Network Security

Hi there im hoping someone can help with this as it is probably something simple!I have a ASA with 3 interfaces configured, inside, dmz and outside.I have a NAT to translate a public IP from the outside interface to the dmz interface, this is for a w...

My client has active (ASA1)/passive (ASA2) firewalls 5520 both firewalls have IPS ASA-SSM-20… On Active (ASA1) Firewall IPS module failed and failover method found ASA1 is unhealthy because IPS is failed and Failover switched over to Standby ASA2. Ye...

hi everyone we have an outside vendor requesting access to a server they  manage through our firewall. They are asking for 3 ports open from their  public ip range. They have a unix server that needs to connect to their unix server inside our network...

                   Hi everyone,I am trying to download drivers from HP website for a printer.Traffic goes via ASA  to the Internet.I need to rule out if ASA is blocking  or not.Here is what i did http://h20000.www2.hp.com/bizsupport/TechSupport/Softw...

I've got a PIX running 7.2(4) with its outside interface on the Internet.  The only thing this PIX is doing is acting as the endpoint for an IPSEC LAN-to-LAN tunnel with an Internet-connected ASA on another network.I'd like to filter inbound Internet...

Hello, I have 3 ASA 5510s; two of which are in production and the 3rd one is new. I inherited the two in production and was trying to configure that 3rd one using some of the existing object-group network statements.  The problem is that when I try t...

                   I have two ASA5545-X with HA license Active/Active and now my customer has changed the designe and wants to split these up into standalone firewalls.  How does this affect the license?  Is there any issue with doing this, or will t...

                  Client is changing ISPs'. They currently have a x.x.x.x/28 network and they are using 10 of the available IPs'. The new provider wants to give them a /30 network, 1 IP for the Outside interface and the other will be their equipment,...

Hi everyone,Say i got a 5505 or a 5510 with a security + license. Now let's assume that there is an 8.2 OS version that i want to upgrade to 9.x. Is it going to kill my security + License? If yes is it lost for good or can I get a new key for 0$?I am...

Good day all,short question....I setup a new ASA for our branch office everything is working fine. But I have a little problem with the ASA.I try to configure that my ASA in the branch office can resolve internal host to IP. Problem is that our inter...