Network Security

Is there a way to map 2 different inside addresses to a common outside address via a static nat command. Other firewalls I have worked with, particularly Netscreen, allows me to create two mapped addresses to the same host. I am trying to achieve sam...

Hi,I've a question on security context.For shared interfaces,Let's say we have a shared interface of the outside interface using subinterfaces, fa0/0.1 and fa0/0.2.Both fa0/0.1 and fa0/0.2 is connected to the same network 192.1.1.0/24fa0/0.1 (.1)fa0/...

Hi,I have a IPS 4260 running 6.0(3) E1.How i do view all the events actions taken?ie Deny Attacker inline,Deny Packet inlinecash

Our network has been experiencing intermittent issues the last few days. At random times, the network becomes unstable, voip, citrix connections to servers, connections to the internet, vpn connections, etc;.I started watching the logging on the ASA ...

Hi all,Friends, i need UR advice... i have 2 networks, and they are connected to each outhers with VPN (site-to-site VPN)... One site is ASA 5510 and anouther ASA 5505... Inside the ASA 5510 i have Domain Controler, SharePoint and Mail server (EX)......

I have problem with the ASA firewalls failover, when the ether channel between the layer 2 switches are pulled out, this triggers failover on the ASA, the ASA are Active/Standby. Please see the attached file for the real architecture this is in visio...

Dear all, I found out that my port 443 is open even I didn't configured it. It is comming from implict policy. How can I close this port on external interface?

Hi all,I got a problem with a Lan-2-Lan connection from my Active/standby 5510's with Sec Plus Licensethe config on the firewall is thiscrypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmaccrypto ipsec transform-set ESP-AES-256-MD5 esp-aes-...

I have a 5505 with the base license. I have a dmz and an internal network. I chose to have the internal network to be blocked from initiating connections to the dmz. I only need dmz machines to initiate connections to the internal network. I can ssh ...

HiI need configure a vpn site to site betweentwo cisco 800 series.I configure it, but the tunnel is down I need a manual to configure paramethres:-vpn components: crypto map,ike,etc..Thanks

First time am here so plz forgive me if there is any mistakes from my side.I want to implement Itrusion Prevention and Anti X features in a network, i prefer ASA and SSM modules, how can i install it successfully, is it possible in single ASA device ...

I work for a company in the US with a parent company in Japan. I'm trying to replace the Netscreen firewall at this end with a new ASA 5510 and have it l2l with the Netscreen that is likely at the other end. Anyone have any ideas?