Network Security

So i've been confronted with an interesting problem.  As of right now it's a blank slate as I'm not sure how to do this.  There's a broadband Internet connection from the cable company that needs to be configured as the internet connection for the La...

Hi all: We're facing a problem with a L2L VPN IPSec between ASA and Sonicwall. Apparently, as P1 as P2 match in both appliances. In debug we saw PHASE 1 COMPLETED. As of it problems begin. The first error we see is this: "Received non-routine Notify ...

We have an ASA 5510 8.3(2)We are in need of a Device (PBX) behind the firewall to be able to communicate with a device (PolyCom) that is also behind the firewall but use the devices dynamically allocated xlated address. PBX -> 10.0.0.10 -> ASA -> Fix...

hello experts.. pls help me out here. I have been running cisco client IPSec RA VPN with preshared key authentication on ASA but it is agressive mode connection. I want to change it to main mode. Pls tell me which all necessary config changes would i...

So my journey of configuring the ASA5505 I bought used off eBay continues.So far I have complete functionality and everything is working but now I'd like to lock things down a little tighter. Since this is a home firewall I would imagine the amount o...

Hi, I installed ASA 5525 with CDA and I tried to configure user based ACL without success. When I tried I received the following error message:"Failed to retrieve users from the active directory server. Try checking the server configuration , network...

HI, If my Customer buy an ASA5512-K9 and he want to add IPS module into the ASA, is it possible or do he need to replace all of the security Appliance. Also what are the alternative to provide IPS tp an ASA5512-K9 via the web with firepower Thanks