Network Security

Hi All,My proxy setup is as below.Proxy-->L3 switch GW-->PIX insideSometimes suddenly the web internet access stops from inside. I have PAT configured on the PIX for outbound.I am able to ping/resolve internet addresses from inside routers/PCs with n...

Does anyone know how to reset a PIX-515E to its factory default? I've tried "config factory-default", but I get an error saying that the command isn't supported in the 515E. PDM has an option in the file menu, but it seems to give the same command ...

I currently have a /28 setup in my PIX. The outside interface is xx.185.xxx.xxx The inside interface is 192.168.1.1 I am using NAT to translate my public addresses from the outside to the inside. I have run out of addresses in my /28 so I requested a...

I have yet another possible false positive signature. This time it is SigID 3334 - Windows Workstation Service Overflow.Here's a capture from the EventStore on the sensor, again with the signature modified so that it captures the offending packet (Ca...

We are running the Cisco 3.6.2.a client connecting to 3060 concentrators. The base group on the concentrator is configured with DNS and WINS addresses and all groups inherit those settings. Occasionally a client will not be able to get to Intranet ...

can false ever be detected?

Please help on this issue. I just got access to console port of this pIX after performed a password recovery but cannot make any change in the config. Thanks.

Hi All,Here is how my setup looks likeI have a Cisco VPN Concentrator 3030 at my central locations, where my management servers are located. These management servers are supposed to monitor network devices at all remote locations. I have a PIX 501 at...

Hello, I have IDS 4215 and PIX 515 in failover with 7.0 image.IDS is configured for shuning connection on specified signature regarding DNS looping.Everthing works fine, and I get connection shuned on PIX with the following entry: shun (interface) 1....

Hi, I have a pair of 525's running in failover with 5 interfaces total. 3 physical and 2 logical, E2 has VLAN's 3 & 4 configured.My question is could I create another 2 logical interfaces (VLANS) but assign them to another physical interface, E...

The command "crypto map vpn outside" drops off the PIX during a reboot. There are 3 VPN's configured on the PIX. None work till this command is re-entered. Was under the impression that the patch would fix this. We want to start deploying these. Any ...

I´m running VMS-MC with CSA Ver. 4.5.0.573The configured Auto-Pruning of the eventlog Database does not work.Is there anything else to do except configuring this Event-Management Task for Auto-Pruning?Thanx in advance for any ideaGe

Hi,I'm about to switch to PIX firewall but I need to collect some information beforehand. The most important question I couldn't find any answer to in the docs is : "How often does Cisco release downloadable updates for PIX - how many times a month/w...