Network Security

After a power cycle our pix quit passing traffic from clients being the firewall to the internet though nothing had changed. I can ping addresses from the pix CLI, but not from any workstation. I have reset the 501 back to factory default and manu...

I rebooted my ASA 5505 and now it just hangs on launching BootLoader. What is the best way to recover from this?

Hello, I have an ASA5510 (8.04). I have configured it so my primary T1 and my backup DSL run into the device. The ASA monitors a router in my primary ISPs network and fails over to the backup DSL when the primary monitored host is not reachable. T...

Hi all,I have PIX515e running software version 8.0(4).The topology is as follow:(Users cloud) connected to outside | | (PIX) | | (Proxy) | | (WWW Server) connected to insideThe problem is when the user type the na...

Hello,I recently turned on the AIP-SSM in our ASA 5540. It seems to be working fine, except for inside users are now unable to acquire a good VPN connection to another site.They are using the Cisco VPN client. The client will connect for 1 or 2 min...

I cannot connect to my local network printers after connecting with the CISCO VPN. The Local Network Access Block is checked.

Hello - after having to replace our ASA 5520, I configured it and now no one behind it can access the Internet. I can ping internet IP's from the ASA but not from behind it. I can't see where the problem is, can anyone help? I am attaching the conf...

I have an ASA-SSM10. Does Cisco still allows autoupdate. I heard from my vendor told me that cisco has stopped auto update feature.Thanks

I am setting up some ASA 5505's for some home office folks. I want 4 ports set to allow them to plug whatever in and do whatever. Then the other 4 ports I want to connect to our corp. network via a VPN. I have the VPN side working great. The problem ...

I see alot of these messages on our Firewall a Cisco ASA 5510 and we are not running this protocol, any ideas what it actually is? local4.alert %ASA-1-106021:Deny SCPS reverse path check from 0.0.0.0 to 172.29.4.1 on interface dmz1 local4.alert %ASA-...

I have an AIP SSM 10 module on an ASA 5510. My management address of the ASA is still default at 192.168.1.1 and the management of the IPS is 192.168.1.2.Internal addresses are 172.16.x.x, external addresses are 10.1.x.xI would like to setup the SSM ...

Is it (or will it be) possible to edit the http(s) network authentication pages that you get on via a redirect on an ASA 55xx platform.For instance put in the company logo or put a disclaimer on the page?