Network Security

Hey all,I am in dire need of some help.  I am currently trying to open my NAT for use with Xbox live.  I have searched the forums and found great information but I cannot seem to get it to work for me.  If I do not use any port forwarding rules at al...

Hello,I am having problems with a FWSM with multiple contexts implementation.One of the contexts has a inside interface that must have a EXPLICIT deny ip any any.The problem is:When I put the ACE with the explicit deny at the end of the ACL all the t...

Hi , I have a quick question regarding the ASA-5585 with 2 10Gig port IPS module.  When the IPS module runs a separate application from ASA and the traffic between the ASA/IPS is flowing in the back plane, what is the use of having two 10 Gig ports...

Need to configure HSRP in routers, But in ASA i have only one gateway                                      ROUTER 1-->ISP1LAN --->ASA--->L3---->                                      ROUTER 2--->ISP2in the above setup explain,In ASA, 2 interface used ...

Hi,i have a Cisco ASA 5550 with firmware version 8.2.I have read the documentation about the static routing tracking feature.Is this feature working if i set two static routes with different metrics to the same destination subnet, but one route is ap...

Were trying to use our polycom VC through our ASA 5510 but everytime someone calls in we see a Deny Outside_in destination port 1720 tcp in the syslog.It doesnt make sense as we have all the following ports open on the outside interface (H323 coloum)...

I would like to create exceptions within particular signatures to ignore IP addresses. How do I perform this task?

(Addresses are made up)I have a Multicast server (1.1.1.1) that is multicasting out on address 224.1.1.1  on an interface called CLAN . I need this mutilcast to be routed out of the inside interface to a client on the internal network.The mroute comm...