Network Security

Hi When I execute write standby command from primary PIX it is not copying one particular command line to the standby secondary PIX the command is "nat (inside) 0 access-list inside_nat0_acl"even after rebooting secondary PIX I am having this issue. ...

As per title, can the two be compared? What features are missing if we go for the ASA module (we have 2x5520s already) vs a 4240 IPS Sensor? Can we expect similar protection and functionality?

Hello,We would like to setup our asa 5520 to do IPsec VPN server. We would like to only allow company computer to be conncted (Computer on CORP Domain). Is this posible? Thanks

I'm in the testing phase of setting up an ASA 5520 and I'm having some issues getting the Outside network to talk to the DMZ. I set up a test using a web server on 172.20.175.110 (SCADADEV01) and I thought I had it NATed correctly and had the right A...

I have an ASA 5520 that is my network firewall and also NAT/PATS all inside traffic to the outside. I have to isolate another network for security reasons and have placed it behind an ASA 5505. The ASA 5505 also acts as the DHCP server and control ...

I am running an ASA with multiple VPN Client groups, all authenticating against the same AAA server. Is there a way of preventing a user connecting on an individual group if the know the PSK.What I want to be able to do is publish the PCF files inte...

Hello all,I'm learning how to configure a PIX 501. The boss said "you can do this right?", "I guess", I said and he said "good, please make it work". Well I found an example:http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configurat...

can someone out there enlighten me on which cisco firewall is suitable for me to use ?

I have 4 subinterfaces on my ASA (as of right now) and was wondering how many I could actually put on ONE interface, without seeing traffic slowdown?Anybody know?

Is there any documentation as to best practice or how to go about configuring ASA's for multisite VPN failover from a MPLS network failure?Thanks

I have a basic IPSec tunnel between a 1841 (site a) and a non-cisco (site b) router. All appears okay but the only way I can ping site b from the 1841 is to source the private interface. How can I make is so this is permanent? I would like syslog and...