Network Security

We just dropped a SAN into our dmz and I've created a new network for it for it using a different subnet. The LAN itself works independently without a problem but as I try to connect the new network to our ASA 5520's I'm running into connectivity iss...

Hello,Do the Clean Access Agent expose any API that I can use to check validation status? Or is there some other way except pinging a resource.

Hi All,Have been using our CSC SSM module for a few months now without any issues and started receiving the following message in regards to the ActiveUpdate a couple of days ago;Pattern Update: The download file was unsuccessful for ActiveUpdate was ...

Hello do you have any idea that how configure ssh retries limit  in asa??regards

Hello, I have a ASA 5510 and I want to provide a rule for exchange , All user want to access to internet I want to create a rule while I provide a object and  in object ip address bloked by asa, Because users use its ip address at same time. ...

I need to find what port an entry is using, but the ASA is translating it to a named port. How can I find this port? For the life of me, I can't figure it out....Thanks,John

Hi Guys,OK so I want to permit only my email servers to send out  SMTP and deny SMTP for anything else, but I want everything else to go  out over IP.  I'm kind of confused where the deny shoudl take place.ip access- ext SMTP_SERVERS_OUT   permit obj...

Dear All,we have just purchased a newcisco ASA firewall. cisco ASA 5520 series ios ver 8.2my earlier linux shorwall firewall was used in 2 interface modeso i jus had a exact replica of the rules. and put the asa onlineEvery thing was working but from...

Hi all,I have two access lists configured on my Cisco 1841.These access-lists have been created in IOS at the command line but when i log into the 1841 via SDM i cannot see any of the access lists that are configured. I am looking in the following pl...

Hello -I have IOS firewall configured on a 2800 and I am attempting to perform a port forwardto a specific server that will terminate a VPN SSL connection.What command do I use to create this capability? I am using 12.4(25d) ADVSECURITYK9-MThanks eve...