Network Security

I noticed what appears to be a bug with Access-Lists when using Static Port Translations.  Below are the steps to recreate.  Was wondering if anyone else has experienced this, or had an idea what was going on.  If not, I'll use the forums feature to ...

Hello,I Have a problem here.Some times the connection from one ip "out of the firewall" to an ip behind a firewall stops, when it occurs, i send the commands "clear conn origin ip address" and clear xlate "origin ip address", after that, the communic...

Hi All,I have cisco asa 5520 with IPS module ssm 20I want to create a custom-signature in moduleAny document which can help me

I am trying to have my IPS (7.2) access my ASA 9.1.2.  I am getting an error.  I haven't been able to find the exact problem nor any solutions.ASA configssh timeout 5ssh version 2ssh key-exchange group dh-group14-sha1ASA debugDevice ssh opened succes...

Hello,I have an ASA 5505 and I would like to create two subnets on it, but I'm having trouble getting some resources on the second subnet exposed to the outside world.The first subnet is located at the 192.168.1.x range, and the second is at the 192....

Hello, I have ASA 5550 with 8.2.5I have some dmz just like 192.168.160.0/24, 192.168.161.0/24 .. all with different security levelsI've been trying on a testing firewall to remove nat exempt or nat static (for example natting 192.168.160.0 to 192.168...

Hi ,i can see all the log store in Cisco IPS module AIP-ssm20.How can i take a back up to these log to TFTP/FTP .Is there is any method to export these to log to external localtion such as tftp or ftp location.Regards,Prashant

Is there a way to force a Cisco ASA to close a connection by sending a TCP Reset packet in both directions?  I know of clear conn and clear local-host, but the testing I've done show those commands just purge the connection from the connection table,...