Network Security

Hi,I am trying to configure a route on management interface and I receive conflict error message. I am using ASA 5520. Do you know  what triggered this error even I have not route configured on the management interface.

Hello. I configure the 2800 series firewalls for stores. I recently been told that I need to change the IOS from c2800nm-advsecurityk9-mz.124-11.T10 to c2800nm-advsecurityk9-mz.124-11.T4. Now I have deleted the IOS easily but I have been running into...

Hi Guys,           There is my dilemma, I need to give some inside host(host in the inside subnet) rpc access to a server a nother dmz. Let's call it dmz 16. DMZ 16 has a security level of 90 and my inside has sec level of 100. Therefore, my inside h...

I've been working with the TAC on this issue but thought I'd throw this out there in case anyone else has seen it. We're using NAC VPN SSO with our IPsec and SSL VPN clients.  Most of our users do not have a problem, but recently we've had a small nu...

If we upgrade to 8.3 will policy based routing be avaliable to us. If so can you provide a link?

We have an issue with NAC version 4.8 and the new client version installed on Windows XP.  The user locks the computer, then comes in the next day and when the computer is unlocked the NAC client states that the NAC server is unavailable.  The only f...

Is Netflow supported on the Cisco 2960's and 3760's? If so, what IOS version do I require.Thanks in advance,Kevin

Good Day,So when will the Cisco Network Assisstant will support the 3750?I am running version 5.5 and it reports the switch as unsupported.John

Hi,I have a 7600 used for ipsec encryption.I would like to catch the ipsec related trap but the cisco documentation is incomplete.For instance let's consider the "cipSecTunnelStart" trapOn the cisco web sitehttp://tools.cisco.com/Support/SNMP/do/Brow...

We have been seeing some odd behavior with certificate validation with MAC OSx device running the installed agent.When a user enters their userid and password  they sometimes will get a SSL cert error. If the user clicks on login multiple times they ...

I'm having a problem where some clients are pinging servers on my lan just fine, but every so often it hangs with about 2500-3000ms then continues just fine for another 30-40 pings.  If I connect with another machine running the same version of Anyco...

Any good doc's or idea allowing game consoles on the net without being spoofed?We are current v4.7.2Thanks

Hi, have an ASA 5510, want to restrcit internet access to a specific IP (or range) , I tried to add a rule that did this but it stopped all incoming email ??.Can you give me some pointerts, I dont want the command line stuff, the web based Admin, is ...