok to use the default action to block all if a match isn't made?  Thoughts?

Hi All,I have 2 ASA5525x in failover state both with Firepower SFR installed on it. I configured SSL policy a year ago and it was working well. Last month we have migrated Terminal Server of Users to new VM and I started to see a lot of logs on ASDM ...

What are the main differences between the 5515-X and the 5516-X?  Odd that their model numbers are 1-digit apart. The form factor is different, the 5515-X being a longer, silver appliance.  The 5516-X is a shorter appliance with the black and red sty...

Hi Everyone, I've been involved in a project where a firepower 2110 series appliance was deployed(to replace an ASA) but none of the features purchased were put to good use(or at all really). Smart licensing is out of compliance now and quite frankly...

I have 2 locations with Juniper SRX 550 and needed to migrate these Juniper firewall to Cisco FTDs on HA managed by FMC. All the required configurations have been completed on the FMC. But I need to test the VPN connections between the newly configur...