Network Security

Hello,I have multiple customers and servers behind my ASA5510s.  After moving a new customer with an FTP server behind the firewalls, they immediatly had issues with customers connecting to their FTP server.  I had the default inspection rules runnin...

I just upgraded my new ASA5500 firewall IOS to 8.4.1, looking through the Cisco ASA CLI, Cisco has finally provided some USEFUL help without making you jump through so many hoops - FINALLY!!!!!:I am very familiar and already have much experience with...

ASA 5510, version 8.4.1 with ASDM 6.4.1How can I prevent the user to share files with p2 programs (torrent, eMule, etc) and to chat via Instant Messaging, Facebook, Twitter, etc. ?I find a lot of suggestion, but allways related to 8.3 or olderThanksC...

We will be implementing a new ASA5510 firewall for a test pilot for a new project!!The test pilot project is basically terminating a number of mobile VPN users across a cellular network.The list of equipment for the test pilot has already been purcha...

Hi All,Would you Please give information about- Is ASA Cisco firewall supports Secondary IP addressing, If supports my requirement-> Firewall has to configure with 4 Secondary IP address for INSIDE interface-> Outside interface is going for  Internet...

I have an ASA 5505 with the security plus software and I'm trying to find out how to assign 2 public IPs to the outside interface and have each IP routed to a separate internal VLAN.  For example, IP 1 = X.X.X.1 routed to 192.168.1.0 and IP 2 X.X.X.2...

HiI'm running a CSM v4.1.0 which manages several FWSM blades and device contexts. Although all context share the same syslog policies within CSM the events off half of the contexts are not shown in the event viewer. I ran a sniffer on the server, so ...

Can anyone tell me if using redundant ISP links will work when you also have failover configured on your firewall pair? I've read the Cisco doc on redundant ISP links but I did not see that it mentioned if failover is supported.http://www.cisco.com/e...

Hi everybody,Currently a customer has all theLAN devices using a router as the Default Gateway. The router also do the Dynamic NAT to the internet access and has NAT/PAT rules to publish some services like HTTP and FTP. As I know the router will perm...