Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

All, I was looking to find out if anyone knew how the ASA DCHP server works on an ASA firewall? How does it determine what IP addresses to hand out?  I ran into a situation where it appeared as if the ASA was handing out IP addresses that were alread...

Hello. I have a scenario that 2 Distribution Switches (DS1 and DS2), then 2 Filtering Devices in transparent mode and then 2 ASA Firewalls in active-standby mode connected in the following way.DS1--> FD1 -->ASA1 DS2--> FD2 -->ASA2How can we configure...

Rahul Babu by • Community Member
  • 7104 Views
  • 16 replies
  • 0 Helpful votes

Looking at the below - (This could be any addressing and assume all ACLs are in place etc.. for the traffic flow) interface Gi0/1nameif WANsecurity-level 100ip address 10.99.0.1 255.255.255.0 interface Gi0/1nameif DMZsecurity-level 50ip address 192.1...

GRANT3779 by • Spotlight
  • 1143 Views
  • 1 replies
  • 0 Helpful votes

I am testing out a FTD conversion from ASA on a 5516-X. I have FTD version 6.3.0 loaded and working. I want to factory reset FTD and start from scratch with my config. is there an easy way to do this in the FTD software? i don't want to re-image it i...

caferree by • Visitor
  • 3963 Views
  • 2 replies
  • 0 Helpful votes

HI,Asa crashinfo show like below , does it mean it crashed on may 15 th 2015  or in Apr ?  saved crash shows on  Fri Apr 19 2019 , is it crashed on Fri Apr 2019 ?   (Saved crash: 13:09:10.000 IST Fri Apr 19 2019) Thanks   Compiled on Thu 17-May-15 09...

elite2010 by • Level 6
  • 1611 Views
  • 4 replies
  • 0 Helpful votes

Dear ALL, I'm using the FTDv with FMC management, i 'm testing the malware & File feature. In my test, i try to copy the EICAR file(eicar_com.zip) from user zone to server zone, the file is copied, but I check the FMC connection event,  the log show ...

I got an ASA 5506-X (9.8) with separate vlans behind it on an L2 cisco switch. The ASA is strictly only for providing Internet access with NAT. I want to make sure that there is no routing between the vlan subinterfaces, but still provide access to t...

What are the FirePOWER ASA models which can support Firepower Threat Defense Image upgrade? Following are the ASA FirePOWER models which can support Cisco Smart licensing                                              ASA5506W ASA5506 ASA5506H ASA5508 ...

dhvenkat by • Cisco Employee
  • 42996 Views
  • 31 replies
  • 0 Helpful votes