Network Security

Dear All,FWSM module is not getting recognized even after restart the 6509E switch.When i checked the logs its getting error saying that onlie Diagnostics detected major error.Pl find the logs for your information Module 1 has Major online diagnostic...

Dear all,can any one provide network security listto follow standardizedthanks & regards

Why and how to resolve:Unable to load congiuration from asa check connection ad reload.

I have several windows machines in my DMZ, and for DMZ machines, the default is for all outbound access to be blocked, but I want to allow the machines to get windows updates. Any suggestions on how I can do this?

Hi All,Can I use a single NAC appliance (or module on a router) and configure several different policies for different kind of users? In other words... I need my NAC CAS 3310 to apply some policies to my local users, another policies to the VPN users...

We have an ASA firewall with 3 active interfaces on it. Inside,outside,and a dmz interface. We have workstations in the DMZ that only communicate with the internet. The Sec level for this interface is 50. There is no ACL or NAT's in place as the dmz ...

Hello All,Is it possible to monitor some Site-to-site VPNs that include unmanaged devices? I tried to discover a few site to site VPNs using the wizard but it always fails with saying that CSM can only discover site to site vpn on managed devices.May...

Hi,I have the problem that I need to ping the remote side interface in a multiple context configured fwsm and cannot achieve it. Need this urgently and help is welcome.Client 1.1.1.20 - 1.1.1.1 (MSFC) 2.2.2.1 - 2.2.2.2 (FWSM) 3.3.3.1Ping from 1.1.1.2...

Can anyone help with this issue, since a couple of days ago we are having trouble accessing certain websites. When attempting to access the site the PC will hang and eventually display "Request Timeout". On other pages certain parts of the site will ...

Hi All,I just want to ask a general question regarding the CSA software... Does it work by analizing the network traffic and then reporting everything not 'normal'? Or can it work based on signatures as regular IPS devices?Thank you!

I have an ASA 5505 that I would like to use to allow staff to VPN in to the main network.However, our current firewall is not to be replaced. The ASA must go on the network as an addtion.I have run a line to the ASA and given it a public ip address o...

Hi,I'm using ASA5510 ver8.0(3), still having trouble with the routing. Sorry to keep reposting on same topic, I thought I had it resolved....From PC (GW pointing to ASA) I'm able to ping all Network devices and servers with the nonat ACL setup. I jus...

I have a single FTP server behind and ASA 7.2 firewall.The FTP server is our primary FTP server and listens on the standard control port 21 using passive FTP.We need to use the same server to run a separate instances of FTP but on control port 2121.T...

We are currently using ASA 5510s in all of our sites. We implemented a load balancing piece of hardware for multiple ISPs at Site A. At Site B and Site C we have configured the VPN tunnel with multiple peers for each of the two IP addresses we are us...