Network Security

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Hello,I've just installed our AIP-10 IPS module into a 5510, and the Global Correlation isn't updating.I've open UDP/53 to an external DNS server and TCP/443 to 204.15.82.17               Updates:   Status Of Last Update Attempt = Failed   Time Since...

ASA is 5540 w/8.3. I have a large inside block of inside address I want to NAT or PATto outside addresses.  Is it possible to use a block of outside addresses with NAT withrollover PAT to the whole range, or is it restricted to roll over to only a si...

rwiechman by Community Member
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I am looking for help on a mixture of Routing and Switching and Firewalling ... So I have a router connected to the ISP ... the router is also connected to a switch.  Into that switch I have pugged two ASAs.  A 5505 and 5520.I was given a /27 (255.25...

Resolved! ping through ASA

Could some security expert please help me understand icmp behavior for an ASA running 8.0 or 8.2? My inside hosts (sitting behind the inside interface of ASA) can ping an external IP (on internet) . But when I ping that same external IP from the fire...

We have an ASA 5520 that uses LDAP to authenticate VPN users with our Server 2008 R2 SP1 domain. We would like to convert to Secure LDAP so that the passwords are encrypted when they are checked against AD by the ASA. Our CA issues Suite B certificat...

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