Network Security

what is the command i can use inasa 5510 and 5520 to stop icmp packet of my public ip to ruin attack of DOS after certain amount of time . lets say 5 minutes i want to stop icmp service of my public ip interfaceI AM using 7.0 version i did not find a...

What is the highest PIXOS that the 515 can run.  I try to update to 8.04 and i have an issue and I want to know if it is my PIX or that it doesn't support PIXOS 8

Hi..We have a setup with two sites.The central site is running a 6509 VSS setup with 2 WISM modules.There is 2 NAC installations - a L2 OOB and a new l3 OOB setup for the remotes sites.The second site contains a 4506 and local servers and AP´s in HRE...

Hi Pros,               I have a problem with traffic in two DMZs. Let's call them DMZ10 and DMZ20. DMZ10 has a security level of 40 and dmz20 has a security level of 90. By default, the higher sec level is able to access, the lower sec level, but if ...

Hi,I am using an 1801 for test purposes. The router is setup to nat a 192.168.x.y/24 network. Connectivity/browsing/NAT/VPN/Portforwarding all work fine. The router has a single static IP.I have opened open port 21 to forward to forward to my 192.168...

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In tuning my signatures for products we do not have, such as HP Openview;  what is the best practice, or what offers the best performance- leaving them in the default state, or disabling them?

Per Cisco 4.2.1 installation guide, the JAVA requirement is:Java Run-time Environment (JRE)•Sun JRE 1.4.2_04•Sun JRE 1.4.2_16•Sun JRE 5.0 Update 13•Sun JRE 6.0 Update 3But our company's security requirement is:5.0 update 206.0 update 15.My question a...

We have recently had to add another ISP connection to our ASA 5510 to acquire more static IP addresses.  We have purchased a new server and needed a new static IP address for it and so the ISP ran another drop into us to provide these additional stat...

I'm trying to get a better handle on these.  We use a third party hosted app that the users connect to using and encrypted ssl connection.  The users view and approve many 2-3 page pdf files via this app. They frequently comment that performance is b...

Hello Frdz ...I have NTP server in DMZ zone and all Inside hosts would get syn with DMZ zone NTP server ..I have been getting huge No matching connection for ICMP error message between inside host and DMZ NTP server ....Could you please suggest how t...

We have ASA5505 running 7.2 and will be replacing the unit with ASA5510 shipped with 8.3 - better performance.Do we save the running config in the current asdm 5.2 and then import the config somehow in asdm 6.2?Or is it easier to cut and paste into t...